The American Academy of Accounting and Tax Professionals
AAATP is an exclusive, membership-based organization comprised of forward-thinking, progressive accounting professionals who are dedicated to serving their clients with unprecedented excellence. Through the academy’s strategic and proven program, members receive expert consulting on technologies, best practices, and effective communication initiatives that help them consistently enhance the client experience and operate a Next Generation Accounting Firm™.more...
Are You Looking for an Accountant?
If you are searching for an accountant, you’ve come to the right place. AAATP members represent the best of the best. Take a moment to locate your trusted advisor here.
Prospective Members
Our academy members are leaders in the profession, striving to consistently improve firm operations and the client service experience through education, participation in onsite forums, and ongoing knowledge exchange. If you are interested in becoming a member, please contact us.



Bill A. Mattingly, PA is a Next Generation Accounting Firm™, offering a full spectrum of professional tax and accounting services to meet the needs of today’s small businesses. Services range from BOSS (Back Office Support System), which is the firm’s comprehensive small business services package, to bookkeeping, accounting, full-service payroll, tax planning and preparation, IRS audit representation, and business consulting.