Scale AI
PrivateLast Round
Strategic
Jun 10, 2025
Est. Valuation
$29B
Total Funding Raised
$15.9B
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Scale AI operates in AI, Data & Cloud Infrastructure and is based in San Francisco, California. Its latest recorded funding round was a Strategic round in June 2025.
Scale AI is an artificial intelligence company that provides a data-centric platform for managing the machine learning lifecycle, offering training and validation data to accelerate the development of AI applications.
Sector
AI, Data & Cloud Infrastructure
Verticals
AI Training Infrastructure, Defense Tech, Synthetic Data, NLP & Conversational AI, Autonomous Vehicles
Business Model
B2B
Customer Profile
Usage-Based SaaS, Services & Consulting, Government Contracts
AI Layer
Infrastructure
Price History
Caplight MarketPrice™ estimate for Scale AI, published with a 90-day delay.
Caplight MarketPrice™
$2.86
per share, as of July 2026
-78.0%
2-year change
The most recent months of MarketPrice™ are available to Caplight clients.
Caplight MarketPrice™ is an estimate of private secondary market pricing, shown here on a delayed basis for illustrative purposes only. It may be incomplete, is subject to change, and may not be relied upon for any purpose or considered investment advice.
Scale AI Comparables
Compare Scale AI with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Surge AI | 80% | |
| ExlService Holdings, Inc. | 78% | |
| Labelbox | 77% |
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Scale AI Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Jun 10, 2025 | ||||
| Series F | May 21, 2024 | ||||
| Series E | Apr 13, 2021 | ||||
| Series D | Dec 1, 2020 | ||||
| Series C | Aug 5, 2019 | ||||
Series B | Aug 7, 2018 |
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Key People
Founding team and executive leadership
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Scale AI Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Greenoaks Capital Partners | Series F, Series E |
| Right Side Capital Management | Series A |
| Durable Capital Partners LP | Series E |
| Founders Fund | Series D, Series F, Series E, Series C |
| Thrive Capital | Series D, Series F, Series C |
| Qualcomm Ventures | Series F |
| Dragoneer Investment Group | Series E |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 10, 2026
Signed agreements with MCIT and MOJ to develop AI solutions for the justice sector.
- Nov 10, 2026
Released the AgentEnv Framework, an open-source Python SDK and CLI.
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Recent news
Latest coverage and updates
- is_developingNov 10, 2026
Scale AI, Inc. signs two cooperation agreements with MCIT and MOJ in Qatar to develop AI-powered solutions under the SAK and Shoor projects, improving notarization, authentication, legal case management, and legal research.
- launchesNov 10, 2026
Scale AI, Inc. releases the AgentEnv Framework, an open-source Python SDK and CLI for building, deploying, and running agentic environments and their associated grading tasks.
- launchesNov 2, 2026
Scale AI, Inc. joins Lindbergh Schools and UMSL in launching the free “Fundamentals of AI for Educators” initiative for K-12 educators, which helps them understand and use AI in the classroom and is available nationwide through UMSL’s Advanced Workforce Center on Oct 30th '26 in Missouri.
- launchesOct 30, 2026
Scale AI, Inc., Lindbergh Schools and the University of Missouri-St. Louis launch the free, 12-hour “Fundamentals of AI for Educators” online course for K-12 educators at an event at UMSL’s Richter Family Welcome and Alumni Center in Missouri on Oct 30th '26, with nationwide availability through UMSL’s Advanced Workforce Center.
- is_developingOct 30, 2026
Scale AI, Inc. develops AI agents with a G42 unit after opening an office at the Dubai International Financial Center in the United Arab Emirates on Oct 30th '26.
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Scale AI Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Appears On
Curated lists and screens where this company is featured.
Frequently Asked Questions
Common questions about Scale AI's valuation, stock price, and market status.
Is Scale AI a public or private company?
Scale AI is a private company.
What is the current stock price of Scale AI?
Scale AI is a private company, so its shares have no public market price. Caplight tracks Scale AI's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Scale AI worth (valuation)?
Scale AI's valuation is estimated at $29.0B based on funding round data.
Can I buy Scale AI stock?
Scale AI shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Scale AI's last funding round?
Scale AI's most recent funding round was Strategic on June 10, 2025.
Who are the main investors in Scale AI?
Key investors in Scale AI include Greenoaks Capital Partners, Founders Fund, Dragoneer Investment Group, Index Ventures, Tiger Global Management.
Will Scale AI IPO soon?
No public IPO plans have been announced for Scale AI.
How can I track Scale AI secondary market activity?
Caplight tracks bids, offers, and trades in Scale AI's shares on secondary markets.