Service Areas:

  • Construction
  • Estate Planning
  • Finance/Insurance
  • Individuals & Small Businesses
  • Real Estate
  • Tax
  • Technology
  • Wholesale Distributors


Frank G. Sweeney is a partner with Klatzkin & Company LLP and has over 30 years of experience in both the public and private sectors of accounting. Mr. Sweeney leads the tax department at Klatzkin & Company LLP and is responsible for keeping the firm abreast of the latest developments in the tax law.

Mr. Sweeney specializes in providing accounting and tax-related services to closely-held businesses and their owners. In addition, he provides strategic tax and estate planning advice to individuals and businesses. He is known for exploring all avenues when it comes to saving tax dollars for clients and helping them to resolve complex tax issues.

Mr. Sweeney received his Bachelor of Science degree in Accounting from Rider University and is a certified public accountant in the State of New Jersey. He is a member of the American Institute of CPAs, the New Jersey Society of CPAs, the Mercer County Estate Planning Council, and the Tax Section of the American Institute of CPAs. He is an active member of the Princeton Chamber of Commerce.