Radar Companies High Tech · Seattle
Radar · High Tech in Seattle

Best High Tech Companies in Seattle, United States

The 376 best High Tech companies in Seattle, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Carbon Robotics.

376companies tracked
$3.2Bdisclosed funding
0unicorns
191have raised
FLIAR INTELLIGENCE · HIGH TECH × SEATTLE

Our analysis of 306 High Tech companies

$95.7b in tracked funding; 95% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.

306companies analysed
95%cloud-native stacks
2025funding peak (by rounds)
75unicorns
2017median founding year
391kcombined LinkedIn audience
33%of audience held by top 3
4companies hiring publicly (12 mo)

Ranked: Best High Tech companies in Seattle

#CompanyDisclosed fundingLast roundEmployeesFounderTech stackPatents & IP focusRecent signals
1Carbon Robotics
AI-powered laser weeding solutions for sustainable and profitable agriculture
74Funding top 15%AI top 25%Product top 26%Moat top 31%
All 11 signals ▾
Fundingtop 15%
AItop 25%
Producttop 26%
Moattop 31%
Growthtop 34%
Innovationtop 36%
Techtop 37%
Talentbottom 49%
Marketbottom 48%
Globalbottom 37%
Newsbottom 17%
Funding: Raised $255M across 8 rounds · 8 rounds over 7 yrs (1.1/yr)
AI: Product described with: ai-powered, computer vision, deep learning
rank vs industry peers · Fliar Intelligence Index 74/100
$255M8 mo ago81Paul Mikesell
Founder / CEO
SquarespaceCart FunctionalitySquarespace Commerce+241 launch
2Seeq
Industrial data analytics solutions provider
74AI top 15%Funding top 22%Tech top 28%Product top 34%
All 12 signals ▾
AItop 15%
Fundingtop 22%
Techtop 28%
Producttop 34%
Moattop 35%
Talenttop 42%
Growthtop 43%
Patentstop 44%
Innovationtop 46%
Markettop 48%
Globalbottom 43%
Newsbottom 29%
AI: Holds AI/ML patents (G06N-family CPC)
Funding: Raised $198M across 9 rounds · 9 rounds over 13 yrs (0.7/yr)
rank vs industry peers · Fliar Intelligence Index 74/100
$198M22 mo ago138
138 → 307 (+122%) · sector median +64%
Brian Parsonnet
Co-Founder & CTO
SentrySalesforceHeadless UI+225 patents
Industrial process analytics: time-series visualization, multivariate analysis, streaming computation, data integration.
3EigenLayer
Provider of verifiable cloud computing platform
74Funding top 19%Tech top 22%Moat top 31%Growth top 35%
All 9 signals ▾
Fundingtop 19%
Techtop 22%
Moattop 31%
Growthtop 35%
AItop 45%
Marketbottom 49%
Talentbottom 49%
Globalbottom 39%
Newsbottom 22%
Funding: Raised $171M across 4 rounds · 4 rounds over 4 yrs (1.0/yr)
Tech: 46 technologies across 6/8 capability areas · Cloud: Amazon S3, Amazon Web Services
rank vs industry peers · Fliar Intelligence Index 74/100
$171M12 mo ago36
36 → 85 (+136%) · sector median +64%
Sreeram Kannan
Founder & CEO
Node.jsRadix UITailwind CSS+161 launch
4Glowforge
Your at-home 3D laser printer for crafting and creation
$135M37 mo ago172Mark Gosselin
Co-Founder & CTO
Cart FunctionalityShopifyContentful+5558 patents
Laser-based CNC material processing and engraving with cloud control and safety features
5Octo
Open-source analytics platform for businesses
$133M55 mo agoLuis Ceze
Co-Founder & CEO
6Impinj
RFID solutions for retail, healthcare, consumer electronics and IoT
$132M55 mo ago306
306 → 451 (+47%) · sector median +64%
Carver Mead
Co-Founder
Kentico CMSSentryWistia+22504 patents
RFID tag IC design, anti‑collision protocols, privacy modes, and inventory management
7Protect AI
Provider of AI-based ML security solutions
$129M22 mo ago26Badar Ahmed
CTO and Founder
HubSpot CMS HubApple iCloud MailGoogle Workspace+175 patents
Radon and environmental contaminant detection sensors for air quality monitoring
8Modumetal
Developer of nanolaminated materials designed to improve the performance of metals
$107M36 mo ago23WordPressMySQLPHP+21209 patents
Nanolaminate metal coatings for tooling, molds, and additive manufacturing processes.
9Read AI
AI-based platform for sentiment analysis
$81M19 mo ago15Robert Williams
Co-Founder & CTO
WebflowApple iCloud MailGoogle Workspace+251 launch
10BlackSky
AI and cloud-based geospatial intelligence data solutions
$80M39 mo ago259Brian OToole
CEO
WordPressApple iCloud MailMySQL+39
11Twelve Labs
AI-based platform offering video editing solutions
$77M18 mo ago13Sungjun Kim
Co-Founder
TurbopackNode.jsRadix UI+19301 patents
AI-driven video indexing/retrieval and transcatheter prosthetic heart valve delivery systems
1 launch
12Revalesio
Developing novel therapeutics for stroke and neurodegenerative diseases
$77M48 mo ago75WordPressMySQLPHP+11297 patents
