Callosum raises $100M Seed
Callosum: Software that splits AI workloads into tasks and routes each to the best-suited model and chip.
- Round
- Seed
- Amount
- $100M
- Announced
- Lead investors
- Atomico
- Also investing
- Plural, DCVC, UK Sovereign AI Fund
- Headquarters
- London, United Kingdom
More: Callosum funding history · rounds in August 2026 · rounds in United Kingdom