Olena was born on April 12, 1979, in Kyiv (Ukraine).
In 2001 she graduated from the Kyiv National University, named after Taras Shevchenko, majoring in Mathematics. Until 2003, Olena was a PhD student of the Theory of Probability and Mathematical Statistics Department.
Has worked in the insurance industry since 2002.
She began her career as an insurance specialist in PROSTO-insurance Insurance Company.
In 2004, she was appointed to the Head of the Department for Economic Analysis and Actuarial Calculations.
From 2008 to 2011 she worked at UNIQA Insurance Company in the position of Head of the Department of Actuarial Calculations.
In 2011, she was appointed CITO of UNIQA and UNIQA Life.