Cause IQ vendor profile

Marcum LLP

Marcum LLP is a firm that provides tax accounting, audit accounting, IT and computer services, legal, and consulting services to nonprofit clients. They primarily provide their services regionally, with most clients in New York, District of Columbia, and Connecticut (although they are present in other states as well).

Most Marcum LLP clients are social advocacy organizations, professional associations, trade associations, civic and social organizations, and grantmaking foundations with revenues ranging from $131,900 to $14 million.

Previous legal names, trade names, or just variations of their name include: Marcum; Marcum LLC; and Marucm LLP.

Primary location:
Washington, DC
All locations:
Identified clients:
Avg client size:
$10 mil revenue
Median client size:
$539 thou revenue

Marcum LLP client list

1Good360501(c)(3)Alexandria, VA
2US Committee for Refugees and Immigrants (USCRI)501(c)(3)Arlington, VA
3Winrock International Institute for Agricultural Development501(c)(3)North Little Rock, AR
4American Society of Hematology (ASH)501(c)(3)Washington, DC
5Freedom House501(c)(3)Washington, DC
6Bainum Family Foundation501(c)(3)Bethesda, MD
7Nat Council for Mental Wellbeing501(c)(3)Washington, DC
8American Enterprise Institute501(c)(3)Washington, DC
9National Association of Manufacturers (NAM)501(c)(6)Washington, DC
10National Association of County and City Health Officials (NACCHO)501(c)(3)Washington, DC
...and 2,250 more Marcum LLP not-for-profit tax-exempt clients identified by Cause IQ

Marcum LLP competitors

Competitors to Marcum LLP in the nonprofit sector include KPMG LLP, RSM Us LLP, Deloitte Tax LLP, Sikich LLP, Armanino LLP, Plante and Moran PLLC, Baker Tilly Virchow Krause LLP, Dixon Hughes Goodman LLP, Cliftonlarsonallen LLP, and Wipfli LLP.

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