CertiK (@CertiK) — Twitter Score 147 out of 1000

CertiK is a Web3 security platform that combines formal verification, smart contract auditing, and on-chain monitoring to serve blockchain projects and institutions. CertiK's Twitter Score is 147 out of 1000 (an Excellent rating) as of July 2026, ranking #4,551 (top 1%) among 464,440 tracked accounts.

CertiK was co-founded by Zhong Shao and Ronghui Gu, both professors from Columbia and Yale universities, and describes itself as the largest Web3 security provider. Its product suite spans smart contract audits, proof of reserves audits, penetration testing, KYC verification, formal verification, and compliance solutions including VARA, DORA, and MiCA frameworks. CertiK holds SOC 2 Type II compliance and ISO 27001 certification, and has been recognized as a World Economic Forum Global Innovator and a CB Insights Top 50 Blockchain Companies honoree.

CertiK's security work spans a broad range of clients and ecosystems. The platform states its code security audits have detected more than 115,000 vulnerabilities, assessed projects representing $470 billion in market cap, and produced more than 90,000 security audit findings. CertiK has completed audits or security work involving the XRP Ledger, Ledger, Samsung mobile blockchain solutions, TON, Sei Protocol, and Bitget Wallet, and earned Sui's top bug bounty of $600,000 for uncovering a critical network vulnerability. CertiK also completed a security audit of LINE Blockchain and joined the network as a governance member and node validator.

CertiK's Skynet platform delivers analysis for more than 17,000 projects, monitors more than 20,000 projects across more than 100 ecosystems, and reports more than 1.8 million monthly active users. Its SkyInsights product provides real-time transaction monitoring, AML and CTF compliance solutions, and risk analytics for virtual asset service providers, with more than 300 million address labels and detection of more than 4,000 incidents since 2020. CertiK's Hack3D H1 2026 report found that Web3 security losses exceeded $1.31 billion across 344 incidents in the first half of 2026.

CertiK has established regulatory relationships across multiple jurisdictions and has contributed to policy discussions on stablecoins and Web3. The platform is backed by Coatue, Goldman Sachs, Advent International, Shun Wei, and Yale University. CertiK is affiliated with CertiK Community and CertiK Alert. CertiK has been active on Twitter since 2018 and has published 7,916 posts. CertiK has been mentioned by 767 accounts, with 1,933 total mentions.

CertiK's portfolio includes Playbux.co and ME News.

Who follows CertiK on X?

The accounts that follow CertiK include 473 founders, 84 angel investors, 407 influencers and 66 VCs. Among them are CZ BNB, Laura Shin, Stani, H.E. Justin Sun, Cointelegraph and Mario Nawfal.