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  • Partner, Eisner Advisory Group LLC
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Michael Mattia is a Partner and Chief Marketing Officer with the firm, responsible for the overall direction of EisnerAmper’s marketing strategy and programs providing a consistent yet flexible approach to marketing throughout the firm. Mike guides both the strategic and tactical marketing initiatives needed to keep the firm a growing, “cutting edge” organization. His responsibilities include new service line and product development, corporate communications, niche building, business development, coordination of the firm’s referral network, industry research for both improving client service and new market entry, and advertising/public relations programs. Prior to his 32 years at the firm, Mike was the Director of Sales and Marketing at a regional engineering and environmental company.

Mike has presented to a range of audiences and has been quoted in many of the industry’s leading publications on growth and marketing topics. 

 An active member of his community, Mike holds various board and leadership positions in local business organizations, civic associations, community activities, and professional associations. He is a past leader of the Allinial Global Business Development committee, past member of the NJ Professional Services Marketing Group, past Committee Chair and Board Member of the Princeton Mercer Chamber of Commerce, and past Family Guidance Center Board of Trustee President inducted into their 1876 Honorary Society.


  • Marketing

Credentials & Education

  • Lehigh University


  • AAM/AICPA Major Firms Growth Council: Founding Member
  • Allinial Global: Business Development Committee
  • Association for Accounting Marketing
  • Old Barracks Museum: Board of Trustees

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