# Accounting companies headquartered in New York

Tamtam tracks 30 Accounting companies headquartered in New York. This list ranks all of them by number of employees on LinkedIn, led by CohnReznick, EisnerAmper and UHY-US. Their median headcount is 249. Half of them were founded in 1995 or later.

The accounting firms in New York listed here are primarily large and mid-sized companies, providing a range of services from assurance and tax to advisory and consulting. These include CohnReznick, which offers assurance, advisory, and tax services globally, and EisnerAmper, providing attest services and business advisory. Other notable firms are UHY-US, specializing in audit, tax, and consulting for middle-market clients, and Marcum LLP, which supports middle-market companies and individuals with tax, assurance, and wealth management.

A common thread among these New York-based accounting firms is their focus on comprehensive financial services for businesses and individuals. Many of these companies, such as CohnReznick and Friedman LLP, were founded in the early to mid-20th century, indicating a long-standing presence and evolution within the financial sector of New York.

🇺🇸 New York · 30 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [CohnReznick](https://www.tamtam.ai/c/cohnreznick) (cohnreznick.com)<br>Provides assurance, advisory, and tax services with deep industry knowledge to optimize performance, manage risk, and maximize value globally. | Accounting | 🇺🇸 New York | 4,923 | 1919 |
| 2 | [EisnerAmper](https://www.tamtam.ai/c/eisneramper) (eisneramper.com)<br>Provides attest services through an independent CPA firm and business advisory, non-attest services via an alternative practice structure for various business sectors. | Accounting | 🇺🇸 New York | 4,157 | 1963 |
| 3 | [UHY-US](https://www.tamtam.ai/c/uhy-us) (uhy-us.com)<br>UHY provides audit, tax, consulting and advisory services to middle market clients, offering innovative solutions tailored to their business challenges globally | Accounting | 🇺🇸 New York | 2,223 |  |
| 4 | [Marcum LLP](https://www.tamtam.ai/c/marcum-llp) (cbiz.com)<br>A national accounting and advisory firm dedicated to helping middle-market companies and individuals achieve success through tax, assurance, advisory, technology, and wealth management services | Accounting | 🇺🇸 New York | 1,098 | 1951 |
| 5 | [NYCTaxguys, Inc.](https://www.tamtam.ai/c/nyctaxguys-inc) (nyctaxguys.com)<br>Professional accounting services for individuals and small businesses, specializing in payroll, bookkeeping, tax services, budgeting, incorporation, and consulting Available 24/7 for assistance | Accounting | 🇺🇸 New York | 1,010 | 2010 |
| 6 | [CBIZ CPAs P.C.](https://www.tamtam.ai/c/cbiz-cpas-p-c) (cbizcpas.com)<br>A national accounting firm with 28 locations, offering audit, review, and attest services, specializing in financial services, tax, and accounting industries | Accounting | 🇺🇸 New York | 863 | 1954 |
| 7 | [Anchin](https://www.tamtam.ai/c/anchin) (anchin.com)<br>A leading accounting, tax, and advisory firm specializing in privately-held companies, investment funds, and high-net-worth individuals/families, with a focus on partner-level engagement and employee satisfaction | Accounting | 🇺🇸 New York | 609 | 1923 |
| 8 | [Wiss](https://www.tamtam.ai/c/wiss) (wiss.com)<br>A trusted accounting and growth partner offering tax, audit, and advisory services to private companies, with a focus on personalized connections | Accounting | 🇺🇸 New York | 572 | 1969 |
| 9 | [IFAC](https://www.tamtam.ai/c/ifac) (ifac.org)<br>Global organization for the accountancy profession, dedicated to strengthening the profession and supporting strong international economies with 180 members worldwide | Accounting | 🇺🇸 New York | 551 | 1977 |
| 10 | [Prager Metis CPAs](https://www.tamtam.ai/c/prager-metis-cpas) (pragermetis.com)<br>Prager Metis CPAs is a growing mid-sized accounting and advisory firm offering a full range of services nationally and internationally | Accounting | 🇺🇸 New York | 490 | 2013 |
| 11 | [Mazars in US](https://www.tamtam.ai/c/mazars-in-us) (forvismazars.us)<br>An international audit, tax, and advisory firm providing tailored services in various areas including accounting, financial advisory, consulting, and legal services | Accounting | 🇺🇸 New York | 421 | 1921 |
| 12 | [1-800Accountant](https://www.tamtam.ai/c/1-800accountant) (1800accountant.com)<br>Virtual accounting firm for small businesses, integrating expert CPAs and technology to maximize tax savings and minimize tasks Focus on business growth | Accounting | 🇺🇸 New York | 356 | 1999 |
| 13 | [Accounting ABCs](https://www.tamtam.ai/c/accounting-abcs) (yourcfoguy.com)<br>An engaging platform for accounting professionals to enhance their skills and learn financial strategies through newsletters and helpful content | Accounting | 🇺🇸 New York | 317 |  |
| 14 | [Crowe Horwath International](https://www.tamtam.ai/c/crowe-horwath-international) (crowe.com)<br>A global network of over 200 independent accounting firms providing high-quality Audit, Tax, Advisory, and Risk Services in over 120 countries | Accounting | 🇺🇸 New York | 259 |  |
| 15 | [Friedman LLP](https://www.tamtam.ai/c/friedman-llp) (cbiz.com)<br>Innovative accounting and advisory firm formed by the merger of two top-12 firms, offering extensive services and industry specializations | Accounting | 🇺🇸 New York | 249 | 1924 |
