mesh is an accelerator, incubator, and investor founded in 2015 by Ethereum co-founder Joseph Lubin. The organisation supports foundational infrastructure development for Web3, working across blockchain technology, decentralised finance, identity solutions, zero-knowledge cryptography, and gaming.
The company operates Tachyon, an accelerator programme launched in 2017 that has guided over 90 projects from early-stage concepts to fully funded companies. mesh maintains a network of more than 5,000 founders and builders, providing mentorship and investment to early-stage ventures in the decentralised web space. Notable projects incubated by the organisation include MetaMask, Gitcoin, Gnosis, and Decrypt.
Beyond acceleration, mesh runs applied research and development teams focused on advancing Web3 protocols. These teams concentrate on areas including zero-knowledge cryptography, gaming infrastructure, identity solutions, and state channels, positioning the organisation at the technical frontier of decentralised technology development.





