Nvidia Weighs Mercor Investment at $20 Billion Valuation
On Aug. 19, Nvidia discussed joining a funding round valuing data-labeling provider Mercor at a reported $20 billion, according to The Information as reported by PYMNTS. Neither the total round size nor Nvidia's potential commitment was known. PYMNTS also reported that Mercor's Nvidia revenue was growing as the chipmaker developed its Nemotron open-source models.
Nvidia has discussed participating in a Mercor funding round that would value the AI data provider at $20 billion, according to The Information, which cited unnamed sources. PYMNTS, reporting on Aug. 19, said the size of the potential round and Nvidia's prospective investment were not disclosed.
PYMNTS reported that Mercor supplies data used in the development of Nvidia's Nemotron open-source models, and that Mercor earned tens of millions of dollars from Nvidia during the last quarter. The publication also reported that neither company immediately responded to its request for comment.
Valuation context
Mercor was valued at $10 billion in an October Series C round that raised $350 million, PYMNTS reported. That valuation was five times the company's prior Series B valuation, according to a post by Mercor's co-founder and CEO cited by the publication.
The reported $20 billion valuation would therefore represent a doubling from that Series C mark, although no transaction has been announced and the proposed financing terms remain unclear.
Nvidia also invested in Scale AI in 2024, in a financing that valued Scale at $14 billion, according to PYMNTS.
Data suppliers become more central
The report places Mercor in a segment that combines access to specialist human talent with the production, evaluation, and labeling workflows used to train frontier models. Such work can include creating domain-specific examples, grading model outputs, and supplying expert feedback that is difficult to obtain from web-scale data alone.
Across AI development, closer financial relationships between model builders and data suppliers can increase practitioner scrutiny of dataset provenance, evaluator consistency, privacy controls, and vendor concentration. Those questions are especially relevant when a supplier contributes to training pipelines for open-source models. The available reporting does not specify the datasets, labeling methods, or evaluation processes involved in Mercor's work for Nvidia.
Key Points
- 1PYMNTS reports Nvidia is discussing a Mercor round at a $20 billion valuation, while the round size and commitment remain undisclosed.
- 2PYMNTS reports Mercor earned tens of millions from Nvidia last quarter while supplying data for Nemotron open-source model development.
- 3Across AI development, financial ties with data suppliers can heighten scrutiny of provenance, quality controls, privacy, and vendor concentration.
Scoring Rationale
The reported financing discussion concerns a major AI data supplier and a potential $20 billion valuation, making it notable for organizations following the training-data supply chain. Its practitioner impact is indirect, and key financing terms remain unreported, which limits the score relative to an announced investment or model release.
Sources
Public references used for this report.
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