Ryan
Greg Rottjakob currently serves as Principal and Practice Leader in State Income and Franchise Tax at Ryan since January 2021. Prior to this role, Greg Rottjakob enjoyed a lengthy tenure at Deloitte from October 1998 to January 2021, where key positions included Partner, National Service Line Leader for Indirect Tax, as well as leadership roles in Multistate Tax Services. Earlier in the career, Greg Rottjakob held the position of Tax Counsel at Mallinckrodt Pharmaceuticals and worked with PriceWaterhouse and Ernst & Young as a Tax Senior and Intern/Staff, respectively. Greg Rottjakob obtained a Juris Doctor degree from Saint Louis University School of Law and holds a Bachelor of Science in Accountancy from the University of Missouri-Columbia.
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Ryan
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Ryan, an award-winning global tax services and software provider, is the largest Firm in the world dedicated exclusively to business taxes. With global headquarters in Dallas, Texas, the Firm provides an integrated suite of federal, state, local, and international tax services on a multijurisdictional basis, including tax recovery, consulting, advocacy, compliance, and technology services. Ryan is an 11-time recipient of the International Service Excellence Award from the Customer Service Institute of America (CSIA) for its commitment to world-class client service. Empowered by the dynamic myRyan work environment, which is widely recognized as the most innovative in the tax services industry, Ryan’s multidisciplinary team of more than 4,500 professionals and associates serves over 24,000 clients in more than 60 countries, including many of the world’s most prominent Global 5000 companies. More information about Ryan can be found at ryan.com.