Our Team
Michael R. Mattick, CPA, EA
Mike founded Mattick CPA, P.C. in 2023 after 27 years in the accounting industry. Originally from Charlotte, NC, Mike moved to Broome County in 2015 after 13 years in Philadelphia. He is an Enrolled Agent admitted to represent taxpayers before the Internal Revenue Service, and a Certified Public Accountant licensed in New York. He is a member of the American Institute of Certified Public Accountants, the New York State Society of Certified Public Accountants, The National Association of Enrolled Agents and the New York State Society of Enrolled Agents. He is the president of the Southern Tier Chapter of the New York State Society of Certified Public Accountants. He serves on the Fenton Free Library board of directors as well. The majority of his career has been in public practice. He has also served as CFO for an aviation company.
Mike comes from a family of tax professionals. His grandmother started her tax practice in Charlotte in 1949. He worked in that practice until he moved to Philadelphia in 2001. Mike’s unconventional path of starting as a paraprofessional in the industry provided him the opportunity to see many aspects of public accounting. Often accountants on the traditional CPA career track don’t get opportunities to perform bookkeeping or other foundational tasks. This background provides him the understanding and appreciation of the day-to-day work that leads to quality books and reporting. This also allows him to relate to and work effectively with the management and the staff of his clients. This path has also provided a strong understanding of the tax Code, its goals, construction, and how to use it to minimize tax liabilities for businesses and individuals. Going back to school and achieving certifications during his career allows him to bring to bear a wider range of skills and experience. A commitment to quality, creativity and strong relationships has guided his career.
Mike and his wife Kelly live in Port Crane, NY. He enjoys outdoor activities including camping, fishing, hunting, hiking, water skiing, and riding ATVs. He is a fan of the Philadelphia Eagles and Phillies.
Melissa S. Decker
Melissa is a native of Broome County. The majority of her accounting career was working with a local wood products manufacturing company where she served as controller and manager. She entered the public accounting field in 2021. Melissa brings her experience in industry, inventory, and management to our firm which provides an additional point of view. This ability to relate to business owners’ day to day challenges is invaluable. She provides bookkeeping tax preparation and advisory services to our clients.
Melissa and her family participate in dirt track racing through her company Decker Motorsports. They enjoy working on their race car, attending races and supporting their son Avery who is the driver. She also enjoys watching her Philadelphia Eagles.
