Experience

• Joined KLR in January 2025 with the merger of Sullivan Bille, P.C. where he was a Shareholder.
• Over 35+ years of public accounting experience
• Founded Kirwin & Hickey CPAs in 1990 and Thomas P. Kirwin, CPA PC in 2004, prior to joining Sullivan Bille, P.C. in 2011
• Specializes in auditing, accounting, and peer reviews
• Provides services to a wide range of clients including non-profit entities, construction companies, manufacturers, rental property trusts, professional services, restaurants, wholesale and retail businesses, and employee benefit plans
• Responsible for the firm’s peer review program, with Sullivan Bille, P.C. consistently receiving pass reports on all peer reviews since its founding
• Performs peer reviews for CPA firms throughout New England, as well as New York, New Jersey, Pennsylvania, Florida, and Michigan

Education:

• Bachelor of Science in Accounting (with honors), University of Massachusetts Lowell

Professional

• American Institute of Certified Public Accountants (AICPA)
• Massachusetts Society of Certified Public Accountants (MassCPAs), Peer Review Acceptance Board
• New Hampshire Society of Certified Public Accountants (NHSCPAs)
• Merrimack Valley Estate Planning Council, Inc.

Community

• St. Margaret of Scotland Parish, Lowell, MA, Finance Committee
• UMass Lowell Independent Alumni Association, Board Member
• The Greater Lowell Landlords Association, Board Member
• Spindle City Corporation, Former Treasurer
• Rebuilding Together Lowell, Former Treasurer