Insights

Niche Market Focus The Endurance Group specializes in providing outsourced sales and marketing services to professional firms in sectors like insurance and real estate, presenting opportunities to tailor solutions that enhance referral marketing and brand evangelism strategies for clients in these industries.

Innovation Integration With a strong emphasis on leveraging advanced technologies such as AI and cloud platforms, The Endurance Group offers a compelling value proposition for firms looking to incorporate emerging tech into their growth strategies.

Recent Platform Launch The introduction of the Commonality platform demonstrates the company's capability to develop targeted solutions for referral-dependent businesses, opening avenues to expand into similar niche markets requiring specialized engagement tools.

Technology-Driven Services Their focus on AI strategy and implementation signals potential for partnerships with firms seeking digital transformation, automation, and innovative marketing methods to boost client acquisition and retention.

Growth and Positioning While operating with a relatively small team, The Endurance Group’s strategic emphasis on innovative, tech-driven consulting services positions it as a niche provider for mid-sized professional firms aiming to differentiate themselves in competitive markets.

The Endurance Group Tech Stack

The Endurance Group uses 8 technology products and services including WP Rocket, Bunny Fonts, Google Cloud, and more. Explore The Endurance Group's tech stack below.

  • WP Rocket
    Caching
  • Bunny Fonts
    Font Scripts
  • Google Cloud
    Infrastructure As A Service
  • JSON-LD
    Javascript Frameworks
  • React
    Javascript Frameworks
  • HSTS
    Security
  • Essential Addons for Elementor
    Web Platform Extensions
  • OpenResty
    Web Servers

The Endurance Group's Email Address Formats

The Endurance Group uses at least 1 format(s):
The Endurance Group Email FormatsExamplePercentage
FLast@theendurancegroup.comJDoe@theendurancegroup.com
100%

Frequently Asked Questions

Where is The Endurance Group's headquarters located?

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The Endurance Group's main headquarters is located at 16 Middle Street 2nd Floor Portland, Maine 04101 United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is The Endurance Group's phone number?

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

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The Endurance Group's official website is theendurancegroup.com and has social profiles on LinkedIn.

What is The Endurance Group's NAICS code?

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The Endurance Group's NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does The Endurance Group have currently?

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As of May 2026, The Endurance Group has approximately 22 employees across 3 continents, including North AmericaAsiaEurope. Key team members include President: J. A.Vice President: C. S.Director: A. W.. Explore The Endurance Group's employee directory with LeadIQ.

What industry does The Endurance Group belong to?

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The Endurance Group operates in the Business Consulting and Services industry.

What technology does The Endurance Group use?

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The Endurance Group's tech stack includes WP RocketBunny FontsGoogle CloudJSON-LDReactHSTSEssential Addons for ElementorOpenResty.

What is The Endurance Group's email format?

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The Endurance Group's email format typically follows the pattern of FLast@theendurancegroup.com. Find more The Endurance Group email formats with LeadIQ.

When was The Endurance Group founded?

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The Endurance Group was founded in 1999.

The Endurance Group

Business Consulting and ServicesMaine, United States11-50 Employees

In 1998, inspired by explorer Ernest Shackleton, Jim Sullivan founded The Endurance Group to offer outsourced sales and marketing services to professional firms. Over 20 years later, our mission has evolved to generate growth opportunities for clients across diverse B2B, non-profit, and B2C sectors by leveraging innovative strategies, trustworthy relationships, and advanced technologies, all grounded in integrity and creativity.

Embracing the transformative power of AI, we now offer two primary services: B2B Sales and Marketing, and AI Strategy and Implementation. We believe in the future of technology while maintaining the importance of human connection, partnering closely with our clients to ensure their success.

Section iconCompany Overview

Headquarters
16 Middle Street 2nd Floor Portland, Maine 04101 United States
Phone number
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
1999
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    The Endurance Group's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    The Endurance Group's revenue is estimated to be in the range of $10M$25M

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