As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, the commercial arm...

https://messiahssplendidjournals.lowescouponn.com/why-microsoft-owns-chatgpt-is-wrong-even-if-microsoft-owns-27-percent

As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, the commercial arm responsible for developing and selling the product. OpenAI’s governance is controlled by the OpenAI Board, which oversees strategic decisions and mission alignment