Insights

Established Market Presence Sullivan Group has a long-standing history since 1957, demonstrating stability and deep roots in the insurance industry, which can be leveraged to attract clients seeking experienced and trustworthy partners.

Diverse Coverage Options Representing nearly all major insurance carriers allows Sullivan Group to offer a wide array of tailored coverage solutions, appealing to small and mid-sized businesses looking for comprehensive insurance plans.

Innovation in Healthcare Education Recent collaborations on educational initiatives like the VEDS awareness program highlight the company's commitment to specialized health risk management, presenting opportunities to expand into niche medical insurance and wellness sectors.

Growth and Recognition Three-time recipient of Worcester Business Journal’s Best Business Insurance Agency award signals strong local reputation, which can be a gateway to developing additional regional and national accounts.

Financial Capacity With revenues ranging from $250 million to $500 million, Sullivan Group has significant financial resources, making them a viable partner for larger, complex insurance and risk management projects.

Sullivan Group Tech Stack

Sullivan Group uses 8 technology products and services including JSON-LD, Preact, jQuery Mobile, and more. Explore Sullivan Group's tech stack below.

  • JSON-LD
    Javascript Frameworks
  • Preact
    Javascript Libraries
  • jQuery Mobile
    Mobile Frameworks
  • Elementor
    Page Builders
  • HTTP/3
    Web & Portal Technology
  • SVG Support
    Web Platform Extensions
  • Gravity Forms
    Web Platform Extensions
  • Google Tag Manager for WordPress
    Web Platform Extensions

Sullivan Group's Email Address Formats

Sullivan Group uses at least 1 format(s):
Sullivan Group Email FormatsExamplePercentage
FLast@sullivangroup.comJDoe@sullivangroup.com
84%
Last@sullivangroup.comDoe@sullivangroup.com
13%
FiLast@sullivangroup.comJoDoe@sullivangroup.com
2%
FirstLast@sullivangroup.comJohnDoe@sullivangroup.com
1%

Frequently Asked Questions

Where is Sullivan Group's headquarters located?

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Sullivan Group's main headquarters is located at 1 Mercantile Street Suite 710 Worcester, Massachusetts 01608 United States. The company has employees across 2 continents, including North AmericaEurope.

What is Sullivan Group's phone number?

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You can contact Sullivan Group'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 Sullivan Group's official website and social media links?

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Sullivan Group's official website is sullivangroup.com and has social profiles on LinkedIn.

How much revenue does Sullivan Group generate?

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As of March 2026, Sullivan Group's annual revenue is estimated to be $5M.

What is Sullivan Group's SIC code NAICS code?

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Sullivan Group's SIC code is 6411 - Insurance Agents, Brokers, and Service NAICS code is 524 - Insurance Carriers and Related Activities.

How many employees does Sullivan Group have currently?

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As of March 2026, Sullivan Group has approximately 71 employees across 2 continents, including North AmericaEurope. Key team members include Chief Financial Officer: W. J.Chief Operating Officer: Z. C.Chief Financial Officer: G. L.. Explore Sullivan Group's employee directory with LeadIQ.

What industry does Sullivan Group belong to?

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Sullivan Group operates in the Insurance industry.

What technology does Sullivan Group use?

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Sullivan Group's tech stack includes JSON-LDPreactjQuery MobileElementorHTTP/3SVG SupportGravity FormsGoogle Tag Manager for WordPress.

What is Sullivan Group's email format?

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Sullivan Group's email format typically follows the pattern of FLast@sullivangroup.com. Find more Sullivan Group email formats with LeadIQ.

When was Sullivan Group founded?

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Sullivan Group was founded in 1957.

Sullivan Group

InsuranceMassachusetts, United States51-200 Employees

Since 1957 Sullivan Group has provided insurance and risk management services for individuals and small to mid-sized businesses. Although we’re proudly independent, we represent virtually all major insurance carriers to give you a host of coverage options. And our team of seasoned experts — including 18 principal/owners — offer trusted counsel to tailor just the right plan to your unique situation. Sullivan Group is fiercely proud of our local roots and relationships in Worcester, MA, and is equally excited about our growing reach domestically and internationally.

Section iconCompany Overview

Headquarters
1 Mercantile Street Suite 710 Worcester, Massachusetts 01608 United States
Phone number
SIC Code
6411 - Insurance Agents, Brokers, and Service
NAICS Code
524 - Insurance Carriers and Related Activities
Founded
1957
Employees
51-200

Section iconFunding & Financials

  • $250M$500M

    Sullivan Group's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Sullivan Group's revenue is estimated to be in the range of $250M$500M

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