Insights

Acquisition Growth Doeren Mayhew is actively expanding through acquisitions across multiple states, signaling a need for scalable integration services, synergy assessments, and IT and data governance support to consolidate disparate systems and accelerate post-merger value realization.

Technology Expansion Recent acquisitions emphasize technology, AI automation, and data analytics capabilities. This presents opportunities to offer advanced analytics, cybersecurity hardening, cloud optimization, and AI governance consulting to enhance the merged firm’s tech stack.

Southeast Footprint Strategic growth in the Southeast and New York markets creates cross-sell potential for advisory, tax, and technology services to mid-sized private companies and nonprofits already within or entering these regions.

Scale Readiness FY24–FY25 revenue ranges and headcount growth indicate capacity for larger engagements. Propose managed services, internal control optimization, and financial advisory packages to support higher-volume client workloads and complex compliance needs.

Diverse Clientele Serving manufacturing, nonprofit, healthcare, financial services, and government sectors offers multiple vertical-specific value propositions, including sector-focused risk assessments, ERP optimization, and regulatory compliance programs to expand penetration.

Doeren Mayhew Tech Stack

Doeren Mayhew uses 8 technology products and services including Facebook Pixel, PostHog, Adobe Illustrator, and more. Explore Doeren Mayhew's tech stack below.

  • Facebook Pixel
    Analytics
  • PostHog
    Analytics
  • Adobe Illustrator
    Cad & Graphics
  • JavaScript
    Programming Languages
  • Yoast SEO
    Search Engines
  • HSTS
    Security
  • Formidable Forms
    Web Platform Extensions
  • AddToAny
    Widgets

Doeren Mayhew's Email Address Formats

Doeren Mayhew uses at least 1 format(s):
Doeren Mayhew Email FormatsExamplePercentage
Last@doeren.comDoe@doeren.com
60%
FLast@doeren.comJDoe@doeren.com
29%
First@doeren.comJohn@doeren.com
10%
FMiddleLast@doeren.comJMichaelDoe@doeren.com
1%

Frequently Asked Questions

What is Doeren Mayhew's phone number?

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You can contact Doeren Mayhew'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 Doeren Mayhew's official website and social media links?

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Doeren Mayhew's official website is doeren.com and has social profiles on LinkedIn.

What is Doeren Mayhew's SIC code NAICS code?

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Doeren Mayhew'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 Doeren Mayhew have currently?

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As of July 2026, Doeren Mayhew has approximately 915 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Owner: J. G.Vice President: W. R.Director Of Payroll Operations: S. M.. Explore Doeren Mayhew's employee directory with LeadIQ.

What industry does Doeren Mayhew belong to?

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Doeren Mayhew operates in the Accounting industry.

What technology does Doeren Mayhew use?

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Doeren Mayhew's tech stack includes Facebook PixelPostHogAdobe IllustratorJavaScriptYoast SEOHSTSFormidable FormsAddToAny.

What is Doeren Mayhew's email format?

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Doeren Mayhew's email format typically follows the pattern of Last@doeren.com. Find more Doeren Mayhew email formats with LeadIQ.

When was Doeren Mayhew founded?

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Doeren Mayhew was founded in 1932.
Doeren Mayhew logo

Doeren Mayhew

AccountingMichigan, United States501-1000 Employees

Doeren Mayhew is a national CPA and advisory firm based in Troy, Michigan, serving mid-sized privately held businesses and nonprofit organizations since 1932. The Doeren Mayhew brand comprises an assurance practice that provides attest services and an advisory arm delivering tax and business consulting. The firm emphasizes strategic guidance and industry knowledge to help clients navigate complex business environments, aiming to anticipate challenges and uncover opportunities.

It employs more than 1,200 professionals across offices in multiple states and Zurich, serving sectors ranging from manufacturing and construction to healthcare, nonprofit, government, and financial institutions. In 2026, Doeren Mayhew expanded through several acquisitions, broadening its technology capabilities and geographic footprint.

Section iconCompany Overview

Phone number
Website
doeren.com
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1932
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    Doeren Mayhew's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    Doeren Mayhew's revenue is estimated to be in the range of $500M$1B

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