As of Aug 4, 2026, ChatGPT is owned and operated by OpenAI LP, a company...
https://blogfreely.net/samuel-wang09/what-were-the-openai-ownership-percentages-on-october-28-2025
As of Aug 4, 2026, ChatGPT is owned and operated by OpenAI LP, a company controlled by the OpenAI board and governed under a capped-profit model