On 30 June 2022, in Florence, Avv. Gregorio Salatino participated in the SIOS 2022 Summer Edition and organized by Startup Italia. In particular, Atty. Gregorio Salatino acted as a mentor for the legal profiles during the bootstrap organized by Nana Bianca. Furthermore, he was part of the jury that chose, among the five finalists, the most promising startup in the NFT, metaverse and web3 sector.