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Funding Round: Series E (Anthropic)

Verdictconfirmed99%
1 check · 4/7/2026

The source text directly confirms all four key fields: the round name (Series E), the amount raised ($3.5 billion), the post-money valuation ($61.5 billion), and the date (Mar 3, 2025). All values match exactly with the record being verified.

Our claim

entire record
Company
Anthropic
Company
Anthropic
Name
Series E
Date
March 3, 2025
Raised
3500000000
Raised Low
3500000000
Raised High
3500000000
Valuation
61500000000
Valuation Low
61500000000
Valuation High
61500000000
Instrument
equity
Lead Investor
Lightspeed Venture Partners
Lead Investor
Lightspeed Venture Partners
Notes
Series E led by Lightspeed Venture Partners ($1B contributed). Participants included Bessemer Venture Partners, Cisco Investments, D1 Capital Partners, Fidelity Management & Research, General Catalyst, Jane Street, Menlo Ventures, and Salesforce Ventures. Post-money valuation of $61.5B.

Source evidence

1 src · 1 check
confirmed99%Haiku 4.5 · 4/7/2026

NoteThe source text directly confirms all four key fields: the round name (Series E), the amount raised ($3.5 billion), the post-money valuation ($61.5 billion), and the date (Mar 3, 2025). All values match exactly with the record being verified.

Case № LWvjqS1YftFiled 4/7/2026Confidence 99%