Serhii is the Executive Director and Project Manager at SigmaBleizer Investment Company and the Chairman of the Supervisory Board of the COSMO Trading Network. Works with the management of COSMO ( trademark has more than 120 retail stores and pharmacies with a turnover of more than one and a half billion hryvnias) to increase the efficiency of the company, approving investments and developing the company's strategy. Began career at SigmaBleizer in 2002 as a consultant, then was responsible for the creation and operation of a consulting division, and in 2006 became the head of an investment project in retail. Prior to joining SigmaBleizer, worked at Deloitte & Touch Management Consulting, and also held senior positions in Ukraine at leading companies such as S.C. Johnson Wax and XEROX. Got an engineering degree from the Kiev National Aviation University, a Ph.D. in engineering from the Ukrainian Academy of Sciences, and an MBA from Anderson School, University of California, USA.