Sismo is a technology company focused on decentralized identity and privacy within the Web3 ecosystem. Its core mission is to enable users to selectively and privately prove facts about their digital identity (e.g., DAO membership, transaction history, social media following) without revealing the underlying wallet addresses or personal data. It achieves this through a modular protocol for ZK Badges, which are non-transferable, on-chain credentials. Developers can integrate Sismo's tools to build applications with enhanced privacy features, such as reputation-based access control, sybil-resistant airdrops, and private voting systems.

Founded in

France