| 16 | [CBIZ Marks Paneth](https://www.tamtam.ai/c/cbiz-marks-paneth) (cbiz.com)<br>A premier accounting, tax, and consulting services provider with a team of nearly 700 professionals offering expertise in various industries | Accounting | 🇺🇸 New York | 241 | 1907 |
| 17 | [CPA.com](https://www.tamtam.ai/c/cpa-com) (cpa.com)<br>Trusted partner delivering strategies, resources, and technologies to help accounting firms and finance teams innovate and succeed long-term. | Accounting | 🇺🇸 New York | 222 | 2001 |
| 18 | [Funaro & Co.](https://www.tamtam.ai/c/funaro-and-co) (funaro.com)<br>A professional firm founded in 1947 offering accounting, auditing, tax, management consulting, and transaction advisory services with expertise in US/EU cross-border matters | Accounting | 🇺🇸 New York | 182 | 1947 |
| 19 | [Quickbooks Software](https://www.tamtam.ai/c/quickbooks-software) (accountingdataservice.com)<br>Accounting agency providing swift and reliable services to business owners, allowing them to focus on core activities | Accounting | 🇺🇸 New York | 147 |  |
| 20 | [PS Business Management LLC](https://www.tamtam.ai/c/ps-business-management-llc) (psbmgmt.com)<br>A premier business management firm with expertise in tax, accounting, and financial services for clients in the entertainment industry | Accounting | 🇺🇸 New York | 106 | 2002 |
| 21 | [Schulman Lobel](https://www.tamtam.ai/c/schulman-lobel) (schulmanlobel.com)<br>Accounting and consulting firm offering personalized financial and management strategies to individuals and businesses nationwide and internationally, with a focus on economic success and ethical guidance | Accounting | 🇺🇸 New York | 104 | 2001 |
| 22 | [George Dimov, CPA](https://www.tamtam.ai/c/george-dimov-cpa) (dimovtax.com)<br>A highly qualified accounting firm offering tax preparation, financial planning, and corporate accounting services with a focus on accuracy and client satisfaction | Accounting | 🇺🇸 New York | 90 | 2008 |
| 23 | [ML Management Partners, LLC](https://www.tamtam.ai/c/ml-management-partners-llc) (mlmgmt.com)<br>Business management firm providing accounting services to entertainment, modeling industries, and high net worth individuals with over 60 years of combined experience | Accounting | 🇺🇸 New York | 43 | 1988 |
| 24 | [Rosenberg & Manente, PLLC](https://www.tamtam.ai/c/rosenberg-and-manente-pllc) (randmcpa.com)<br>Providing personalized accounting services with the resources of a larger firm, building long-term relationships with clients and professionals AICPA member | Accounting | 🇺🇸 New York | 18 | 2006 |
| 25 | [MBP Global LLP](https://www.tamtam.ai/c/mbp-global-llp) (mbpgloballlp.com)<br>Global firm offering audit, tax, and advisory services across industries worldwide Offices in New York, Beijing, Guangzhou, and Hangzhou Visit website for more information | Accounting | 🇺🇸 New York | 16 | 2009 |
| 26 | [UC&CS GLOBAL](https://www.tamtam.ai/c/uc-and-cs-global) (uccsglobal.org)<br>An international network offering expertise in accounting, legal services, and business advisory to professionals and clients worldwide | Accounting | 🇺🇸 New York | 14 | 1995 |
| 27 | [WINITSKY GROUP](https://www.tamtam.ai/c/winitsky-group) (winitskygroup.com)<br>A leading firm offering a range of professional services including tax management, financial planning, accounting, IRS representation, and business valuation | Accounting | 🇺🇸 New York | 14 | 1955 |
| 28 | [5CRE](https://www.tamtam.ai/c/5cre) (5cre.com)<br>A specialized commercial brokerage in NYC focusing on leasing, selling, and financing commercial properties in the tri-state area | Accounting | 🇺🇸 New York | 8 | 2007 |
| 29 | [Dawgen Global Caribbean](https://www.tamtam.ai/c/dawgen-global-caribbean) (dawgen.global)<br>An independent accounting and consulting firm with global reach, leveraging decades of experience and strong relationships to deliver personalized services worldwide | Accounting | 🇺🇸 New York | 5 | 2002 |
| 30 | [Payroll Resolutions](https://www.tamtam.ai/c/payroll-resolutions) (payrollresolutions.com)<br>Payroll Resolutions helps businesses navigate payroll tax issues, working with tax agencies and payroll providers to efficiently resolve disputes and minimize penalties | Accounting | 🇺🇸 New York | 1 | 2015 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in New York

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## The same list elsewhere in United States

- [Accounting companies in the United States](https://www.tamtam.ai/l/accounting-companies-united-states) (412)
- [Accounting companies in California](https://www.tamtam.ai/l/accounting-companies-california) (62)
- [Accounting companies in New York State](https://www.tamtam.ai/l/accounting-companies-new-york-state) (57)
- [Accounting companies in Texas](https://www.tamtam.ai/l/accounting-companies-texas) (29)

## The same list elsewhere

- [Accounting companies in the world](https://www.tamtam.ai/l/accounting-companies-in-the-world) (3,442)
- [Accounting companies in North America](https://www.tamtam.ai/l/accounting-companies-in-north-america) (482)

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Source: https://www.tamtam.ai/l/accounting-companies-new-york