Best High Tech Companies in Cupertino, United States
The 58 best High Tech companies in Cupertino, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Horizon Robotics.
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 Cupertino
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Horizon Robotics 🦄 Provider of robotic vehicle automation software | $3.4B | 45 mo ago | 26 | Kai Yu Co-Founder & CEO | — | — | — |
| 2 | Versa Networks Provider of secure access service edge (SASE) and SD-WAN solutions | $316M | 44 mo ago | — | Apurva Mehta Co-Founder & CTO | Cart FunctionalityWooCommerceWordPress+37 | 85 patents Secure networking: SASE connectivity, tunnel‑less SD‑WAN flow handling, cloud security, and remote browser isolation. | — |
| 3 | Recogni Developer of systems and silicon for generative artificial intelligence inference | $176M | 28 mo ago | 25 | Gilles Backhus Co-Founder | — | 95 patents Patents concentrated in computing, sensing & instrumentation | 1 launch |
| 4 | Züs Blockchain based decentralized storage solutions for enterprises | $39M | 101 mo ago | 32 | Tom Austin Founder | Node.jsFirebaseEmotion+14 | — | — |
| 5 | Obot AI Developer of platform to manage, secure, and scale MCP server adoption | $35M | 9 mo ago | — | Tim Nicklas Co-Founder & VP | WordPress Site EditorWordPressMySQL+31 | — | — |
| 6 | Cinarra Mobile data insights empowering brands with location intelligence and marketing solutions | $24M | 131 mo ago | 15 | — | — | — | — |
| 7 | Jarvis ML Provider of an ML-as-a-service platform to create AI applications | $16M | 50 mo ago | 10 | Rakesh Yadav Founder & CEO | — | 5 patents Design and manufacture of moisture‑controlled canopy lighting fixtures with reflectors. | — |
| 8 | Stack Provider of sensor-based remote monitoring solutions | $16M | 105 mo ago | 11 | Nigel Mould CEO | — | 33 patents Patents concentrated in transport & manufacturing processes | — |
| 9 | Stack Lighting Developer of smart bulbs for home | $16M | 105 mo ago | 6 | Neil Joseph Founder & CEO | — | — | — |
| 10 | Mauna Kea Semiconductor Developer of ultra-wideband solutions for location and direction-finding applications | $13M | 54 mo ago | 11 | Yifeng Zhang CEO | — | — | — |
| 11 | PanaCast Provider of cameras systems and AI-based Intelligent Vision software products | $11M | 147 mo ago | — | Aurangzeb Khan Founder & CEO | — | — | — |
| 12 | Creao Developer of software tools for creating and automating artificial agents | $10M | 3 mo ago | — | Peter P Co-Founder & CTO | SentryTailwind CSSAmazon Web Services+16 | — | — |
| 13 | Swing Vision Real-time automated score keeping, stats, and line calling for tennis and pickleball players | $10M | 32 mo ago | 14 | Swupnil Sahai Co-Founder & CEO | Cart FunctionalitySentryZendesk+29 | — | — |
| 14 | Nexa AI Platform to build AI apps with on-device models | $9M | 23 mo ago | — | Alex Chen Co-Founder & CEO | SanityNode.jsMUI+13 | — | — |
| 15 | Sensifree Provider of wearable non-invasive blood pressure monitoring sensors and monitors | $7M | 121 mo ago | 8 | — | — | — | — |
| 16 | PyrAmes Developer of a non-invasive blood pressure monitoring system for babies | $6M | 11 mo ago | 13 | Zhenan Bao Co-Founder | WordPressMySQLPHP+26 | 4 patents Patents concentrated in health & consumer products | — |
| 17 | Refiberd Online platform offering innovative textiles and products for the fashion industry 42AI top 15%Talent top 38%Moat top 42%Funding top 43% All 8 signals ▾AItop 15% Talenttop 38% Moattop 42% Fundingtop 43% Patentstop 43% Innovationtop 46% Globalbottom 33% Marketbottom 22% AI: Holds AI/ML patents (G06N-family CPC) Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 42/100 | $5M | 15 mo ago | 4 | Tushita Gupta Co-Founder & CTO | — | 6 patents AI-driven textile fiber identification and regenerated cellulose thread/felt manufacturing | — |
