OpenAI Finalizes $10 Billion Joint Venture With 19 PE Firms to Distribute Enterprise AI

OpenAI has closed more than $4 billion from a consortium of 19 private equity firms including TPG, Brookfield Asset Management, Advent International, and Bain Capital into a new entity called 'The Deployment Company' (DeployCo), valued at $10 billion pre-money. OpenAI committed $1.5 billion total — $500 million in equity at close plus an option for $1 billion more — and retains strategic control through super-voting shares. PE backers receive a 17.5% guaranteed annual return over 5 years, and the JV will embed 'forward-deployed engineers' (in a Palantir-like model) inside portfolio companies to deploy OpenAI enterprise tools. OpenAI's annualized revenue has surpassed $25 billion.