25% of the Fortune 50 trust Samasource to deliver secure, high-quality training data and validation for the technology teams driving humanity forward. From self-driving cars to smart hardware, Samasource fuels AI. Founded over a decade ago, we’re experts in image, video and sensor data annotation and validation for machine learning algorithms in industries including automotive, navigation, AR/VR, biotech, agriculture, manufacturing, and e-commerce. Our staff are driven by a mission to expand opportunity for low-income people through the digital economy, and our social business model has helped over 50,000 people lift themselves out of poverty.
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The Samasource annual revenue was $17.1 million in 2026.
Tony MacDonald is the CFO of Samasource.
175 people are employed at Samasource.
Samasource is based in San Francisco, California.
The NAICS codes for Samasource are [51, 5179, 518, 5182, 518210, 517, 51821].
The SIC codes for Samasource are [73, 737].