Farmington, CT (May 14, 2025) — HarperWhitfield P.C., a certified public accounting firm with offices in Farmington and Weatogue (Simsbury), announced that Gregg Lionetti, CPA, CVA has rejoined HarperWhitfield as a Senior Manager.
Mr. Lionetti brings over 15 years of experience in public accounting, providing tax, accounting, and consulting services to closely held businesses, their owners, and nonprofit entities. His background includes extensive work in industries such as construction, manufacturing, investment advisory, architecture, wholesale distribution, real estate, and professional services.
Prior to rejoining the firm in 2024, Mr. Lionetti served as Senior Tax Manager at a regional public accounting firm, where he was responsible for tax planning, compliance, and business valuation engagements. Earlier in his career, he provided accounting and audit services for closely held businesses, and originally began with HarperWhitfield as a co-op intern in 2009.
He holds a Bachelor of Science in Accounting from Central Connecticut State University and a Master of Science in Accounting with a concentration in Forensic Accounting and Fraud Investigation from Western New England College (n/k/a Western New England
University). He is a Certified Public Accountant (CPA), a Certified Valuation Analyst (CVA), and an active member of the American Institute of Certified Public Accountants, the Connecticut Society of Certified Public Accountants, and the National Association of Certified Valuators and Analysts.
Mr. Lionetti is also committed to civic engagement, currently serving as Treasurer and At-Large Member of the CCIA/AGC of CT Young Contractors Council. He has served as a Team Captain for the American Cancer Society’s Hamden/North Haven Relay for Life and is a member of Delta Mu Delta, the National Business Honor Society.
Founded in 1979, HarperWhitfield is a Connecticut certified public accounting firm providing auditing, tax, and business-planning services to clients across a wide range of industries both locally and nationally. The firm holds memberships in both the Connecticut Society of CPAs and the American Institute of CPAs and is also the
Connecticut affiliate of CPAmerica (a national association of independent CPA firms).
