Company lists · Data refreshed August 2026

Top 25 Accounting firms serving charities based in the United States

RevenueBase identified 15,490 company matches for accounting firms serving charities associated with the United States as of August 2026 and tracks 160,409 professional contacts across them, including 75,936 with verified work emails and 69,483 with mobile numbers. New York is the largest hub.

This list covers company matches for accounting firms serving charities associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed August 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Aug 30, 2026 How this list was built
15,490Companies
160,409Contacts tracked
75,936Verified emails
69,483Mobile numbers
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The 25 largest accounting firms serving charities based in the United States

Ranked by team size
Top 25 of 15,490 company matches for accounting firms serving charities based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchUnited States1,001-5,0003,577 contacts →

Exact match

“We’re Eide Bailly (I’d bay-lee), a business advisory, accounting and technology firm built with our clients in mind.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
2Exact matchJeffersonville, IN, United States1,001-5,0002,848 contacts →

Exact match

“Cherry Bekaert is a top-ranked U.S.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
3Exact matchEnterprise, AL, United States1,001-5,0002,086 contacts →

Exact match

“Carr, Riggs & Ingram (CRI) is a Top 25 nationally-ranked accounting and advisory firm driven by relationships to cultivate growth.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United States1,001-5,0001,715 contacts →

Exact match

“PKF O’Connor Davies is a top-tier accounting, tax and advisory practice with a long history of serving domestic and international clients.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
5Exact matchSanta Rosa, CA, United States1,001-5,0001,292 contacts →

Exact match

“Hi there, we're BPM!”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United States1,001-5,0001,097 contacts →

Exact match

“Founded in 1978 and led by active and engaged problem solvers, The Bonadio Group (TBG) brings a unique passion and approach to our work.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
7Exact matchLas Vegas, NV, United States501-1,0001,062 contacts →

Exact match

“RubinBrown provides unmatched service to closely held and publicly traded companies in specialized market sectors as well as non-profit and public sector organizations.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
8Exact matchHamden, CT, United States501-1,0001,033 contacts →

Exact match

“BerryDunn is the brand name under which Berry, Dunn, McNeil & Parker, LLC and BDMP Assurance, LLP, independently owned entities, provide services.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
9Exact matchRoseville, CA, United States501-1,000899 contacts →

Exact match

“Established in 1949, our firm is unique for its pervasive passion and nimble delivery of over 75 years of experience.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
10Exact matchMonrovia, CA, United States501-1,000884 contacts →

Exact match

“HCVT is Southern California’s leading public accounting firm, the largest headquartered in Los Angeles, and the third-largest in the Western U.S.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United States1,001-5,000822 contacts →

Exact match

“Doeren Mayhew is a nationally recognized CPA and advisory firm serving mid-sized, privately held businesses and nonprofit organizations alike since 1932.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
12Exact matchDenver, CO, United States501-1,000787 contacts →

Exact match

“THE NONPROFIT ACCOUNTING SPECIALISTS.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
13Exact matchTimonium, MD, United States501-1,000641 contacts →

Exact match

“Established in 1949, HBK is a multidisciplinary financial services firm offering the collective intelligence of hundreds of professionals committed to delivering exceptional…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United States501-1,000620 contacts →

Exact match

“Novogradac is among the nation’s top 40 certified public accounting and consulting firms with more than 25 offices nationwide.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
15Exact matchUniondale, NY, United States501-1,000604 contacts →

Exact match

“Anchin is a leading accounting, tax, and advisory firm specializing in the needs of privately held companies, investment funds, and high-net-worth individuals and families.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
16Exact matchFresno, CA, United States501-1,000482 contacts →

Exact match

“Sensiba’s comprehensive accounting, tax, and consulting services help businesses and people solve problems, navigate complexity, and build a foundation for sustainable growth.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
17Exact matchAtlanta, GA, United States501-1,000404 contacts →

Exact match

“Smith + Howard is a tax, accounting, advisory, and consulting firm headquartered in Atlanta, with a global presence.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
18Exact matchJenkintown, PA, United States501-1,000298 contacts →

Exact match

“CBIZ Marks Paneth, formerly known as Marks Paneth LLP, joined CBIZ and Mayer Hoffman McCann P.C.(MHM) in January 2022.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
19Exact matchMinneapolis, MN, United States1,001-5,000287 contacts →

Exact match

“Effective January 2, 2012, LarsonAllen and Clifton Gunderson are now CliftonLarsonAllen.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United States501-1,000268 contacts →

Exact match

“Most growing businesses aren’t losing money because of revenue, they’re losing it through inefficient tax structures, missed credits, operational inefficiencies, and a lack of…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
21Exact matchSan Ramon, CA, United States1,001-5,000214 contacts →

Exact match

“Armanino LLP is a Top 20 CPA & Consulting firm in the nation, one of the "Best of the Best" accounting firms and a Best Places to Work, both nationally and regionally.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
22Exact matchMarlton, NJ, United States1,001-5,000204 contacts →

Exact match

“Effective September 1, 2022, Friedman LLP is now Marcum – creating one of the most innovative accounting and advisory firms in the U.S.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
23Exact matchBaton Rouge, LA, United States501-1,000195 contacts →

Exact match

“LaPorte has officially joined Mauldin & Jenkins, LLC, a Top 100 Certified Public Accounting Firm.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
24Exact matchTopeka, KS, United States1,001-5,000143 contacts →

Exact match

“Mize CPAs is now part of Aprio, a Top 25 premier, full-service business advisory and accounting firm that’s passionate for what’s next.”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase
25Exact matchIrvine, CA, United States1,001-5,00097 contacts →

Exact match

“Anand Tated a seasoned chartered accountant and the CEO of Pacific Accounting & Business Services (PABS) started PABS with his vision to customize modern solutions and deliver…”

Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase

Showing 25 of 15,490 accounting firms serving charities based in the United States

See the full list, filter by size, metro and specialty, and access 75,936 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting firms serving charities based in the United States at a glance

As of Aug 30, 2026
47.3%Verified-email coverage
43.3%Mobile-number coverage
10.4Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · New York
Aug 30, 2026Page data refreshed

Companies by employee count

1-10
10,190
11-50
4,154
51-200
810
201-500
92
501-1,000
24
1,001-5,000
33
10001+
6

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “accounting firms serving charities” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 75,936 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on August 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “accounting firms serving charities”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting firms serving charities are there based in the United States?

RevenueBase identified 15,490 company matches for accounting firms serving charities associated with the United States as of August 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Eide Bailly LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most accounting firms serving charities?

New York leads with 375 company records, followed by Houston (226) and Los Angeles (157).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 75,936 professional contacts with verified work emails tracked across these 15,490 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.