Walsh construction · client: Microsoft
Microsoft Corp.'s construction of a $1 billion data center in Mount Pleasant will be only the start of a long term relationship with southeast Wisconsin businesses and communities.
Company lists
Blockchain, artificial intelligence, wearables, 3D printing, virtual reality and more: the companies building high tech in Brooklyn, New York, with their founders, funding, team size and business models.
Funding, M&A, contract wins and launches involving 37,299 high tech companies in the United States, last 24 months: 1203 M&A deals · 1084 funding rounds · 1059 Contracts · 583 launches. Newest first; companies and investors link to their Fliar profiles. Latest event in our news feed: Aug 2026.
Microsoft Corp.'s construction of a $1 billion data center in Mount Pleasant will be only the start of a long term relationship with southeast Wisconsin businesses and communities.
The company said it will acquire Iridium Communications for about $8 billion in cash and stock.
Sleep Number Corporation , a company specializing in personalized sleep wellness, agreed to merge with Sleep Country Canada , a mattress and bedding company, according to press releases.
Fox Corporation has agreed to acquire Roku in a transaction valued at approximately $22 billion, marking one of the most significant consolidation moves in the media and streaming…
Dynamic Technology Lab Private Ltd acquired a new stake in Itron, Inc. (NASDAQ:ITRI – Free Report) in the fourth quarter, according to its most recent 13F filing with the Securities &…
Jensen Huang, CEO of NVIDIA, spent four days in Seoul and secured agreements with SK Telecom, Naver, Doosan, LG Group and Hyundai Motor. The partnerships cover memory supply, data centre…
Jensen Huang, CEO of NVIDIA, spent four days in Seoul and secured agreements with SK Telecom, Naver, Doosan, LG Group and Hyundai Motor. The partnerships cover memory supply, data centre…
Jensen Huang, CEO of NVIDIA, spent four days in Seoul and secured agreements with SK Telecom, Naver, Doosan, LG Group and Hyundai Motor. The partnerships cover memory supply, data centre…
Jensen Huang, CEO of NVIDIA, spent four days in Seoul and secured agreements with SK Telecom, Naver, Doosan, LG Group and Hyundai Motor. The partnerships cover memory supply, data centre…
Software company Digital Asset has secured $355 million in a new funding round to drive the next phase of growth for its public Layer-1 blockchain, Canton Network. The funding round was…
Trimble introduced its cloud-native transportation management system (TMS) for North American shippers, connecting the Trimble ecosystem to manage modern supply chain complexities.
Network orchestration and connectivity assurance vendor Axon Networks acquired software-defined mobile network solutions company Greenwave Systems.
At its flagship 1.2 GW Abilene, Texas campus – purpose built for Oracle - the first two buildings are operational and an additional six buildings are under construction.
AI industrial robotics manufacturer Standard Bots announced a $200 million Series C venture-capital funding round led by existing investors and robotics investment fund RoboStrategy at a…
Pfizer announced a licensing agreement with Chai Discovery that gives it early access to the new Chai-3 AI platform, which could improve its ability to identify and design new drug…
In other recent contracts, Itron began work on a three-year-long installation of its high-efficiency meters for Sydney Water, in Sydney, Australia.
Formlabs presents a new product on June 9, 2026. The date for the presentation has been set for 15:00 CEST.
Auditoria announced the general availability of SmartResearch, its conversational AI financial analyst built specifically for the Office of the CFO.
Insider Brief Generalist AI has raised $400 million in new funding, bringing its total funding to more than $500 million, to accelerate development of what it calls physical artificial…
Mobix Labs, Inc. (MOBX) shares surged 17.97%... after the company announced it had signed a binding Letter of Intent to acquire Vision Aerial, Inc., a Montana-based manufacturer of…
Butler played a role in the recent acquisition of Prenova Inc., an Atlanta, Ga., energy management company, by Ecova Inc., the Spokane-based Avista Corp. subsidiary.
