Funding Round: Series C (Anthropic)
The source confirms the Series C round raised $450 million in May 2023, which matches the record's 'raised' and 'date' fields exactly. However, the source text is dated April 2026 and discusses multiple subsequent funding rounds (Series D in February 2024, Series E in March 2025). The record appears to be outdated as it only captures the Series C information without acknowledging that Anthropic has completed additional funding rounds since then. More critically, the record's 'name' field lists 'Series C (Anthropic)' which is correct, but in the context of the source's comprehensive funding history, presenting only Series C as current is misleading. The specific data points for Series C are accurate, but the record is incomplete relative to the source's current knowledge state.
Our claim
entire record- Company
- Anthropic
- Company
- Anthropic
- Name
- Series C
- Date
- May 2023
- Raised
- 450000000
- Raised Low
- 450000000
- Raised High
- 450000000
- Instrument
- equity
- Lead Investor
- Spark Capital
- Lead Investor
- Spark Capital
- Notes
- Series C led by Spark Capital. Other participants included Google, Menlo Ventures, Salesforce Ventures, Microsoft, and others. Google separately agreed to invest up to $2B in 2023 to acquire ~10% stake.
Source evidence
1 src · 1 checkNoteThe source confirms the Series C round raised $450 million in May 2023, which matches the record's 'raised' and 'date' fields exactly. However, the source text is dated April 2026 and discusses multiple subsequent funding rounds (Series D in February 2024, Series E in March 2025). The record appears to be outdated as it only captures the Series C information without acknowledging that Anthropic has completed additional funding rounds since then. More critically, the record's 'name' field lists 'Series C (Anthropic)' which is correct, but in the context of the source's comprehensive funding history, presenting only Series C as current is misleading. The specific data points for Series C are accurate, but the record is incomplete relative to the source's current knowledge state.