SLIDE 2 Biographical Information
Curtis Ruppal, CPA, Partner, State & Local Tax Group Plante & Moran, PLLC 634 Front Ave, NW, Suite 400, Grand Rapids, MI 49504 616.643.4069 Fax: 248.233.9000 curtis.ruppal@plantemoran.com Curtis is the practice area leader for the firm’s State and Local Tax Group and serves as the Tax Director for the Grand Rapids and St. Joseph offices. He specializes in providing clients with multistate tax consulting services, including implementation of solutions to minimize income and franchise taxes, sales and use taxes, property taxes, and other state and local taxes. He also provides taxpayer representation in state and local tax audit and controversy proceedings. Curtis has over 25 years of tax and accounting experience serving middle-market, both closely held and private equity owned, and Fortune 500 companies. He has experience with a variety of industries, including manufacturing, distribution, transportation, business and professional services, technology, retail, construction and real estate. Prior to joining Plante Moran in 2001, he spent several years with a national accounting firm, as well as time with a large manufacturing company in the tax and corporate finance areas. Curtis is a member of the American Institute of Certified Public Accountants and the Michigan Association of Certified Public Accountants and its State and Local Tax Task Force. He is a member of the Michigan Chamber of Commerce Tax Policy Committee, where he previously served as Chair and Vice Chair, and is also a member of the Grand Rapids Chamber of Commerce Tax Policy Committee. Curtis received his bachelor of business administration degree in accountancy from Western Michigan University. Doug A. Hummer, CPA, Tax & Compliance Manager Chromaflo Technologies Corp. 2600 Michigan Ave., Ashtabula, OH 44004-3140 440-997-5137 dhummer@chromaflo.com Since July 2015, Doug Hummer has served as the tax and compliance manager at the Ashtabula, Ohio, site. He is responsible for the company’s tax compliance, tax planning and accounting for income taxes. Doug is a certified public accountant and holds a bachelor’s degree in accounting and finance. He most recently served as business consultant for various organizations across the U.S. Doug has a strong tax background at various multi-national companies, as well as a robust educational background and certification.