Company lists · Data refreshed September 2026

Top 25 Association accounting firms based in New York, United States

RevenueBase identified 62 association accounting firms headquartered in New York, United States as of September 2026 and tracks 10,488 professional contacts across them, including 6,580 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers association accounting firms headquartered in New York, 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
62Companies
10,488Contacts tracked
6,580Verified emails
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The 25 largest association accounting firms based in New York, United States

Ranked by team size
Top 25 of 62 association accounting firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to association accounting 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,0004,199 contacts →

Indirect evidence

“EisnerAmper, one of the largest business consulting firms in the world, is comprised of EisnerAmper LLP, a licensed independent CPA firm that provides client attest services; and…”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceNew York, United StatesHQ checked Sep 27, 20261,001-5,0002,996 contacts →

Indirect evidence

“Citrin Cooperman is one of the nation’s largest and fastest-growing professional services firms.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceNew York, United StatesHQ checked Sep 27, 2026201-500467 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202610001+248 contacts →

Partial evidence

“Crowe Horwath International Crowe Horwath International, ranked among the top 10 global accounting networks, consists of more than 200 independent accounting and advisory services…”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 2026201-500217 contacts →

Indirect evidence

“Berdon” is the brand name under which Berdon LLP, a licensed independent CPA firm, and Berdon Advisors LLC serve clients’ business needs.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,000203 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-200203 contacts →

Partial evidence

“CPA.com is the trusted partner in accounting and finance transformation, enabling firms and finance teams to evolve and innovate across audit, tax and advisory services.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5088 contacts →

Indirect evidence

“The New York State Society of CPAs is one of the largest CPA state societies in the nation with approximately members.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20086 contacts →

Indirect evidence

“Our Vision: Dream Big | Go All In At LMC, our vision is to Dream Big | Go All In.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20076 contacts →

Partial evidence

“RBSM LLP is a full service public accounting firm with operating offices in New York, NY, Washington, DC, San Francisco, CA, Las Vegas, NV, Athens, Greece, Beijing, China, Mumbai…”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20075 contacts →

Partial evidence

“Fasten Halberstam LLP is a full service accounting firm offering a broad range of services for a diversified clientele representing a variety of industries.”

Source: RevenueBase Database · checked Sep 27, 2026
12Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,00073 contacts →

Indirect evidence

“Exciting news for our firm: Raich Ende Malter & Co.”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20068 contacts →

Partial evidence

“Our firm was created to meet the unique needs of nonprofit organizations and their missions and we have concentrated our accounting and auditing practice exclusively in the…”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20048 contacts →

Indirect evidence

“Since 1950, we have been dedicated to providing quality auditing, tax, and consulting services to a wide range of clients.”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5043 contacts →

Indirect evidence

“We are a firm of accountants present and active in New York City since 1987.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20031 contacts →

Partial evidence

“Leshkowitz & Company, LLP is a medium size public accounting firm with offices in downtown Manhattan and Lakewood, N.J.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20031 contacts →

Indirect evidence

“At Crowe Global, our member firms provide global reach on a human scale.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5029 contacts →

Partial evidence

“Rogoff & Company, P.C, is a New York City based Certified Public Accounting firm which traces its origins to Rogoff & Chanin, a firm founded in 1946.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202651-20024 contacts →

Indirect evidence

“Spielman Koenigsberg & Parker has grown to become today’s firm with global reach while continuing its more than half a century commitment to extraordinary client service.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5023 contacts →

Partial evidence

“Czarnowski & Beer LLP is a leading certified public accounting, auditing and management consulting firm.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5019 contacts →

Partial evidence

“Braj Aggarwal, CPA, P.C is a leading CPA and public accounting and tax consulting firm in new york that provides tax, assurance, bookkeeping, accounting, payroll, and advisory…”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5017 contacts →

Partial evidence

“For over 40 years, Raines & Fischer, LLP has offered hands on accounting services to start-ups, hedge funds, entrepreneurial small businesses, and high-net-worth individuals.”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“Our NYC accountants serve a broad cross section of businesses, ranging from publicly held companies, to private sector businesses, to individual entrepreneurs throughout the…”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceNew York, NY, United StatesHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“QMK Consulting, LLC is a professional services firm, our main headquarters is located at 240 W 40th St, 2nd Floor, New York, NY 10018.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 62 association accounting firms based in New York, United States

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Association accounting firms based in New York, United States at a glance

As of Sep 27, 2026
62.7%Verified-email coverage
169.2Average contacts per company
11-50Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
18
51-200
17
201-500
2
501-1,000
1
1,001-5,000
5
10001+
2

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 62 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 association accounting 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 New York, United States whose own description of what they do matches “association accounting 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 association accounting 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 association accounting firms, and records with no verified work email. Companies headquartered outside New York 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, 6,580 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.

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 association accounting 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 association accounting firms are there based in New York, United States?

RevenueBase identified 62 association accounting firms headquartered in New York, 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?

Eisneramper, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most association accounting firms?

New York leads the United States with 62 headquartered companies, followed by Houston (35) and Chicago (30).

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 6,580 verified decision-maker contacts tracked across these 62 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.