| 18 | BaseRock Provider of AI-driven platform for automated functional, integration, and unit testing | $5M | 37 mo ago | — | Rishi Singh Founder & CEO | Webflow EcommerceWebflowHubSpot+16 | — | — |
| 19 | Goodcall Provider of AI-powered phone agents and virtual receptionist for businesses | $4M | 58 mo ago | 8 | — | Webflow EcommerceWebflowcore-js+15 | — | — |
| 20 | Daxa Platform offering to develop AI applications | $3M | 51 mo ago | — | Sridhar Ramaswamy Co-founder | WebflowMicrosoft ClarityGoogle Analytics+16 | — | — |
| 21 | Fog Works Blockchain-based platform offering web3 server | $3M | 46 mo ago | 8 | Liu Zhicong Co-Founder | — | — | — |
| 22 | Fractl DevOps platform for building SaaS apps | $1M | 31 mo ago | — | Lindsay Borkowski Co-Founder | — | — | — |
| 23 | Radiomaze Technology to detect motion using WiFi | $270K | 103 mo ago | 2 | Mauro Pelosi Co-Founder & CEO | — | — | — |
Top 12 High Tech companies in Cupertino
#1
Series A · Cupertino, California$10Mraised▾
Developer of software tools for creating and automating artificial agents. This platform enables users to build persistent digital assistants capable of executing complex workflows and managing data across various applications. The system allows for the construction of reusable tools that perform research, writing, and task execution. Users can schedule these automated processes to run continuously, facilitating the management of digital operations without manual intervention. The technology connects disparate software tools to maintain consistent performance and output across multiple tasks.
- Apr 2026Series A$10M
#2
Seed · Cupertino, California · founded 2022$35Mraised▾
Developer of platform to manage, secure, and scale MCP server adoption. The platform helps IT teams manage the growth of MCP servers. It allows developers and employees to connect AI tools to needed apps and data. The platform offers MCP hosting and proxying, supporting local, remote, and multi-tenant MCPs. Automated documentation and discovery provides a searchable directory of available MCPs.
- Sep 2025Seed$35M
#3
Series A · Cupertino, California · founded 2016 · 13 employees$6Mraised▾
Developer of a non-invasive blood pressure monitoring system for babies. The lead product of the company is Boppli a continuous, non-invasive blood pressure monitoring system for neonatal critical care. The company has developed a sensor platform that provides continuous blood pressure monitoring in a lightweight and wireless package. Also, it offers Bosimi at-home monitoring platform for adult inpatient and emergency care.
- Jul 2025Grant (prize money)$482.9K
- Apr 2021Series A$6M
#4
Series C · Cupertino, California · founded 2015 · 26 employees$3.4Braised▾
Provider of energy-efficient computing solutions intended to make human life safer and better. The company's advanced driver assistance systems (ADAS) and autonomous driving (AD) integrate hardware and software, including low-power hardware computing solutions and open software development tools by closely collaborating with a community of partners, enabling an open ecosystem of smart vehicle transformation.
#5
Seed · Cupertino, California · founded 2020 · 4 employees$5.4Mraised▾
Online platform offering innovative textiles and products for the fashion industry. It offers recycled fabric, polyester thread kits, cellulose thread, and more. It also claims that the products are made from recycled textile materials.
