As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, a limited partnership with...

https://zoom-wiki.win/index.php/Does_Microsoft_Control_OpenAI%E2%80%99s_Board%3F

As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, a limited partnership with multiple investors. The overall enterprise has a post-money valuation of $852 billion, reflecting strong backing