
HashEx
PaidBlockchain Auditing Companies
HashEx is a blockchain security and auditing company.

Blockchain Auditing Companies
HashEx is a blockchain security and auditing company.
HashEx delivers cybersecurity support for teams launching new DeFi projects.
The offering spans DeFi security, development tools, and career services to advance Web3.
Since its inception, HashEx has audited more than 1,200 smart contracts across projects of varying sizes, producing thorough reports that identify potential threats and code vulnerabilities and outlining practical steps to remediate them.
To date, these efforts have helped clients save more than $3.4 billion in investor funds.
A published vulnerability report on a TWAP price oracle, showing what auditors look for in the pricing path.
A published report on a derivatives venue: what the auditors looked at, what they found, and how it was resolved.
A complete report worth reading as a template for what an audit does and does not promise about a codebase.

Security frameworks, smart contract reviews, and compliance alignment to reduce risk and protect users.
Blockchain Auditing Companies • Multichain