Amanda Cassatt (née Gutterman) is an explorer of technology, economics, and culture. An early crypto entrepreneur, she helped bring Ethereum to market as ConsenSys' Chief Marketing Officer from 2016 through 2019. During that time, Amanda also created Ethereal, the crypto cultural event series that hosted some of the first NFT galleries and popularized Ethereum from SXSW to Davos.





















After working on Ethereum through its initial growth period, she co-founded Serotonin, the marketing firm and product studio for transformative technologies. Today Serotonin is the leading crypto marketing practice, with over 40 employees worldwide, supporting the top teams pushing the decentralization movement forward. With expertise spanning DeFi, DAO's, and NFTs, Serotonin supports premier projects like IPFS, major brands like Sotheby's, and everything in between.





















In addition to marketing services, Serotonin has invested in creating an in-house product and engineering team that builds and spins out software companies. The first such spinout is Mojito, the NFT commerce suite that is the top choice by major brands and rights holders for engaging in d-commerce on web3.





















Amanda currently serves as CEO of Serotonin and President of Mojito. She was included on both the Forbes and Inc. 30 under 30 lists in 2016, and speaks at events from TechCrunch Disrupt to the WEF. Her work on Ethereum and NFTs has been covered in The New York Times, The New Yorker, and Rolling Stone.





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