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Our Firm

MARSAN ASSOCIATES, PC is a progressive, entrepreneurial firm whose consultants provide business-oriented solutions to today's increasingly complex problems, while keeping an eye on tomorrow.  Our focus is on the small business entrepreneur, from the initial start-up to the mature enterprise.  We understand and respect the demands and attention required to operate a successful business.  We want to be a part of your success!

If you're looking for the perfect blend of personal service and accounting expertise, you've come to the right place.

We offer a wide range of specialized services for our clients, including:

  • Accounting, Auditing and Financial Reporting 
  • Tax Planning and Return Preparation 
  • Estate and Financial Planning 
  • Family Trust and Elder Care
  • Business Planning
  • Forensic and Litigation Support  


Our Team


Founder and President of MARSAN ASSOCIATES, PC, Mark has 30 years experience in the accounting profession. He received his BS in Accounting with honors from St. Peter's College in 1981 and his MBA in Taxation from New York University in 1987. He spent over 12 years with two international accounting firms before establishing the Firm. In addition, has lectured over the years at various state CPA society sponsored continuing education seminars on a variety of tax, estate and accounting topics.

Professional Certifications:

  • Certified Public Accountant - New Jersey and New York
  • Public School Accountant - New Jersey
  • Certified Financial Planner - IBCFP

The Rest of Our Staff

Our Firm is built upon superior client service, technical expertise and innovative thinking to meet the needs of a rapidly changing world.  The experience and academic credentials of our Firm provide our clients with the expertise of larger firms, on a personal, one-on-one approach.

Eric Wiener, Senior Accountant

Doriann Campo, Accountant

Margaret Bleasby, Staff Administration