Marcum LLP

$2.1B revenue • 1,001 employees • 100 Eagle Rock Ave #200, East Hanover, NJ, 07936, United States

Last Updated Oct 4, 2025

Company Overview

Company Name

Marcum LLP

Address

100 Eagle Rock Ave #200, East Hanover, NJ, 07936, United States

Approx. Annual Revenue

$2100.0M

Employees

1,001

Established

2009

About Marcum LLP

CBIZ is a professional services firm headquartered in New Haven, Connecticut, with approximately 1,001 employees. The company was established in 2009 and provides a range of services, including tax, accounting, benefits, insurance, and technology solutions, to clients across various industries.

Frequently Asked Questions about Marcum LLP

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Social Profiles

Key Decision Makers

Harriet Greenberg Co-Managing Partner
LinkedIn
Jeffrey Weiner Owner/Managing Partner