As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, a capped-profit company...

https://bravo-wiki.win/index.php/Why_Committed_Capital_Is_Not_the_Same_as_Funded_Capital:_Unpacking_the_OpenAI_Example

As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, a capped-profit company controlled by the OpenAI Board. Product ownership rests with OpenAI LP, which raised $122 billion committed capital