People

Sean Breheney

Principal, PKF O’Connor Davies Advisory LLC

“To truly love what you do is to understand that you are helping people in ways they cannot help themselves. I am proud to say I bring that attitude and perspective to my clients every day.”

Sean Breheney has almost 15 years of experience providing accounting, tax and advisory services.

Sean has worked specifically with businesses in the industries of manufacturing, distribution, healthcare, group dental practices, engineering, real estate, construction and professional services. 

His areas of expertise include tax planning, compliance, consulting and evaluation of professional practices.

Sean is a frequent presenter in public speaking engagements related to finance, management and ownership of dental professional practices.

Professional Affiliations & Civic Involvement

  • Academy of Dental Certified Public Accountants
  • New Jersey Society of Certified Public Accountants (NJCPA)
  • New York State Society of Certified Public Accountants (NYSSCPA)
  • American Institute of Certified Public Accountants (AICPA)
  • National Eagle Scout Association
  • Kinder Smile Foundation
  • Saint Bernard Project

Accreditations

  • Certified Public Accountant (New Jersey, New York)

Education