Updated 8 Nov 2026
Scale AI valuation: $29B (Jun 2025).
Scale AI's newest valuation on record is $29B (Meta's investment), up to 29 times in 6 years from over $1B (Aug 2019, Series C). It is #1 of the 16 AI data companies with a valuation on record, valued at 33 times the revenue on record before it ($870M, FY2024).
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Scale AI's valuation over time
Every completed valuation on record, newest first, each bar linked to the record and the article it comes from.
- Jun 2025, Meta's investment$29B33 times revenue
- May 2024, Series F$13.8B
- Apr 2021, Series E$7.3B
- Dec 2020, Series Dover $3.5B
- Aug 2019, Series Cover $1B
Where it stands
The AI data companies nearest Scale AI by newest valuation on record.
| # | Company | Valuation | When |
|---|---|---|---|
| 1 | Scale AI | $29B | Jun 2025 |
| 2 | Applied Intuition | $15B | Jun 2025 |
| 3 | Mercor | $10B | Oct 2025 |
Scale AI's revenue over time. Scale AI and all its competitors, ranked. Head to head: Scale AI vs Surge AI, Mercor vs Scale AI, micro1 vs Scale AI, Turing vs Scale AI, Snorkel AI vs Scale AI, Invisible Technologies vs Scale AI, Labelbox vs Scale AI, Encord vs Scale AI, Appen vs Scale AI, Toloka vs Scale AI, Innodata vs Scale AI, AfterQuery vs Scale AI.
Scale AI's funding rounds
Every disclosed round, investment and valuation on record, newest first.
- 12 Jun 2025Strategic, $14.3B, at a valuation of $29B
- 21 May 2024Series F, $1B, at a valuation of $13.8B
- 13 Apr 2021Series E, $325M, at a valuation of $7.3B
- 1 Dec 2020Series D, $155M, at a valuation of over $3.5B
- 5 Aug 2019Series C, $100M, at a valuation of over $1B
- 8 Aug 2018Series B, $18M
- 16 Jul 2017Series A, $4.5M
The questions people ask
- What is Scale AI's valuation?
- $29B, its newest valuation on record (Jun 2025, Meta's investment). Scale AI is #1 of the 16 AI data companies with a valuation on record.
- How has Scale AI's valuation changed over time?
- Up to 29 times in 6 years: over $1B (Aug 2019, Series C), then over $3.5B (Dec 2020, Series D), then $7.3B (Apr 2021, Series E), then $13.8B (May 2024, Series F), then $29B (Jun 2025, Meta's investment).
- What is Scale AI valued at compared with its revenue?
- 33 times its revenue: $29B (Jun 2025) against $870M (FY2024), the newest revenue on record before it. Our arithmetic on the two records.
- How much money has Scale AI raised?
- $15.9B in disclosed rounds and investments on record.
- Which AI data companies are valued highest?
- By newest valuation on record: #1 Scale AI at $29B (Jun 2025), #2 Applied Intuition at $15B (Jun 2025), #3 Mercor at $10B (Oct 2025).
- Where the figures come from.
- Each valuation is a record: what Scale AI or its investors announced, or what a named outlet reported, with the page it was read on. A valuation a company was only in talks to raise at is not its valuation here, and an estimate site's figure is never a record.
- Valuation and revenue.
- A valuation is what investors paid per share times all the shares, often with terms that favour the newest investors; set against revenue it shows what the market pays for each dollar of it, not what the company would sell for.
These companies buy and build the data AI is trained on. See what yours is worth to them.
The companies that build AI training data, ranked by revenue: the 2026 rankings