Anthropic Raises $3.5 Billion for AI Expansion
Deal News | Mar 04, 2025 | Orrick

San Francisco-based AI platform developer Anthropic successfully raised $3.5 billion in a Series E funding round, achieving a post-money valuation of $61.5 billion. This round was led by Lightspeed Venture Partners, with additional investments from notable firms including Bessemer Venture Partners, Cisco Investments, and Fidelity Management. Orrick advised Anthropic, leveraging a longstanding relationship to navigate the complexities of the investment. The significant funds are earmarked for advancing next-gen AI systems, boosting compute capacity, improving mechanistic interpretability, ensuring alignment of AI models, and facilitating the company's international expansion. This strategic move and impressive fundraise have attracted attention from major financial and tech media outlets.
Sectors
- Artificial Intelligence
- Venture Capital
- Legal Advisory
Geography
- United States – Anthropic is based in San Francisco, and many of the involved firms, including Orrick, are operating out of the U.S.
- International – The investment is set to aid Anthropic's international expansion, highlighting the global focus of the company's future plans.
Industry
- Artificial Intelligence – The article focuses on Anthropic, a company devoted to developing AI platforms, and outlines its plans to advance AI systems and expand related capabilities.
- Venture Capital – Multiple venture capital firms like Lightspeed Venture Partners and Bessemer Venture Partners participated in this funding round, showcasing the impact of VC investment.
- Legal Advisory – Orrick's advisory role in this deal emphasizes the significance of legal support in major investment transactions.
Financials
- $3.5 billion – The amount raised by Anthropic in its Series E funding round.
- $61.5 billion – The post-money valuation of Anthropic following the Series E funding round.
Participants
Name | Role | Type | Description |
---|---|---|---|
Anthropic | Target Company | Company | A leading developer of AI platforms seeking to advance AI development and expand its global footprint. |
Lightspeed Venture Partners | Leading Investor | Company | A principal venture capital firm that led the Series E funding round for Anthropic. |
Orrick | Legal Advisor | Company | Provided legal advice to Anthropic for its Series E funding round, continuing its advisory role since the company's inception. |
Bessemer Venture Partners | Investor | Company | Participated in the Series E funding round for Anthropic. |
Cisco Investments | Investor | Company | Participated in the Series E funding round for Anthropic. |
D1 Capital Partners | Investor | Company | Participated in the Series E funding round for Anthropic. |
Fidelity Management & Research Company | Investor | Company | Participated in the Series E funding round for Anthropic. |
General Catalyst | Investor | Company | Participated in the Series E funding round for Anthropic. |
Jane Street | Investor | Company | Participated in the Series E funding round for Anthropic. |
Menlo Ventures | Investor | Company | Participated in the Series E funding round for Anthropic. |
Salesforce Ventures | Investor | Company | Participated in the Series E funding round for Anthropic. |