Best High Tech Companies in Boulder, United States
The 125 best High Tech companies in Boulder, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Forge Nano.
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.
Ranked: Best High Tech companies in Boulder
| # | Company | Disclosed funding | Last round | Stage | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Forge Nano Manufacturer of atomic layer deposition equipment and related coated materials 67Funding top 18%Patents top 18%Product top 21%Innovation top 24% All 11 signals ▾Fundingtop 18% Patentstop 18% Producttop 21% Innovationtop 24% Moattop 28% Talenttop 34% Growthtop 43% Techtop 44% Globalbottom 42% Marketbottom 41% Newsbottom 38% Funding: Raised $162M across 14 rounds · 14 rounds over 11 yrs (1.3/yr) Patents: 72 patents matched (strict assignee match) · 49 filings since 2022 vs 22 in 2017-21 rank vs industry peers · Fliar Intelligence Index 67/100 | $162M | 13 mo ago | Series D | 65 65 → 124 (+91%) | Paul Lichty Co-Founder & CEO | WordPressMySQLPHP+23 | 72 patents Advanced atomic layer deposition for high-performance energy storage and conversion components | — |
| 2 | Sphero Smartphone controlled robotic gaming toy for kids | $132M | 72 mo ago | Series D | 68 | — | Cart FunctionalityShopifyApple iCloud Mail+34 | 229 patents Programmable educational robotics and modular interactive toys with motion, wireless power, and sensor control | — |
| 3 | Ocelot Provider of AI and cloud-based chatbots for higher education services | $117M | 44 mo ago | Unfunded | 137 | Damon Vangelis Founder & CEO | — | 16 patents Design and manufacturing of data storage devices (e.g., solid‑state memory modules). | — |
| 4 | NVoq Cloud based Speech Recognition Solutions | $70M | 8 mo ago | Series C | 55 55 → 70 (+27%) | Charles Corfield CEO | WordPressApple iCloud MailMySQL+32 | 126 patents Speech-to-text transcription platforms and display artifact detection technologies | 2 partnerships |
| 5 | Unsupervised AI powered text data analytics platform for enterprises | $57M | 61 mo ago | Series B | 57 | Noah Horton Co-Founder & CEO | TurbopackApple iCloud MailGoogle Workspace+12 | 8 patents Graph-based data comparison and similarity analysis for large, non-adjacent datasets | — |
| 6 | Nova Sky Stories Operator of drone systems for entertainment and storytelling experiences 55Growth top 28%Talent top 28%Funding top 36%Tech top 40% All 6 signals ▾Growthtop 28% Talenttop 28% Fundingtop 36% Techtop 40% Globalbottom 36% Marketbottom 31% Growth: Web rank 50,000,000 → 10,000,000 YoY · Fresh capital in last 24 mo Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 55/100 | $50M | 9 mo ago | Series A | — | Lucas Oostrum Co-Founder | WordPress Block EditorWordPressApple iCloud Mail+23 | — | — |
| 7 | 37.5 Technology Textile products that maintain micro-climate body humidity using proprietary technology | $38M | 108 mo ago | Series C | 27 | Gregory Haggquist Co-Founder & CTO | WordPressMySQLPHP+16 | — | 1 launch · 4 partnerships |
| 8 | Uplight 🦄 AI and SaaS-driven solutions for energy monitoring in residential and commercial buildings 80News top 22%Tech top 24%Growth top 25%Moat top 31% All 10 signals ▾Newstop 22% Techtop 24% Growthtop 25% Moattop 31% Fundingtop 34% Patentstop 34% Innovationtop 36% Markettop 37% Talenttop 39% Globalbottom 44% News: 8 BI events in 12 mo (of 17 tracked, 5 types) · 2 high-value events (IPO/M&A/funding/contracts) in 12 mo Tech: 45 technologies across 6/8 capability areas · Cloud: Amazon Web Services, Cloudflare rank vs industry peers · Fliar Intelligence Index 80/100 | $30M | 15 mo ago | Acquired | 496 | Luis D'Acosta CEO | WordPressAlgoliaMySQL+27 | 20 patents Residential energy demand response and HVAC optimization with real-time rebate mechanisms | 1 launch · 1 award |
