Vendor
ScaleBit
Web3 security team auditing smart contracts, dApps and blockchains, with a Bitcoin layer 2 focus
About
ScaleBit is a blockchain security team presented on its website as a sub-brand of BitsLab. It specialises in audits for the Bitcoin ecosystem and for emerging ecosystems including Solana, ICP, Berachain, Monad, Kaia and Soneium, with expertise in scaling technologies such as Bitcoin layer 2 networks, zero-knowledge proofs and blockchain interoperability. It offers smart contract security audits that combine formal verification with expert review, dApp security audits and blockchain security audits covering the architecture and application layer of a chain. Its published audit process runs from first contact through evaluation and quotation, the audit itself, report delivery, issue fixing, report update and ongoing monitoring. ScaleBit also develops zkScanner, an automatic scanner for zero-knowledge circuit source code based on data flow, control flow and model checking, and a TON scanner. It publishes security articles on its blog, including posts dated 2026, and a sample of its audit reports in a public GitHub repository, covering EVM chains, Solana, Starknet, Bitcoin layer 2 projects and Circom circuits.
At a glance
- Specialises in Bitcoin layer 2 and emerging ecosystems
- Audits smart contracts, dApps and blockchain architectures
- Combines formal verification with expert review
- Develops zkScanner for zero-knowledge circuit code
- Publishes sampled audit reports in a public GitHub repository
- Services
- Audit
- Public audit reports
- github.com(opens in a new tab)
ScaleBit: frequently asked questions
- What services does ScaleBit offer?
- According to its public information, ScaleBit offers: Audit.
- Which blockchains does ScaleBit work with?
- ScaleBit works with Ethereum, Arbitrum, BNB Chain, Solana, Polygon, ZKsync, Base, and Starknet.
- Is ScaleBit verified on smart-contract.com?
- Not yet. This listing was compiled from public information and ScaleBit has not claimed it or gone through the vetting process of smart-contract.com.
- How can I get a quote from ScaleBit?
- Describe your project once on smart-contract.com: you receive comparable quotes from vendors that match it, in the same format. Development and audit are always entrusted to two independent companies.
Where this information comes from
This listing was compiled from the public pages below and last reviewed on September 24, 2026. The company has not claimed it yet, is not a partner of smart-contract.com and has not been vetted.
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