Marvin Otten

Marvin Otten is an accomplished sales professional with extensive experience in the technology sector. Currently serving as a Senior Commercial Sales Representative at SentinelOne, Marvin has consistently achieved high quota attainment, including 119% in FY25 and 163% in Q4, while managing mid-sized accounts in Germany. Previous experience includes a successful tenure at ECOS Technology GmbH as an Account Executive in the Defence, Space & Naval sectors, where Marvin attained 127% of the quota and closed a significant deal for a 9,000 EMP account. Other roles include positions at MARNAV5 (UK) LTD as an Assistant to the CTO, and as an Academic Tutor in Computer Science at the University of Bremen. Marvin holds a Bachelor of Science degree in Business/Managerial Economics from the University of Bremen, alongside vocational training in Computer Software Engineering and completion of general higher education.