Company lists · Data refreshed September 2026

Top 25 Accounting companies for law firms based in the United States

Name: Accounting companies for law firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 12,184 companies tracked

RevenueBase identified 12,184 accounting companies for law firms headquartered in the United States as of September 2026 and tracks 66,929 professional contacts across them, including 27,055 with verified work emails. New York is the largest hub.

This list covers accounting companies for law 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 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 27, 2026 86% judged on-target in blind review

12,184Companies

66,929Contacts tracked

27,055Verified emails

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The 25 largest accounting companies for law firms based in the United States

Ranked by team size

Top 25 of 12,184 accounting companies for law firms based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to accounting companies for law firms: 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	Ketel Thorstenson, LLP	Partial evidence	Rapid City, SD, United StatesHQ checked Sep 27, 2026	51-200	141 contacts →
	Partial evidence “Ketel Thorstenson, LLP, is a full-service accounting firm rich in history, serving clients since 1936.” Source: RevenueBase Database · checked Sep 27, 2026
2	Matthews, Carter & Boyce, P.C	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 27, 2026	51-200	95 contacts →
	Partial evidence “MCB is a full-service accounting firm celebrating nearly 80 very independent years of business in the Washington, DC metro area.” Source: RevenueBase Database · checked Sep 27, 2026
3	Acuity Accounting	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	51-200	89 contacts →
	Partial evidence “Acuity is the modern-day accounting organization built specifically for startups and small businesses.” Source: RevenueBase Database · checked Sep 27, 2026
4	Williams & Company PC	Partial evidence	Sioux City, IA, United StatesHQ checked Sep 27, 2026	51-200	80 contacts →
	Partial evidence “Williams & Company PC is a major regional firm in the Midwest offering a wide range of public accounting services to businesses, individuals, not-for-profits and governmental…” Source: RevenueBase Database · checked Sep 27, 2026
5	SFW Partners, LLC	Partial evidence	St. Louis, MO, United StatesHQ checked Sep 27, 2026	51-200	76 contacts →
	Partial evidence “The Mission of SFW Partners, LLC is to be a highly respected, ethically guided certified public accounting firm serving as a trusted business advisor to our clients while…” Source: RevenueBase Database · checked Sep 27, 2026
6	Brown Armstrong Cpas	Indirect evidence	Bakersfield, CA, United StatesHQ checked Sep 27, 2026	51-200	67 contacts →
	Indirect evidence “As accountants, we know the importance of numbers, but we’re also smart enough to know that there is more to managing your financials than that.” Source: RevenueBase Database · checked Sep 27, 2026
7	Weinlander Fitzhugh Cpas	Partial evidence	Bay City, MI, United StatesHQ checked Sep 27, 2026	51-200	63 contacts →
	Partial evidence “Opening its doors in 1944, Weinlander Fitzhugh is a full-service accounting and financial consulting firm with locations in Bay City, Clare, Gladwin and West Branch, Michigan.” Source: RevenueBase Database · checked Sep 27, 2026
8	Navolio & Tallman LLP	Partial evidence	Walnut Creek, CA, United StatesHQ checked Sep 27, 2026	51-200	61 contacts →
	Partial evidence “Navolio & Tallman LLP offers both the technical expertise of a “Big Four” accounting firm and the personalized client service only a smaller firm provides.” Source: RevenueBase Database · checked Sep 27, 2026
9	Brand Sonnenschine LLP	Partial evidence	Brooklyn, United StatesHQ checked Sep 27, 2026	51-200	55 contacts →
	Partial evidence “Brand Sonnenschine LLP provides corporate and personal accounting, tax, and consulting services to businesses across the country.” Source: RevenueBase Database · checked Sep 27, 2026
10	Payne, Nickles & Company	Partial evidence	Norwalk, OH, United StatesHQ checked Sep 27, 2026	11-50	53 contacts →
	Partial evidence “Payne, Nickles & Company is full service accounting and business advisory firm.” Source: RevenueBase Database · checked Sep 27, 2026
11	Acru Solutions	Partial evidence	Denver, CO, United StatesHQ checked Sep 27, 2026	11-50	50 contacts →
	Partial evidence “Accounting delivered: accurately, stress-free, with excellence.” Source: RevenueBase Database · checked Sep 27, 2026
12	Xact INC	Partial evidence	Mill Valley, CA, United StatesHQ checked Sep 27, 2026	201-500	49 contacts →
	Partial evidence “At XACT, we understand the needs of accounting firms & small or solo service providers.” Source: RevenueBase Database · checked Sep 27, 2026
13	Oliver, Rainey & Wojtek, LLP	Partial evidence	San Angelo, TX, United StatesHQ checked Sep 27, 2026	11-50	48 contacts →
	Partial evidence “Established in 1979, Oliver, Rainey, & Wojtek is a medium-sized, local professional accounting firm with locations in San Angelo and Burnet, Texas.” Source: RevenueBase Database · checked Sep 27, 2026
14	Strategic TAX Planning	Indirect evidence	Annapolis, MD, United StatesHQ checked Sep 27, 2026	51-200	45 contacts →
	Indirect evidence “Strategic Tax Planning is a premier tax and financial consulting firm in Annapolis, Maryland, serving as a trusted partner for individuals, businesses, and entrepreneurs.” Source: RevenueBase Database · checked Sep 27, 2026
15	Pasquesi Sheppard LLC	Partial evidence	Lake Forest, IL, United StatesHQ checked Sep 27, 2026	11-50	41 contacts →
