The Full List of 41 Semiconductor Unicorn Startups (2026)
The global semiconductor industry contains 41 unicorn startups, largely based in China and the United States. Their work spans memory chips, artificial intelligence, and quantum computing.
Among them, China's Yangtze Memory Technologies is valued at $23B. Stateside, PsiQuantum is developing a quantum computer with a valuation of $7B.
Below is the full list of 41 Semiconductor unicorn startups at this time.
Top 10 Most Valuable Semiconductor Unicorns
Yangtze Memory Technologies develops and manufactures 3D NAND flash memory chips used in everything from smartphones to enterprise data centers. They are best known for their proprietary Xtacking architecture, a technology that boosts memory performance and storage capacity.
| Valuation | $23B |
| Headquarters | Wuhan, Hubei, China |
| Year Founded | 2016 |
| Founders | Simon Yang |
| Funding Amount | CN¥50.6B |
| Company Size | Enterprise Organization (5,001+) |
| Last Funding Status | Undisclosed |
| Top Investors | Hubei Changsheng Development, Wuhu Wenming Quanhong Investment Management, Changjiang Industrial Investment Group, China Integrated Circuit Industry Investment Fund (CICF) |
ChangXin Memory Technologies specializes in the design and manufacturing of dynamic random-access memory (DRAM). Their semiconductor products serve as essential components in a wide array of consumer and enterprise electronics.
| Valuation | $19B |
| Headquarters | Hefei, Anhui, China |
| Year Founded | 2016 |
| Founders | — |
| Funding Amount | CN¥34.3B |
| Company Size | Enterprise Organization (5,001+) |
| Last Funding Status | Venture Round |
| Top Investors | China Integrated Circuit Industry Investment Fund (CICF), Alibaba Group, Walden International, Greater Bay Area Homeland Development Fund, Tencent |
Bitmain designs and manufactures application-specific integrated circuit (ASIC) chips and software for high-performance computing. They are a leading name in the cryptocurrency space, producing the popular ANTMINER line of Bitcoin mining hardware.
| Valuation | $15B |
| Headquarters | Beijing, Beijing, China |
| Year Founded | 2013 |
| Founders | Jihan Wu, Micree Zhan |
| Funding Amount | $764.7M |
| Company Size | Large Team (251-1,000) |
| Last Funding Status | Series B |
| Top Investors | IDG Capital, HSG, Coatue, Temasek Holdings, Huangpu River Capital |
Groq develops custom semiconductor technology and a software platform built to accelerate AI inference workloads. Their unique chip architecture delivers exceptional inference speed for large language models, enabling real-time AI applications.
| Valuation | $7B (Joined April 2021) |
| Headquarters | Mountain View, California, United States |
| Year Founded | 2016 |
| Founders | Jonathan Ross |
| Funding Amount | $1.8B |
| Company Size | Large Team (251-1,000) |
| Last Funding Status | Series E |
| Top Investors | Tiger Global Management, BlackRock, Uncork Capital, Plug and Play, Alumni Ventures |
PsiQuantum is developing a fault-tolerant quantum computer by using a unique photonic approach. This allows them to manufacture quantum chips in standard semiconductor foundries, aiming to build a one million qubit machine.
| Valuation | $7B (Joined July 2021) |
| Headquarters | Palo Alto, California, United States |
| Year Founded | 2016 |
| Founders | Jeremy O'Brien, Mark Thompson, Peter Shadbolt, Terry Rudolph |
| Funding Amount | $2.3B |
| Company Size | Large Team (251-1,000) |
| Last Funding Status | Series E |
| Top Investors | Blackbird Ventures, Temasek Holdings, BlackRock, Founders Fund, Playground Global |
GTA Semiconductor develops semiconductor chips, specializing in the research and development of integrated circuit technologies. Their work centers on creating new chip designs and advancing integrated circuit technology for various electronic applications.
| Valuation | $6B |
| Headquarters | Shanghai, Shanghai, China |
| Year Founded | 2017 |
| Founders | — |
| Funding Amount | CN¥22B |
| Company Size | Major Organization (1,001-5,000) |
| Last Funding Status | Venture Round |
| Top Investors | China Internet Investment Fund, Cathay Capital, CICC, CPE, Shang Qi Capital |
Changxin New Bridge produces DRAM memory chips, essential components for the global electronics industry. They are a well-funded manufacturer aiming to build a significant presence in the competitive semiconductor space.
| Valuation | $6B |
| Headquarters | Changshan, Hunan, China |
| Year Founded | 2021 |
| Founders | — |
| Funding Amount | CN¥14.6B |
| Company Size | Lean Team (11-50) |
| Last Funding Status | Private Equity |
| Top Investors | China Integrated Circuit Industry Investment Fund (CICF), Huirong Deyun Investment |
SambaNova develops an integrated hardware and software platform for enterprise-level artificial intelligence. Their full-stack system is designed to run complex AI models across the entire lifecycle, from training to inference.
