OpenAI sweetens private equity pitch amid enterprise turf war with Anthropic, sources say

ChatGPT maker OpenAI is offering private-equity firms a sweeter deal than rival Anthropic as both artificial intelligence companies court buyout firms ‌to form joint ventures aimed at raising fresh capital and accelerating adoption of enterprise AI products, according to people ​familiar with the talks.

OpenAI is offering private-equity firms preferred equity stakes with a guaranteed minimum return of 17.5%, ⁠significantly higher than typical preferred instruments, two people familiar with the matter said. It is also offering early access to its newest AI models as it seeks to enlist investors such as TPG and Advent for its joint venture, three sources said.

The company has recently doubled down on enterprise, an ‌area where Anthropic has historically been stronger. By comparison, Anthropic’s enterprise-focused private-equity deal offered no such returns, the sources added.

OpenAI and Anthropic are competing for partnerships with buyout firms that would allow them to quickly roll out their AI tools ‌to potentially hundreds of private, established companies owned by buyout firms. This would boost the adoption of their models and encourage ‌customer ⁠stickiness at scale.

The two companies are battling for more lucrative business customers to use AI as they race ⁠to position themselves for potential public listings as early as this year.

The joint venture structure could absorb high upfront costs associated with deploying engineers to customise models for clients, easing cost pressures on OpenAI and Anthropic ahead of going public, and providing clearer segment reporting that can support the IPO narrative, two of the people familiar ​with the discussions said.

OpenAI and Anthropic are racing to ‌snap up similar types of partnerships with PE firms, a strategy that is new to the AI sector.

“There’s a big race to lock in as much enterprise, as many desks as possible,” said Matt Kropp at Boston Consulting Group’s AI unit, adding that once a company has a customised AI model integrated into its systems, it becomes much harder to switch to a competitor.

“I can ‌see that there’s a huge amount of scalability there.”

OpenAI, TPG and Advent declined to comment. Anthropic did not respond ​to a request for comment.

At least two private-equity firms decided not to participate in either of the two joint ventures, citing concerns about the economics, flexibility and profit profile of the partnerships, two people ⁠said.

Thoma Bravo, one of the world’s largest software-focused buyout firms, decided not to participate after internal discussions led by managing partner Orlando Bravo, a person familiar with the decision said. Bravo raised questions about the long-term profit profile of joint ventures with OpenAI and Anthropic, adding that many ‌of its portfolio companies are already deploying AI tools, the person said.

Thoma Bravo declined to comment.

Some private-equity investors questioned the partnerships, arguing that large private-equity firms already have direct access to OpenAI and Anthropic without committing capital.

These people said the partnerships also reflect pressure on buyout firms from their own investors to demonstrate a clearer strategy around AI. They noted that with technology valuations down, such joint ventures may not materially change access to AI tools or generate additional revenue. Any meaningful upside, they added, would likely depend on securing board seats, equity stakes or other economic terms only available to lead partners.

Other private-equity firms are in talks with OpenAI and Anthropic about participating in ‌the joint ventures, though many are expected to take smaller stakes without board seats or lead roles, four of the people said.

The investment also includes seniority ​over other joint venture partners and downside protection, the sources said, with more private-equity firms in discussions to invest smaller amounts in the joint venture.

OpenAI expects its joint venture to become profitable, supported by strong demand for its ⁠AI tools and the engineers who deploy them, a source familiar with its financial plans said. The partnership will make money by charging for implementation ⁠services, taking a share of revenue from products it develops and deploys, and co-owning new products it creates, the source added. Reuters previously reported that OpenAI is in advanced talks with firms including TPG, Bain Capital, Advent International and Brookfield Asset Management ‌to raise about $4 billion at a pre-money valuation of roughly $10 billion.

Anthropic, which has gained traction among businesses, is pursuing a similar strategy and has been courting private equity firms, including Blackstone, Hellman & Friedman and Permira for its own enterprise-focused venture, Reuters previously reported.

Published – March 24, 2026 01:47 pm IST