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About Us

D.J. Gustafson & Co. is committed to providing our clients with innovative timely solutions, using the latest technology, methods and resources available.

We accomplish this by hiring experienced staff and through the efficient use of technology. We are a full-service firm who will not only develop a solution to your most complex income or estate tax problem, but will also design and implement a computerized accounting solution to fit your company's particular needs.



Firm Credentials, Memberships & Associations


Certified Public Accountants Licensed in MA

Masters of Science in Taxation

Personal Finance Specialist

Certified Quickbooks Advisor

Massachusetts Department of Housing and Community Development 40B Pre-qualified 

Notary Public

We have also successfully completed rigorous quality reviews of our accounting and auditing practice in accordance with the stringent quality control standards set by the American Institute of Certified Public Accountants.

Memberships & Associations

American Institute of Certified Public Accountants
Management Consulting Services Section
Private Companies Practice Section

Massachusetts Society of Certified Public Accountants

Accounting and Auditing FASB Task Force

Norfolk and Plymouth Estate and Business Planning Council

South Shore Chamber of Commerce

Hull Chamber of Commerce

Business Network International

Rotary International

South Shore Business Collaborative


Industry Specializations

D.J. Gustafson & Co. has extensive experience and knowledge in the following industries:

  • Construction - MA DHCD 40B Pre-qualified

  • General contractors / Subcontractors

  • Service Industry 

  • Real estate development 

  • Restaurants and Bars 

  • Retail and wholesale trade 

  • Not for Profit businesses 

  • Trade Associations 

  • Childcare centers 

  • Manufacturing 

  • Manufacturers representatives