Google has also signed a hydropower framework agreement with Brookfield to upgrade and relicense two Susquehanna River dams in Pennsylvania—the first contracts under a broader framework…
Google and Intersect, a clean energy developer Google acquired in March 2026, have launched construction on the Meitner Energy Center, a co-located data center and generation complex in…
Quantinuum Inc. today announced the price formation for the increased Bö rsend of 28,000,000 Class A common shares at a public issue price of $60.00 per share.
Meta has finally launched its AI-powered customer support tool, Meta Business Agent, after nearly two years of testing in select markets including India and Mexico.
Meta is also building an application programming interface (API) designed to allow developers and businesses to integrate the company's AI capabilities into their own products and services.
Lloyds Banking Group and Microsoft have signed a multi-year agreement to deploy the Microsoft 365 E7 Frontier Suite across the group.
Comprised of four participation levels - Elite, Premier, Authorized, and Referral - the Claroty Vision program provides partners with a broad range of tools, benefits, and incentives…
Advanced NanoTherapies (ANT) has successfully closed a significant Series B funding round, garnering over $31 million.
Cognex Corporation, a global expert in industrial machine vision, announced the general availability of OneVision ™, its collaborative AI vision development environment designed to…
Few high tech companies in Brooklyn, New York publish revenue, so this list compares what is on record instead: recorded equity funding, team size, revenue model, age and stage. The 50 companies below lead on recorded funding and team size among 201 active companies.

Blockchain platform for smart contracts and custom subnets
CryptocurrenciesUS$368.00m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Patents concentrated in electrical & electronics
CPC H04L9/50, H04L9/3247, G06F9/45558Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Developer of implantable bioelectronics for the treatment of neurological conditions
NeurologyUS$325.00m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Developer of pipetting robot for lab automation
Life sciences platforms and toolsUS$260.68m across 6 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

AI‑powered platform for autonomous manufacturing
Manufacturing techUS$145.62m across 8 disclosed equity rounds
Darker bars = larger roundsFocus: Advanced imaging algorithms and affinity-driven self-assembly of photonic/electronic devices.
CPC G06N3/002, G06T3/4069Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Operator of autonomous underwater vehicles providing high-resolution seafloor data services
Industrial roboticsUS$62.88m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Standby fuel storage for uninterrupted power generation and data set discovery/security solutions
CPC G06F16/185, F02D29/06, F17C5/007Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Blockchain-based platform for application development
Blockchain infrastructureUS$62.54m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of AI agent cybersecurity solutions for digital risk protection
Generative aiUS$56.50m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of exoskeleton for industrial workers
Wearable technologyUS$52.92m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Assistive walking devices and support canes for mobility-impaired users
CPC A45B9/04, A45B1/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Developer of a smart biometric ring for MFA
Wearable technologyUS$47.05m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Digital token-based payment and value transfer systems
CPC G06Q20/10, G06Q20/065, F23Q2/32Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of an enterprise platform for AI production data
Ai infrastructureUS$34.38m across 7 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Platform offering men footwear brand
Fashion techUS$34.07m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of radiator upgrade solutions for temperature control and energy savings
Energy efficiency techUS$34.06m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Acoustic-driven plunger lift optimization for oil wells and modular folding frame structures.
CPC E21B47/009, A47B43/00, A47F5/10Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of balloon-based imaging services
Geographic information systemsUS$33.10m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Developer of neuro-symbolic AI platform for building conversational agents
Ai infrastructureUS$30.00m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Decentralized protocol for drivers
Blockchain infrastructureUS$20.58m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Cloud based unstructured data analytics platform
Big data analyticsUS$17.02m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of an AR-based drone control system
DronesUS$16.77m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Surface mining machinery and horizontal directional drilling instrumentation and control systems
CPC E21B19/165, E21B7/046, E21B44/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of an education platform that utilizes virtual reality to teach core math and science concepts
Virtual realityUS$16.75m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Provider of consumer intelligence data for sales and marketing teams
ChatbotsUS$15.32m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Digital prescription generation, management, and exchange platforms for healthcare providers
CPC G06Q10/10Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

APIs for launching crypto-collectibles marketplace
Non fungible tokensUS$10.40m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Web3-based NFT development platform intended to boost engagement and retention
Blockchain infrastructureUS$9.00m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Advanced laser beam shaping, integration, and pointing control for photonic and optical systems.
