More than Audits.
Your All-in-One Blockchain Security Partner for Web3
150+
audits
completed
$10B+
in client
assets protected
$200B+
in transacted
value secured
300+
crit / high issues found
Consolidated clients
Our Blockchain Auditing Services
We offer a wide range of Code Security Audits and Economic Modeling Services to protect your protocol from exploits, inefficiencies, and systemic risks.
Code Security
Audits
Economic & Risk
Services
Why Work with Three Sigma?
At Three Sigma, we treat your project with the same dedication you do. We understand the long hours and the passion behind every line of code, and our mission is to help you protect it through real security expertise.
Trusted Partner
We work alongside your team with transparency, care, and commitment from start to finish.
Proven Expertise
Senior engineers with deep experience securing complex systems across Web3.
Adaptive Process
Each audit is custom-built for your stack, logic, and goals, ensuring precision and long-term security.
From first deploy to every future upgrade, we stay by your side so you can keep building while we protect what matters.
About usOur Services
Code Security Audits
Hear from our Clients
Our Partners & Clients
