CertiK

CertiK is a blockchain security company that specializes in smart contract and blockchain protocol audits, combining formal verification, automated analysis, and manual code review to identify vulnerabilities before deployment. The firm offers continuous on‑chain monitoring and alerting (e.g., CertiK Skynet), security ratings and leaderboards, plus support for bug bounties and incident response to help projects mitigate risk. Widely used by DeFi projects, exchanges, and token teams, CertiK delivers audit reports, remediation guidance, and risk metrics to increase trust and reduce the likelihood of exploits.