| 9 | Misty Robotics Developing personal robots for home and offices | $25M | 75 mo ago | Acquired | 17 | — | VarnishBootstrapAmazon Web Services+22 | 23 patents Robotic manipulation hardware and advanced robot control/software architectures | — |
| 10 | Canvas Technology Stealth mode startup developing vision based autonomy for robots | $15M | 102 mo ago | Acqui-Hired | 52 | — | — | 2 patents Network-driven personalized user interfaces and information presentation | — |
| 11 | Tynt Manufacturer of smart windows 40Talent top 28%Innovation top 32%Product top 36%Funding top 42% All 7 signals ▾Talenttop 28% Innovationtop 32% Producttop 36% Fundingtop 42% Techbottom 39% Globalbottom 37% Marketbottom 26% Talent: 3 named leaders on record · 3 C-suite/founder profiles curated Innovation: 12 product lines · Deep-tech classification: Tech Hardware rank vs industry peers · Fliar Intelligence Index 40/100 | $14M | 7 mo ago | Series A | 21 21 → 17 (-19%) | Mike Mcgehee Co-Founder | ReactGatsbyNetlify+5 | — | — |
| 12 | 10-4 Systems Real-time visibility solutions for the logistics industry | $14M | 119 mo ago | Acqui-Hired | 67 | Andrew Leto Founder | — | 1,296 patents Advanced multi‑plane stereolithographic 3D printing with hydrogel and resin inks | — |
| 13 | Anark Corporation Model-based publishing and collaboration software for streamlined engineering and manufacturing | $12M | 10 mo ago | Series C | 21 21 → 36 (+71%) | — | HubSpot CMS HubSalesforceBootstrap+22 | 2 patents Optimizing multimedia memory handling and real-time interactive image compositing | — |
| 14 | Gitcoin Operator of a platform for funding community projects on Ethereum | $11M | 62 mo ago | Acquired | 11 | Kevin Owocki Co-Founder | TurbopackNode.jsThree.js+19 | — | — |
| 15 | IDmission KYC solutions for multiple sectors 62AI top 15%Tech top 28%Moat top 31%Talent top 35% All 13 signals ▾AItop 15% Techtop 28% Moattop 31% Talenttop 35% Producttop 41% Fundingtop 46% Growthtop 47% Markettop 49% Innovationbottom 44% Customersbottom 44% Patentsbottom 41% Globalbottom 37% Newsbottom 22% AI: Holds AI/ML patents (G06N-family CPC) Tech: 43 technologies across 5/8 capability areas · Cloud: Amazon Alb, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 62/100 | $11M | 7 mo ago | Series A | 176 176 → 116 (-34%) | Ashim Banerjee CEO | Google MapsAmazon ELBAmazon Web Services+16 | 6 patents Patents concentrated in computing, sensing & instrumentation | — |
| 16 | Fortius Metals Provider of welding wire for 3D printing applications | $10M | 13 mo ago | Seed | 8 | Jeff Lints Founder / CEO | Cart FunctionalityWixSentry+12 | — | — |
| 17 | leomo, inc. LEOMO (formerly Lemonade Labs) is a developer of innovative sports devices to help athletes elevate their… | $10M | 99 mo ago | Series A | 19 | — | Cart FunctionalityShopifyYouTube+26 | 46 patents Patents concentrated in computing, sensing & instrumentation | — |
| 18 | Pattern Labs Manufacturer of autonomous mobile robots for industrial applications | $10M | 27 mo ago | Series A | 18 18 → 40 (+122%) | Matt Fedick Co-Founder & Operations Lead | Wix eCommerceWixSentry+12 | 31 patents Patents concentrated in computing, sensing & instrumentation | 1 launch · 1 partnership |
| 19 | Modular Robotics Robot blocks to build better thinkers through STEM, design, and coding | $9M | 139 mo ago | Series A | 10 | — | WordPressMySQLPHP+29 | — | — |
| 20 | Sophie Culverhouse Global healthcare technology company providing innovative medical devices and therapies | $9M | 146 mo ago | Acqui-Hired | 25 | — | — | — | — |
| 21 | Lynq Technologies Provider of security, asset tracking, and sensor network services | $8M | 76 mo ago | Seed | 24 | Karina Costa Co-Founder | WordPressMySQLPHP+12 | — | — |
