The United States is home to 818 unicorn startups. This ecosystem features some of the world's most valuable private companies.
AI research company OpenAI leads with a $500B valuation. Meanwhile, fellow AI company Anthropic was only founded in 2021.
Below is the full list of 818 United States unicorn startups at this time.
Top 10 Most Valuable United States Unicorns
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2,189 Accelerators & Incubators
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1,600+ Unicorns
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250 BioTech & Health Investors
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250 AI Investors
List of 250 startup investors in the AI and Machine Learning industries, along with their Twitter, LinkedIn, and email addresses.
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250 Fintech Investors
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Get the Sheet for $50OpenAI develops some of the world's most advanced artificial intelligence systems, from large language models to image generators. Their conversational AI, ChatGPT, has become a household name and a foundational tool for both consumers and developers.
| Valuation | $500B (Joined July 2019) |
| Year Founded | 2015 |
| Founders | Andrej Karpathy, Durk Kingma, Elon Musk, Greg Brockman, Ilya Sutskever, John Schulman, Pamela Vagata, Sam Altman, Trevor Blackwell, Vicki Cheung, Wojciech Zaremba |
| Funding Amount | $78B |
| Company Size | Major Organization (1,001-5,000) |
| Last Funding Status | Venture Round |
| Top Investors | TPG, NVIDIA, Andreessen Horowitz, Citi, Sequoia Capital |
SpaceX designs, manufactures, and launches some of the world's most advanced rockets and spacecraft. Their development of reusable rocket technology has dramatically reduced the cost of access to space, a key step in their mission to enable human life on other planets.
| Valuation | $400B (Joined December 2012) |
| Year Founded | 2002 |
| Founders | Elon Musk |
| Funding Amount | $11.8B |
| Company Size | Enterprise Organization (5,001+) |
| Last Funding Status | Venture Round |
| Top Investors | Sequoia Capital, Founders Fund, Craft Ventures, Valor Equity Partners, Andreessen Horowitz |
Anthropic builds large language models with a primary focus on AI safety and research. Their family of models, known as Claude, is designed to be helpful, harmless, and honest, reflecting a deep commitment to aligning AI with human values.
| Valuation | $183B (Joined February 2023) |
| Year Founded | 2021 |
| Founders | Daniela Amodei, Dario Amodei, Jack Clark, Jared Kaplan, Sam McCandlish, Tom Brown |
| Funding Amount | $33.7B |
| Company Size | Major Organization (1,001-5,000) |
| Last Funding Status | Series F |
| Top Investors | General Catalyst, Menlo Ventures, Insight Partners, General Atlantic, TPG |
Databricks builds a data intelligence platform that unifies data engineering, analytics, and AI on a lakehouse architecture. Their system allows organizations to manage massive data workloads and build machine learning models in a single, collaborative environment.
| Valuation | $100B (Joined February 2019) |
| Year Founded | 2013 |
| Founders | Ali Ghodsi, Andy Konwinski, Arsalan Tavakoli-Shiraji, Ion Stoica, Matei Zaharia, Patrick Wendell, Reynold Xin |
| Funding Amount | $21.8B |
| Company Size | Enterprise Organization (5,001+) |
| Last Funding Status | Series J |
| Top Investors | NVIDIA, Gaingels, Andreessen Horowitz, Franklin Templeton, Blue Owl |
Stripe develops economic infrastructure for the internet, creating a suite of APIs for online payment processing. Their platform is widely used by businesses of all sizes to accept payments, send payouts, and manage their operations online.
| Valuation | $92B (Joined January 2014) |
| Year Founded | 2010 |
| Founders | John Collison |
| Funding Amount | $9.4B |
| Company Size | Enterprise Organization (5,001+) |
| Last Funding Status | Venture Round |
| Top Investors | Founders Fund, Khosla Ventures, Andreessen Horowitz, Sequoia Capital, General Catalyst |
xAI develops artificial intelligence with the stated mission to better understand the universe. Their flagship product is Grok, a conversational AI with real-time knowledge of the world through the 𝕏 platform.
| Valuation | $50B (Joined May 2024) |
| Year Founded | 2023 |
| Founders | Christian Szegedy, Elon Musk, Greg Yang, Igor Babuschkin, Kyle Kosic, Manuel Kroiss, Toby Pohlen, Yuhuai Wu |
| Funding Amount | $22.7B |
| Company Size | Major Organization (1,001-5,000) |
| Last Funding Status | Corporate Round |
| Top Investors | Tribe Capital, Andreessen Horowitz, BlackRock, Sequoia Capital, NVIDIA |
Waymo builds autonomous driving technology designed to make getting around safer and easier for people and goods. They operate a fully autonomous ride-hailing service called Waymo One in multiple cities.
| Valuation | $45B |
| Year Founded | 2009 |
| Founders | Anthony Levandowski, Sebastian Thrun |
| Funding Amount | $11.1B |
| Company Size | Major Organization (1,001-5,000) |
| Last Funding Status | Series C |
| Top Investors | Fidelity, Tiger Global Management, Temasek Holdings, Silver Lake, Andreessen Horowitz |
Ripple builds enterprise-grade crypto solutions that help businesses move, manage, and tokenize value globally. Their technology powers faster, more cost-effective cross-border payments and provides digital asset custody for financial institutions.
| Valuation | $40B (Joined December 2019) |
| Year Founded | 2012 |
| Founders | Arthur Britto, Chris Larsen, Jed McCaleb, Ryan Fugger |
| Funding Amount | $793.8M |
| Company Size | Large Team (251-1,000) |
| Last Funding Status | Venture Round |
| Top Investors | Abstract, Lightspeed Venture Partners, Citadel Securities, Pantera Capital, Andreessen Horowitz |
Figure develops autonomous general-purpose humanoid robots to address labor shortages and perform dangerous jobs. Their AI-powered robots are designed to think, learn, and safely interact in human environments.
| Valuation | $39B (Joined February 2024) |
| Year Founded | 2022 |
| Founders | Brett Adcock |
| Funding Amount | $1.9B |
| Company Size | Large Team (251-1,000) |
| Last Funding Status | Series C |
| Top Investors | NVIDIA, Team Ignite Ventures, FJ Labs, Brookfield Asset Management, OpenAI |
JUUL sells an electronic nicotine system designed as an alternative for adult smokers. The company gained widespread recognition for its discreet, USB-like vaporizer and single-use nicotine pods.
| Valuation | $38B |
| Year Founded | 2015 |
| Founders | Adam Bowen, James Monsees |
| Funding Amount | $16.4B |
| Company Size | Major Organization (1,001-5,000) |
| Last Funding Status | Venture Round |
| Top Investors | Bracket Capital, M13, Fidelity, Poseidon Asset Management, Tiger Global Management |
The Remaining 808 Unicorns Founded in the United States
Those top ten companies are only a fraction of the high-growth startups in the US today. Hundreds more are raising billions of dollars, with many building new tools in artificial intelligence and finance.
Their collective growth points to a very active period for American startups. Here’s a look at the other unicorn companies shaping the nation.