CPC H01S5/141, G02B21/0056, G02B21/0064Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of gate-based quantum processor chips for universal quantum computers
Quantum computingEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Real-Time Information Management
Internet of things infrastructureUS$6.43m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Advanced graphical user interface navigation and pointer-based interaction techniques
CPC A61M25/0074, A61M25/003, A61B5/0022Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Decentralized fixed-income protocol on Ethereum
Blockchain infrastructureFocus: Patents concentrated in computing, sensing & instrumentation
CPC G05B15/02, H04Q9/00, H02J13/12Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Decentralized applications for user identity control
CybersecurityFocus: Non‑invasive health monitoring devices and sensor integration technologies
CPC H04N7/183, G08B21/0202Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of neural devices and apps for mental health diagnosis and medical intervention
NeurologyFocus: Wearable brain‑computer interface headgear for direct computer control
CPC G06F3/015Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of Level 4 autonomous robots for various delivery applications
Professional service robots

Focus: Autonomous mobile robotics for delivery and cargo transport
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Decentralized data marketplace that enables developers and protocols to access decision-making in the web3 ecosystem
Blockchain infrastructureEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Platform for developers to create applications and offer new functions using their data
Blockchain infrastructureEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Biodegradable textiles made from waste
Advanced materialsUS$4.20m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Synthetic leather and water‑resistant textile coatings for faux‑leather applications
CPC D06N3/0015, D06N3/126, C01C1/24Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Platform to build a marketplace that belongs on users' websites with no coding required
Blockchain infrastructureEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

AI-powered tool designed for software developers
Ai infrastructureEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of cloud-based remote cardiology vital signs monitoring devices and platforms
Wearable technologyUS$1.91m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Cloud-based remote health monitoring, medical data transmission, and AR biomedical applications
CPC H04N1/32708, F21V5/008, A63H33/26Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of continuous authentication platform that automates user identity verification
RegtechUS$3.10m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Biometric continuous authentication via wearable eye‑tracking and ML‑enhanced multi‑factor methods
CPC H04W4/029, H04L63/0861, G06F21/316Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Decentralized protocol for maintaining on-chain & off-chain data
Blockchain infrastructureEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of a metaverse-focused platform for games
MetaverseEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Platform offering staking and liquidity strategies
CryptocurrenciesUS$3.00m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of VR-based enterprise training solutions
Virtual realityEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Online platform offering to connect with close friends
Social platformsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

AI/NLP platform empowering domain experts with accessible, transparent, and scalable AI
Business intelligenceEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of cognitive-based supply chain management solutions
Cognitive computingUS$2.27m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of an AI data management platform for agentic applications
Ai infrastructureEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Developer of AI based location intelligence solutions for multiple business verticals
Geographic information systemsUS$2.12m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Computational urban morphology analysis and spatial activity zone generation tools.
CPC G06V30/422, G01C21/3679Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of an open-source brain-computer interface
Internet of things infrastructureUS$2.06m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Wearable EEG/biometric headgear and ear sensors for brain‑computer interface data acquisition
CPC A61B5/6803, A61B5/256, A61B5/02438Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Provider of smart mask with air purification solution
Smart citiesUS$1.97m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Catalytic conversion of carbon feedstocks into synthetic diesel, ethanol, and light olefins
CPC C10G2/50, B01J23/80, B01J21/04Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Building Energy Analytics and Engagement
Smart citiesUS$1.81m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Digital platforms enabling interactive environmental resource conservation activities
CPC G09B19/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Developer of robotic manipulation platform designed for AI-based controls
Industrial roboticsFocus: Flexible electric actuators for wearable robotics and soft‑mechanical systems
CPC H02K41/0356Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Design market place and an on-demand 3D printing service provider
3d printingUS$1.65m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.

