About Quantstamp

Fast, high-security blockchain implementations with enterprise features

Quantstamp is the leader in blockchain security, having performed over 250 audits and secured over $200 billion in value.

Our mission is to facilitate the mainstream adoption of blockchain technology through our security and risk assessment services.

Quantstamp services include securing Layer 1 blockchains such as Ethereum 2.0 and Solana, securing smart contract powered NFT and DeFi applications such as Maker and OpenSea, and developing financial primitives for Layer 1 blockchain ecosystems. Enterprise companies including Visa, Toyota, and Siemens also trust Quantstamp to secure their blockchain implementations.

NFTs

NFTs

From DeFi collectibles to digital real estate, NFTs are changing how we think about digital ownership. Quantstamp is proud to have secured some of the most valuable projects in the NFT space.

NFTs

DeFi

NFTs

DeFi is enhancing traditional finance by enabling faster settlement, access to global liquidity, and applications that were previously impossible. We work with DeFi applications that are building the infrastructure for the financial systems of tomorrow.

NFTs

Layer 1, 2, and Bridges

NFTs

Digital assets managed by DeFi and NFTs, and native tokens such as ETH are not only secured by smart contracts, they are also dependent on the security of the underlying blockchain, L2 network, and the bridges that transfer assets between them. We secure all aspects of blockchain infrastructure to keep your assets safe. 

NFTs

Neobanks and Exchanges

NFTs

Neobanks, exchanges, and companies offering custody services are an essential onramp into the world of digital assets. Companies like Binance, Anchorage, crypto.com and Revolut trust us to help them provide secure products to their users.

NFTs

Government and Enterprise Implementations

NFTs

Blockchain’s ability to create transparent accounting between untrusted parties and enhance transaction settlement has numerous applications in private industry. Enterprise companies trust Quantstamp to help them implement compliant and insured blockchain solutions.  

NFTs