Neuroprotective oxygenated pharmaceutical formulations for acute ischemic stroke treatment.
13Hubble
Provider of Bluetooth connectivity solutions for global Internet of Things devices
57Funding top 26%Tech top 29%Moat top 30%Talent top 38%
All 9 signals ▾
Fundingtop 26%
Techtop 29%
Moattop 30%
Talenttop 38%
Innovationtop 39%
Producttop 46%
Patentstop 47%
Globalbottom 43%
Marketbottom 37%
Funding: Raised $70.0M across 1 rounds · 1 rounds over 1 yrs (1.0/yr)
Tech: 39 technologies across 5/8 capability areas · Cloud: Amazon S3, Amazon Web Services
rank vs industry peers · Fliar Intelligence Index 57/100
$70M7 mo agoBen Wild
Co-Founder & CTO
WebflowVimeoAmazon Web Services+2520 patents
Electrical safety and control components for lighting and power distribution systems
1 partnership · 1 award
14Defined Crowd
Provider of AI training data and solutions for machine learning
$70M28 mo ago218Daniela Braga
Co-Founder & CEO
TurbopackEmotionNode.js+21
15Know Labs
Developer of non-invasive technology for identifying and measuring molecules
$63M42 mo ago11Ron Erickson
Founder & Chairman
WixSentryBootstrap+12217 patents
Non‑invasive RF/microwave sensing for biomedical SpO₂ and structural health monitoring
16Stratos Genomics
Nanopore-based single molecule sequencer
$63M101 mo ago64142 patents
High‑accuracy polymerases and nanopore sequencing methods for advanced DNA analysis
17Deako
Manufacturer of modular smart lighting systems and related accessories
$61M23 mo ago21Cart FunctionalityWordPressMySQL+4730 patents
Patents concentrated in computing, sensing & instrumentation
1 launch
18Phaidra
AI-powered control systems for industrial facilities
67Funding top 20%Innovation top 27%AI top 30%Moat top 31%
All 12 signals ▾
Fundingtop 20%
Innovationtop 27%
AItop 30%
Moattop 31%
Patentstop 33%
Talenttop 38%
Partnerstop 45%
Techtop 47%
Growthtop 48%
Marketbottom 39%
Globalbottom 39%
Newsbottom 33%
Funding: Raised $60.5M across 5 rounds · 5 rounds over 6 yrs (0.8/yr)
Innovation: 18 patents (top 38% of patent-holders) · 18 filings since 2022 vs 0 in 2017-21
rank vs industry peers · Fliar Intelligence Index 67/100
$60M8 mo ago54
54 → 96 (+78%) · sector median +64%
Vedavyas Panneershelvam
Co-Founder
Apple iCloud MailGoogle WorkspaceNode.js+1418 patents
AI-driven deterministic control systems for industrial processes and HVAC optimization
1 job opening
19RISC Zero
Provider of open-source based code to build software
$54M35 mo ago35Frank Laub
Co-founder & CTO
Node.jsRechartsRadix UI+16
20iUNU
AI-powered platform transforming greenhouse operations with plant-level insights
55Moat top 19%AI top 22%Funding top 26%Innovation top 27%
All 12 signals ▾
Moattop 19%
AItop 22%
Fundingtop 26%
Innovationtop 27%
Patentstop 29%
Talenttop 38%
Producttop 46%
Techbottom 43%
Growthbottom 41%
Globalbottom 39%
Marketbottom 32%
Newsbottom 21%
Moat: Editorial + unicorn rating 8/10 · IP moat: 133 patents
AI: Classified as an AI company · Holds AI/ML patents (G06N-family CPC)
rank vs industry peers · Fliar Intelligence Index 55/100
$50M14 mo ago38
38 → 71 (+87%) · sector median +64%
Kyle Rooney
Co-Founder at Iunu
WebflowreCAPTCHAHSTS+13133 patents
Computer vision and data platforms for automated horticultural monitoring and analytics
1 partnership
21Union.ai
Developer of a platform for orchestrating, training, and serving AI
62AI top 20%Funding top 27%Talent top 28%Growth top 35%
All 8 signals ▾
AItop 20%
Fundingtop 27%
Talenttop 28%
Growthtop 35%
Moattop 39%
Techbottom 46%
Marketbottom 37%
Globalbottom 29%
AI: Classified as an AI company
Funding: Raised $29.1M across 3 rounds · 3 rounds over 4 yrs (0.8/yr)
rank vs industry peers · Fliar Intelligence Index 62/100
$29M3 mo ago34Ketan Umare
Co-Founder & CEO
WebflowAmazon Web ServicesStripe+23
22Evrnu
Provider of sustainable fabrics from recycled cloths
$27M26 mo ago22Christopher Stanev
Co-Founder & President
Node.jsTailwind CSSReact+9
23Outbound AI
Conversational AI platform for the healthcare industry
$23M35 mo ago9Kshitij Moghe
Co-founder & VP
WordPressApple iCloud MailMicrosoft 365+194 patents
Voice authentication and call analytics for detecting synthetic speech and on‑hold durations.
24Dropzone AI
Provider of an AI-powered platform for security alert investigation and triage
$20M11 mo agoEdward Wu
Founder & CEO
WebflowAmazon Web ServicesGSAP+1910 patents
Automated cybersecurity threat detection, analysis, and security environment surveying systems.
1 launch · 1 award
25Fixie.ai
Developer of voice AI platform providing real-time speech processing capabilities
