OpenAI reportedly added 1 million paying business subscribers since February. Those additions lifted the number of such subscribers from two million in February to three million currently. The figure includes subscribers to ChatGPT Enterprise, ChatGPT Team and ChatGPT Edu. CNBC, which reported the same numbers of paying business subscribers, said that OpenAI Chief Operating Officer Brad Lightcap told it in an interview that the company’s business tools are being adopted across industries, including highly regulated ones like financial services and health care. “There’s this really tight interconnect between the growth of ChatGPT as a consumer tool and its adoption in the enterprise and in business,” Lightcap said. OpenAI reported in September that in the year after it launched the first of its three business products, it gained 1 million paying business users.