Lagrange

Lagrange is a developer of cross-chain infrastructure for the creation of generalized state proofs across all blockchains. The platform enables applications to submit aggregated proofs of multi-chain states that can be verified by contracts on other chains. It integrates state proofs with existing bridge or messaging protocols for the security of cross-chain interaction, providing a robust infrastructure layer for interoperability between blockchain networks. Lagranges technology enables trustless verification of blockchain state across chains, supporting decentralized finance applications, cross-chain asset transfers, and multi-chain smart contract interactions. Founded in 2022 and headquartered in San Francisco, United States, Lagrange has raised approximately 17.2 million at the Seed stage with 15 employees and investors including 1kx, Maven 11, Lattice Fund, CMT Digital, Founders Fund, Fenbushi Capital, Volt Capital, Mantle Network, and Archetype.