Insights

Acquisition Support Following KPMG's acquisition of certain assets of Rothstein Kass in 2014, there may be opportunities to engage with the integrated entities for customized audit, tax, and advisory services, especially targeting firms undergoing similar mergers or asset transfers.

Size & Scale With a workforce of up to 5,000 employees and revenues between 100 million to 250 million dollars, Rothstein Kass presents potential for enterprise-level accounting and consulting solutions tailored to mid-sized professional firms.

Industry Focus Being part of the accounting industry, the company likely seeks technology solutions for compliance, audit automation, and financial advisory, representing opportunities for software providers targeting audit efficiency and regulatory adherence.

Market Positioning The company's positioning amidst large competitors like Deloitte, PwC, and EY suggests a focus on niche or specialized services where targeted consulting or risk management solutions could provide competitive differentiation.

Growth Potential Given its substantial revenue range and recent asset integration, there are prospects for expanding service offerings such as forensic accounting, tax technology, or advisory services to meet evolving client demands and capitalize on industry growth trends.

Rothstein Kass Tech Stack

Media & News

Rothstein Kass's Email Address Formats

Rothstein Kass uses at least 1 format(s):
Rothstein Kass Email FormatsExamplePercentage
FLast@rkco.comJDoe@rkco.com
91%
First.Last@rkco.comJohn.Doe@rkco.com
5%
FirstLast@rkco.comJohnDoe@rkco.com
3%
FMiddleLast@rkco.comJMichaelDoe@rkco.com
1%

Frequently Asked Questions

Where is Rothstein Kass's headquarters located?

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Rothstein Kass's main headquarters is located at US. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Rothstein Kass's phone number?

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You can contact Rothstein Kass's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Rothstein Kass's official website and social media links?

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Rothstein Kass's official website is rkco.com and has social profiles on LinkedIn.

How much revenue does Rothstein Kass generate?

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As of October 2025, Rothstein Kass's annual revenue is estimated to be $924M.

What is Rothstein Kass's SIC code NAICS code?

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Rothstein Kass's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Rothstein Kass have currently?

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As of October 2025, Rothstein Kass has approximately 1K employees across 4 continents, including North AmericaAsiaEurope. Key team members include Ceo: I. K.Owner/ Master Colorist: J. M.Interim President: A. S.. Explore Rothstein Kass's employee directory with LeadIQ.

What industry does Rothstein Kass belong to?

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Rothstein Kass operates in the Accounting industry.

What is Rothstein Kass's email format?

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Rothstein Kass's email format typically follows the pattern of FLast@rkco.com. Find more Rothstein Kass email formats with LeadIQ.
Rothstein Kass

Rothstein Kass

AccountingUnited States1001-5000 Employees

On July 1, 2014 KPMG LLP, the U.S. audit, tax and advisory firm, announced its acquisition of certain assets of Rothstein Kass and the admission of most of the former Rothstein Kass principals and employees. Please follow KPMG US on LinkedIn for the latest company and industry news as well as career opportunities. https://www.linkedin.com/company/1079

Section iconCompany Overview

Headquarters
US
Phone number
Website
rkco.com
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $100M$250M

    Rothstein Kass's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Rothstein Kass's revenue is estimated to be in the range of $100M$250M

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