Microsoft CorporationMicrosoft's $13B investment in OpenAI and role as primary cloud partner drive its AI business to $37B annualized revenue.
OpenAI could already be worth $1 trillion on the private market, and investors can gain exposure through Microsoft, Nvidia, and Oracle. Microsoft has invested $13 billion in OpenAI and will remain its primary cloud partner with royalty-free access to frontier models through 2032, helping drive its AI business to an annualized $37 billion. Nvidia announced in September 2025 that it would deploy at least 10 gigawatts of computing systems to OpenAI and invest up to $100 billion as its products are deployed, with the first phase set for the second half of this year. Oracle is a top cloud infrastructure partner for OpenAI, with cloud infrastructure revenue growing 93% year over year to $5.8 billion and remaining performance obligations hitting $638 billion, up 363% year over year.
Microsoft CorporationMicrosoft's $13B investment in OpenAI and role as primary cloud partner drive its AI business to $37B annualized revenue.
NVIDIA CorporationNvidia will deploy at least 10 GW of computing systems to OpenAI and invest up to $100B, boosting demand for its products.
Oracle CorporationOracle's cloud infrastructure revenue grew 93% YoY to $5.8B as a top cloud partner for OpenAI.
OpenAI could be worth $1 trillion on the private market, reflecting high valuation.