Developer of keyless access management platform for enterprises
Security & surveillance technologyEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
No matching company in this list.
This page shows the top 50. Radar has the complete, filterable list with contacts and live company signals.
Open high tech in Brooklyn on RadarFind high tech companies and high technology businesses in Brooklyn. Explore blockchain, artificial intelligence, wearables and immersive technology.
Companies building blockchain networks and decentralized applications.

Blockchain platform for smart contracts and custom subnets
Cryptocurrencies
Blockchain-based platform for application development
Blockchain infrastructure
APIs for launching crypto-collectibles marketplace
Non fungible tokens
Web3-based NFT development platform intended to boost engagement and retention
Blockchain infrastructure
Decentralized fixed-income protocol on Ethereum
Blockchain infrastructureCompanies developing artificial intelligence products and platforms.

Provider of AI agent cybersecurity solutions for digital risk protection
Generative ai
Provider of an enterprise platform for AI production data
Ai infrastructure
Developer of neuro-symbolic AI platform for building conversational agents
Ai infrastructure
Cloud based unstructured data analytics platform
Big data analytics
AI-powered tool designed for software developers
Ai infrastructureCompanies making connected health, fitness and workplace devices.

Provider of neural devices and apps for mental health diagnosis and medical intervention
Neurology
Provider of cloud-based remote cardiology vital signs monitoring devices and platforms
Wearable technology
Analytics based wellness app
Fitness & wellness tech
Head-based wearable device that tracks brain activity
Wearable technology
Developer of sensor technology for analyzing exercise form and training progress
Wearable technologyCompanies providing 3D printing equipment and additive manufacturing services.

Design market place and an on-demand 3D printing service provider
3d printing
Brooklyn optometrist specializing in custom 3D printed eyewear and primary eyecare
3d printing
Provider of 3D model fixing software
3d printing
Miniature animal skull replicas reproduced using 3D printing
3d printing
Develops and manufactures large format 3D Printers based on FDM technology
3d printingCompanies creating virtual reality experiences and training tools.

Provider of an education platform that utilizes virtual reality to teach core math and science concepts
Virtual reality
Novo is a VR theme park to experience cinematic virtual reality
Virtual reality
Provider of virtual reality and AI solutions for construction projects
Virtual reality
Provider of a virtual reality-based museum
Virtual reality
Emmy-winning volumetric filmmaking studio pioneering Depthkit software for immersive experiences
Virtual realityCompanies building chatbots and conversational customer tools.
Provider of AI chatbot subscriptions that fund reforestation efforts monthly
Chatbots
AI platform to create, and interact with personality-driven AI bots
Chatbots
Conversational customer engagement tools for businesses
Customer service software
AI based chatbots for customer support
Customer service softwareProvider of AI and automation solutions for contact center operations
ChatbotsRecently founded high tech companies in Brooklyn.

Provider of AI agent cybersecurity solutions for digital risk protection
Generative ai
Decentralized protocol for drivers
Blockchain infrastructure
Web3-based NFT development platform intended to boost engagement and retention
Blockchain infrastructure
Decentralized applications for user identity control
Cybersecurity
Decentralized data marketplace that enables developers and protocols to access decision-making in the web3 ecosystem
Blockchain infrastructureHigh tech companies in Brooklyn with hiring activity.

