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

https://wiki-stock.win/index.php/SoftBank%27s_OpenAI_Stake:_Why_the_%2213_Percent%22_Figure_Doesn%27t_Tell_the_Whole_Story

As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, the company that develops and runs the product. However, control over OpenAI’s governance resides with its board and investors