| Valuation | $5B |
| Headquarters | Palo Alto, California, United States |
| Year Founded | 2017 |
| Founders | Christopher Ré, Kunle Olukotun, Rodrigo Liang |
| Funding Amount | $1.1B |
| Company Size | Large Team (251-1,000) |
| Last Funding Status | Series D |
| Top Investors | Temasek Holdings, Celesta Capital, Atlantic Bridge, Walden International, BlackRock |
Lightmatter builds photonic processors that compute using light, offering a faster and more energy-efficient alternative to traditional chips. Their hardware is designed to accelerate demanding AI workloads within large-scale data centers.
| Valuation | $4.4B (Joined December 2023) |
| Headquarters | Mountain View, California, United States |
| Year Founded | 2017 |
| Founders | Darius Bunandar, Nicholas Harris, Thomas Graham |
| Funding Amount | $822M |
| Company Size | Large Team (251-1,000) |
| Last Funding Status | Series D |
| Top Investors | Hewlett Packard Enterprise, Spark Capital, Fidelity, Lockheed Martin Ventures, Matrix |
Celestial AI develops an optical interconnect technology platform to tackle the growing demands of AI and data center computing. Their Photonic Fabric platform uses light to move data between compute and memory, breaking through the performance bottlenecks of traditional systems.
| Valuation | $3B (Joined March 2024) |
| Headquarters | Santa Clara, California, United States |
| Year Founded | 2020 |
| Founders | David Lazovsky, Michelle Tomasko, Preet Virk |
| Funding Amount | $593.9M |
| Company Size | Mid-Size Team (51-250) |
| Last Funding Status | Series C |
| Top Investors | Temasek Holdings, Engine Ventures, Tiger Global Management, US Innovative Technology Fund, BlackRock |
The Remaining 31 Semiconductor Unicorns
The 10 most valued companies are only part of the picture. While many of the industry's unicorns are based in China and the United States, founders from across the globe are building important new businesses.
Some are developing new materials, while others are designing faster chips for AI. Here’s a look at the other startups shaping the future of semiconductors.
| Unicorn Startup | Country | Year Founded | Amount Raised | Valuation |
|---|---|---|---|---|
 Tenstorrent | Canada | 2016 | $1B | $3B |
 SiFive | United States | 2015 | $365.5M | $3B |
 Zhuzhou CRRC Times Semiconductor | China | 2019 | CN¥5.1B | $3B |
 Biren Technology | China | 2019 | $785.2M | $2.32B |
 Diamond Foundry | United States | 2012 | $350M | $2B |
 NextSilicon | Israel | 2017 | $202.6M | $2B |
 Enflame | China | 2018 | CN¥5.1B | $2B |
 SemiDrive | China | 2018 | CN¥3.5B | $2B |
 Runpeng Semiconductor | China | 2022 | CN¥15B | $2B |
 SJ Semi | China | 2014 | $1.6B | $2B |
 Kunlun Core | China | 2011 | CN¥1.8B | $2B |
 Vital Thin Film Materials | China | 2017 | CN¥5.7B | $2B |
 Qinghai Lihao | China | 2021 | CN¥2.2B | $2B |
 Tianyu Semiconductor | China | 2009 | CN¥1.2B | $2B |
 Vayyar | Israel | 2011 | $296M | $2B |
| Kunlun | China | 2021 | — | $2B |
 Rebellions | South Korea | 2020 | $457.7M | $1.4B |
 Jaguar Microsystems | China | 2020 | — | $1.34B |
 Hailo | Israel | 2017 | $343.9M | $1.2B |
 B&C Chemical | China | 2010 | CN¥900M | $1.02B |
 Ayar Labs | United States | 2015 | $374.7M | $1B |
 Substrate | United States | 2021 | $100M | $1B |
 Moore Threads | China | 2020 | CN¥3.5B | $1B |
 Silicon Box | Singapore | 2021 | $1.9B | $1B |
 XLMEC | China | 2023 | CN¥7.8B | $1B |
 Anhui YOFC Advanced Semiconductor | China | 2018 | CN¥3.8B | $1B |
 SiEngine Technology | China | 2018 | CN¥1.5B | $1B |
 JLSemi | China | 2009 | $90M | $1B |
 CanSemi | China | 2017 | $980.7M | $1B |
 Yuze Semiconductor | China | 2019 | CN¥1.2B | $1B |
 Rong Semiconductor | China | 2021 | — | $1B |
