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

https://kilo-wiki.win/index.php/What_Were_the_OpenAI_Ownership_Percentages_on_October_28,_2025%3F

As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, the company that develops and operates the product. The broader OpenAI organization controls governance, setting rules and strategy