Renata Wilczewski (Marcinkowska) possesses extensive experience in financial planning and analysis, currently serving as Manager at Navient since December 2016, having also held roles as Supervisor of Loan Reporting and Analytics and Sr. Loan Accountant. In this capacity, Renata has managed accounting models associated with various financial metrics, performed in-depth analysis of the company's student loan business, and prepared critical financial disclosures. Prior experience includes significant positions at Fannie Mae, Perot Systems, and Digene Corporation, focusing on general accounting, financial reporting, and project financial analysis. Educational qualifications include a Master’s Degree in Finance from The Johns Hopkins University and a Master’s Degree in Economics/Business/Management from Poznan University of Economics and Business.