$17M38 mo ago9Zach Koch
Co-Founder & CEO
Framer SitesReactPriority Hints+9
26Vercept
Developer of an AI-powered computer interface designed to automate tasks
$16M12 mo agoLuca Weihs
Co-Founder
Apple iCloud MailGoogle WorkspaceNode.js+17
27Tignis
Provider of AI-powered process control solutions
$16M49 mo ago13
13 → 13 (+0%) · sector median +64%
Mark Huang
Co-Founder
24 patents
Semiconductor process optimization and wafer warpage compensation using machine learning
28Envive AI
Provider of AI agent technology for e-commerce sales and search
$15M9 mo agoIz Beltagy
Co-Founder
WebflowGSAPcore-js+22
29Vouched
Provider of identity verification solutions for multiple industries and AI agents
$14M9 mo ago38John Cao
Co-Founder & CTO
HubSpot CMS HubBugHerdZendesk+291 partnership
30Elevat
Cloud-based IoT platform for managing connected assets
16Funding top 30%Talent top 38%Product top 46%Global bottom 32%
All 6 signals ▾
Fundingtop 30%
Talenttop 38%
Producttop 46%
Globalbottom 32%
Marketbottom 24%
Techbottom 23%
Funding: Raised $13.0M across 3 rounds · 3 rounds over 9 yrs (0.3/yr)
Talent: 2 named leaders on record · 2 C-suite/founder profiles curated
rank vs industry peers · Fliar Intelligence Index 16/100
$13M4 mo ago11
11 → 18 (+64%) · sector median +64%
Adam Livesay
Co-Founder & Co-CEO
31Raiinmaker
Decentralized AI platform that enables users to contribute to the development of AI models
$13M26 mo ago11J Seraphine
Co-Founder & CEO
Webflow EcommerceWebflowThree.js+27
32Polyarc Games
VR game developer creating immersive experiences with heart and innovation
48Funding top 35%Growth top 37%Moat top 48%Tech top 49%
All 6 signals ▾
Fundingtop 35%
Growthtop 37%
Moattop 48%
Techtop 49%
Marketbottom 43%
Globalbottom 39%
Funding: Raised $12.5M across 3 rounds · 3 rounds over 10 yrs (0.3/yr)
Growth: Headcount 33 → 41 (+24%) across vintages · Web rank 10,000,000 → 50,000,000 YoY
rank vs industry peers · Fliar Intelligence Index 48/100
$12M12 mo ago41
41 → 28 (-32%) · sector median +64%
Webflow EcommerceWebflowQuill+19
33WiBotic
Provider of wireless charging solutions for industrial robots
$11M18 mo ago30WordPress Block EditorWordPressApple iCloud Mail+2029 patents
Patents concentrated in transport & manufacturing processes
34Oumi
Open-source AI platform for model development and deployment
$10M16 mo agoKostas Aisopos
Co-Founder
TurbopackSentryNode.js+17
35Dyndrite
Developer of workflow management software for additive manufacturing
$10M25 mo ago25
25 → 22 (-12%) · sector median +64%
WebflowTypekitGoogle Font API+19
36Klutch AI
Provider of AI-powered construction workflow management solutions for construction teams
$8M11 mo ago3Tanin Na Nakorn
Co-Founder & CTO
37Apira Technologies
Provider of AI-powered virtual persona and digital content creation tools.
$8M16 mo ago13Jeff Smeraglinolo
Co-Founder & CEO
38Hearvana
Developer of acoustic intelligence technology for human and machine applications
$6M7 mo agoShyam Gollakota
Co-Founder
WebflowCloudflare TurnstileHSTS+6
39Direqt
Provider of AI-based chatbot for multiple purposes
$6M31 mo ago12Bill Madden
Co-Founder
8 patents
Real-time chat application interfaces with dynamic content enrichment
40Xemelgo
Cloud and AI-based collaborative software for manufacturing industries
$6M10 mo ago31Akhila Tadinada
Co-founder & CTO
1 launch
41Caddi
AI-powered workflow automation platform
$5M15 mo agoWilliam Daugherty-Miller
Co-Founder | CTO
TurbopackApple iCloud MailNode.js+202 patents
Intelligent automated measurement and strategy planning for computer‑aided manufacturing processes.
42Butterflies
AI-powered social media platform
$5M24 mo agoVu Tran
Founder & CEO
SentryNode.jsTailwind CSS+9
43Certiv
Provider of runtime assurance for AI agents, offering visibility and control
$4M3 mo agoDaniel Morris
Co-Founder
1 job opening
44Enzzo
AI for hardware product development
$3M27 mo agoFord Davidson
Co-Founder & CEO
2 launchs
45Hamilton Treasury
Provider of security and decentralization to tokenize real-world assets
$2M16 mo agoMohamed Elkasstawi
Co-Founder & CEO
Framer SitesReactVercel+7
46DeltaGen
AI-powered platform offering automated workflow optimization
$1M16 mo agoRene Bystron
Co-Founder & CEO
7 patents
Genetically engineered mouse models for neuropsychiatric and metabolic disease research
47Calltree AI
Provider of AI-powered customer support solutions integrating with existing platforms
$500K12 mo agoKun Qian
Co-Founder & CEO
48Exonicus
Developer of virtual reality simulators for medical and defense training
$318K12 mo ago4Sandis Kondrats
Co-Founder

