Sign Secures $25 Million in Strategic Financing on October 21, 2025

According to industry reports, Sign secured $25 million in strategic financing on October 21, 2025. The investment round was led by YZi Labs, IDG Capital, and others. Following this round, Sign’s total cumulative financing has reached $53.65 million.Sign is a project dedicated to building a global platform for premium services and asset distribution. Its flagship product, EthSign, enables users to sign legally binding agreements using public keys and records contract confirmation data on-chain. The second product, TokenTable, assists Web3 projects in executing, tracking, and managing token distribution.Reviewing Sign’s development trajectory, the project began with a $650,000 seed round in July 2021 and has maintained steady growth since. In April 2025, Sign launched its trading platform and conducted a token airdrop. Notably, in August 2025, Sign Protocol executed a large-scale private token buyback valued at $800 million, repurchasing 176 million tokens, underscoring the team’s confidence in the platform’s future growth.This strategic financing round not only demonstrates institutional recognition of Sign’s role in Web3 infrastructure but also provides further impetus for innovation in digital contract and token management services. As the Web3 ecosystem continues to expand, Sign is poised to play an increasingly significant role in decentralized contract signing and token distribution management.