As of Aug 4, 2026, ChatGPT is owned by OpenAI, the company that created and...

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, the company that created and runs the product. While OpenAI owns ChatGPT, control over the organization’s decisions is shared between its board and investors