Private collectors to institutional investors and investment funds regularly rely on Gauthier's services in valuation for their thousands of digital assets.In 2018, Gauthier founded the world's first platform for analyzing and deciphering NFT markets: NonFungible.com. This was the first platform to publish reports dedicated to the analysis of wash trading and its impact on web3 markets. NonFungible.com's reports have been read by over 100,000 people in more than 70 countries.Gauthier's research activities have led him to collaborate directly with the world's leading media including Bloomberg, Forbes, Reuters, Wall Street Journal, Financial Time, Associated Press, etc.Gauthier also spent 10 years as a Practice Manager in Digital Strategy consulting, and having worked with most of the major French groups including BNP Paribas, Caisse des Dépôts, and MyMoneyBank.