Sign Secures $25.5 Million in Strategic Financing on October 21, 2025

According to relevant media sources, Web3 service platform Sign secured $25.5 million in strategic financing on October 21, 2025. Investors in this round include YZi Labs and IDG Capital. Following this financing, Sign's total cumulative funding has reached $54.15 million.Sign is a global distribution platform built for premium services and assets. Its first product, EthSign, enables users to sign legally binding agreements using public keys, creating agreement records of contract terms on the blockchain and providing a new solution for contract signing in the digital era. Sign's second product, TokenTable, assists Web3 projects in executing, tracking, and managing token distributions, offering project managers a comprehensive token management tool.The launch of these two products demonstrates Sign's innovative approach in the Web3 infrastructure sector. As blockchain applications continue to develop, demand for trustworthy, transparent, and efficient agreement signing and asset management is increasing. Sign's solutions effectively address this market need.Notably, Sign Protocol launched SIGN token trading on April 28, 2025, and previously completed an airdrop distribution. The project also executed a $4 million buyback through private agreement settlement, showcasing the team's ongoing commitment and confidence in the ecosystem. Since its seed round in 2021, Sign has completed multiple rounds of financing, attracting continued support from leading investment institutions and establishing a solid foundation for the platform's long-term development.