Developer of implantable bioelectronics for the treatment of neurological conditions
Neurology
Developer of pipetting robot for lab automation
Life sciences platforms and tools
Provider of AI agent cybersecurity solutions for digital risk protection
Generative ai
Platform offering men footwear brand
Fashion tech
Provider of radiator upgrade solutions for temperature control and energy savings
Energy efficiency techThe most-installed Android apps published by high tech companies headquartered in Brooklyn — 593K installs between them. 4 companies on this page publish at least one app; each company (legal entity) appears once, with its most-installed app.
The figures on this page come from Fliar’s company, funding, hiring and news data. Use it through the Investor Intelligence API and company data exports, or explore every company, founder and investor in Radar.
20,976 recorded equity rounds have gone to 37,299 high tech companies in the United States — how much, at which stage, into which sub-sectors, from whom, and how Brooklyn compares. Debt, IPO and grant rounds are excluded.
US$219.37bn
US$361.42bn
7,678 rounds in the United States
last 24 months
Bars show US$ raised; the number under each year is equity rounds. 2026 is year to date. The peak year was 2025, with US$142.52bn across 1353 rounds.
Equity rounds over the last five years, 269 high tech companies in Brooklyn among 37,299 in the United States.
Each deal appears in the events strip at the top of the page.
62 high tech companies in Brooklyn have recorded equity funding, US$1.76bn in total. Totals and round dates describe the historical record; they are not current valuations.
Largest recorded equity totals, with the latest recorded round.
CryptocurrenciesBlockchain platform for smart contracts and custom subnets
NeurologyDeveloper of implantable bioelectronics for the treatment of neurological conditions
Life sciences platforms and toolsDeveloper of pipetting robot for lab automation
Manufacturing techAI‑powered platform for autonomous manufacturing
Industrial roboticsOperator of autonomous underwater vehicles providing high-resolution seafloor data services
Blockchain infrastructureBlockchain-based platform for application development
Generative aiProvider of AI agent cybersecurity solutions for digital risk protection
Wearable technologyProvider of exoskeleton for industrial workers
Wearable technologyDeveloper of a smart biometric ring for MFA
Ai infrastructureProvider of an enterprise platform for AI production data
Fashion techPlatform offering men footwear brand
Energy efficiency techProvider of radiator upgrade solutions for temperature control and energy savings
Geographic information systemsProvider of balloon-based imaging services
Ai infrastructureDeveloper of neuro-symbolic AI platform for building conversational agents
Blockchain infrastructureDecentralized protocol for drivers
Big data analyticsCloud based unstructured data analytics platform
US$368.00m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Patents concentrated in electrical & electronics
CPC H04L9/50, H04L9/3247, G06F9/45558Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$325.00m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$260.68m across 6 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$145.62m across 8 disclosed equity rounds
Darker bars = larger roundsFocus: Advanced imaging algorithms and affinity-driven self-assembly of photonic/electronic devices.
CPC G06N3/002, G06T3/4069Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$62.88m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Standby fuel storage for uninterrupted power generation and data set discovery/security solutions
CPC G06F16/185, F02D29/06, F17C5/007Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$62.54m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$56.50m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$52.92m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Assistive walking devices and support canes for mobility-impaired users
CPC A45B9/04, A45B1/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$47.05m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Digital token-based payment and value transfer systems
CPC G06Q20/10, G06Q20/065, F23Q2/32Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$34.38m across 7 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$34.07m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$34.06m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Acoustic-driven plunger lift optimization for oil wells and modular folding frame structures.
CPC E21B47/009, A47B43/00, A47F5/10Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$33.10m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$30.00m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$20.58m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$17.02m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Meet the people behind high tech companies in Brooklyn. 128 of 201 companies list founders or leaders; where a public LinkedIn profile matches exactly, the expanded profile shows the photo, headline, location and education.
Companies whose recorded headcount rose the most between the two most recent team-size snapshots. A larger team is a signal of momentum, not of profitability.
DronesProvider of an AR-based drone control system
Quantum computingProvider of gate-based quantum processor chips for universal quantum computers
Business intelligenceAI/NLP platform empowering domain experts with accessible, transparent, and scalable AI
Virtual realityProvider of VR-based enterprise training solutions
HEVO means Hybrid and Electric Vehicle Optimization.
