Armstrong, who advised Musk during his Twitter takeover, will oversee the finances of both xAI and X, which were merged in April, the report said.
In Brief
Posted:
5:12 AM PDT · October 7, 2025
Image Credits:Klaudia Radecka/NurPhoto / Getty Images
Elon Musk’s AI company, xAI, now has a new chief financial officer: Former Morgan Stanley banker Anthony Armstrong, the Financial Times reported, citing anonymous sources.
While at xAI, Mike Liberatore helped orchestrate the company's $5 billion debt raise, alongside another $5 billion in equity —…
OpenAI has hired former xAI finance chief Mike Liberatore as business finance offer, responsible for managing the company's…
Musk's space exploration company and his AI start-up are merging.
Musk's rocket company SpaceX recently acquired xAI ahead of a likely IPO.
The funding round adds $5 billion to the $10 billion funding round reported in September, which valued the startup at $200…
xAI has lost two cofounders and six other AI researchers in recent weeks as it has merged with SpaceX
