OpenAI data center chief exits as infrastructure buildout and IPO plans advance

OpenAI data center chief exits as infrastructure buildout and IPO plans advance
OpenAI shakes up leadership

OpenAI is reshaping its leadership ranks as it expands the computing capacity needed for its artificial intelligence business. Chris Malone's departure adds to a recent series of executive exits while the company pursues major infrastructure spending and prepares for a potential public listing.

Highlights

  • OpenAI's data center chief left after joining in March 2025, amid a broader infrastructure reorganization to support its rapid scaling and technical ambitions.
  • OpenAI is targeting roughly $600 billion in compute spend by 2030 while pursuing a large IPO to support its $852 billion valuation, having confidentially filed a prospectus in June.
  • Leadership turnover and rising U.S. opposition to data centers are drawing investor scrutiny as OpenAI seeks public listing by 2027 and faces political pressure ahead of midterm elections.

Infrastructure reorganization and leadership changes

As reported by CNBC, citing The Wall Street Journal, Malone has left OpenAI after joining in March 2025 to help lead data center infrastructure efforts following earlier engineering roles at Meta and Google.

An OpenAI spokesperson says the company has recently reorganized its infrastructure organization to support the scale and pace of its work. The spokesperson adds that OpenAI has a strong and experienced data center team with clear leadership and the technical expertise to carry out its plans.

Malone has been involved in overseeing OpenAI's infrastructure ambitions, which include a target to spend roughly $600 billion on compute by 2030. His exit follows other recent departures, including revenue chief Denise Dresser earlier this month, longtime executive Brad Lightcap days later, and Fidji Simo last month, while four other executives also left in April.

Investor scrutiny and U.S. data center pressure

The leadership turnover is drawing investor attention as OpenAI works to support its $852 billion valuation ahead of an expected large IPO. The company confidentially filed a prospectus with the Securities and Exchange Commission in June, and Chief Financial Officer Sarah Friar told employees this month that OpenAI will be a public company in 2027.

The change also comes during a tense period for AI infrastructure in the U.S., where opposition to data centers is rising. The National Republican Senatorial Committee warned last week in a memo obtained by CNBC that data centers have become a sleeper issue for the midterm election cycle.

OpenAI President Greg Brockman downplays concerns about the executive departures, telling CNBC last week that the wave of exits is not actually that atypical. He says OpenAI's visibility means every departure receives more scrutiny than it would at many other organizations.

Growing U.S. pushback on new data center construction—via moratoriums, audits, and local opposition—has been tightening supply and increasing the value of existing facilities, boosting investor interest in data center REITs. Our earlier article noted that constraints in power and permitting, alongside surging AI-driven compute demand, were reshaping expectations for infrastructure buildouts and influencing valuations across data center operators and related parts of the AI supply chain.

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