| 22 | FRENZ Provider of wearable headband for inducing sleep and relaxation | $7M | 36 mo ago | Seed | 32 | Tam Vu Founder & CEO | Shogun Page BuilderWebflowShopify+41 | — | — |
| 23 | Isonas IP access control solutions simplifying security with cloud-hosted software | $7M | 140 mo ago | Acquired | 22 | — | — | 22 patents Integrated building security and access control system automation | — |
| 24 | Astria Platform enabling atomic transaction inclusion across rollups via its native transaction bundles | $6M | 23 mo ago | Series A | 6 | Josh Bowen Co-Founder & CEO | Apple iCloud MailGoogle WorkspaceNode.js+15 | — | — |
| 25 | Company Six Manufacturer of camera-enabled UGV robot system for multiple applications | $5M | 49 mo ago | Seed | 9 | Jon Carroll Co-Founder | — | — | — |
| 26 | Mesa Quantum Developer of chip scale quantum sensing and precision measurement solutions | $4M | 5 mo ago | Series A | — | Sristy Agrawal Co-Founder & CEO | WordPressMySQLPHP+18 | — | 1 job opening |
| 27 | Afference Builds wearable neural interfaces with a haptic feedback device | $3M | 6 mo ago | Series B | 5 | Dustin Tyler Co-Founder | — | 6 patents Wearable haptic feedback devices generating transient sensory cues for user interaction | 1 expansion · 1 award |
| 28 | Ubooly Interactive device for kids to learn and do physical activities | $3M | 149 mo ago | Acqui-Hired | 11 | — | — | 3 patents Interactive play devices for children, focusing on electronic toy functions | — |
| 29 | Picknik Ai Developer of robotics application platform and manipulation libraries for automation | $2M | 32 mo ago | Seed | 23 23 → 44 (+91%) | Dave Coleman Co-Founder & CPO | VarnishBootstrapGitHub Pages+22 | — | 1 launch |
| 30 | Reactor Semantic Automation and Storytelling | $2M | 160 mo ago | Seed | 77 | Aaron Ting CEO | — | — | — |
| 31 | RoadNarrows Robotics and AI company developing software platforms and robotic systems | $2M | 179 mo ago | Funding Raised | — | Kim Wheeler Co-Founder & CEO | — | — | — |
| 32 | Simuwatt Energy audit software tool | $1M | 29 mo ago | Seed | 8 | — | — | — | — |
| 33 | Jujotech AR software for field workers to collaborate with remote experts | $1M | 89 mo ago | Seed | 5 | — | — | — | — |
| 34 | Aspero Medical Developer of gastrointestinal balloon endoscopy | $1M | 23 mo ago | Seed | 3 | — | — | — | — |
| 35 | Syght Developer of physical security solutions to enhance detection of threats and weapons | $941K | 86 mo ago | Funding Raised | 16 | — | WordPressMySQLPHP+24 | 23 patents Millimeter-wave imaging, sensing, and display systems with optical modulation technologies. | — |
| 36 | Merlin Mobility Provider of an ML-based automated driver safety system | $768K | 56 mo ago | Seed | 7 | — | — | — | — |
| 37 | Respirogen Developer of oxygen delivery technology | $750K | 84 mo ago | Seed | 4 | Bob Scribner CEO | GoDaddy Website BuilderReactLodash+6 | 11 patents Oxygen delivery systems for medical, cosmetic, and food applications, plus gas‑sensitive packaging. | — |
| 38 | OptTek Developer of simulation optimization software for government and commercial sectors | $746K | 194 mo ago | Funding Raised | 20 | — | WordPressMySQLPHP+19 | — | — |
| 39 | Artimus Robotics Provider of robotics-based actuation technology | $594K | 17 mo ago | Seed | 10 | Christoph Keplinger Co-Founder & CSO | Cart FunctionalityWix eCommerceWix+18 | 12 patents Patents concentrated in transport & manufacturing processes | 1 partnership |
| 40 | Stryd Provider of wearable running technology and training plans | $505K | 114 mo ago | Seed | 33 | — | RubyFroala EditorYouTube+28 | 17 patents Patents concentrated in health & consumer products | — |
