Quantstamp audits

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As of 3 Oct 2026, Quantstamp has reviewed 237 projects in 331 audit reports on Trustblock, dated from Jul 2018 to Sep 2026. The latest is “OnRe EVM”, dated 22 Sep 2026.

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Record last updated 3 Oct 2026. Trustblock lists reports. It does not score or rank audit firms.

Projects reviewed: 237; with at least one report by this firm
Audit reports: 331; Jul 2018 to Sep 2026
Latest report: 22 Sep 2026; OnRe EVM

Projects reviewed 237

By project 237 By report 331

Audit	Project	Date	Chain	Critical findings
Mainframe Secondary Audit	Mainframe	4 Jul 2018	Ethereum	No open critical findings

Figures from these reports

Counted from the 331 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: 0; Findings this firm rated critical in its 331 reports: 0 marked fixed, 0 acknowledged, 0 open.; Counted from the reports. As of 3 Oct 2026.
Value held in the projects reviewed: $1.8bn; The value locked in 38 of the 237 projects, each counted once. It measures the size of the projects.; Source: DefiLlama. As of 10 Oct 2026.

Findings reported, by severity and status
Severity	Open	Acknowledged	Fixed
Critical	0	0	0
High	27	29	275
Medium	63	180	405
Low	330	1,124	1,554

Chains of the projects reviewed

Ethereum200
Arbitrum45
Polygon (POS)40
BNB Chain34
Base23

+9 other chainsSee all chainsHide the list

Ethereum200
Arbitrum45
Polygon (POS)40
BNB Chain34
Base23
Optimism19
Solana16
Avalanche12
Fantom7
Scroll5
Polygon zkEVM3
zkSync3
Berachain1
Blast1

Counted from this firm's projects by the chains each runs on; a project is counted on each of its chains. As of 3 Oct 2026.

About Quantstamp

“A global leader in blockchain security. Since 2017, we’ve secured billions in digital assets and worked with some of the most recognized names in web3.”

In the firm’s words. Audit firm.

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