Tolmo
About Tolmo
Tolmo is a Cybersecurity startup based in San Francisco, United States that has raised $22M in venture capital across 1 funding round. The company reached Seed stage in June 2026 with a $22M round led by Accel. Tolmo's investor base includes 2 institutional funds, with Accel leading the most recent equity round.
Tolmo is an AI-native security platform that deploys autonomous fleets of specialized agents — pentesting, internal discovery, and remediation — across production environments. The agents operate on a live knowledge graph connecting code, CI/CD pipelines, cloud services, containers, databases, and third-party providers to continuously detect, triage, verify, and fix vulnerabilities without waiting for human review. Built by the founders of Sqreen (acquired by Datadog in 2021), Tolmo is designed for the era of AI-generated code where attack surfaces evolve faster than traditional security teams can respond.
Tolmo Funding Rounds Timeline
1 rounds · $22M raised
| Round | Date | Amount | Valuation | Lead investor | Co-investors |
|---|---|---|---|---|---|
| Seed | June 2026 | $22M | — | Accel | Y Combinator |
Investors in Tolmo
2 institutional investors across 1 rounds
Lead investors
Co-investors
Recent news about Tolmo
- FundingAccel leads seed round for Tolmo, an AI security agent platformJune 2026
Questions about Tolmo
How much has Tolmo raised?
Tolmo has raised $22M across 1 funding round since null.
Who are the investors of Tolmo?
Tolmo's investors include Accel, Y Combinator.
When was Tolmo's last funding round?
Tolmo's most recent round was a $22M Seed in June 2026, led by Accel.