| 41 | Geovisual Analytics Drone based high resolution crop imaging and mapping | $495K | 21 mo ago | Seed | 8 | — | — | — | — |
| 42 | Intellabridge Provider of Blockchain protocols for finance | $460K | 64 mo ago | Public | 183 | — | — | — | — |
| 43 | Phase IV Engineering Provider of wireless sensors for IoT applications | $381K | 61 mo ago | Funding Raised | 19 | — | Cart FunctionalityWooCommerceWordPress+24 | — | — |
| 44 | Volant Aerial Provider of drone solutions for image collection | $245K | 71 mo ago | Funding Raised | 6 | Christopher Hermes CEO | — | 2 patents Early forest fire detection via deep‑learning image analysis | — |
| 45 | WÜF Smart dog collar | $215K | 138 mo ago | Deadpooled | 5 | Sean G Kelly Co-Founder & CEO | — | — | — |
| 46 | WeatherCloud Weather monitoring for drivers | $175K | 148 mo ago | Seed | — | Duer Reeves Founder & CEO | — | — | — |
| 47 | Andia Provider of access management solutions for biometrics through blockchain | $120K | 84 mo ago | Deadpooled | 6 | Jose Alberto Garcia Co-Founder | — | — | — |
| 48 | Black Swift Technologies UAVs for commercial applications | $116K | 77 mo ago | Funding Raised | 9 | Jack Elston President and CEO | WordPressAsanaMySQL+38 | — | — |
Top 12 High Tech companies in Boulder
#1
Series C · Boulder, Colorado · founded 2000 · 55 employees$69.6Mraised▾
Formerly known as Sandcherry, nVoq provides a cloud-based speech-to-text solution designed to improve workflow used by communication and healthcare organizations. SayIt is a cloud-based workflow optimization and voice navigation system that enables customer care agents to speed up repetitive tasks using voice commands. Voice commands can be used within CRM, knowledge bases, new product information, methods and procedures, and any reference source. With SayIt, coaching can occur during the call or chat, giving agents the opportunity to adjust or correct mistakes before they happen.
- Sep 2025Series C$750K
- Jan 2023Series C$550K
- Oct 2020Series C$30.6M
- Nov 2014Series B$456K
#2
Series D · Boulder, Colorado · founded 2013 · 65 employees$162.1Mraised▾
Manufacturer of atomic layer deposition equipment and related coated materials. The company provides semi ALD systems for semiconductor wafer fabrication, applying ultra-thin coatings. It offers powder ALD equipment for coating granular materials, enhancing conductivity and stability. The company's products support advancements in energy storage, semiconductors, defense, and aerospace applications.
- Apr 2025Series D$40M
- Oct 2024Series C$10M
- May 2023Series C$50M
- Dec 2022Series B$44.2M
#3
Series A · Boulder, Colorado · founded 2022$50Mraised▾
Operator of drone systems for entertainment and storytelling experiences. The company designs and executes drone light shows for live events. It provides services from initial consultation and planning to the final execution. The company utilizes drone technology to create aerial displays.
- Aug 2025Series A$50M
#4
Series A · Boulder, Colorado · founded 2011 · 176 employees$11.1Mraised▾
IDmission provides KYC solutions for multiple sectors. It offers solutions such as onboarding, document authentication, identity verification, employee onboarding, merchant acquiring, and more. It offers solutions to financial institutions, hospitality, government, and more.
- Nov 2025Series A$1000K
- May 2025Series A$1000K
- Apr 2022Series A$500K
- Apr 2022Conventional Debt—
#5
Series A · Boulder, Colorado · founded 2020 · 21 employees$14.1Mraised▾
Manufacturer of smart windows. It provides users with a company that develops smart windows that are climate-friendly and adapt to changing needs throughout the day. These windows aim to reduce heating and energy loss in homes.