Top 12 High Tech companies in Seattle

#1
Series D · Seattle, Washington · founded 2018 · 81 employees
$254.8Mraised

AI-powered laser weeding solutions for sustainable and profitable agriculture. This company pioneers AI robotics for farming, offering a dependable tractor autonomy solution. They specialize in precise weed control through their LaserWeeder products, which utilize computer vision, deep learning, and robotics to target and eliminate weeds with lasers. This innovative approach reduces costs, increases yield and quality, and eliminates the need for hand labor, herbicides, and mechanical cultivation. Their technology promotes soil health and stronger crops. They offer 24/7 remote support and training materials, empowering growers with self-sufficiency. The company is committed to engineering an AgTech revolution, providing solutions for a wide range of farms, crops, and soil types. They are focused on creating a positive social impact by promoting sustainable farming practices.

Fliar Intelligence Index™ 74how this company ranks against its industry peers
Funding
top 15%
AI
top 25%
Product
top 26%
Moat
top 31%
Growth
top 34%
Innovation
top 36%
Funding: Raised $255M across 8 rounds · 8 rounds over 7 yrs (1.1/yr) · Last round Series D (Oct 2025)
AI: Product described with: ai-powered, computer vision, deep learning
Product: 1 product launch event in 12 mo, 1 the year before · 4 distinct product lines · 2 published apps (352 installs)
Audience (LinkedIn): 41k LinkedIn followers — 10.6% of this cohort's audience · 85 engagements/post (3.4× cohort median)
Activity (LinkedIn): 1 product launches announced in 12 mo
Funding rounds
  • Oct 2025Series D$20.8M
  • Oct 2024Series D$70M
  • Jun 2024Series C$6M
  • May 2024Series C$85M
Founders & team
Paul MikesellFounder / CEO
Investors
Liquid 2 Ventures, Voyager Capital, Fuse Venture Partners, Ignition Partners, Anthos Capital, Bolt
Tech stack
AngularApple Icloud MailCart FunctionalityCloudflareCloudflare Bot ManagementCookiebot
#2
Series A · Seattle, Washington · founded 2021 · 34 employees
$29.1Mraised

Developer of a platform for orchestrating, training, and serving AI. The platform builds high-velocity workflows with dynamic orchestration, real-time inference, and infrastructure awareness. It provides reliable and reproducible workflows with automatic failure recovery, caching, and versioning. The platform enables enterprise compliance, monitoring progress with data lineage and observability dashboards. It supports authoring in Python and enables on-the-fly branching, loops, and error-handling. The platform scales to actions and achieves task startup time, provisioning jobs dynamically. It allows building workflows locally and running them remotely and securely in the cloud.

Fliar Intelligence Index™ 62how this company ranks against its industry peers
AI
top 20%
Funding
top 27%
Talent
top 28%
Growth
top 35%
Moat
top 39%
Tech
bottom 46%
AI: Classified as an AI company
Funding: Raised $29.1M across 3 rounds · 3 rounds over 4 yrs (0.8/yr) · Last round Series A (Feb 2026)
Talent: 3 named leaders on record · 3 C-suite/founder profiles curated
Audience (LinkedIn): 8k LinkedIn followers — 2.2% of this cohort's audience
Funding rounds
  • Feb 2026Series A$19M
  • May 2023Series A$19.1M
  • Apr 2022Seed$10M
Founders & team
Ketan UmareCo-Founder & CEOHaytham AbuelfutuhCo-Founder & Chief Technology OfficerGeorge SnellingCOO & CFO
Investors
New Enterprise Associates, Nava Ventures, Mozilla Ventures
Tech stack
Amazon CloudfrontAmazon Web ServicesCdnjsCloudflareCloudflare Bot ManagementGoogle Analytics
#3
Series B · Seattle, Washington · founded 2019 · 54 employees
$60.5Mraised

AI-powered control systems for industrial facilities. It is focusing on mission-critical operations like data centers, AI factories, pharmaceuticals, and energy plants.

