Company lists · Data verified August 2026

Top 25 Accounting firms serving charities based in the United States

There are 15,490 accounting firms serving charities headquartered in the United States (RevenueBase, August 2026). RevenueBase 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 accounting firms serving charities headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

15,490Companies
160,409Contacts tracked
75,936Verified emails
69,483Mobile numbers
Unlock all 15,490 companies Free account · no credit card · 2 minutes

The 25 largest accounting firms serving charities based in the United States

Ranked by team size
Top 25 of 15,490 accounting firms serving charities based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Eide Bailly LLPn/a1,001-5,0003,5772,073
2Cherry BekaertJeffersonville, IN1,001-5,0002,8481,456
3Carr, Riggs & IngramEnterprise, AL1,001-5,0002,0861,118
4PKF O'connor DaviesBoston, MA1,001-5,0001,7151,319
5BPM LLPSanta Rosa, CA1,001-5,0001,292830
6The Bonadio GroupNew York, NY1,001-5,0001,097643
7Rubinbrown LLPLas Vegas, NV501-1,0001,062632
8Berrydunn Assurance, TAX And ConsultingHamden, CT501-1,0001,033776
9Frank, Rimerman Co. LLPRoseville, CA501-1,000899570
10HCVTMonrovia, CA501-1,000884547
11Doeren MayhewHouston, TX1,001-5,000822514
12Your Part-Time Controller, LLCDenver, CO501-1,000787486
13HBK Cpas & ConsultantsTimonium, MD501-1,000641335
14Novogradac & Company LLPSan Francisco, CA501-1,000620409
15AnchinUniondale, NY501-1,000604386
16Sensiba LLPFresno, CA501-1,000482310
17Smith HowardAtlanta, GA501-1,000404270
18Cbiz Marks PanethJenkintown, PA501-1,00029873
19LarsonallenMinneapolis, MN1,001-5,00028731
20MayataxHouston, TX501-1,00026868
21Armanino LLPSan Ramon, CA1,001-5,000214157
22Friedman LLPMarlton, NJ1,001-5,00020427
23Laporte Cpas & Business AdvisorsBaton Rouge, LA501-1,00019598
24Mize Cpas INCTopeka, KS1,001-5,000143109
25Pacific Accounting & Business Services INCIrvine, CA1,001-5,0009755

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 get verified emails and direct dials for all 75,936 reachable decision-makers.

Free account · no credit card

See all 15,490 companies

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

As of Aug 28, 2026
1-10Median size (employees)
New YorkLargest hub · 375 HQs
69,483Contacts with mobile numbers
482Emails re-verified in last 30 days

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

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “accounting firms serving charities”, with match quality audited by blind human judging, and headquartered in the United States.
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
Contact records re-verify on a rolling cadence; 482 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

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

There are 15,490 accounting firms serving charities headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Eide Bailly LLP, headquartered in United States, tops this list with the largest team on record.

Which city has the most accounting firms serving charities?

New York leads with 375 headquartered companies, 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 the top results, verified emails and direct dials included. Upgrading unlocks all 75,936 verified decision-maker contacts tracked across these 15,490 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 15,490 accounting firms serving charities based in the United States. Start with a free account, no credit card.

Get the full list

Related lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.