Company lists · Data refreshed September 2026

Top 25 Securities accounting firms based in the United States

RevenueBase identified 2,201 securities accounting firms headquartered in the United States as of September 2026 and tracks 42,315 professional contacts across them, including 20,836 with verified work emails and 18,853 with mobile numbers. New York is the largest hub.

This list covers securities accounting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 6, 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 HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
2,201Companies
42,315Contacts tracked
20,836Verified emails
18,853Mobile numbers
Explore all 2,201 companies → Free signup · no credit card · 500 free credits

The 25 largest securities accounting firms based in the United States

Ranked by team size
Top 25 of 2,201 securities accounting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names securities accounting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Carr, Riggs & IngramPartial evidence
Enterprise, AL, United StatesHQ checked Sep 6, 20261,001-5,0002,102

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

Source: company website · checked Sep 6, 2026
2
Prager Metis CpasPartial evidence
New York, United StatesHQ checked Sep 6, 2026201-500467

“Prager Metis CPAs is an independent, full service, public accounting and consulting firm.”

Source: company website · checked Sep 6, 2026
3
HaynieIndirect evidence
Salt Lake City, UT, United StatesHQ checked Sep 6, 2026201-500432

“Haynie is a leading, full-service CPA firm.”

Source: company website · checked Sep 6, 2026
4
Pbmares, LLPPartial evidence
Newport News, VA, United StatesHQ checked Sep 6, 2026201-500393

“PBMares is a Certified Public Accounting and consulting firm focused on serving the audit, tax, accounting, and consulting needs of companies and individuals.”

Source: company website · checked Sep 6, 2026
5Miami, FL, United StatesHQ checked Sep 6, 2026201-500361
Source: company website · checked Sep 6, 2026
6
Clark Nuber PSPartial evidence
Bellevue, WA, United StatesHQ checked Sep 6, 2026201-500347

“Clark Nuber is an award-winning Certified Public Accounting firm located in the Seattle Metro Area.”

Source: company website · checked Sep 6, 2026
7
Johnson Lambert LLPIndirect evidence
Vienna, VA, United StatesHQ checked Sep 6, 2026201-500326
Source: company website · checked Sep 6, 2026
8Madison, WI, United StatesHQ checked Sep 6, 2026201-500323

“Listed below are the two entities that make up SVA, a highly diversified, independent professional services firm.”

Source: company website · checked Sep 6, 2026
9
Richey MAYPartial evidence
Englewood, CO, United StatesHQ checked Sep 6, 2026201-500318

“Richey May is a Top 50 accounting, advisory, and cybersecurity firm helping organizations navigate complexity, manage risk, and achieve sustainable growth.”

Source: company website · checked Sep 6, 2026
10
LarsonallenIndirect evidence
Minneapolis, MN, United StatesHQ checked Sep 6, 20261,001-5,000287

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

Source: company website · checked Sep 6, 2026
11
Miller KaplanIndirect evidence
Burbank, CA, United StatesHQ checked Sep 6, 2026201-500282

“Listen, then advise.”

Source: company website · checked Sep 6, 2026
12
Gursey Schneider LLPPartial evidence
Los Angeles, CA, United StatesHQ checked Sep 6, 2026201-500261

“Gursey | Schneider LLP is a premier Los Angeles accounting firm headquartered in Century City, the center of the financial and entertainment community.”

Source: company website · checked Sep 6, 2026
13
Bmss Advisors & CpasIndirect evidence
Birmingham, AL, United StatesHQ checked Sep 6, 2026201-500255

“Advisory and CPA firms come in many shapes and sizes.”

Source: company website · checked Sep 6, 2026
14
Calibre CPA Group, PllcPartial evidence
Bethesda, MD, United StatesHQ checked Sep 6, 2026201-500254

“Calibre CPA Group is a national accounting and advisory firm serving associations, not-for-profit organizations, labor unions, employee benefit plans, and business enterprises.”

