Matano alternatives
TL;DR: 12 companies doing similar work to Matano in B2B, ranked by how closely they match what Matano actually does — not just by category.
How this list was built: every company here is Y Combinator-backed and shares at least one category with Matano. They are scored on how closely their own description overlaps with Matano's, and all facts shown come from the YC company records — nothing is estimated.
What are the best alternatives to Matano?
| Alternative | What it does | Batch | Team | Status |
|---|---|---|---|---|
| Fithub | — | Winter 2010 | — | Inactive |
| Insoshi | — | Winter 2008 | — | Inactive |
| PromptArmor | LLM Security and Compliance | Winter 2024 | — | Active |
| Unbound | Use AI tools without fear of data leakage | Summer 2024 | 7 | Active |
| Tarsal | Data pipeline for your security data lake. | Summer 2021 | 10 | Acquired |
| Sherpa Labs | Frontier Data | Winter 2025 | 5 | Active |
| Dyneti Technologies | Reduce payment fraud | Winter 2019 | 3 | Active |
| Hiro | Agents that handle security work | Summer 2023 | 2 | Active |
| Palisade | AI that finds and fixes OS-level vulnerabilities across device fleets | Summer 2026 | 1 | Active |
| Sublime Black | Automating Cyber Security Incident Response Through Artificial… | Winter 2019 | — | Inactive |
| Salt Security | Protects organizations from getting breached through their APIs. | Winter 2016 | 200 | Active |
| Termius | Termius is an SSH client with team collaboration features | Winter 2019 | 35 | Active |
Is Matano still active?
Matano is still operating, so switching is a choice rather than a forced migration. Compare on fit and price rather than urgency.
How was this list put together?
Every company here is Y Combinator-backed and shares at least one category with Matano. They are then ranked on how closely their own description overlaps with Matano's, so the closest matches come first rather than whoever happens to share a tag.