Matthieu Suiche (born September 22, 1988), also known as Matt and under the username msuiche, is a French hacker and entrepreneur. He is widely known as the founder of MoonSols and co-founder of CloudVolumes, which was acquired by VMWare in 2014. In March 2014, Suiche was highlighted as one of the 100 key French developers in a report for French minister Fleur Pellerin.