Fliar Intelligence Index™ 67how this company ranks against its industry peers
Funding
top 20%
Innovation
top 27%
AI
top 30%
Moat
top 31%
Patents
top 33%
Talent
top 38%
Funding: Raised $60.5M across 5 rounds · 5 rounds over 6 yrs (0.8/yr) · Last round Series B (Oct 2025)
Innovation: 18 patents (top 38% of patent-holders) · 18 filings since 2022 vs 0 in 2017-21 · Deep-tech classification: Artificial Intelligence
AI: Classified as an AI company · Product described with: ai-powered
Audience (LinkedIn): 12k LinkedIn followers — 3.0% of this cohort's audience
Hiring (LinkedIn): 1 hiring post in 12 mo (public) · hiring: Technical Program Manager
Funding rounds
  • Oct 2025Series B$50M
  • Jul 2024Series A$12M
  • Jul 2022Series A$25M
  • May 2021Series A$4M
Founders & team
Vedavyas PanneershelvamCo-FounderJim GaoCo-Founder & CEO
Investors
Starshot Capital, Ahren, Flying Fish Ventures, Helena, Character, S32
Tech stack
Apple Icloud MailCloudflareCloudflare Bot ManagementCore-JsEmotionGoogle Analytics
#4
Series B · Seattle, Washington · founded 2021
$70Mraised

Provider of Bluetooth connectivity solutions for global Internet of Things devices. The company offers a platform for transmitting low-bandwidth data from devices using Bluetooth wireless technology. It delivers visibility across supply chains, fleets, and facilities via a terrestrial network. Satellite connectivity is planned to extend coverage to remote areas, using the same chip. The platform integrates with existing platforms and workflows, with data encrypted end-to-end. It offers an open API and modular SDKs for integration.

Fliar Intelligence Index™ 57how this company ranks against its industry peers
Funding
top 26%
Tech
top 29%
Moat
top 30%
Talent
top 38%
Innovation
top 39%
Product
top 46%
Funding: Raised $70.0M across 1 rounds · 1 rounds over 1 yrs (1.0/yr) · Last round Series B (Oct 2025)
Tech: 39 technologies across 5/8 capability areas · Cloud: Amazon S3, Amazon Web Services · Devops: Nginx
Moat: IP moat: 20 patents · Soonicorn
Audience (LinkedIn): 7k LinkedIn followers
Activity (LinkedIn): 1 partnerships · 1 awards (incl. InPlay Inc) announced in 12 mo
Funding rounds
  • Oct 2025Series B$70M
Founders & team
Ben WildCo-Founder & CTOAlex HaroCo-Founder & CEO
Tech stack
Amazon S3Amazon Web ServicesCloudflareCloudflare Bot ManagementCookieyesCore-Js
#5
Series B · Seattle, Washington · founded 2021 · 36 employees
$171.2Mraised

Provider of verifiable cloud computing platform. It is built on EigenLayer restaking protocol, enabling cryptographic trust for AI agents, DeFi, gaming, and rollups through EigenCompute, EigenAI, EigenDA, and EigenLayer. It supports the development of applications requiring cryptographic trust. It provides primitives for tamper-resistant data availability and deterministic inference. The infrastructure aims to support secure rollups, safer decentralized finance, and verifiable artificial intelligence.

Fliar Intelligence Index™ 74how this company ranks against its industry peers
Funding
top 19%
Tech
top 22%
Moat
top 31%
Growth
top 35%
AI
top 45%
Market
bottom 49%
Funding: Raised $171M across 4 rounds · 4 rounds over 4 yrs (1.0/yr) · Last round Series B (Jun 2025)
Tech: 46 technologies across 6/8 capability areas · Cloud: Amazon S3, Amazon Web Services · Devops: Varnish
Moat: Editorial + unicorn rating 8/10 · Soonicorn · 9 curated direct competitors tracked
Audience (LinkedIn): 10k LinkedIn followers — 2.5% of this cohort's audience
Activity (LinkedIn): 1 product launches announced in 12 mo
Funding rounds
  • Jun 2025Series B$70M
  • Feb 2024Series B$100M
  • Feb 2023Series A$56.7M
  • Apr 2022Seed$14.5M
Founders & team
Sreeram KannanFounder & CEO
Investors
Blockchain Capital, Coinbase, Polychain, Hack VC, Bixin Ventures, Electric Capital
Tech stack
Amazon S3Amazon Web ServicesCloudflareCloudflare Bot ManagementDatadogGoogle Analytics
#6
Series B · Seattle, Washington · founded 2015 · 11 employees
$13Mraised

Elevat, a spin-off of Western Integrated Technologies, offers a cloud-based Industrial Internet of Things platform for managing connected assets throughout life cycles. It utilizes sensors on industrial machinery that feed into a central box that communicates to the cloud and the Elevat platform. The data can then be distributed directly to the user which can be visualized through a smartphone or laptop. It is hardware agnostic and claims to work with any gateway or connected device. Features multiple built-in customizable reporting widgets. The company additionally provides integration, custom development, and asset management services, and fleet optimization services.

