Sergei Linnik is a well-known figure in the finance industry, with extensive experience in mergers and acquisitions, specifically in the technology, media and telecommunications (TMT) sector. He earned his Bachelor of Arts in Economics from Stanford University before working at various institutions such as Lehman Brothers, Deutsche Bank Securities, and Commerzbank AG. He has held key positions which includes being the Director of Mergers and Acquisitions at Deutsche Bank and as the Global Head of TMT at Renaissance Capital.

Linnik's expertise in the finance industry is multidisciplinary, having a range of skills in mergers and acquisitions, leadership, and management. His main interests include technology, media, and telecommunications. He has a proven track record of success and is considered an influential figure in the finance world.