Sunday · November 1, 2026

 ·  Daily  ·  Newsletters

Resonance network: Quantum InsiderSpace Insider

Business & Markets · Startups

Mercor Targets $10B Valuation in Series C Talks as AI Training Demand Surges

Mercor, the AI talent and data services startup founded in 2023 by Brendan Foody, Adarsh Hiremath, and Surya Midha, is in discussions with investors for a Series C round that could value the company at $10 billion or more, according to sources familiar with the negotiations. This comes just months after its $100M Series B led by Felicis at a $2 billion valuation.

Mercor provides companies such as OpenAI, Meta, Amazon, Microsoft, Google, and Nvidia with domain experts — including scientists, doctors, and lawyers — to train and refine foundational AI models. The startup has rapidly scaled to more than $450M in annualized revenue and is profitable, distinguishing itself in a competitive market that includes Scale AI, Surge AI, and Turing.

The company is also expanding into reinforcement learning infrastructure and long-term plans for an AI-powered recruiting marketplace. To support its next phase of growth, Mercor recently appointed Sundeep Jain, former Uber chief product officer, as its first president.

Featured image: Credit: Mercor

James Dargan
About the author
James Dargan

James Dargan is a writer and researcher at The AI Insider. His focus is on the AI startup ecosystem and he writes articles on the space that have a tone accessible to the average reader.

The AI economy, every weekday morning

The daily briefing plus the weekly Scale-ups to watch edition. Free, no spam, unsubscribe any time.