William Mullin

William Mullin is a seasoned finance professional with extensive experience in operational accounting and finance. Since 2019, William has served as a Senior Manager at Eliassen Group, focusing on business consulting and recruiting services to enhance client performance. Prior to that, William was a Revenue Controller at FIS, overseeing state audits for legacy SunGard entities, and held the same title at SunGard Data Systems, directing teams responsible for $2.5 billion in annual revenues. Earlier in his career, William managed tax processes as a Tax and Compliance Manager and led financial audits as an Internal Audit Supervisor. William began the professional journey as an Auditor at Sorrelle & Associates and holds a Bachelor’s Degree in Business Administration with a Specialization in Accounting from Rowan University.