Source: company website · checked Sep 6, 2026
15
GRF Cpas & AdvisorsIndirect evidence
Bethesda, MD, United StatesHQ checked Sep 6, 202651-200243

“Headquartered in the Washington, DC metropolitan region, GRF CPAs & Advisors (GRF) is a full-service professional services firm providing clients with audit and assurance, tax…”

Source: company website · checked Sep 6, 2026
16
TJTIndirect evidence
Raleigh, NC, United StatesHQ checked Sep 6, 2026201-500231

“Thomas, Judy and Tucker, P.A.”

Source: company website · checked Sep 6, 2026
17
Lauterbach & AmenPartial evidence
Naperville, IL, United StatesHQ checked Sep 6, 2026201-500223

“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: company website · checked Sep 6, 2026
18
Keiter CpasIndirect evidence
Glen Allen, VA, United StatesHQ checked Sep 6, 202651-200220

“You can depend on us to share our knowledge and experience to help you make sound financial decisions throughout the life cycle of your business.”

Source: company website · checked Sep 6, 2026
19
CKH GroupPartial evidence
Atlanta, GA, United StatesHQ checked Sep 6, 202651-200219

“CKH Group is an Atlanta-headquarterd CPA firm offering powerful assurance, tax, accounting, and advisory services to individuals, small businesses, global enterprises, and…”

Source: company website · checked Sep 6, 2026
20
Saville Cpas & AdvisorsIndirect evidence
Dallas, TX, United StatesHQ checked Sep 6, 202651-200217

“Established in 1965, Saville was created with humble beginnings and supported by the strong values of our two industrious founders, John Saville and Allen Dodgen.”

Source: company website · checked Sep 6, 2026
21
Frost, PllcIndirect evidence
Little Rock, AR, United StatesHQ checked Sep 6, 202651-200209

“Frost PLLC specializes in Family Businesses, Food and Agriculture, Construction and Real Estate, Business Valuation and Litigation Support, Manufacturing, Public Companies…”

Source: company website · checked Sep 6, 2026
22
Friedman LLPPartial evidence
New York, NY, United StatesHQ checked Sep 6, 20261,001-5,000203

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

Source: company website · checked Sep 6, 2026
23Evansville, IN, United StatesHQ checked Sep 6, 202651-200200
Source: company website · checked Sep 6, 2026
24
Calvetti FergusonIndirect evidence
Houston, TX, United StatesHQ checked Sep 6, 202651-200198

“Calvetti Ferguson is one of the largest independent CPA firms in the United States.”

Source: company website · checked Sep 6, 2026
25
Hannis T. Bourgeois, LLPIndirect evidence
Baton Rouge, LA, United StatesHQ checked Sep 6, 202651-200193

“Established in 1924, Hannis T.”

Source: company website · checked Sep 6, 2026

Showing 25 of 2,201 securities accounting firms based in the United States

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Securities accounting firms based in the United States at a glance

As of Sep 6, 2026
11-50Median size (employees)
New YorkLargest hub · 69 HQs
18,853Contacts with mobile numbers
Sep 6, 2026Data refreshed

Companies by employee count

1-10
1,026
11-50
883
51-200
241
201-500
31
501-1,000
1
1,001-5,000
8
5,001-10,000
3
10001+
1

Verified emails by last verification

0–30
19,354
31–60
1,405
61–90
13
90–180
8
180+
56

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 securities accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “securities accounting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among securities accounting firms, 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 an evidence 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, 20,836 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 6, 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

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

RevenueBase identified 2,201 securities accounting firms 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?

Carr, Riggs & Ingram, headquartered in Enterprise, tops this list with the largest team on record.

Which city has the most securities accounting firms?

New York leads with 69 headquartered companies, followed by Houston (41) and Atlanta (34).

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 20,836 verified decision-maker contacts tracked across these 2,201 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,201 securities accounting firms based in the United States. Start with a free account, no credit card.

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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.