OpenAI is in the Final Stages of Securing an Additional $10 Billion

OpenAI is reportedly in the final stages of securing an additional $10 billion in funding from a consortium of venture and sovereign-backed investors, a raise that would lift the company’s post-money valuation to about $850 billion. The late-March tranche follows a separate $110 billion strategic investment announced last month involving tech giants such as Amazon, Nvidia and SoftBank, and completes an early-2026 funding cycle that sources say totals roughly $120 billion.

"Investor appetite remained 'exceptionally robust,'" OpenAI Chief Financial Officer Sarah Friar said in a recent interview, confirming the additional raise.

Deal participants and strategic rationale

According to sources familiar with the transaction, the $10 billion "venture tranche" is being co-led by Thrive Capital, Coatue Management and MGX — an investment vehicle launched by Abu Dhabi’s Mubadala and G42. Other named participants include Altimeter Capital, Andreessen Horowitz and TPG. The deal is expected to close by the end of March.

• Amount sought: $10 billion (venture tranche)
• Earlier strategic round: $110 billion (involving Amazon, Nvidia, SoftBank)
• Reported total for early-2026 round: approximately $120 billion
• Projected post-money valuation: ~$850 billion
• Reported 2026 net loss projection: $14 billion
• Stargate initiative: $500 billion collaborative data center project with Oracle and SoftBank

OpenAI has said the new funding is designed to underwrite massive infrastructure and compute needs as it develops next-generation models. Internal projections cited in the report show a possible net loss of $14 billion in 2026, driven in large part by the "Stargate" data center initiative — described in reporting as a $500 billion collaboration with Oracle and SoftBank. The $10 billion infusion is presented as necessary liquidity to sustain model training and build sovereign computing clusters outside traditional Big Tech silos, rather than relying solely on Microsoft’s Azure credits.

In an investor memo leaked this week, the company also warned of an "over-reliance on Microsoft" as a potential risk, a concern that underlines why OpenAI has courted sovereign and venture partners such as MGX and Coatue. The participation of MGX — backed by Mubadala and G42 — has been highlighted as a sign of shifting geopolitical capital flows, with Gulf investors co-leading rounds for multiple leading AI firms.

Product shifts and outlook

The funding news coincides with notable changes to OpenAI’s product roadmap. Reports say the company is winding down support for its Sora video-generation app, including a proposed partnership with Disney, and instead integrating video generation as an API feature. That pivot, alongside a stronger emphasis on enterprise and coding tools, reflects a strategy to prioritize high-margin business subscriptions and position ChatGPT as an "OS for work" able to automate complex workflows for newly onboarded corporate customers.

Analysts quoted in the reporting view the $10 billion raise as likely the final private funding event before a potential initial public offering, rumored for late 2026 or early 2027. As the transaction heads toward close, attention will turn to whether Sam Altman’s team can convert the fresh capital into both breakthrough model development and a sustainable business model.