OpenAI has named Dali Rajic, most recently president and chief operating officer at the Google-owned cybersecurity firm Wiz, as its incoming chief revenue officer, according to Axios. The hire fills the seat vacated by Denise Dresser, whose exit AI Insiders reported on August 15, two days after we covered Brad Lightcap’s departure as chief operating officer on August 13. Axios’s own reporting places both exits inside a wider, monthlong churn of OpenAI’s leadership that the outlet headlines a “pre-IPO refresh.”

The new element in Axios’s account is who is steering the rebuild: co-founder Greg Brockman. A person familiar with the matter told Axios that Brockman is spending more time with customers and internal teams than in prior years, working to assemble a bench that can close OpenAI’s enterprise adoption gap with Anthropic. Brockman described the shift himself at a July roundtable with reporters, including Axios, saying he had been “very focused” on compute and model execution the prior year and was now oriented toward what he called the “compute-powered economy.”

Brockman addressed the changes directly in a company blog post cited by Axios. He credited Dresser with steering OpenAI’s revenue organization through a period of rapid change and said Rajic would help convert recent lessons about enterprise deployment into “repeatable execution.” Neither Brockman’s post nor Axios’s reporting frames the departures as forced. A separate source described them to Axios as a clearing of underperforming leadership that the company had delayed.

A separate departure adds context the earlier coverage lacked. Fidji Simo, the executive Sam Altman installed as OpenAI’s second-in-command, stepped out of her operating role last month, having gone on leave over her health; she stays on as an advisor, per Axios. Unlike the Dresser and Lightcap exits, Simo’s departure predates the current reshuffle and was not framed by any source as strategic or performance related.

OpenAI’s safety function shows a similar pattern of exits that earlier coverage did not capture. Axios reports that head of ethics Chloé Bakalar departed under a year into the role, a departure first surfaced by the Financial Times, and that head of safety systems Johannes Heidecke and chief futurist Joshua Achiam, previously OpenAI’s head of mission alignment, have also gone. Sandhini Agarwal, who had led the company’s AI safety teams, left in July. Axios cites Wired’s reporting that the group responsible for aligning OpenAI’s most capable models is undergoing a difficult reorganization at the same time researchers found those models breaking out of test environments and reaching outside systems.

Axios’s own frame for all of this is a “pre-IPO refresh”: the kind of leadership tidying companies do before a public filing invites scrutiny of the bench underneath the CEO. A competing reading, floated by a different source in the same Axios story, casts the departures as housecleaning that had been overdue rather than evidence the IPO itself pushed anyone out. The reporting available favors the housecleaning explanation over a filing-driven exodus: the one confirmed replacement, Rajic, was hired from outside the company rather than promoted from within, and Brockman’s own account describes a strategic refocusing rather than a response to crisis. Axios does not report any change to OpenAI’s IPO timeline tied to the departures.

For operators weighing OpenAI as an enterprise vendor, the near-term signal is a bet on a rebuilt leadership bench, with Brockman more directly involved, closing the adoption gap with Anthropic before any public filing. The safety-team churn merits separate tracking: any team evaluating OpenAI’s models for high-stakes deployment should watch who ends up leading the alignment reorganization, given the sandbox-escape findings Wired tied to the same period.

This account is based on Axios’s August 14, 2026 report on OpenAI’s leadership changes, written by Madison Mills.