Founders
Details not available
Numina delivers real-time insights from streets to make cities more responsive.
Founders
Details not available
Industrial roboticsOperator of autonomous underwater vehicles providing high-resolution seafloor data services
Fashion techPlatform offering men footwear brand
Generative aiOperator of a platform for creating and playing roleplaying fan fiction
Audio techManufacturer of headphones and earphones
Facility management techProvider of IoT-driven solar power solutions
Security & surveillance technologyManufacturer of power and data transmission solutions for security applications
Founders
Details not available
US$16.77m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Surface mining machinery and horizontal directional drilling instrumentation and control systems
CPC E21B19/165, E21B7/046, E21B44/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: EV charging infrastructure: inverters, adapters, enclosures, wireless transmitters, and detection systems.
CPC B60L53/305, B60L53/38, H02J50/60Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$62.88m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Standby fuel storage for uninterrupted power generation and data set discovery/security solutions
CPC G06F16/185, F02D29/06, F17C5/007Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$34.07m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
High tech companies in Brooklyn with at least one woman on the founding team. Expand a profile to meet the founders; teams can include both women and men.
Geographic information systemsProvider of balloon-based imaging services
Business intelligenceAI/NLP platform empowering domain experts with accessible, transparent, and scalable AI
Quantum computingProvider of gate-based quantum processor chips for universal quantum computers
Virtual realityProvider of an education platform that utilizes virtual reality to teach core math and science concepts
Wearable technologyDeveloper of sensor technology for analyzing exercise form and training progress
Advanced materialsBiodegradable textiles made from waste
MetaverseProvider of a metaverse-focused platform for games
Blockchain infrastructureDecentralized data marketplace that enables developers and protocols to access decision-making in the web3 ecosystem
Advanced materialsProvider of strategic consulting, design, education, and event production services
3d printingDevelops and manufactures large format 3D Printers based on FDM technology
Fashion techBespoke sustainable textiles and limited edition goods through creation, consultation, collaboration
Ai infrastructureUnified platform for building, running and scaling autonomous agents
US$33.10m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$16.75m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Reconfigurable metamaterial-based antennas for adaptive radar and communication systems.
CPC H01Q15/002, H01Q17/007, H01Q15/147Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$4.20m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Synthetic leather and water‑resistant textile coatings for faux‑leather applications
CPC D06N3/0015, D06N3/126, C01C1/24Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
High tech companies in Brooklyn founded in the last four years, newest first.
Provider of AI chatbot subscriptions that fund reforestation efforts monthly
Founders
Details not available
Professional service robotsDeveloper of a full-size humanoid robot platform with open SDK
Developer of an AI agent providing news notifications and wallet services
Founders
Details not available
ChatbotsDeveloper of AI agents for customer support and regulatory compliance
Founders
Details not available
Ai infrastructureProvider of AI-powered platform for organizing heterogeneous data into a knowledge layer
Founders
Details not available
Developer of an AI video generation platform from text or images
Founders
Details not available
Ai infrastructureDeveloper of multi-AI assistant platform, focusing on safety and accessibility
Founders
Details not available
Industrial roboticsAI-powered robots that automate warehouses
Ai infrastructureUnified platform for building, running and scaling autonomous agents
Platform using AI to create collective wisdom from shared stories
Founders
Details not available
Online retailer of secuirty and surveillance products and accessories
Founders
Details not available
Developer of an AI-powered platform for generating creative content
Founders
Details not available
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: UV radiation measurement and exposure prediction systems for personal and environmental monitoring
CPC G01J1/44, G01W1/02, G01J1/429Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Companies with the most distinct news events in the last 24 months across the business press Fliar tracks.