- Oct 2025Series A$2.7M
- Apr 2023Series A$7.1M
- 2022Seed—
- Oct 2021Angel$1.5M
#6
Series A · Boulder, Colorado · founded 2023$3.7Mraised▾
Developer of chip scale quantum sensing and precision measurement solutions. It offer an innovative chip scale quantum devices for enhanced position,navigation and timing capabilities. The technology focuses on quantum sensors for position, navigation, and timing, Miniaturized atomic clocks, magnetometers, gyroscopes, accelerometers, and other quantum measurement devices.
- Dec 2025Series A$11.2M
- Apr 2025Grant (prize money)$100K
- Sep 2024Seed$3.7M
- Aug 2024Grant (prize money)$1.9M
#7
Series C · Boulder, Colorado · founded 1994 · 21 employees$11.6Mraised▾
Model-based publishing and collaboration software for streamlined engineering and manufacturing. They provide solutions that simplify model-based publishing and collaboration, enabling teams to focus on speed, quality, and innovation. Their software connects to existing tools, delivering digital product definition data in user-friendly formats like technical data packages and model-based collaboration spaces. They empower internal and external teams with a traceable digital thread of models, drawings, BOMs, and work instructions, eliminating CAD and PLM complexity. They automate model-based publishing to improve traceability and maximize efficiency across the enterprise. They offer content-centric collaboration, unifying engineering data for seamless collaboration and secure data exchange. Their solutions include supplier collaboration, data governance, compliance, and digital thread implementation. They provide software like Anark Workstation, Anark Collaborate, and Anark Publish. They are a B2B tech company offering SaaS and software solutions for the manufacturing industry.
- Aug 2025Series C—
- Sep 2013PE—
- Jul 2003Series C$3.5M
- Apr 2002Series B$8.1M
#8
Series B · Boulder, Colorado · founded 2022 · 5 employees$3Mraised▾
Builds wearable neural interfaces with a haptic feedback device. It builds neural interfaces to enable the digital dexterity of 3D digital content. It develops a device, which allows users to feel digital objects in AR, VR, and XR.
- Dec 2025Series B$15.3M
- May 2024Seed$3M
#9
Uplight 🦄Acquired · Boulder, Colorado · founded 2019 · 496 employees$30Mraised▾
AI and SaaS-driven solutions for energy monitoring in residential and commercial buildings. It provides energy management systems designed to offer control, demand response, electric vehicle charging, and distributed generation support.
- Mar 2025Series A$30M
- Mar 2021Seed—
#10
Seed · Boulder, Colorado · founded 2021 · 8 employees$10.4Mraised▾
Provider of welding wire for 3D printing applications. It develops and manufactures next-generation alloys for large-format metal 3D printing. It caters to industrial applications.
- Apr 2025Seed$575K
- Oct 2024Seed$2M
- Feb 2024Seed$5M
- Dec 2022Seed$2M
#11
Series A · Boulder, Colorado · founded 2022 · 6 employees$5.5Mraised▾
Platform enabling atomic transaction inclusion across rollups via its native transaction bundles. By giving users the power of conditional transaction inclusion, it unlocks possibilities like atomic cross-rollup arbitrage. It replaces centralized sequencers, allowing many rollups to share a single decentralized network of sequencers that’s simple and permissionless to join.
- Jul 2024Series A$12.5M
- Apr 2023Seed$5.5M
#12
Unfunded · Boulder, Colorado · founded 2003 · 137 employees$117Mraised▾
Provider of AI and cloud-based chatbots for higher education services. It offers AI-enabled, multilingual chatbot aids a cloud-based chatbot and video content platform with customizable video libraries, bi-directional conversations, learning management systems, and more. It offers solutions to community colleges, technical schools, four-year public institutions, and four-year private schools of all sizes.
Funding & investor landscape
Notable founders
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
What Boulder researches in semiconductors
University of Colorado Boulder leads Boulder's semiconductor research, focusing optimistically on RF/microwave integrated circuits and 3D IC technologies, with breakthroughs dominating over concerns.
- University of Colorado Boulder35
Common questions
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.