§FAQ.01
Where is Withum located?
Withum is headquartered in Princeton, NJ.
Overview
About Withum.
Withum is a nationally ranked advisory and accounting firm that serves healthcare practices, including behavioral and mental health providers. Services include assurance, tax, and transaction advisory.
What they do
18 listed
Approach
How Withum works.
Withum, Smith + Brown is a forward-thinking advisory and accounting firm founded in 1974 and headquartered in Princeton, New Jersey. The firm has grown to over 2,400 team members operating across 26 offices nationwide, including major hubs in New York, Boston, Philadelphia, and Washington D.C., with additional international offices in the Cayman Islands and India.
Withum provides comprehensive services including assurance, auditing, tax planning and compliance, transaction advisory, business valuations, forensic accounting, litigation support, bankruptcy and insolvency services, wealth management, and financial planning. The firm serves a diverse range of industries, with particular expertise in healthcare, construction, consumer products, financial services, government, insurance, manufacturing, and real estate.
The firm is recognized as the 5th ranked advisory and accounting firm in the Mid-Atlantic Region and 22nd nationally. Withum has achieved over half a billion dollars in revenue and positions itself as a technology-driven firm committed to helping clients achieve financial strength and operational clarity in complex business environments.
Reviews
No published reviews yet.
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Around the web
8 Google reviews · 5.0 avg.
Aggregate rating and the most recent reviews from Google Maps. Reviews are written by the public and are not verified by Withum or this directory.
- Travis Tellitoccilast year
Withum has been a great auditing partner for our organization. Their team is professional, highly accessible, and consistently quick to respond to questions or requests. They approach their work with great efficiency and attention to detail, which has made the audit process smooth and well-organized. I have appreciated their ability to communicate clearly and provide timely guidance, ensuring that deadlines are met without issue. Overall, they have been a reliable and trusted resource, and I value the great working relationship we have developed with them.”
- HomeWorks Trenton Marketinglast year
We have worked with Withum since 2017. When we were just getting started as a nonprofit, they generously offered us pro-bono services, which meant so much to us in those early days. Since then, they have continued to provide high-quality, professional support, and they have consistently gone above and beyond. They have invited us to community events they sponsor and have taken extra time to walk us through processes and answer questions. We are especially grateful to Amanda Romond for her leadership and support over the years. She has always been thoughtful, responsive, and generous with her time. We truly appreciate Amanda and the entire Withum team!
- Elli Eisenmanlast year
We've been working with Withum for our nonprofit private school, and it's been a fantastic experience. They're true professionals who are knowledgeable, reliable, and genuinely great people to work with. We've especially appreciated working with Amanda K. Romond, who has been an outstanding partner throughout the process. Communication has been easy, and they always take the time to answer questions and explain things clearly. Highly recommend!
- Megan Goldenlast year
Withum has conducted my nonprofit's external financial review for several years and they do excellent work. Brad Caruso and his team are a pleasure to work with, and my accountant says they make things easy for him. Highly recommend.
- Chris Devairakkamlast year
Working with Withum as our external auditors has been a truly seamless and professional experience. Amanda and Brad as partners along with their team bring not only deep expertise but also a collaborative spirit that makes even the most complex audits feel manageable. We’ve appreciated their clear communication, attention to detail, and genuine commitment to helping us succeed. Thank you for your continued support and excellence! 👏
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Ranking badges · Oct 2026
Ranked in the ABA Rank Index
Issued monthly to the top 25 in each service category and location, from the public rankings alone. No plan buys a badge.
- Best Bookkeeping Company · United States · 2026#1 · see the ranking
- Best Fractional CFO Company · United States · 2026#1 · see the ranking
- Best Payroll Accounting Company · United States · 2026#1 · see the ranking
- Best Accounting Company · United States · 2026#2 · see the ranking
- Best CPA Services Company · United States · 2026#2 · see the ranking
Verification
What we checked.
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Client Reviews
0
Overall Review Rating
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Last Updated
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Ownership claim
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PENDINGSITE
Website on file
https://www.withum.com
ON FILEHow this listing is scored13 of 100 · Not yet ranked — not enough information
| Qualified reviews | 0 / 60 | No published reviews yet |
|---|---|---|
| Decision facts | 8 / 35 | 2 of 8 disclosed |
| Primary-category fit | 5 / 5 | Accounting / CPA (ABA-specialized) is its main category |
Decision facts for this kind of listing:
- Missing: Engagement models worth 5
- Missing: Minimum project size worth 5
- Missing: Accepting new clients worth 5
- Missing: Industries served worth 4
- Missing: Typical engagement length worth 4
- Missing: Pricing context worth 4
- Disclosed: Description +4
- Disclosed: Website +4
Withum is listed but not yet numbered: it needs 4 more decision-fact points or one published review.
Facts are added by the listing’s owner, free, from the ABA Rank dashboard.
No plan, payment or sponsorship changes any of these numbers. How the Index works.
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