Auditing

Sherlock
Decentralized Exploit Protection.

OXORIO
Blockchain Security Experts - Smart Contract Audits & Security Solutions.

Zellic
Real security. Not rubber stamps.

Quantstamp
The Protocol for Securing Smart Contracts.

Audit Wizard
All your code security needs in one place.

Nomiks
Web 3.0 Economics and Risk Management.

HashEx
Blockchain Audit and Consulting.

Open Zeppelin
The standard for secure blockchain applications.

Halborn
Elite Cybersecurity for Blockchain Companies.

Guardian Audits
Stop Overpaying For Smart Contract Audits.

SlowMist
Safe Haven in Blockchain Dark Forest.

CertiK
Formal Verification Platform for Blockchain.

ConsenSys Diligence
Smart Contract Audits and Ethereum Security.

Cyfrin Audits
Securing the blockchain and its users. Smart contract audits, tools, and competitions.

SECBIT
Framework that could fundamentally change smart contract security landscape.

Validity Labs
Blockchain education and services made in Switzerland.

MoveBit
Securing the Move Ecosystem.

ChainSecurity
The first formal audit platform for smart contracts.

Dapphub
We build infrastructure for the decentralized web.

BitJungle
Offering a range of security products and services.

OtterSec
Blockchain audits.

PepperSec
Smart contract audit, security assessment and penetration testing.

Symbolic Software
Modern insight into applied cryptographic systems.

CryptoFin
The expertise your team needs.