Insights

Strong Regional Presence Maillie LLP is a leading regional accounting firm with a substantial client base in Southeastern Pennsylvania and Delaware, presenting opportunities for tailored local or regional financial technology and advisory solutions.

Recognition and Growth The firm has earned recognition as a Top 25 Regional Firm and Top 200 National Firm, indicating a stable and reputable organization that could be receptive to strategic partnerships in expanding service offerings.

Robust Revenue Range With revenues between 100 million and 250 million dollars, Maillie LLP demonstrates significant scale, suggesting potential interest in advanced financial management and enterprise software upgrades or consulting.

Active Leadership Development Recent hires and promotions, including a new principal, point to an evolving leadership team open to innovative solutions that support growth and operational effectiveness.

Technology Stack and Modernization Utilizing tools like Sage 50 and WP Rocket reflects an openness to adopting technology; this provides an entry point for selling integrated accounting, automation, and cybersecurity solutions.

Maillie LLP Tech Stack

Maillie LLP uses 8 technology products and services including Sage 50, WP Rocket, Open Graph, and more. Explore Maillie LLP's tech stack below.

  • Sage 50
    Accounting
  • WP Rocket
    Caching
  • Open Graph
    Content Management System
  • WPBakery
    Page Builders
  • reCAPTCHA
    Security
  • X-XSS-Protection
    Security
  • Gravity Forms
    Web Platform Extensions
  • Facebook
    Widgets

Maillie LLP's Email Address Formats

Maillie LLP uses at least 1 format(s):
Maillie LLP Email FormatsExamplePercentage
FLast@maillie.comJDoe@maillie.com
91%
First.Last@maillie.comJohn.Doe@maillie.com
6%
Last@maillie.comDoe@maillie.com
2%
First@maillie.comJohn@maillie.com
1%

Frequently Asked Questions

What is Maillie LLP's phone number?

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You can contact Maillie LLP'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 Maillie LLP's official website and social media links?

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Maillie LLP's official website is maillie.com and has social profiles on LinkedIn.

What is Maillie LLP's SIC code NAICS code?

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Maillie LLP'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 Maillie LLP have currently?

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As of December 2025, Maillie LLP has approximately 134 employees across 1 continents, including North America. Key team members include Partner: D. L. H.Partner: G. C.Partner: D. S. D.. Explore Maillie LLP's employee directory with LeadIQ.

What industry does Maillie LLP belong to?

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Maillie LLP operates in the Accounting industry.

What technology does Maillie LLP use?

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Maillie LLP's tech stack includes Sage 50WP RocketOpen GraphWPBakeryreCAPTCHAX-XSS-ProtectionGravity FormsFacebook.

What is Maillie LLP's email format?

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Maillie LLP's email format typically follows the pattern of FLast@maillie.com. Find more Maillie LLP email formats with LeadIQ.

When was Maillie LLP founded?

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Maillie LLP was founded in 1946.

Maillie LLP

AccountingPennsylvania, United States51-200 Employees

Maillie LLP is one of the leading regional accounting, tax, and advisory firms in Southeastern Pennsylvania and Delaware.  Our client service philosophy has helped forge an excellent working relationship with our diverse client base.  From the traditional audit, accounting and tax services to our extensive business consulting and financial planning services, we are able to assist our clients with their current and future needs.

Section iconCompany Overview

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

    Maillie LLP's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Maillie LLP's revenue is estimated to be in the range of $100M$250M

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