Sigma Prime audits

Profile managed by Sigma Primesigmaprime.io

As of 1 Nov 2026, Sigma Prime has reviewed 16 projects in 37 audit reports on Trustblock, dated from Jul 2021 to Aug 2026. The latest is “Term V2 security review”, dated 1 Aug 2026.

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Record last updated . Trustblock lists reports. It does not score or rank security firms.

Figures from these reports

Counted from the 37 reports above. Each figure carries its own date and source. They describe the projects and reports listed here; they are not a score, and they are not compared with any other firm.

Critical findings reported
23
Findings this firm rated critical in its 37 reports: 22 marked fixed, 1 acknowledged, 0 open.
Counted from the reports. As of 22 Oct 2026.
Value held in the projects reviewed
$16.7bn
The value locked in 6 of the 16 projects, each counted once. It measures the size of the projects.
Source: DefiLlama. As of 1 Nov 2026.
Findings reported, by severity and status
SeverityOpenAcknowledgedFixed
Critical0122
High1725
Medium02042
Low04469

Chains of the projects reviewed

  • Ethereum16
  • Arbitrum9
  • Polygon (POS)7
  • Base5
  • BNB Chain5
+15 other chainsSee all chainsHide the list
  1. Ethereum16
  2. Arbitrum9
  3. Polygon (POS)7
  4. Base5
  5. BNB Chain5
  6. Optimism5
  7. Fantom4
  8. Avalanche2
  9. Polygon zkEVM2
  10. Scroll2
  11. Blast1
  12. Gnosis1
  13. Linea1
  14. Mantle1
  15. MegaETH1
  16. Monad1
  17. Plasma1
  18. Solana1
  19. Sonic1
  20. zkSync1

Counted from this firm's projects by the chains each runs on; a project is counted on each of its chains. As of 22 Oct 2026.

About Sigma Prime

“Blockchain security and research firm for top protocols. Founders of Lighthouse, an Ethereum consensus client.”

In the firm’s words. Security firm.

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