CertiK, valued at $2 billion, has raised $296 million across multiple rounds, including a $60 million Series B led by Sequoia China. Founded in 2017 and based in New York City, New York, CertiK provides a blockchain and smart contract security platform that offers audits, on-chain monitoring, KYC, attack simulations, and wallet tracing. Its AI-driven tools evaluate decentralized applications and crypto projects to prevent vulnerabilities. With investors like SoftBank Vision Fund and Goldman Sachs, CertiK has emerged as a leading provider of Web3 security solutions.