Insights

Regional Market Focus Hallisey & D’Agostino primarily serves clients within Connecticut and surrounding areas, offering opportunities to develop localized marketing campaigns and tailored service packages to strengthen regional presence and attract nearby small to mid-size businesses.

Mid-Sized Firm Potential With an employee base of 11 to 50 and revenues ranging from 10 to 25 million dollars, the firm presents a promising target for specialized services, digital tools, and consulting solutions aimed at mid-tier accounting firms seeking growth or modernization.

Industry Breadth Serving diverse industries such as construction, manufacturing, real estate, and professional services, there are multiple avenues for cross-industry software solutions, compliance tools, and advisory services to improve operational efficiency and client outcomes.

Technology Utilization The firm's existing tech stack includes popular web and compliance tools like WordPress, Google Fonts API, and reCAPTCHA, indicating openness to digital transformation initiatives and the potential for integrated cloud-based solutions to enhance client service and internal workflows.

Growth & Visibility Campaigns Recent initiatives like the Bold Ambition project suggest an interest in elevating industry recognition and thought leadership, providing a platform for promoting innovative consulting, training solutions, and professional development offerings that align with their strategic branding efforts.

Hallisey & D'Agostino, LLP Tech Stack

Hallisey & D'Agostino, LLP uses 8 technology products and services including WordPress, RSS, Google Fonts API, and more. Explore Hallisey & D'Agostino, LLP's tech stack below.

  • WordPress
    Content Management System
  • RSS
    Content Management System
  • Google Fonts API
    Font Scripts
  • Lodash
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • reCAPTCHA
    Security
  • Apache HTTP Server
    Web Servers

Hallisey & D'Agostino, LLP's Email Address Formats

Hallisey & D'Agostino, LLP uses at least 1 format(s):
Hallisey & D'Agostino, LLP Email FormatsExamplePercentage
FLast@hdllpcpa.comJDoe@hdllpcpa.com
76%
Last@hdllpcpa.comDoe@hdllpcpa.com
16%
First@hdllpcpa.comJohn@hdllpcpa.com
8%

Frequently Asked Questions

Where is Hallisey & D'Agostino, LLP's headquarters located?

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Hallisey & D'Agostino, LLP's main headquarters is located at 540 Silas Deane Highway Wethersfield, Connecticut 06109 United States. The company has employees across 1 continents, including North America.

What is Hallisey & D'Agostino, LLP's phone number?

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You can contact Hallisey & D'Agostino, 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 Hallisey & D'Agostino, LLP's official website and social media links?

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Hallisey & D'Agostino, LLP's official website is hdllpcpa.com and has social profiles on LinkedIn.

What is Hallisey & D'Agostino, LLP's NAICS code?

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Hallisey & D'Agostino, LLP's NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Hallisey & D'Agostino, LLP have currently?

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As of April 2026, Hallisey & D'Agostino, LLP has approximately 17 employees across 1 continents, including North America. Key team members include Managing Partner: N. D.Managing Partner: P. D.Partner: L. H.. Explore Hallisey & D'Agostino, LLP's employee directory with LeadIQ.

What industry does Hallisey & D'Agostino, LLP belong to?

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Hallisey & D'Agostino, LLP operates in the Accounting industry.

What technology does Hallisey & D'Agostino, LLP use?

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Hallisey & D'Agostino, LLP's tech stack includes WordPressRSSGoogle Fonts APILodashjQueryjQuery MigratereCAPTCHAApache HTTP Server.

What is Hallisey & D'Agostino, LLP's email format?

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Hallisey & D'Agostino, LLP's email format typically follows the pattern of FLast@hdllpcpa.com. Find more Hallisey & D'Agostino, LLP email formats with LeadIQ.

When was Hallisey & D'Agostino, LLP founded?

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Hallisey & D'Agostino, LLP was founded in 1972.

Hallisey & D'Agostino, LLP

AccountingConnecticut, United States11-50 Employees

Hallisey & D’Agostino, LLP is a full-service public accounting firm offering a wide array of accounting, tax, and advisory services to individuals and small to mid-size closely-held businesses located throughout Connecticut and the surrounding areas. Since its formation in 1972, Hallisey & D’Agostino has established itself as one of the region’s premier accounting firms. Our clients operate in a variety of industries, including: construction, manufacturing, real estate, professional and consumer services, and more.

Section iconCompany Overview

Headquarters
540 Silas Deane Highway Wethersfield, Connecticut 06109 United States
Phone number
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1972
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    Hallisey & D'Agostino, LLP's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Hallisey & D'Agostino, LLP's revenue is estimated to be in the range of $10M$25M

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