Olena was born on December 8, 1975.
In 1998 she graduated from the National University of "Kyiv-Mohyla Academy", majoring in Economics (Kyiv, Ukraine).
In 2009 she graduated from the Institute of Economics and Law, Faculty of Business Economics (Kyiv, Ukraine).
In 2016 she graduated from IE Business School, Executive MBA (Madrid, Spain).
A full member of ACCA (the Association of Chartered Certified Accountants) (UK).
From 1997 to 2000 she worked at Kraft Jacobs Suchard Ukraine (Kraft Foods) in the positions of financial analyst, manager of internal control, and head of treasury (Kyiv, Ukraine).
From 2000 to 2003 she worked at Kraft Foods Central and Eastern Europe, Middle East and Africa (CEEMA) Headquarters, Kraft Foods Austria as the financial analysis and planning manager for the CEEMA region (Vienna, Austria).
From 2003 to 2004, she worked at Kraft Foods Russia as a Financial Controller (Moscow, Russian Federation).
From 2004 to 2007 she held the position of CFO of Kraft Foods South Africa (Pty) Ltd. (Johannesburg, South Africa).
Since 2007, she has been working at UNIQA Insurance Company as the First Deputy Chairman of the Board, and in UNIQA Life as the Deputy Chairman of the Board.
Since 2015, she has held the position of CEO of UNIQA Insurance Company.