- Apr 2025Grant (prize money)$300K
- Jul 2024Grant (prize money)$275K
- Aug 2023Seed$3.4M
- Dec 2022Seed$2M
#6
Series C · Cupertino, California · founded 2017 · 25 employees$175.9Mraised▾
Developer of systems and silicon for generative artificial intelligence inference. The company re-engineered the math beneath artificial intelligence and built custom silicon. It collaborates with industry to scale up silicon into energy-efficient systems. The company also provides a token economics calculator and software development kit.
- Feb 2024Series C$102M
- Feb 2024Conventional Debt—
- Feb 2021Series B$48.9M
- Jul 2019Series A$25M
#7
Series D · Cupertino, California · founded 2012$316.4Mraised▾
Provider of secure access service edge (SASE) and SD-WAN solutions. The company delivers networking, security, and analytics through cloud and on-premises deployments. It offers a platform for building enterprise networks and managed service offerings. The company’s software-based approach provides agility, cost savings, and flexibility. The platform implements enterprise and service provider use cases, including comprehensive SASE, layered security, and managed services.
- Oct 2022Series D$120M
- Oct 2022Conventional Debt—
- Jun 2021Series D$84M
- May 2020Series D$52M
#8
Series A · Cupertino, California · founded 2023$8.7Mraised▾
Platform to build AI apps with on-device models. It is an on-device AI platform that enables the development of intelligent, multimodal models for natural language processing, computer vision, and multimodality. The platform provides pre-trained AI models and a toolkit for building and deploying AI applications on edge devices. Its technology enables real-time processing, and data privacy, for industries that require AI-driven applications.
- Jul 2024Series A$8.7M
#9
Series A · Cupertino, California · founded 2019 · 14 employees$10Mraised▾
Real-time automated score keeping, stats, and line calling for tennis and pickleball players. The AI-powered platform uses machine learning to track shots, measure serve speed, and provide detailed match analytics. The app automatically tracks scores during matches, and users can analyze their gameplay and identify areas for improvement. It also offers an objective line calling feature that supports the accuracy of calls during play.
- Oct 2023Series A$6M
- Apr 2022Seed$2M
- Dec 2021Seed$2M
- Apr 2020Seed—
#10
Seed · Cupertino, California · founded 2021 · 10 employees$16Mraised▾
Provider of an ML-as-a-service platform to create AI applications. It offers an ML model development and management platform to boost sales, pricing, and customer experience. It enables users to integrate the ML platform with Shopify, Woo-commerce, and big commerce. It caters to e-commerce and hospitality platforms.
- May 2022Seed$16M
#11
Seed · Cupertino, California · founded 2023$5Mraised▾
Provider of AI-driven platform for automated functional, integration, and unit testing. The platform generates and executes tests from code and business requirements. It offers continuous validation of system behavior, catching regressions and reducing risk. The platform crafts integration tests and synthetic data from network traffic and code. It supports test execution across various environments.
- May 2023Seed$5M
#12
Seed · Cupertino, California · founded 2019 · 11 employees$12.8Mraised▾
Developer of ultra-wideband solutions for location and direction-finding applications. The company designs integrated systems for high performance and low-power consumption. Its products include UWB chips, modules, and solutions. The company focuses on applications in smartphones, wearables, IoT, and the automotive market.
- Jan 2022Seed$12.8M
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
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.
- Georgia Institute of Technology489
- IMEC343
- Intel325
- Purdue University West Lafayette218
- Industrial Technology Research Institute177
- Photonics56→121
- Photonic integrated circuit49→81
- Artificial neural network3→29
- Detector25→48
- Scalability53→73
- Photonics45→59
- Artificial neural network2→14
- Rapid single flux quantum2→12
- Detector20→29
- Image sensor2→11
- Photonics10→28
- Hardware security module6→13
- Thermal10→16
- Automotive industry2→8
- Photonic integrated circuit9→14
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.
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.
- IBM19691
- Applied Materials13119
- Intel11689
- Micron Technology10011
- Texas Instruments4804
- LAM RES4667
- Sandisk Technologies3051
- Qualcomm2897
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.