NeurologyDeveloper of implantable bioelectronics for the treatment of neurological conditions
Wearable technologyDeveloper of a smart biometric ring for MFA
DronesProvider of an AR-based drone control system
NanotechnologyProvider of an automated vision-based inspection system
Wearable technologyProvider of cloud-based remote cardiology vital signs monitoring devices and platforms
Fashion techPlatform offering men footwear brand
Wearable technologyProvider of wearable location tracking device
Industrial roboticsOperator of autonomous underwater vehicles providing high-resolution seafloor data services
US$325.00m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$47.05m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Digital token-based payment and value transfer systems
CPC G06Q20/10, G06Q20/065, F23Q2/32Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$16.77m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Surface mining machinery and horizontal directional drilling instrumentation and control systems
CPC E21B19/165, E21B7/046, E21B44/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Self-assembling photonic/electronic nanostructures for advanced imaging and sensor devices
CPC G06N3/002, G06T3/4069Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$1.91m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Cloud-based remote health monitoring, medical data transmission, and AR biomedical applications
CPC H04N1/32708, F21V5/008, A63H33/26Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$34.07m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Heavy-duty lifting and rigging hardware with advanced locking and safety mechanisms
CPC F16G15/06, B66C1/36, F16B21/186Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$62.88m across 4 disclosed equity rounds
Darker bars = larger roundsFocus: Standby fuel storage for uninterrupted power generation and data set discovery/security solutions
CPC G06F16/185, F02D29/06, F17C5/007Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
The most common specialisations among high tech companies in Brooklyn. Open a company to see what it sells, who runs it and how far it has come.
28 high tech companies in Brooklyn work in blockchain infrastructure. Shown: the best-documented.
Blockchain infrastructureDecentralized protocol for maintaining on-chain & off-chain data
Blockchain infrastructureBlockchain-based platform for application development
CryptocurrenciesBlockchain platform for smart contracts and custom subnets
CybersecurityDecentralized applications for user identity control
Founders
Details not available
Blockchain infrastructureDecentralized fixed-income protocol on Ethereum
CryptocurrenciesPlatform offering staking and liquidity strategies
Blockchain infrastructureWeb3-based NFT development platform intended to boost engagement and retention
Blockchain infrastructurePlatform to build a marketplace that belongs on users' websites with no coding required
Founders
Details not available
Blockchain infrastructureDecentralized protocol for drivers
Platform for developers to create applications and offer new functions using their data
Blockchain infrastructureDecentralized data marketplace that enables developers and protocols to access decision-making in the web3 ecosystem
Non fungible tokensAPIs for launching crypto-collectibles marketplace
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$62.54m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$368.00m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Patents concentrated in electrical & electronics
CPC H04L9/50, H04L9/3247, G06F9/45558Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Non‑invasive health monitoring devices and sensor integration technologies
CPC H04N7/183, G08B21/0202Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Patents concentrated in computing, sensing & instrumentation
CPC G05B15/02, H04Q9/00, H02J13/12Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$3.00m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$9.00m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Advanced laser beam shaping, integration, and pointing control for photonic and optical systems.
CPC H01S5/141, G02B21/0056, G02B21/0064Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$20.58m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$10.40m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
25 high tech companies in Brooklyn work in artificial intelligence. Shown: the best-documented.
