Insights

Industry Leadership Sentinel Group has established itself as a leading player in the employee benefits sector with a strong revenue base between $250 million and $500 million, indicating robust market presence and potential for expansion in financial services solutions.

Recognition & Awards Consistent recognition as a top place to work and receiving multiple Best in Class awards demonstrates Sentinel Group’s strong employer brand and employee satisfaction, which can be attractive for partnerships or to leverage for client trust.

Innovative Tech Adoption Utilizing advanced technology platforms like Tableau, eMoney, and cloud services shows Sentinel Group’s commitment to leveraging data analytics and cloud solutions, providing opportunities to introduce complementary tech-driven products or integrations.

Market Engagement Active community involvement and awards such as the Community Engagement Award suggest Sentinel Group values corporate social responsibility, opening avenues for collaborative CSR initiatives or socially responsible product offerings.

Growth & Stability Recognition as a Best Place to Work and a top multi-office firm indicates organizational stability and growth potential, making Sentinel Group a promising prospect for strategic partnerships or innovative employee benefits solutions.

Sentinel Group Tech Stack

Sentinel Group uses 8 technology products and services including eMoney, Tableau, Cloudflare, and more. Explore Sentinel Group's tech stack below.

  • eMoney
    Accounting
  • Tableau
    Business Intelligence
  • Cloudflare
    Content Management System
  • jQuery UI
    Javascript Libraries
  • Vyond
    Marketing
  • LinkedIn
    Online Community Software
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics

Media & News

Sentinel Group's Email Address Formats

Sentinel Group uses at least 1 format(s):
Sentinel Group Email FormatsExamplePercentage
First.Last@sentinelgroup.comJohn.Doe@sentinelgroup.com
91%
FirstL@sentinelgroup.comJohnD@sentinelgroup.com
5%
Last@sentinelgroup.comDoe@sentinelgroup.com
3%
First@sentinelgroup.comJohn@sentinelgroup.com
1%

Frequently Asked Questions

Where is Sentinel Group's headquarters located?

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Sentinel Group's main headquarters is located at 100 Quannapowitt Parkway, Suite 300. The company has employees across 4 continents, including North AmericaAfricaAsia.

What is Sentinel Group's phone number?

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

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Sentinel Group's official website is sentinelgroup.com and has social profiles on LinkedIn.

What is Sentinel Group's SIC code NAICS code?

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Sentinel Group's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 52 - Finance and Insurance.

How many employees does Sentinel Group have currently?

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As of December 2025, Sentinel Group has approximately 346 employees across 4 continents, including North AmericaAfricaAsia. Key team members include Cfo, Partner: D. D.Cco: M. C.Cfo: D. D.. Explore Sentinel Group's employee directory with LeadIQ.

What industry does Sentinel Group belong to?

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Sentinel Group operates in the Financial Services industry.

What technology does Sentinel Group use?

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Sentinel Group's tech stack includes eMoneyTableauCloudflarejQuery UIVyondLinkedInBootstrapGoogle Analytics.

What is Sentinel Group's email format?

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Sentinel Group's email format typically follows the pattern of First.Last@sentinelgroup.com. Find more Sentinel Group email formats with LeadIQ.

When was Sentinel Group founded?

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Sentinel Group was founded in 1987.

Sentinel Group

Financial ServicesMassachusetts, United States201-500 Employees

Sentinel Group is the employee benefits provider who makes it EASY: easy for your people; easy for your business; and easy for you.

Section iconCompany Overview

Headquarters
100 Quannapowitt Parkway, Suite 300
Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
52 - Finance and Insurance
Founded
1987
Employees
201-500

Section iconFunding & Financials

  • $250M$500M

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

Section iconFunding & Financials

  • $250M$500M

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

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