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

https://www.slideserve.com/aaron_ward92/what-does-it-mean-that-openai-hasn-t-released-a-post-march-2026-cap-table

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