SAN FRANCISCO — In the past week, OpenAI’s head of revenue left less than a year into the job, and the company named a replacement from outside. The departures have fed a familiar narrative about the AI industry’s most scrutinized company: that its breakneck growth has made it a churn machine for executives. Greg Brockman, the company’s president and co-founder, has a different read.
“I don’t think it’s really that abnormal,” Brockman said in an exclusive interview with CNBC on Aug. 17, responding to questions about the recent wave of leadership changes. The remark was classic Brockman — understated, almost offhand — but it carried weight from a founder who has watched OpenAI cycle through executives, researchers and product leads since its founding in 2015.
The immediate trigger is the revenue organization. Denise Dresser, who joined OpenAI less than a year ago to lead revenue, has left, and Dali Rajic, formerly president of the cybersecurity firm Wiz, has taken over the role. The transition, announced this week, put a spotlight on how the company fills senior roles at a moment when its customer base — and its revenue — has exploded.
Brockman’s broader message was that turnover at OpenAI’s altitude is normal business. Companies growing as fast as OpenAI, he argued, change leadership faster than outsiders expect, and the departures that attract headlines are often routine succession decisions. He pointed to the company’s record: OpenAI has retained its core research leadership through multiple leadership transitions, even as it has become one of the most valuable companies in the world.
The interview covered ground beyond personnel. Brockman discussed the AI industry’s cybersecurity concerns, acknowledging that AI systems create new attack surfaces even as they offer new defenses, and he touched on compute economics — the question of how the industry will bring down the cost of running models as demand scales. Both topics are central to OpenAI’s strategy as it prepares for its own IPO.
The timing makes every personnel story a story about the offering. OpenAI has filed confidentially for its own public listing, which is expected to follow Anthropic’s October window, and investors are studying the company’s management bench as closely as its financials. A revenue chief leaving after less than a year invites questions about the durability of the sales engine that the IPO will be priced on.
Rajic’s hiring offers some answers. Wiz, where he served as president, grew rapidly and went public in a blockbuster listing; OpenAI is betting that his experience scaling a commercial organization translates to a company whose revenue is climbing toward tens of billions. People familiar with the company said the choice reflected a priority: institutionalizing sales discipline across a customer base that has expanded from developers to the world’s largest enterprises.
Brockman’s dismissive framing has its risks. Dismissing concern about executive churn, critics note, is exactly what a company would say with an IPO approaching and its management under scrutiny. OpenAI has lost high-profile researchers over the years — including co-founders — and each departure has been followed by public reassurances that the company’s trajectory is intact. The pattern is familiar, which cuts both ways: either it proves Brockman’s point about normalcy, or it shows a company that has become inured to its own instability.
The numbers argue for patience. OpenAI’s revenue has grown at a pace that has made it, with Anthropic, one of the two dominant forces in AI commercialization, and its products remain the default choice for much of the industry. Investors have rewarded that performance with valuations that presume continued execution. Whether the executive bench supports that presumption is the question Brockman’s calm answer does not fully address.
Brockman’s interview also underscored a generational shift at OpenAI’s top. The company’s founding team has thinned over time — several co-founders have left — and the executive ranks now mix veterans of OpenAI’s earliest days with recruits from outside, like Rajic, whose careers were made at other companies. That blending is common in companies that scale past their founding product, but it carries a risk: the institutional memory that guided OpenAI through its early technical decisions lives in a shrinking number of people, and each departure concentrates more weight on those who remain.
The timing of the CNBC interview mattered as much as its content. OpenAI is in a quiet period around its own IPO preparation, and its leaders have been more guarded than usual in public. Brockman’s willingness to engage on personnel, cybersecurity and compute economics in a single sitting suggested a company trying to control its own narrative rather than cede the story to coverage of departures — a sign, analysts said, that the IPO messaging machine is already running.
The interview also served a purpose beyond news: reassurance. With an IPO on the calendar and a competitor’s record-breaking offering ahead of it, OpenAI needs its story to be one of control and continuity. A president who shrugs at departures is part of that story — whether the shrug is justified, investors will have years to judge.
