Understanding the business of our clients

Marcum LLP is one of the largest independent public accounting and advisory services firms in the nation, with offices in major business markets throughout the U.S., as well as Grand Cayman, China, and Ireland.

Headquartered in New York City, we provide a full spectrum of traditional tax, accounting, and assurance services; advisory, valuation, and litigation support; and an extensive range of specialty and niche industry practices.

We serve both privately held and publicly traded companies, as well as high-net-worth individuals, private equity funds, and hedge funds with a focus on middle-market companies and closely-held family businesses. We are a member of the Marcum Group, an organization providing a comprehensive array of professional services.

We offer an extensive range of professional services and a high degree of specialization. In addition to domestic and international tax planning and preparation, our firm’s professional services include mergers and acquisition planning, family office services, forensic accounting, business valuation, and litigation support. We've developed several niche practice areas serving private equity partnerships, hedge funds, SEC registrants, real estate, government, public and not-for-profit sectors, manufacturing, construction, healthcare, and bankruptcies and receiverships, as well as a China specialty practice.

 
$1,000+
 
$100 - $149 / hr
 
1,000 - 9,999
 Founded
1951
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New York, NY
headquarters
  • 750 3rd Avenue, 11th Floor
    New York, NY 10017
    United States
other locations
  • 1920 Main Street Suite 950
    Irvine, CA 92614
    United States
  • 2049 Century Park East Suite 300
    Los Angeles, CA 90067
    United States
  • 111 West Saint John Street Suite 1010
    San Jose, CA 95113
    United States