About Oren

Oren Davidian is a director in Marcum’s Assurance Services group, responsible for planning and supervising attest engagements and providing advisory services to nonprofit organizations and closely held businesses. Oren has a broad range of cross-industry experience. His clients include behavioral health and social service organizations, educational institutions, governmental entities, commercial and residential real estate entities, apparel manufacturers and distributors, publishers, and professional service firms, among others.

Oren provides personalized services to help his clients meet reporting and compliance requirements, increase efficiency, and enhance profitability. He has extensive experience assisting clients with the adoption of new accounting standards, evaluating internal controls and recommending process improvements; ensuring compliance with loan agreements, partnership agreements, and federal award contracts; and consulting on various accounting, financial and tax issues. Oren takes a hands-on approach to client communication and interaction.

Professional & Civic Affiliations

  • American Institute of Certified Public Accountants (AICPA)
  • New York State Society of Certified Public Accountants (NYSSCPA)
Industry Focus

Nonprofit & Social Sector
Real Estate
Consumer Products
Professional Services


M.S., Accounting
Baruch College – Zicklin School of Business

B.S., Finance
Rutgers Business School