Fliar Intelligence Index™ 16how this company ranks against its industry peers
Funding
top 30%
Talent
top 38%
Product
top 46%
Global
bottom 32%
Market
bottom 24%
Tech
bottom 23%
Funding: Raised $13.0M across 3 rounds · 3 rounds over 9 yrs (0.3/yr) · Last round Series B (Jan 2026)
Talent: 2 named leaders on record · 2 C-suite/founder profiles curated
Product: 1 published app (4 installs) · Company stage: Series B
Audience (LinkedIn): 5k LinkedIn followers
Funding rounds
  • Jan 2026Series B$12M
  • Nov 2020Series A$10.5M
  • Nov 2017Seed$2.5M
Founders & team
Adam LivesayCo-Founder & Co-CEOWilliam HillCo-Founder & Co-CEO
Investors
D4 Investments, Gaingels
Tech stack
WebflowLinkedin Insight TagLinkedin AdsJqueryGoogle Tag ManagerGoogle Hosted Libraries
#7
Seed · Seattle, Washington · founded 2026
$4.2Mraised

Provider of runtime assurance for AI agents, offering visibility and control. It delivers a runtime assurance layer for organizations to automate work safely. The offering detects every agent, model, and tool call, sanctioned or shadow. It allows users to see reasoning chains, data accessed, tool calls, and multi-agent workflows. The solution enforces policy and protects against unauthorized access.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 242 LinkedIn followers
Hiring: 1 hiring post in 12 mo (public) · hiring: Solution Architect
Activity: 1 product launches announced in 12 mo
Funding rounds
  • Mar 2026Seed$4.2M
Founders & team
Daniel MorrisCo-FounderPaul AllenCo-Founder & CTOJason NeedhamCo-Founder & CEO
Investors
Aviso Ventures, Founders' Co-op, Fortson
#8
Series B · Seattle, Washington · founded 2013 · 38 employees
$49.7Mraised

AI-powered platform transforming greenhouse operations with plant-level insights. This agricultural technology company is revolutionizing how greenhouse growers operate through its LUNA AI platform. LUNA AI delivers plant-level insights, driving improvements in quality, yield, and profitability. It connects data and action, bridging the gap between labor and leadership. The company aims to make greenhouses more productive, profitable, and resilient by turning data into actionable strategies. They offer solutions for growers, C-Suite executives, and investors, providing a productivity platform that connects to various systems. Their offerings include mobile crop registration, GrowerGPT, reports, insights, and events. They leverage AI and computer vision for autonomous plant data collection, integrating with climate control and other platforms. This enables better data-driven decisions, smarter steering, and confident scaling for greenhouse operations. The company is focused on controlled environment agriculture, offering a cloud-based platform for optimizing greenhouse production.

Fliar Intelligence Index™ 55how this company ranks against its industry peers
Moat
top 19%
AI
top 22%
Funding
top 26%
Innovation
top 27%
Patents
top 29%
Talent
top 38%
Moat: Editorial + unicorn rating 8/10 · IP moat: 133 patents · Soonicorn
AI: Classified as an AI company · Holds AI/ML patents (G06N-family CPC) · Product described with: ai-powered, computer vision
Funding: Raised $49.7M across 7 rounds · 7 rounds over 11 yrs (0.6/yr) · Last round Series B (Apr 2025)
Audience (LinkedIn): 8k LinkedIn followers — 2.1% of this cohort's audience
Activity (LinkedIn): 1 partnerships (incl. Gandini) announced in 12 mo
Funding rounds
  • Apr 2025Series B$20M
  • Mar 2022Series B$24M
  • Nov 2020Series A$11.8M
  • Dec 2019Series A$466K
Founders & team
Kyle RooneyCo-Founder at IunuAdam GreenbergCo-Founder & CEO
Investors
Radicle Capital, VilCap Investments, BootstrapLabs, NCT Ventures, Lewis & Clark Agrifood, Ceres Partners
Tech stack
CloudflareGoogle AnalyticsGoogle Tag ManagerGoogle WorkspaceHeapHsts
#9
Series A · Seattle, Washington · founded 2018 · 38 employees
$13.9Mraised

Provider of identity verification solutions for multiple industries and AI agents. The company delivers identity verification, fraud detection, data verification, and compliance. It offers tools for healthcare, financial services, automotive, real estate, and hospitality sectors. The company provides application programming interfaces, software development kits, and JavaScript plug-ins.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 12k LinkedIn followers — 3.1% of this cohort's audience
Activity: 1 partnerships (incl. LegitScript) announced in 12 mo
Funding rounds
  • Sep 2025Series A$17M
  • Mar 2023Series A$6.3M
  • Aug 2021Angel$4.5M
  • Dec 2020Seed$3M
Founders & team
John CaoCo-Founder & CTOJohn BairdChairman
Investors
Madrona Venture Labs, BHG VC, SpringRock Ventures, Flying Fish Ventures, Bankers Healthcare Group, ASCEND
Tech stack
AosApple Icloud MailBugherdCdnjsCloudflareCloudflare Bot Management
#10
Series D · Seattle, Washington · founded 2013 · 138 employees
$198.1Mraised

Seeq is an industrial data analytics solutions provider. It offers big data analysis solutions that help analyze and understand industrial process data (IPD) better and faster than standard solutions. The features include reduced time for analysis, easier relationship discovery, ERP and other systems integration, support for business intelligence (BI) software such as Excel, Tableau, SAS, and MATLAB, and collaboration support.

