Insights

Established Market Presence BerryDunn has a strong and longstanding reputation in the accounting, tax, and consulting industry since 1974, with a broad client base that includes businesses, nonprofits, and government agencies across the US, presenting opportunities to expand into new sectors or geographic regions.

Focus on Public Sector The company's active engagement with government entities and local government strategic planning partners, as demonstrated by recent collaborations like with Pitt County, indicates potential for additional service offerings tailored to government and municipal clients seeking modernization and efficiency solutions.

Recognition and Leadership BerryDunn's consistent inclusion in the Top 100 and Top 50 firms underscores its competitive positioning and credibility, making it an attractive partner for organizations looking for established expertise in assurance, tax, and consulting services.

Balanced Service Portfolio With diversified services spanning assurance, tax, advisory, and consulting, the firm is well-positioned to cross-sell and upsell comprehensive solutions to existing clients and target new clients in related industries such as healthcare, local government, and education.

Active Industry Engagement BerryDunn's participation in major industry events and summits such as ELEVATE 2025 and ICMA conferences signals an active role in thought leadership and networking, opening doors for strategic partnerships and client acquisitions in emerging markets like managed care and digital transformation.

Similar companies to BerryDunn — Assurance, Tax and Consulting

BerryDunn — Assurance, Tax and Consulting Tech Stack

BerryDunn — Assurance, Tax and Consulting uses 8 technology products and services including Adobe Photoshop, jQuery Migrate, Microsoft Windows, and more. Explore BerryDunn — Assurance, Tax and Consulting's tech stack below.

  • Adobe Photoshop
    Cad & Graphics
  • jQuery Migrate
    Javascript Libraries
  • Microsoft Windows
    Operating Systems
  • HTML
    Programming Languages
  • HSTS
    Security
  • Google Tag Manager
    Tag Management
  • Microsoft Sharepoint 2010
    Team Collaboration
  • X-Content-Type-Options
    Web & Portal Technology

BerryDunn — Assurance, Tax and Consulting's Email Address Formats

BerryDunn — Assurance, Tax and Consulting uses at least 1 format(s):
BerryDunn — Assurance, Tax and Consulting Email FormatsExamplePercentage
FLast@berrydunn.comJDoe@berrydunn.com
91%
First.Last@berrydunn.comJohn.Doe@berrydunn.com
8%
FiLast@berrydunn.comJoDoe@berrydunn.com
1%

Frequently Asked Questions

Where is BerryDunn — Assurance, Tax and Consulting's headquarters located?

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BerryDunn — Assurance, Tax and Consulting's main headquarters is located at 2211 Congress Street Portland, Maine 04102 United States. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is BerryDunn — Assurance, Tax and Consulting's phone number?

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You can contact BerryDunn — Assurance, Tax and Consulting'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 BerryDunn — Assurance, Tax and Consulting's official website and social media links?

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BerryDunn — Assurance, Tax and Consulting's official website is berrydunn.com and has social profiles on LinkedIn.

How much revenue does BerryDunn — Assurance, Tax and Consulting generate?

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As of February 2026, BerryDunn — Assurance, Tax and Consulting's annual revenue is estimated to be $66M.

What is BerryDunn — Assurance, Tax and Consulting's SIC code NAICS code?

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BerryDunn — Assurance, Tax and Consulting'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 BerryDunn — Assurance, Tax and Consulting have currently?

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As of February 2026, BerryDunn — Assurance, Tax and Consulting has approximately 1K employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer And Founder: A. K.Chief Sales And Marketing Officer: C. O.Chief Financial Officer: T. B.. Explore BerryDunn — Assurance, Tax and Consulting's employee directory with LeadIQ.

What industry does BerryDunn — Assurance, Tax and Consulting belong to?

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BerryDunn — Assurance, Tax and Consulting operates in the Accounting industry.

What technology does BerryDunn — Assurance, Tax and Consulting use?

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BerryDunn — Assurance, Tax and Consulting's tech stack includes Adobe PhotoshopjQuery MigrateMicrosoft WindowsHTMLHSTSGoogle Tag ManagerMicrosoft Sharepoint 2010X-Content-Type-Options.

What is BerryDunn — Assurance, Tax and Consulting's email format?

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BerryDunn — Assurance, Tax and Consulting's email format typically follows the pattern of FLast@berrydunn.com. Find more BerryDunn — Assurance, Tax and Consulting email formats with LeadIQ.

When was BerryDunn — Assurance, Tax and Consulting founded?

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BerryDunn — Assurance, Tax and Consulting was founded in 1974.

BerryDunn — Assurance, Tax and Consulting

AccountingMaine, United States1001-5000 Employees

BerryDunn is the brand name under which Berry, Dunn, McNeil & Parker, LLC and BDMP Assurance, LLP, independently owned entities, provide services. Since 1974, BerryDunn has helped businesses, nonprofits, and government agencies throughout the US and its territories solve their greatest challenges. The firm’s tax, advisory, and consulting services are provided by Berry, Dunn, McNeil & Parker, LLC, and its attest services are provided by BDMP Assurance, LLP, a licensed CPA firm. 

BerryDunn is a client-centered, people-first professional services firm with a mission to empower the meaningful growth of our people, clients, and communities. Led by CEO Sarah Belliveau, the firm has been recognized for its efforts in creating a diverse and inclusive workplace culture, and for its focus on learning, development, and well-being. Learn more at berrydunn.com.  

“BerryDunn” is the brand name under which Berry, Dunn, McNeil & Parker, LLC and BDMP Assurance, LLP practice in an alternative practice structure in accordance with the AICPA Code of Professional Conduct and applicable law, regulations and professional standards. BDMP Assurance, LLP is a licensed independent CPA firm that provides attest services to its clients, and Berry, Dunn, McNeil & Parker, LLC and its subsidiary entities provide tax, advisory, and consulting services to their clients. 

© 2025 BerryDunn. All Rights Reserved.

Section iconCompany Overview

Headquarters
2211 Congress Street Portland, Maine 04102 United States
Phone number
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1974
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    BerryDunn — Assurance, Tax and Consulting's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    BerryDunn — Assurance, Tax and Consulting's revenue is estimated to be in the range of $1B$10B

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