Ewelina Leszczak is Founder and CEO at Bering Waters, OTC Strategy Expert & Advisor at Bering Waters OTC Desk, Investor at Bering Waters Ventures. Ewelina Leszczak, serial entrepreneur and financier. She was acting as Member of the Advisory Board of GBO, non profit organization based out of Norway; Founder of Perestroika Capital, investment fund started in 2019, actively involved in DeFi space. Ewelina previously lead Business Development for Numerium3, an arbitrage hedge fund, run Real Estate investment firm focused on distressed assets & worked on political levels of the European Commission.