About Mark

Mark Murphy is a partner in the Assurance Services group and serves as the Firm’s office managing partner in Newport Beach, California. He joined Marcum in 2022 via the Firm’s merger with LTSP, Inc., a full-service accounting firm in Orange County, CA.

Mr. Murphy has over 35 years of experience conducting and performing audits and reviews of privately held companies in a variety of industries, including but not limited to technology,  healthcare, real estate, professional services, distribution and manufacturing.

Mr. Murphy is highly experienced with ERISA compliance and employee benefit plan audits. He has spoken at numerous retirement plan based seminars and has served as a Board member of a non-profit educational organization which sponsors educational forums for the retirement plan industry.

Professional & Civic Affiliations

  • American Institute of Certified Public Accountants (AICPA)
  • California Society of Certified Public Accountants (CalCPA)
  • Western Pension & Benefits Council-Orange County Chapter, Treasurer
  • Wellness & Prevention Center, Treasurer