Data Marketplaces & Intermediaries

Nvidia reportedly explores a stake in Mercor at a $20B valuation

Source: Yahoo Finance · Aug 14, 2026

The valuation trajectory here is the headline: Mercor is reportedly in talks to raise new funding at a $20 billion valuation, exactly double the $10 billion mark it carried as recently as October 2025. General Catalyst, already an investor, is said to be leading the round, though the size of any Nvidia contribution specifically hasn't been disclosed. What makes Nvidia's reported interest notable isn't speculative — it's an extension of an existing commercial relationship, not a cold entry into a new sector.

Nvidia is already a paying Mercor customer, reportedly spending tens of millions of dollars per quarter on expert-curated training data — specifically data curated by domain experts in legal, financial, and scientific fields — that feeds Nvidia's open-source Nemotron model family. The relationship is apparently substantial enough that a dedicated group of Mercor employees now works almost entirely on Nvidia's account. A strategic investment on top of an active customer relationship is a different, and arguably stronger, signal than a purely financial stake would be: it suggests Nvidia sees durable value in Mercor's data pipeline specifically, not just in the AI-data category broadly.

The valuation jump also needs to be read against Mercor's underlying growth. The company has raised roughly $520 million to date from backers including Benchmark and Felicis, and its annualized gross revenue reportedly reached $2 billion in June 2026 — double what it was earlier in the year. A three-year-old data-labeling company scaling revenue that fast, with a top-tier compute vendor both buying its data and reportedly angling for equity, is a strong signal about where capital thinks the expert-curated-data category is headed.

For context, this comes from the same broader environment where Nvidia has been deploying capital aggressively across the AI stack — the company reportedly invested $18.6 billion in private enterprises and infrastructure funds in the fiscal quarter ending April 2026 alone, already surpassing its entire prior fiscal year's investment output. A potential Mercor stake would be one more data point in that pattern: compute providers increasingly want equity exposure to the data-supply layer that feeds their own model performance, not just an arm's-length vendor relationship. For anyone competing with Mercor for enterprise or lab budget, that's a meaningful shift in how seriously the biggest players in AI infrastructure are now treating training-data sourcing as strategic, not just operational.

Key Points

• Mercor reportedly in talks to raise at a $20B valuation, double its October 2025 mark of $10B
• Existing investor General Catalyst is said to be leading the round
• Mercor has raised ~$520M to date from backers including Benchmark and Felicis
• Nvidia already pays Mercor tens of millions per quarter for expert-curated training data supporting its open-source Nemotron models
• Mercor's annualized gross revenue reportedly hit $2B in June 2026, doubling earlier-2026 levels