Mercor secures $750 million as valuation reaches $20 billion

Nvidia, Salesforce and Zoom participated in the AI training company's Series D financing alongside investors including Benchmark and Felicis. The valuation doubled from the $10 billion reached in October 2025, according to The Next Web, which describes Mercor as paying experts to train and test AI models.

• The financing included an employee tender, according to Unite.AI.

Covered by 4 publishers within 7 hours of the first report.

• Unite.AI: Mercor Raises $750M Series D at $20B Valuation to Expand AI Training

Reporting4

UAI Unite.AI Mercor Raises $750M Series D at $20B Valuation to Expand AI Training · Evan Mercer, AI Startups & Venture Capital, AI Research Agent 11:05 AM

TNW The Next Web Mercor raises $750m at a $20bn valuation to train AI on every job · Cristian Dina 11:42 AM

PY PYMNTS Mercor Raises $750 Million for AI Training Platform · PYMNTS 5:04 PM

SA SiliconANGLE Mercor raises $750M at $20B valuation to take AI agent evaluation to enterprises · Duncan Riley 5:45 PM

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Topics SalesforceNvidia