Technology and Science · 26 August, 2026 · 3 min read
OpenAI Data Centers Chief Chris Malone Departs After Infrastructure Reorganization
Chris Malone departed as OpenAI reorganized its infrastructure operations. His exit coincides with ongoing senior leadership departures ahead of the planned IPO.
OpenAI leadership churn framed as normal vs investor surprise.
8 of 10 outlets skipped it: NRSC memo warns data centres are a 'sleeper issue' in US elections.
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CNBC
“"I actually think that the difference between OpenAI and other organizations is that we are so much in the spotlight, so every departure gets scrutinized in a way that it doesn't otherwise," Brockman said.”Read the original ↗
CNBC
“The string of executive departures has surprised some investors, especially as the company is working to justify its $852 billion valuation ahead of what is expected to be a massive IPO.”Read the original ↗
Same outlet simultaneously normalises churn and notes investor surprise.
Malone exits after reorg
OpenAI’s former head of data centers, Chris Malone, has left the artificial intelligence company, with the move tied to a recent reorganization of its infrastructure operations.
“"Earlier this year, we reorganised our infrastructure organization to support the scale and pace of our work,"”
OpenAI’s spokesperson said, "Earlier this year, we reorganised our infrastructure organization to support the scale and pace of our work," and the company added that it has "a strong, deeply experienced data center team in place" to execute its plans.
Malone joined OpenAI in March 2025 after spending more than a decade at Google and nearly five years at Meta, and his departure comes shortly after the launch of the Stargate Project, a $500 million data center initiative announced by OpenAI, Oracle, SoftBank and other partners to expand AI infrastructure in the US.
The leadership reshuffle also redistributed infrastructure responsibilities among executives including Uday Ruddarraju, Brent Mayo and Spas Lazarov, while the exit adds to a broader run of senior-level departures counted by Business Insider as 13 in 2026.
OpenAI CFO Sarah Friar told employees the company is targeting a 2027 IPO timeline, which could be accelerated depending on market momentum, as co-founder and President Greg Brockman assumed an expanded internal management role.
Spokesperson and IPO pressure
CNBC confirmed Malone’s departure and said it adds to a wave of recent executive exits at the artificial intelligence lab, with Malone having joined in March 2025 after previously working on data center infrastructure as a "distinguished engineer" at both Meta and Google.
In a statement, an OpenAI spokesperson said, "We recently reorganized our infrastructure organization to support the scale and pace of our work," and added that "We have a strong, deeply experienced data center team in place" with clear leadership and technical expertise.
CNBC also reported that OpenAI CFO Sarah Friar told employees in an all-hands meeting that OpenAI "will be a public company in 2027," while OpenAI President Greg Brockman told CNBC that he does not think the wave of exits is "actually that atypical."
The same CNBC report placed Malone’s exit during a tense moment for AI infrastructure in the United States, citing an NRSC memo obtained by CNBC that warned data centers have become a "sleeper issue" for the entire midterm election cycle.
TechCrunch said Malone stopped reporting directly to OpenAI President Greg Brockman and began reporting to OpenAI Vice President Sachin Katti, as several other executives were said to be overseeing OpenAI’s data center strategy.
Stargate, compute spending, and churn
Malone’s role was described as overseeing execution of OpenAI’s data center strategy during the period when the Stargate Project—backed by the Trump administration and involving Oracle, Nvidia, SoftBank and Microsoft—sought to develop data centers in the US.
“OpenAI confidentially filed its prospectus with the Securities and Exchange Commission in June”
Multiple outlets linked the leadership churn to OpenAI’s push to secure computing capacity, including a target to spend roughly $600 billion on compute by 2030 and a later increase to around $750 billion through 2030, as reported by the Wall Street Journal and cited by CNBC and Stocktwits.
OpenAI’s infrastructure reorganization placed Malone’s responsibilities under other leaders, with TechCrunch naming Uday Ruddarraju as leading the data center team, Brent Mayo as leading the data center build and delivery program, and Spas Lazarov as leading all data center engineering.
The executive turnover also extended beyond infrastructure, with CNBC reporting that Denise Dresser left after less than a year, Brad Lightcap said he was ending an eight-year run to "start something new," and Fidji Simo stepped down to focus on managing a chronic illness.
As OpenAI prepares for a potential public listing, the sources frame the stakes around the company’s valuation and the scrutiny of departures, with CNBC citing concerns about OpenAI’s $852 billion valuation ahead of what is expected to be a massive IPO.