DEFENDING WEB3 WITH
SMART CONTRACT AUDITS

Join 1400+ clients who trust QuillAudits, one of the leading blockchain security audit companies for expert Web3 security audits that protect smart contracts, DeFi apps, and infrastructure, making them resilient, investor-ready, and fully secure.

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Trusted by the Top Names in Web3

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$3B+

Secured in Digital Assets

7+

Years of Expertise

1M+

Lines of Code Audited

1400+

Projects Secured

SMART CONTRACT AUDITING

We'll have our lead auditor conduct a thorough review, double-checking every line to boost your smart contract's security.

DAPP AUDIT

Our team will scrutinize your DApp's every interaction, hunting down vulnerabilities before they become exploits.

PENETRATION TESTING

We'll put your Web3 project through the wringer, simulating real-world attacks to uncover and patch vulnerabilities.

BLOCKCHAIN PROTOCOL AUDIT

Our experts will dissect your entire blockchain protocol, securing every layer from the ground up with comprehensive audits and testing.

WE FIND THREATS THAT OTHERS MISS

We use a Multi-Layered Audit Framework to catch what others overlook. Your code is first reviewed by our in-house team, then audited by our Vigilant Squad, a team of independent security researchers, ensuring unbiased and comprehensive vulnerability detection.

OUR AUDITS

ERC 20 Token Contract

Metis

99.40%

Ethereum L-2 Mainnet Live

Trading Live on Arbitrum

Vesting Contract

Explore Leaderboard

Security isn't a checkbox, it's your launch multiplier

MEET THE AUDITORS

Led 700+ Smart Contract & Blockchain Security Projects Across DeFi, L1, and L2 Protocols

Architect of the "Multilayer Audit Approach"

Introduced the "Vigilant Squad" Initiative A Network of Global Security Researchers

Akshay

Technical PM

Turvec

Smart Contract Auditor

36x in payouts and $8.53K in earnings

1x (1st place) 1x (2nd place) & 2x (3rd place)

Found Bugs In

+30

Has found a total of 134 bugs across projects

5 public findings and $243 in earnings

Found Bugs In

Kalp

Smart Contract Auditor

Phoenix

Smart Contract Auditor

18x in payouts and $1.21K in earnings

2x (Top 10) 8x (Top 25) & 13x (Top 50)

Found Bugs In

+30

Has found a total of 272 bugs across projects

Responsible disclosure of medium severity vulnerability in Dinary with $50m TVL.

Block 7 Fellow, Electisec (formerly YAcadamy)

Cryptanu

Senior Security Auditor

0xSlowbug

Smart Contract Auditor

12x in payouts and $6.69K in earnings

2x (1st place) 1x (3rd place) & 6x (top 10)

Found Bugs In

+7