Justyna Witek is a highly experienced finance professional with over two decades in various accounting and financial leadership roles. Currently serving as Deputy CFO and Controller for PRESTO at Metrolinx since January 2018, Justyna previously held multiple leadership positions at LCBO from 2006 to 2018, including Director of Financial Planning and Analysis. Earlier in their career, Justyna contributed to Cott Beverages in various managerial roles focused on financial analysis and accounting from 1999 to 2006. Justyna holds a CPA, CGA designation from Chartered Professional Accountants of Canada, achieved the FCCA designation in 2011, and completed the Executive Leadership Program at the University of Toronto's Rotman School of Management in 2016.