Fliar Intelligence Index™ 74how this company ranks against its industry peers
AI
top 15%
Funding
top 22%
Tech
top 28%
Product
top 34%
Moat
top 35%
Talent
top 42%
AI: Holds AI/ML patents (G06N-family CPC)
Funding: Raised $198M across 9 rounds · 9 rounds over 13 yrs (0.7/yr) · Last round Series D (Aug 2024)
Tech: 46 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon Web Services · Devops: Varnish
Audience (LinkedIn): 33k LinkedIn followers — 8.4% of this cohort's audience
Funding rounds
  • Aug 2024Series D$50M
  • Aug 2021Series C$12.5M
  • Apr 2021Series C$55.8M
  • Sep 2020Series B
Founders & team
Brian ParsonnetCo-Founder & CTOLisa GrahamChief Executive Officer
Investors
Second Avenue Partners, Chevron, Altira Group, Aramco Ventures, Cisco Investments, Chevron Technology Ventures
Tech stack
6SenseAdrollAdroll Cmp SystemAmazon CloudfrontAmazon Web ServicesCdnjs
#11
Series A · Seattle, Washington · founded 2023
$15Mraised

Provider of AI agent technology for e-commerce sales and search. The company offers a suite of cooperative agents designed to improve online sales conversions. These agents use reinforcement signals from user behavior to enhance performance and accuracy. The platform includes agents for sales, search, data enrichment, and SEO content generation.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 10k LinkedIn followers — 2.5% of this cohort's audience
Funding rounds
  • Sep 2025Series A$15M
Founders & team
Iz BeltagyCo-FounderSameer SinghCo-Founder & CTOAniket DeosthaliCo-Founder & CEO
Investors
FUSE, Point72 Ventures, AI2 Incubator, ASCEND
Tech stack
CdnjsCloudflareCloudflare Bot ManagementCloudflare TurnstileCore-JsFacebook Pixel
#12
Series B · Seattle, Washington · founded 2023
$20.4Mraised

Provider of an AI-powered platform for security alert investigation and triage. The platform offers automated analysis of security alerts, aiming to reduce investigation time and improve efficiency. It integrates with existing security tools to provide insights and streamline security operations. The platform supports various alert types, including phishing, endpoint, network, and cloud security alerts.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 9k LinkedIn followers — 2.3% of this cohort's audience
Activity: 1 product launches · 1 awards announced in 12 mo
Funding rounds
  • Jul 2025Series B$37M
  • Apr 2024Series A$16.9M
  • Aug 2023Seed$3.5M
Founders & team
Edward WuFounder & CEO
Investors
Theory Ventures, Decibel, Pioneer Square Labs, In-Q-Tel, Madrona
Tech stack
Apple Icloud MailCloudflareCloudflare Bot ManagementCore-JsGoogle Font ApiGoogle Workspace

Funding & investor landscape

$3.2Btotal disclosed funding
188companies funded
567disclosed rounds
0rounds last 90 days
Most active investors
Techstars21 rounds
Madrona20 rounds
5G Open Innovation Lab11 rounds
AI2 Incubator10 rounds
Y Combinator10 rounds
ASCEND8 rounds
Pioneer Square Labs8 rounds
Alliance of Angels7 rounds
Founders' Co-op6 rounds
National Science Foundation6 rounds

Notable founders

Paul Mikesell
Founder / CEO · Carbon Robotics
Ketan Umare
Co-Founder & CEO · Union.ai
Haytham Abuelfutuh
Co-Founder & Chief Technology Officer · Union.ai
Vedavyas Panneershelvam
Co-Founder · Phaidra
Jim Gao
Co-Founder & CEO · Phaidra
Ben Wild
Co-Founder & CTO · Hubble
Alex Haro
Co-Founder & CEO · Hubble
Sreeram Kannan
Founder & CEO · EigenLayer
Adam Livesay
Co-Founder & Co-CEO · Elevat
William Hill
Co-Founder & Co-CEO · Elevat
Daniel Morris
Co-Founder · Certiv
Paul Allen
Co-Founder & CTO · Certiv
Prism market signals · United States · country-scoped Prism corpus, 3,636,199 docs

Market landscape — 10 sub-themes by coverage

Share of High Tech coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

RESEARCH SIGNALS · United States

How research on Semiconductors is moving in the United States

A read on the academic research around Semiconductors — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 8,739 United States-affiliated papers.

