CertiK
Blockchain security firm that audits smart contracts and offers other security and compliance services.
Opens certik.com in a new tab.
The listing at a glance
- Never holds your fundsCertiK never touches your coins.
- certik.comIts official site, as CoinGecko also lists it.
- No commercial linkWe earn nothing if you sign up.
- Updated 14 Oct 2026The last time we edited this listing.
What CertiK is
CertiK provides blockchain security services for Web3 projects, combining formal verification methods with smart contract audits and broader security assessments. Its offerings include code audits intended to identify vulnerabilities, on-chain monitoring, AML and compliance tooling, incident response support, and proof-of-reserves audits for asset platforms.
The company has performed audits and formal verification work for various blockchain networks and protocols, and reports engagement with regulatory bodies in several jurisdictions on topics such as stablecoins and Web3 policy. CertiK also publishes research and market analysis related to crypto security incidents and industry trends.
Before you go
Make sure it is really CertiK
Lookalike sites copy crypto companies to take people’s coins. Paste any link that claims to be CertiK and we will tell you whether it is the official site, or only resembles it. We do not keep what you paste.
- 1Go from here, or type itcertik.com is the address in our listing. Bookmark it rather than following an ad or a message.
- 2Check any other linkSearch says whose official site a link is, and warns when one resembles a site we know.
- 3Never share your recovery phraseNo real company asks for it: not support, not an update, not a “verification”.
This listing is our own opinion. We are not affiliated with CertiK beyond any commercial relationship disclosed above, we never take custody of your assets, and nothing here is financial advice. Verify anything that matters against the company's own site before acting on it.