Insights

Market Leadership Porte Brown LLC is recognized as one of the top 200 largest accounting firms in the United States and a regional leader in the Great Lakes area, positioning it as a prestigious firm with a broad market reach and influence.

Growth and Recognition The firm recently earned accolades as one of the best firms to work for and one of the best places to work in Illinois, indicating strong employee satisfaction and a positive workplace culture that attracts top talent.

Technological Focus With a focus on advanced technology implementation including cloud solutions and data analytics, Porte Brown emphasizes innovative service delivery, presenting opportunities to upsell cutting-edge financial tech solutions.

Regional Expansion Recent office consolidations and relocations suggest strategic regional focus and operational efficiencies, offering potential for solutions that support office management, remote work infrastructure, or regional client engagement.

Financial Strength With revenue ranging between 100 and 250 million dollars and a sizable employee base, the firm demonstrates substantial financial health and capacity for further investment in technology, consulting, or tailored enterprise solutions.

Porte Brown LLC Tech Stack

Porte Brown LLC uses 8 technology products and services including HubSpot Analytics, Workstream, RSS, and more. Explore Porte Brown LLC's tech stack below.

  • HubSpot Analytics
    Analytics
  • Workstream
    Applicant Tracking Systems
  • RSS
    Content Management System
  • RequireJS
    Javascript Frameworks
  • Amazon ALB
    Load Balancers
  • HubSpot
    Marketing Automation
  • Lua
    Programming Languages
  • Paylocity
    Recruitment Marketing

Media & News

Porte Brown LLC's Email Address Formats

Porte Brown LLC uses at least 1 format(s):
Porte Brown LLC Email FormatsExamplePercentage
FLast@portebrown.comJDoe@portebrown.com
50%
FLast@portebrown.comJDoe@portebrown.com
50%

Frequently Asked Questions

Where is Porte Brown LLC's headquarters located?

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Porte Brown LLC's main headquarters is located at 845 Oakton Street Elk Grove Village, Illinois 60007 United States. The company has employees across 5 continents, including North AmericaAfricaAsia.

What is Porte Brown LLC's phone number?

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You can contact Porte Brown LLC'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 Porte Brown LLC's official website and social media links?

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Porte Brown LLC's official website is portebrown.com and has social profiles on LinkedIn.

How much revenue does Porte Brown LLC generate?

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As of February 2026, Porte Brown LLC's annual revenue is estimated to be $4.4B.

What is Porte Brown LLC's SIC code NAICS code?

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Porte Brown LLC'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 Porte Brown LLC have currently?

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As of February 2026, Porte Brown LLC has approximately 171 employees across 5 continents, including North AmericaAfricaAsia. Key team members include Cpa And Partner: A. B.Partner: B. R.Owner: E. E.. Explore Porte Brown LLC's employee directory with LeadIQ.

What industry does Porte Brown LLC belong to?

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Porte Brown LLC operates in the Accounting industry.

What technology does Porte Brown LLC use?

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Porte Brown LLC's tech stack includes HubSpot AnalyticsWorkstreamRSSRequireJSAmazon ALBHubSpotLuaPaylocity.

What is Porte Brown LLC's email format?

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Porte Brown LLC's email format typically follows the pattern of FLast@portebrown.com. Find more Porte Brown LLC email formats with LeadIQ.

When was Porte Brown LLC founded?

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Porte Brown LLC was founded in 1946.

Porte Brown LLC

AccountingIllinois, United States51-200 Employees

Porte Brown LLC is a full service accounting and consulting firm headquartered in the Chicago suburb of Elk Grove Village, Illinois. For more than 75 years, Porte Brown has focused on the highest level of service to individuals, businesses and organizations throughout the region. In addition to the traditional accounting services, such as tax planning and preparation, audit, business valuations, and retirement plan administration, Porte Brown also provides strategic consulting and leading-edge technology implementation for clients in cloud and non-cloud environments.

Section iconCompany Overview

Headquarters
845 Oakton Street Elk Grove Village, Illinois 60007 United States
Phone number
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1946
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    Porte Brown LLC's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Porte Brown LLC's revenue is estimated to be in the range of $100M$250M

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