Surge AI revenue and valuation

Specter estimates Surge AI's annual revenue at $1.05B to $2.63B and its valuation at $1.99B to $6.97B. The company last reported $1B revenue in November 2025.

Updated
Estimated revenue
$1.05B–$2.63B
Estimated valuation
$1.99B–$6.97B
Reported revenue
$1B
Founded
2020
Headquarters
San Francisco, United States
Employees
553

Surge AI revenue

Surge AI last reported $1B revenue in November 2025. Specter's model puts current revenue between $1.05B and $2.63B, anchored to two reported figures.

Line chart of Specter's estimate of Surge AI's revenue by month from June 2024 to October 2026, rising from $6M to $1.66B, with a shaded range that puts it at $1.05B to $2.63B today. 2 reported figures are marked, from $1.2B in December 2024 to $1B in November 2025.
Est. revenueConfidence intervalReported revenue
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Monthly data
Surge AI estimated revenue by month
MonthSpecter estimateLowHighReported revenue
$1.66B$1.05B$2.63B
$1.66B$1.14B$2.42B
$1.48B$960M$2.29B
$1.31B$800M$2.14B
$1.28B$820M$2.01B
$1.21B$780M$1.9B
$1.11B$740M$1.65B
$1.08B$760M$1.51B
$1.09B$800M$1.48B
$1.07B$810M$1.41B
$1.01B$800M$1.27B
$1B$830M$1.2B$1B
$1.02B$590M$1.77B
$1.03B$630M$1.68B
$980M$670M$1.43B
$760M$510M$1.13B
$600M$440M$820M
$570M$430M$760M
$510M$380M$670M
$440M$350M$560M
$410M$330M$520M
$410M$330M$510M
$310M$260M$370M$1.2B
$8.2M$5.1M$11M
$6.9M$3.8M$9.9M
$6.9M$3.5M$10M
$14M$4.7M$24M
$13M$4.1M$21M
$6M$3.4M$9M

Surge AI valuation

Specter's live estimate sits between $1.99B and $6.97B.

Line chart of Specter's estimate of Surge AI's valuation by month from June 2024 to October 2026, rising from $60M to $3.81B, with a shaded range that puts it at $1.99B to $6.97B today.
Est. valuationConfidence intervalFunding round
Download
Monthly data
Surge AI estimated valuation by month
MonthSpecter estimateLowHighReported valuation
$3.81B$1.99B$6.97B
$3.56B$1.96B$6.55B
$3.28B$1.85B$5.22B
$2.84B$1.66B$5.08B
$2.92B$1.59B$5.04B
$3B$1.58B$5.27B
$2.36B$1.16B$4.93B
$2.24B$1.07B$4.93B
$2.36B$1.16B$4.93B
$2.24B$1.07B$4.93B
$2.08B$880M$4.6B
$2.08B$880M$4.6B
$2.06B$860M$4.76B
$2.06B$860M$4.76B
$2.07B$870M$4.63B
$1.93B$870M$4.35B
$1.85B$760M$4.31B
$1.84B$760M$4.35B
$1.83B$750M$4.12B
$1.72B$660M$3.6B
$1.6B$640M$3.38B
$1.6B$640M$3.38B
$1.47B$490M$3.53B
$82M$20M$220M
$69M$16M$230M
$69M$17M$230M
$140M$30M$470M
$130M$28M$480M
$60M$13M$220M

Surge AI competitors

The AI training data market splits between software-centric labeling tools and human-in-the-loop managed service providers.

Surge AI and its competitors by estimated revenue and valuation
CompanyRevenueValuation
Surge AI$1.05B–$2.63B$1.99B–$6.97B
Scale AI$1.29B–$2.22B$23B–$56.7B
Appen$164M–$290MNo estimate
Labelbox$41M–$161M$1.12B–$1.62B
Toloka$66M–$480M$430M–$1.61B

Surge AI revenue and valuation FAQ

What is Surge AI's revenue?

Specter estimates Surge AI's annual revenue at $1.05B to $2.63B as of October 2026. Surge AI last reported $1B revenue in November 2025.

What is Surge AI's valuation?

Specter's live estimate is $1.99B to $6.97B.

Who are Surge AI's competitors?

Scale AI, Appen, Labelbox and Toloka. Specter ranks 30 competitors for Surge AI.

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