Company lists · Data refreshed September 2026

Top 25 Financial audit companies based in the United States

Name: Financial audit companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 145 companies tracked

RevenueBase identified 145 financial audit companies headquartered in the United States as of September 2026 and tracks 2,364 professional contacts across them, including 1,171 with verified work emails. Atlanta is the largest hub.

This list covers financial audit companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

145Companies

2,364Contacts tracked

1,171Verified emails

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The 25 largest financial audit companies based in the United States

Ranked by team size

Top 25 of 145 financial audit companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to financial audit companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lauterbach & Amen	Indirect evidence	Naperville, IL, United StatesHQ checked Sep 20, 2026	201-500	223 contacts →
	Indirect evidence “Lauterbach & Amen, LLP (L&A), established in 1997 by partners Sherry Lauterbach and Ron Amen, is a reputable public accounting firm known for its unwavering dedication to quality…” Source: RevenueBase Database · checked Sep 20, 2026
2	Pattillo, Brown & Hill, LLP	Indirect evidence	Waco, TX, United StatesHQ checked Sep 20, 2026	51-200	142 contacts →
	Indirect evidence “Pattillo, Brown & Hill, L.L.P has been pace setter within the Waco, Texas community since its inauguration in 1923 and continues to be one of the oldest and most respected…” Source: RevenueBase Database · checked Sep 20, 2026
3	Cotton	Partial evidence	Alexandria, VA, United StatesHQ checked Sep 20, 2026	201-500	134 contacts →
	Partial evidence “Cotton is an audit and accounting firm located in Old Town Alexandria, VA.” Source: RevenueBase Database · checked Sep 20, 2026
4	Rubino	Partial evidence	Bethesda, MD, United StatesHQ checked Sep 20, 2026	51-200	104 contacts →
	Partial evidence “For over 45 years, Rubino & Company, Chartered has provided outstanding public accounting, tax advisory, regulatory consulting, and financial services to clients in the…” Source: RevenueBase Database · checked Sep 20, 2026
5	D'arcangelo & Co., LLP	Indirect evidence	Utica, NY, United StatesHQ checked Sep 20, 2026	51-200	103 contacts →
	Indirect evidence “Bringing our clients over 70 years of dedicated experience and service, D'Arcangelo & Co, LLP offers our clients a distinct difference through unsurpassed accounting, auditing…” Source: RevenueBase Database · checked Sep 20, 2026
6	Baldwin Cpas, Pllc	Indirect evidence	Richmond, KY, United StatesHQ checked Sep 20, 2026	11-50	98 contacts →
	Indirect evidence “Baldwin is experienced and qualified to provide accounting services to a wide variety of businesses and industries.” Source: RevenueBase Database · checked Sep 20, 2026
7	Raffa, PC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 20, 2026	1,001-5,000	87 contacts →
	Indirect evidence “Top accounting firm Raffa, P.C.” Source: RevenueBase Database · checked Sep 20, 2026
8	Alegria Advisors	Strong evidence	Yakima, WA, United StatesHQ checked Sep 20, 2026	11-50	85 contacts →
	Strong evidence “We provide "full-service" financial accounting services, including compilations, reviews, and audits of financial statements for all sizes of closely held businesses, non-profit…” Source: RevenueBase Database · checked Sep 20, 2026
9	Aldridge, Borden & Company, PC	Indirect evidence	Montgomery, AL, United StatesHQ checked Sep 20, 2026	11-50	73 contacts →
	Indirect evidence “Aldridge, Borden & Company, P.C.” Source: RevenueBase Database · checked Sep 20, 2026
10	Martindale Consultants, INC	Partial evidence	Oklahoma City, OK, United StatesHQ checked Sep 20, 2026	51-200	66 contacts →
	Partial evidence “Martindale Consultants was founded in 1982 to deliver specialized audit, accounting, and regulatory compliance services to the oil and gas industry.” Source: RevenueBase Database · checked Sep 20, 2026
11	Paast CPA	Partial evidence	Coral Gables, FL, United StatesHQ checked Sep 20, 2026	11-50	59 contacts →
	Partial evidence “PAAST (Perez-Abreu, Aguerrebere, Sueiro & Torres, PL) is a public accounting firm offering a full-line of services, including accounting, attestation, tax, financial due…” Source: RevenueBase Database · checked Sep 20, 2026
12	Wheeler Accountants LLP	Partial evidence	San Jose, CA, United StatesHQ checked Sep 20, 2026	11-50	58 contacts →
	Partial evidence “The partners and staff at Wheeler Accountants (WCPA - formerly LMGW) combine to offer a full range of audit, accounting, taxation, consulting and compliance services for our…” Source: RevenueBase Database · checked Sep 20, 2026
13	Kaiser Consulting Your Accounting And Compliance Partner	Indirect evidence	Powell, OH, United StatesHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “We are now Acclarity.” Source: RevenueBase Database · checked Sep 20, 2026
14	Heinfeld, Meech & Co., P.C	Indirect evidence	Tucson, AZ, United StatesHQ checked Sep 20, 2026	51-200	53 contacts →
	Indirect evidence “HeinfeldMeech is a premier auditing and consulting firm specializing in the service of governmental and nonprofit organizations.” Source: RevenueBase Database · checked Sep 20, 2026