research sentiment over time
200820172026
enthusiastic · positive · guarded tone
Tone is overwhelmingly optimistic and intensifying — the enthusiastic (strongly-positive) share moved 42% → 60% across 2008–2026.
top research entities
  • Georgia Institute of Technology489
  • IMEC343
  • Intel325
  • Purdue University West Lafayette218
  • Industrial Technology Research Institute177
leading researchers
Sung Kyu Lim · Krishnendu Chakrabarty · John H. Lau · David Z. Pan · Pradeep Lall · Muhannad S. Bakir · Philip G. Neudeck · Dae Hyun Kim
Breakthroughs3,231 · 37%
▲ 32%→44% share
▲1.4× share momentum3 median citations38% since 2021mostly methods-led
Artificial neural network research is surging in semiconductor breakthroughs — papers jumped from 3 to 29, with convolutional neural networks newly emerging.
rising sub-themes (early→recent)
  • Photonics56→121
  • Photonic integrated circuit49→81
  • Artificial neural network3→29
  • Detector25→48
  • Scalability53→73
Newly emergingLithium niobate 0→8 · Convolutional neural network 0→8 · Adaptability 0→6
Landmark Stretchable and Foldable Silicon Integrated Circuits · 1,653 cites
Advancements3,498 · 40%
▼ 43%→36% share
▼0.8× share momentum3 median citations28% since 2021mostly methods-led
Rapid single flux quantum research is intensifying in advancements — papers rose from 2 to 12, signaling growing superconducting logic momentum.
rising sub-themes (early→recent)
  • Photonics45→59
  • Artificial neural network2→14
  • Rapid single flux quantum2→12
  • Detector20→29
  • Image sensor2→11
Newly emergingReinforcement learning 0→7 · Reconfigurability 0→6 · Photocathode 0→6
Landmark A Review of GaN on SiC High Electron-Mobility Power Transistors and MMICs · 965 cites
Concerns1,032 · 12%
▼ 13%→11% share
▼0.8× share momentum2 median citations30% since 2021mostly empirical
Hardware security module vulnerabilities are a rising concern — papers doubled from 6 to 13, with exploit research newly emerging at 9 papers.
rising sub-themes (early→recent)
  • Photonics10→28
  • Hardware security module6→13
  • Thermal10→16
  • Automotive industry2→8
  • Photonic integrated circuit9→14
Newly emergingExploit 0→9 · Software deployment 0→5
Landmark A Survey of Hardware Trojan Taxonomy and Detection · 1,365 cites
RESEARCH HOTSPOTS · United States

Where semiconductors is researched across United States

Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.

Atlanta491 · +0.54
Hot · Three-dimensional integrated circuitAdvancing · InterposerOpportunity · Circuit designConcern · Through-silicon via
SF Bay Area314 · +0.57
Hot · TemplateAdvancing · GermaniumOpportunity · Thermal conductivityConcern · Scaling
Boston284 · +0.65
Hot · Photonic integrated circuitAdvancing · Operational amplifierOpportunity · Common emitterConcern · Photonics
Los Angeles274 · +0.57
Hot · Monolithic microwave integrated circuitAdvancing · PlacementOpportunity · Artificial neural networkConcern · Electromigration
New York195 · +0.58
Hot · Intellectual propertyAdvancing · Test compressionOpportunity · MetrologyConcern · Hardware security module
Austin146 · +0.52
Hot · IC layout editorAdvancing · Multiple patterningOpportunity · Code (set theory)Concern · Finite element method
Pittsburgh123 · +0.64
Hot · Design for manufacturabilityAdvancing · Data miningOpportunity · Field-programmable gate arrayConcern · Integrated circuit layout
San Diego108 · +0.54
Hot · Standard cellAdvancing · Scan chainOpportunity · CMOSConcern · Dielectric
Ann Arbor87 · +0.68
Hot · MultiplexerAdvancing · Negative-bias temperature instabilityOpportunity · PhotonicsConcern · CMOS
Chicago71 · +0.63
Hot · Semiconductor detectorAdvancing · DiffusionOpportunity · Detector
PATENT SIGNAL · United States

Who's filing semiconductors patents in the United States

United States semiconductors patent filing is cooling — 112,775 filings from 8,000 assignees (2016–2025), led by IBM, Applied Materials, Intel; annual filings 11572→7675.

112,775 filings8,000 assigneespeak 13822/yr2016–2025
filing momentum (YoY 2016–2025)
top patent filers
  • IBM19691
  • Applied Materials13119
  • Intel11689
  • Micron Technology10011
  • Texas Instruments4804
  • LAM RES4667
  • Sandisk Technologies3051
  • Qualcomm2897

Common questions

How many High Tech companies are there in Seattle, United States?
Radar tracks 376 indexable High Tech companies headquartered in Seattle, United States that meet our profile-completeness bar.
What is the total funding raised by High Tech companies in Seattle, United States?
The High Tech companies in Seattle, United States on this list have raised a combined $3.2B in disclosed equity funding across 188 funded companies.
Which is the highest-funded High Tech company in Seattle, United States?
Carbon Robotics is the highest-funded High Tech company in Seattle, United States, with $254.8M in disclosed equity funding.
How many High Tech companies in Seattle, United States are funded?
188 of the 376 High Tech companies in Seattle, United States on this list have disclosed at least one equity funding round.
How many High Tech unicorns are there in Seattle, United States?
None of the High Tech companies in Seattle, United States on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Seattle, United States High Tech companies?
The most active investors in Seattle, United States High Tech companies on this list include Techstars, Madrona, 5G Open Innovation Lab, AI2 Incubator, Y Combinator.
Rohit KhannaTrends & Stories

Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.

Coming soon