Thomas McGarrigle

Thomas McGarrigle, CPA


Bachelor of Science in Accounting      St. Joseph's University



Thomas joined Brinker Simpson & Company in 2007 shortly after receiving his Bachelor of Science degree in Accounting from Saint Joseph’s University.  A Partner at the firm, he specializes in tax planning for small business owners and high net-worth individuals, preparation of corporate and personal income tax returns, and business planning and consulting.

Tom resides in Springfield with his wife, Mallory and their daughter, Madeline.

Having grown up in a family that has owned a small business for over 30 years, I realize first-hand the importance of sound business consulting and timely tax planning at an affordable price. With this in mind, I strive to provide each client with the best value and expertise in tax and accounting services.

Areas of Concentration

  • Business Consulting for small to mid-sized businesses
  • Preparation of Corporate and Personal Tax Returns
  • Tax Planning for Small Business Owners and High Net Worth


Key Responsibilities

  • Tax Compliance


  • Certified Public Accountant - Pennsylvania

Memberships and Affiliations

  • American Institute of Certified Public Accountants (AICPA)
  • Chester County Chamber of Commerce
  • Delaware County Chamber of Commerce,

    Young Professionals Committee, Chairman Emeritus

  • Foundation of the Delaware County Chamber of Commerce,

    Board Member

  • Fred’s Footsteps Fellowship Program Fellow 2019-2020
  • Greater Springfield Business Association, Treasurer
  • Pennsylvania Institute of Certified Public Accountants (PICPA)
  • Main Line Chamber of Commerce