After working as scientist at EPFL, Bartu decided to join the world of finance in 2004 as wealth planner, and from 2007, as wealth manager, first at BCV then at UBS. With more than 15 years of experience in wealth management, he has been working at VCT Vector Gestion since October 2022 as an independent wealth manager. Bartu holds a PhD in Fluid Mechanics from University Paris VI. He also obtained the Swiss Federal Diploma for financial analyst and portfolio manager and he is a Certified International Investment Analyst (CIIA) and a Certified Wealth Management Advisor (CWMA). Since 2010, Bartu is a member of the Swiss Financial Analysts Association.