Best Ethereum Smart
Contract Audit Providers

Find the best smart contract audit providers, compare reviews and
offers and quickly narrow your choices or contact multiple vendors.

Companies

Browse companies and individuals providing smart contract auditing services and find contact information, testimonials and more.

Hosho

Hosho

Solidity

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Web3

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Audit

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ERC721

Hosho focuses exclusively on blockchain security services, and their work includes smart contract auditing and penetration testing. Their clients include exchanges, ICOs and other businesses leveraging Blockchain technology.

Details
New Alchemy

New Alchemy

Solidity

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Web3

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Audit

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ERC721

New Alchemy is a company that offers strategy and capital solutions for their clients’ blockchain projects, as well as token design and smart contracts deployment. Their blockchain security services also include smart contract audits.

Details
HashEx

HashEx

Solidity

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Web3

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Audit

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ERC721

HashEx is an R&D company focused on blockchain integration solutions and cyber security. They also provide blockchain business consulting, smart contract development services, as well as smart contract security audits.

Details
ZK Labs

ZK Labs

Solidity

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Web3

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Audit

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ERC721

ZK Labs provide both development and auditing services for smart contracts and projects built on the Ethereum blockchain. They recently launched a Community Audits Initiative offering to sponsor audits for select projects that have not done an ICO and don’t have plans to do one.

Details
Solidified

Solidified

Solidity

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Web3

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Audit

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ERC721

Solidified is a community driven auditing service, with 200+ Solidity members on board, where you can set up a bug bounty for your smart contract and have multiple independent auditors work on your audit.

Details