Princeton, NJ – Corporate Headquarters
Withum Plus Princeton
Withum’s Princeton office serves as the headquarters of the firm. With a location in Central Jersey since its inception, Withum has grown to become a top New Jersey CPA firm, ranking 5th in the Mid-Atlantic Region and 22nd nationally. Withum provides professional services firms, real estate companies, manufacturers and more with expert audit, tax and advisory services. Heavily involved with local charities, chambers of commerce and other organizations, Withum is a pillar of the Princeton community.
Find Our Princeton Office
506 Carnegie Center,
Suite 400,
Princeton, NJ 08540
Phone: (609) 520-1188
Partner in Charge: Rick Coyne
Withum Princeton in the News
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The recent wildfires in Los Angeles County have caused significant damage, affecting thousands of residents and businesses. The fires, which began on January 7, 2025, have led to the destruction […]
Advisory and Accounting Services
Withum in the Community
Since the inception of the firm, Withum’s headquarters has been deeply rooted in the Princeton area, forging relationships and connections with many pillars of the local community. Withum’s Princeton office is a proud, active part of the Mercer County region. The team members regularly volunteer with the United Way of Greater Mercer County, Boys and Girls Club of Mercer County, HomeFront, SAVE Animal Shelter, Alzheimer’s New Jersey, Christine’s Hope for Kids, MillHill Center, Isles and more. Additionally, we support the local theater and community organizations including McCarter Theatre, Bristol Riverside Theatre, Bristol Symphonia, and Voices Chorale NJ and have an active partnership with local universities.
- Regular volunteer efforts with United Way of Greater Mercer County, Boys and Girls Club of Mercer County, HomeFront, SAVE Animal Shelter, Alzheimer’s New Jersey, Christine's Hope For Kids, MillHill Center, Isles and more.
- Support of local theater and community organizations including McCarter Theatre, Bristol Riverside Theatre, Bristol Symphonia, Voices Chorale NJ and more.
- Partnerships with local universities such as The College of New Jersey.
- Sustaining Sponsor and active board members of the Princeton Mercer Regional Chamber of Commerce
Going Beyond the Princeton Office
While our office and people are local to the Princeton business community, Withum’s footprint extends beyond the city bounds.
- INSIDE Public Accounting Names Withum on 2022 Best of the Best Accounting Firms List
- Inside Public Accounting Top 100 Firms
- Forbes America’s Best Tax and Accounting Firms
Partner In Charge
Rick Coyne, CPA
Rick is the Partner-in-Charge of Withum’s Princeton, NJ and Philadelphia, PA offices. With more than 25 years of professional accounting experience, his clients include advertising agencies and other creative services professionals, manufacturers, wholesalers & distributors, fast food companies, nursing home operators, government contractors and other closely-held businesses.
