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Elevate Your Web3 Journey

Largest Blockchain Security Auditor

CertiK is the largest Web3 security platform combining formal verification with audits and comprehensive security solutions.

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Solutions for All

Security, compliance, and risk management for every stage of your Web3 journey.

AICPA SOC

SOC 2® Type II Compliance

ISO 27001

ISO 27001 Certification

CB Insights Award

CB Insights Top 50 Blockchain Companies

World Economic Forum Award

World Economic Forum Global Innovator

Regulatory Contributions
Web3 Policy Advocate
CertiK has established key regulatory relationships in United States, Singapore, Hong Kong, Japan, Abu Dhabi, and Korea, contributing to policies on stablecoins and Web3.
CertiK US Digital Asset Policy Report2025 Skynet Digital Asset Treasuries DAT ReportKorean Report2025 Skynet RWA Security ReportSkynet Stablecoin Spotlight Report H1 2025
CertiK Product Suite

Building a Safer, Smarter Future for Web3

Elevate your Web3 journey with an all-in-one security and compliance suite—covering smart contract audits, on-chain monitoring, AML, incident response, and more. From launch to scale, we help you build with confidence, integrity, and real-time insights.

Code Security Audits

Secure Your Code, Empower Your Project

A industry-leading comprehensive security assessment of your smart contract and blockchain code to identify vulnerabilities and recommend ways to fix them.

We safeguard decentralized systems in multiple languages.

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115,000+ Vulnerabilities Detected
$502B Market Cap Assessed
90,000+ Security Audit Findings
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Penetration Testing

Strengthening Off-Chain and Application Layers

Penetration testing delivers an in-depth security assessment across off-chain components and Web3 applications, uncovering vulnerabilities and strengthening your project against evolving threats. Leveraging deep Web2 and Web3 expertise, we enhance your project’s defenses across all layers.

CertiK PenTesting
500+ Application Secured
5,000+ APIs Hardened
100M+ User Protected
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Skynet Rating

Professional Real-time Web3 Evaluation System

CertiK Skynet Score is a real-time evaluation system that provides an independent and objective assessment of the status and performance of Web3 projects, exchanges, and wallets. We deliver comprehensive analysis for 17,000+ projects for the community.

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20,000+ Projects Monitored
100+ Ecosystems Monitored
1.8M+ Monthly Active Users
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DLT Security Solutions

Institutional DLT Strategy, architecture design & Security

Strategy, architecture design, and security assessments for institutions building distributed ledger technologies (DLT), covering on-chain systems, off-chain infrastructure, and regulatory readiness.

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SkyInsights

Crypto Compliance, AML & Risk Management

SkyInsights provides real-time transaction monitoring, AML/CTF compliance solutions, and risk analytics to ensure VASPs meet their regulatory requirements.

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300M+ Address Labels
9+15 Chains Full & Lite Supported
4,000+ Incidents Detected Since 2020
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Backed by Leading Investors

Backed by top global VCs and Web3 pioneers, validating our Web3 security leadership and a more trusted ecosystem.

Binance
Sequoia
Coatue
Shun Wei
Tiger Global
SoftBank
Goldman Sachs
Lightspeed
Coinbase
Insight Partners
Advent International
Yale University

Trusted by Thousands of Web3 Projects

Discover what our users are saying about their experiences with CertiK