m3dython
BlogTagsProjectsAboutAudit Cost CalculatorAudit Firm Reviews

List of 2 Blockchain Auditing Companies on OP Mainnet

Optimism auditing specialists. Detailed security reviews for the Superchain and OP Stack applications.

Filter by Chain

All ChainsAptosArbitrumAvalancheBaseBitcoinBNB ChainCeloCosmosCronosEthereumFantomHarmonyImmutable XLineaMoonbeamMultichainOP MainnetPolkadotPolygon

Firms on OP Mainnet(2)

OpenZeppelin logo

OpenZeppelin

Definitive security architect of the EVM & SecOps provider.

Smart Contract SecurityEVMSecOps
View Profile →
Veridise Inc. logo

Veridise Inc.

A blockchain security firm specializing in formal methods, ZK circuit auditing, and high-assurance infrastructure security.

Formal VerificationZK AuditingSmart Contract Security
View Profile →
mailMailgithubGitHubyoutubeYoutubexXmediumMedium
m3dython
•
© 2026
•
m3dython | Web3 Security Audit Reviews