Scale AI

Business/Productivity Software · San Francisco, CA · Founded 2016 · Privately Held (backing)

Developer of a data-oriented platform designed to offer training and validation data for artificial intelligence applications. Scale AI is based in San Francisco, CA and was founded in 2016. It was valued at $29 billion at its Series G in Jun 2025, the last priced event on record. It has raised $15.9 billion across 10 recorded rounds; the latest was a $14.3 billion Series G in Jun 2025.

PMV mark · valuation
$29.0B
Oct 2026
Priced at
its Series G
Jun 2025
Total raised
$15.9B
Last round
Series G
Jun 2025

Who backs Scale AI?

130 investors
InvestorType
Y CombinatorOther
Mana VenturesVenture capital
AccelVenture capital
GaingelsVenture capital
Qualcomm VenturesVenture capital
Spark CapitalVenture capital
Tiger Global ManagementVenture capital
Founders FundVenture capital
Index VenturesVenture capital
Coatue ManagementPE / buyout
+ 120 more investors · a free account shows the complete list
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Scale AI investors

130 investors are on record for Scale AI, including Y Combinator, Mana Ventures, Accel and Gaingels. By type, the record holds 59 venture capital firms and 9 angel investors. The Series G in Jun 2025 drew 10 investors.

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