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The private equity giant Blackstone and Apollo are planning a massive chip financing for Anthropic

Reported by Weex
May 29, 2026· 2 min read
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Key Takeaways
  • • Blackstone and Apollo Global Management are structuring a roughly $36 billion debt financing facility to support Anthropic's artificial intelligence chip infrastructure, with the capital earmarked to fund Google-built TPUs (tensor processing units) for Anthropic to lease.
  • • The financing deal involves Broadcom as a key infrastructure partner, with the capital structure designed to enable large-scale GPU and TPU procurement for Anthropic's computational needs.
  • • Both firms are actively working to bring additional institutional investors into the deal, indicating a syndication strategy typical of mega-scale infrastructure financing in the AI sector.
  • • Anthropic is simultaneously pursuing a separate $40–50 billion funding round at a reported $900 billion valuation, alongside forming a $1.5 billion AI services joint venture with Goldman Sachs, Blackstone, and Hellman & Friedman.
  • • The convergence of debt financing, equity raises, and infrastructure partnerships reflects a broader private equity pivot toward the $900 billion data center and AI chip ecosystem, with Blackstone launching a dedicated digital infrastructure REIT targeting $1.75 billion in capital.
Summary
Private equity giants Blackstone and Apollo Global Management are orchestrating a substantial $36 billion debt financing arrangement designed to fund artificial intelligence chip infrastructure for Anthropic, the AI software company. The financing structure targets procurement of Google-built TPUs, which Anthropic would lease under the arrangement, with Broadcom serving as a central infrastructure partner in the deal. Both sponsors are actively engaging additional institutional capital partners to syndicate the facility, a move consistent with market practice for infrastructure-scale financings in emerging technology sectors.

The chip financing initiative represents one component of Anthropic's broader capital mobilization strategy. The firm is concurrently advancing an independent equity funding round valued at $40–50 billion, targeting a post-money valuation around $900 billion. This parallel funding effort underscores the scale of capital deployment required to compete in the generative AI infrastructure race, where computational capacity and proprietary hardware access have become strategic differentiators.

Complementing the debt and equity activities, Anthropic has partnered with Blackstone, Goldman Sachs, and Hellman & Friedman to establish a $1.5 billion AI-native enterprise services joint venture. This structure creates a distinct commercial entity focused on deploying AI capabilities for corporate clients, separating business services operations from core model development and chip infrastructure.

The aggressive capital deployment by Blackstone and Apollo in the AI infrastructure sector reflects institutional conviction about long-term returns in data center and semiconductor financing. Blackstone's concurrent launch of Blackstone Digital Infrastructure Trust—filing for an IPO with a $1.75 billion capital raise target—signals portfolio-level commitment to the sector. These vehicles position the sponsors to capture returns across multiple layers: debt financing spreads, equity appreciation in infrastructure assets, and operational economics from AI services commercialization. The convergence of debt, equity, and strategic partnerships demonstrates how alternative asset managers are architecting exposure to the foundational infrastructure underpinning enterprise AI adoption.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Weex The private equity giant Blackstone and Apollo are planning a massive chip financing for Anthropic