ChainSecurity

ChainSecurity is a leading blockchain security firm founded in 2017, originating from ETH Zürich research. The company specializes in providing comprehensive smart contract security audits and blockchain security services for DeFi protocols, central banks, research institutions, and enterprise organizations.

Core Services

ChainSecurity delivers expert smart contract audits for the most innovative blockchain projects, with particular expertise in complex protocol analysis. The company has built a reputation for thorough, academic-rigor security assessments across multiple blockchain ecosystems including Ethereum, Solana, Starknet, and TRON. Their audit portfolio spans DeFi protocols (DEX/AMM, lending, stablecoins), governance systems, bridges, NFT platforms, and layer-1 blockchain implementations.

Key Strengths

The firm distinguishes itself through its flat, self-owned organizational structure focused on attracting and developing top security talent. ChainSecurity combines academic rigor from its ETH Zürich origins with enterprise-level processes, enabling them to secure Ethereum's core upgrades and audit mission-critical protocols handling billions in value. Their team demonstrates deep understanding of DeFi mechanics, protocol economics, and smart contract vulnerabilities.

Notable Clients and Projects

ChainSecurity has audited leading blockchain projects including MakerDAO/Sky, Curve Finance, Lido, Uniswap, Ethereum Foundation core contracts, Circle (USDC/CCTP), WBTC, Aave, Compound, and over 100 other major protocols. The company has been a trusted partner to the Maker ecosystem since its early days and has conducted security audits for central bank digital currency initiatives.

Why Choose ChainSecurity

With 8 years of proven track record since 2017, ChainSecurity stands for consistent excellence and uncompromising security standards. As a self-owned organization headquartered in Switzerland's Crypto Valley, they maintain independence while delivering professional, detail-oriented audit processes. Their mission centers on providing the best security to the best innovators, backed by a team of blockchain security experts who combine technical depth with clear communication and genuine investment in client success.