15	Harris, Hardy & Johnstone, PC	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 20, 2026	51-200	46 contacts →
	Indirect evidence “We are more than accountants, we're your partner.” Source: RevenueBase Database · checked Sep 20, 2026
16	Mcclintock & Associates	Strong evidence	Bridgeville, PA, United StatesHQ checked Sep 20, 2026	11-50	41 contacts →
	Strong evidence “McClintock & Associates offers a broad range of financial services, with a specialty in financial statement audits and student financial aid audits for the postsecondary education…” Source: RevenueBase Database · checked Sep 20, 2026
17	HTL Cpas & Business Advisors	Partial evidence	Houston, TX, United StatesHQ checked Sep 20, 2026	11-50	41 contacts →
	Partial evidence “At HTL CPAs, we offer comprehensive accounting services to help businesses of all sizes achieve their financial goals.” Source: RevenueBase Database · checked Sep 20, 2026
18	Chen And FAN Accountancy Corporation	Strong evidence	Irwindale, CA, United StatesHQ checked Sep 20, 2026	51-200	39 contacts →
	Strong evidence “Accounting and Auditing Auditing service includes financial statement audit, compliance audit, internal audit and operation audit.” Source: RevenueBase Database · checked Sep 20, 2026
19	Allmond & Company, LLC	Indirect evidence	Lanham, MD, United StatesHQ checked Sep 20, 2026	51-200	38 contacts →
	Indirect evidence “Allmond & Company, LLC, a small business, is a certified public accounting firm with a Federal accounting and auditing practice and an outstanding reputation for quality and…” Source: RevenueBase Database · checked Sep 20, 2026
20	Auditone LLC	Partial evidence	Buena Park, CA, United StatesHQ checked Sep 20, 2026	51-200	36 contacts →
	Partial evidence “At AuditOne, we believe internal audit should do more than satisfy regulatory expectations, it should strengthen organizations, improve decision-making, and create lasting value.” Source: RevenueBase Database · checked Sep 20, 2026
21	HCFL	Indirect evidence	Timonium, United StatesHQ checked Sep 20, 2026	11-50	33 contacts →
	Indirect evidence “Accountability, respect, competence and trustworthiness.” Source: RevenueBase Database · checked Sep 20, 2026
22	Haynes Downard, LLP	Indirect evidence	Birmingham, AL, United StatesHQ checked Sep 20, 2026	11-50	32 contacts →
	Indirect evidence “Haynes Downard LLP is a firm of certified public accountants and management consultants with offices in Birmingham and Jasper, Alabama.” Source: RevenueBase Database · checked Sep 20, 2026
23	Lindquist LLP	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 20, 2026	51-200	31 contacts →
	Partial evidence “Lindquist LLP is a leading and award-winning certified public accounting firm that provides audit, accounting, compliance and consulting services.” Source: RevenueBase Database · checked Sep 20, 2026
24	Plodzik & Sanderson, P.A	Indirect evidence	Concord, NH, United StatesHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Plodzik & Sanderson Professional Association was founded in 1975, and is a full-service accounting and auditing firm located in Concord, New Hampshire.” Source: RevenueBase Database · checked Sep 20, 2026
25	Mcmahan And Associates, LLC	Indirect evidence	Avon, CO, United StatesHQ checked Sep 20, 2026	11-50	28 contacts →
	Indirect evidence “McMahan and Associates has been delivering professional services to clients throughout the United States for over fifty years.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: financial audit companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names financial audit companies.
Partial evidence: Its own public description names part of financial audit companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial audit companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 145 financial audit companies based in the United States

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Financial audit companies based in the United States at a glance

As of Sep 20, 2026

49.5%Verified-email coverage

16.3Average contacts per company

11-50Median size (employees)

3.4%Largest-city concentration · Atlanta

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 145 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among financial audit companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “financial audit companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names financial audit companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among financial audit companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,171 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names financial audit companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many financial audit companies are there based in the United States?

RevenueBase identified 145 financial audit companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lauterbach & Amen, headquartered in Naperville, tops this list with the largest team on record.

Which city has the most financial audit companies?

Atlanta leads with 5 headquartered companies, followed by Houston (4) and New York (4).

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 1,171 verified decision-maker contacts tracked across these 145 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.