Tamar C. Williamson is the Vice President for P&C Shared Business Services at Nationwide. Tamar has responsibility for developing and delivering effective and efficient shared services for key business functions across P&C. Tamar joined Nationwide in 2014 as the Associate Vice President for Nationwide Retirement Plans to develop and execute on the Nationwide Advantage initiative; including strategy development, business planning and financial oversight.
With a proven track record of linking strategy with execution to drive results, Tamar’s background includes roles at The General Electric Company where she was part of their leadership development program, earned her Six Sigma Black Belt and led various product development programs. She was also a Product Manager at Acuity Brands Lighting, responsible for their demanding and hazardous Lighting category. Prior to joining Nationwide, Tamar was the Business Development Manager for the Hybrid Drives Division of Parker Hannifin Corporation.
Tamar earned her MBA from Case Western University in Cleveland, Ohio and a Bachelor of Science – Mechanical Engineering from Prairie View A&M University in Texas. Tamar’s passions include volunteering in her community, traveling and dining. Tamar is an advent volunteer with the YWCA Family Center and sits on the board of Action for Children both in Columbus, Ohio. Tamar currently resides in Westerville, Ohio with her husband Marlon, their two children (Marcus and Myles) and her mother-in-law, Rosia.