	Partial evidence “Pasquesi Sheppard LLC is a well established public accounting firm, located in downtown Lake Forest.” Source: RevenueBase Database · checked Sep 27, 2026
16	Carter, P.C	Partial evidence	Asheville, NC, United StatesHQ checked Sep 27, 2026	11-50	39 contacts →
	Partial evidence “Carter is a full service accounting firm based on highly personalized client service in the areas of tax, assurance, and accounting.” Source: RevenueBase Database · checked Sep 27, 2026
17	Arledge	Partial evidence	Oklahoma City, OK, United StatesHQ checked Sep 27, 2026	11-50	37 contacts →
	Partial evidence “Arledge & Associates is one of Oklahoma’s most respected accounting firms.” Source: RevenueBase Database · checked Sep 27, 2026
18	Magnuson, Mchugh, Dougherty, Cpas	Partial evidence	Coeur D'alene, ID, United StatesHQ checked Sep 27, 2026	11-50	35 contacts →
	Partial evidence “Magnuson, McHugh, Dougherty is North Idaho’s largest tax, accounting and financial firm, making life and business better with exceptional individuals, a range of services, and…” Source: RevenueBase Database · checked Sep 27, 2026
19	PBG Financial Services	Partial evidence	Glenview, IL, United StatesHQ checked Sep 27, 2026	51-200	34 contacts →
	Partial evidence “PBG Financial Services is a midsized certified public accounting firm delivering professional services in all areas of accounting and auditing, tax planning, tax preparation and…” Source: RevenueBase Database · checked Sep 27, 2026
20	Rbsk Partners PC	Partial evidence	Greensburg, IN, United StatesHQ checked Sep 27, 2026	11-50	32 contacts →
	Partial evidence “Your accounting services will be led by our partners who are backed by a dedicated and seasoned team of 30+ accounting and consulting professionals.” Source: RevenueBase Database · checked Sep 27, 2026
21	RAM Associates, Certified Public Accountants	Partial evidence	Hamilton, NJ, United StatesHQ checked Sep 27, 2026	11-50	32 contacts →
	Partial evidence “Ram Associates is a tax and accounting firm that has been helping individual and corporate clients for nearly 30 years.” Source: RevenueBase Database · checked Sep 27, 2026
22	DSJ Companies	Partial evidence	Westbury, NY, United StatesHQ checked Sep 27, 2026	11-50	30 contacts →
	Partial evidence “Established in 1972, DSJ is a full-service accounting and financial advisory firm with offices in New York City and Westbury, New York.” Source: RevenueBase Database · checked Sep 27, 2026
23	CSI Accounting & Payroll	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 27, 2026	11-50	30 contacts →
	Partial evidence “CSI Accounting and Payroll is an award winning small business accounting firm focused on coaching, advising and consulting small businesses to grow.” Source: RevenueBase Database · checked Sep 27, 2026
24	C M	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 27, 2026	51-200	29 contacts →
	Partial evidence “For more than 94 years, C+M has provided exceptional accounting and tax advisory services to high-net-worth individuals, families, businesses, trusts, estates, and foundations…” Source: RevenueBase Database · checked Sep 27, 2026
25	Dempsey Vantrease & Follis Pllc	Indirect evidence	Murfreesboro, TN, United StatesHQ checked Sep 27, 2026	11-50	29 contacts →
	Indirect evidence “You can count on the team of professionals at DVF to maximize your financial resources.” Source: RevenueBase Database · checked Sep 27, 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: accounting companies for law firms. 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 accounting companies for law firms.
Partial evidence: Its own public description names part of accounting companies for law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting companies for law firms. 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 12,184 accounting companies for law firms based in the United States

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Accounting companies for law firms based in the United States at a glance

As of Sep 27, 2026

40.4%Verified-email coverage

5.5Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

9,155

11-50

2,527

51-200

363

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 12,184 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 accounting companies for law firms, 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 “accounting companies for law firms”. 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 accounting companies for law firms), 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 accounting companies for law 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 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, 27,055 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 27, 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.

Accounting companies for law firms by metro

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 accounting companies for law firms, 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 accounting companies for law firms are there based in the United States?

RevenueBase identified 12,184 accounting companies for law 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?

Ketel Thorstenson, LLP, headquartered in Rapid City, tops this list with the largest team on record.

Which city has the most accounting companies for law firms?

New York leads with 276 headquartered companies, followed by Houston (198) and Los Angeles (161).

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 27,055 verified decision-maker contacts tracked across these 12,184 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 27, 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.