Ai infrastructureDeveloper of neuro-symbolic AI platform for building conversational agents
Ai infrastructureProvider of an enterprise platform for AI production data
Business intelligenceAI/NLP platform empowering domain experts with accessible, transparent, and scalable AI
Generative aiOperator of a platform for creating and playing roleplaying fan fiction
RegtechProvider of continuous authentication platform that automates user identity verification
Home improvementsAI-based tools enabling context-sensitive spatial search using AI and AR
Big data analyticsCloud based unstructured data analytics platform
Generative aiProvider of software development, UI/UX design, and other services
Developer of robotic manipulation platform designed for AI-based controls
Ai infrastructureAI-powered tool designed for software developers
Generative aiProvider of AI agent cybersecurity solutions for digital risk protection
Ai infrastructureProvider of an AI data management platform for agentic applications
Founders
Details not available
US$30.00m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$34.38m across 7 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$3.10m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Biometric continuous authentication via wearable eye‑tracking and ML‑enhanced multi‑factor methods
CPC H04W4/029, H04L63/0861, G06F21/316Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$705k across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Synthetic data generation for graph databases and computer‑vision model training
CPC G06V10/82, G06T15/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$17.02m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: AI-driven diffusion models for photorealistic graphic rendering
CPC G06V10/7715Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Flexible electric actuators for wearable robotics and soft‑mechanical systems
CPC H02K41/0356Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$56.50m across 2 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
18 high tech companies in Brooklyn work in wearable technology. Shown: the best-documented.
Wearable technologyProvider of exoskeleton for industrial workers
Wearable technologyProvider of cloud-based remote cardiology vital signs monitoring devices and platforms
Wearable technologyDeveloper of a smart biometric ring for MFA
Smart citiesProvider of smart mask with air purification solution
Wearable technologyDeveloper of sensor technology for analyzing exercise form and training progress
NeurologyProvider of neural devices and apps for mental health diagnosis and medical intervention
Fitness & wellness techAnalytics based wellness app
Wearable technologyHead-based wearable device that tracks brain activity
Gesture recognitionAI-powered solutions for e-commerce, in-store experiences, and biomechanics
Audio techManufacturer of headphones and earphones
Wearable technologyOhnut is a revolutionary wearable that allows couples to explore comfortable penetration depths during sex.
Founders
Details not available
Disease self managementProvider of wearable sensors for analysing yoga postures
US$52.92m across 2 disclosed equity rounds
Darker bars = larger roundsFocus: Assistive walking devices and support canes for mobility-impaired users
CPC A45B9/04, A45B1/00Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$1.91m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Cloud-based remote health monitoring, medical data transmission, and AR biomedical applications
CPC H04N1/32708, F21V5/008, A63H33/26Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$47.05m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Digital token-based payment and value transfer systems
CPC G06Q20/10, G06Q20/065, F23Q2/32Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$1.97m across 3 disclosed equity rounds
Darker bars = larger roundsFocus: Catalytic conversion of carbon feedstocks into synthetic diesel, ethanol, and light olefins
CPC C10G2/50, B01J23/80, B01J21/04Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Reconfigurable metamaterial-based antennas for adaptive radar and communication systems.
CPC H01Q15/002, H01Q17/007, H01Q15/147Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Wearable brain‑computer interface headgear for direct computer control
CPC G06F3/015Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Wearable body support devices with integrated physiological sensors
CPC A61B5/6831Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
17 high tech companies in Brooklyn work in 3d printing. Shown: the best-documented.
Fashion techPlatform offering men footwear brand
3d printingDesign market place and an on-demand 3D printing service provider
3d printingBrooklyn optometrist specializing in custom 3D printed eyewear and primary eyecare
3d printingExperience design firm creating captivating spaces that amplify brand value
Founders
Details not available
3d printingProvider of 3D model fixing software
3d printingMiniature animal skull replicas reproduced using 3D printing
3d printingProvider of additive manufacturing services for multiple industries
3d printingDevelops and manufactures large format 3D Printers based on FDM technology
3d printingProduct Development company that uses 3D printing
3d printingCustom 3D Printed Vase
3d printing3D printing jewelry, accessories, and art
3d printingCreate lasting memories with custom 3D portraits, a unique art form
US$34.07m across 4 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
US$1.65m across 3 disclosed equity rounds
Darker bars = larger roundsEach tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Focus: Eco‑clean wildfire suppression systems with GPS‑tracked spraying and chemical firebreaks
CPC H04W4/12, A62D1/0014, A62C3/02Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
Each tile appears only where data is on record. Founder photos and LinkedIn links appear where a profile matches exactly.
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