Insights

Innovative Service Offerings The Endurance Group has expanded its services to include AI Strategy and Implementation, positioning itself as a forward-thinking partner that leverages cutting-edge technologies to drive client growth. This opens opportunities to engage sectors interested in adopting AI to enhance sales and marketing efforts.

Niche Platform Development The launch of Commonality, a referral marketing platform tailored for insurance and real estate industries, demonstrates the company's focus on creating targeted solutions for referral-dependent sectors. Sales prospects include firms seeking specialized tools to boost brand evangelism and client referrals.

Growth in Revenue Range With a revenue between 25 and 50 million dollars and a relatively small team, The Endurance Group offers flexible engagement opportunities for midsize clients looking for personalized, innovative marketing and sales services without the constraints of larger firms.

Technology-Driven Strategy Utilizing a modern tech stack including Google Cloud, React, and Google Tag Manager, the company is well-positioned to appeal to tech-savvy clients seeking data-driven marketing solutions and AI integrations to optimize their sales funnels.

Complementary Market Focus Serving diverse sectors such as B2B, non-profit, and B2C, The Endurance Group’s adaptable approach provides cross-sector sales opportunities, especially for organizations seeking innovative growth strategies that combine human connection with technological advancements.

Similar companies to The Endurance Group

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
React
Javascript Frameworks
TweenMax
Javascript Frameworks
reCAPTCHA
Security
Astra
Web Platform Extensions
Google Tag Manager for WordPress
Web Platform Extensions

Media & News

The Endurance Group launches Commonality.
For businesses like insurance, real estate, etc., which rely heavily on referral marketing and brand evangelism, The Endurance Group has developed a platform called Commonality.
May 26, 2022 | theendurancegroup.com

The Endurance Group's Email Address Formats

The Endurance Group uses at least 1 format(s):

The Endurance Group Email Formats	Example	Percentage
FLast@theendurancegroup.com	JDoe@theendurancegroup.com	50%
FLast@theendurancegroup.com	JDoe@theendurancegroup.com	50%

Frequently Asked Questions

Where is The Endurance Group's headquarters located?

The Endurance Group's main headquarters is located at 57 Exchange Street, Suite 401. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is The Endurance Group's phone number?

You can contact The Endurance Group's main corporate office by phone at

+1-207-846-****

. 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?

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

How much revenue does The Endurance Group generate?

As of December 2025, The Endurance Group's annual revenue is estimated to be $500K.

What is The Endurance Group's SIC code NAICS code?

The Endurance Group's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does The Endurance Group have currently?

As of December 2025, The Endurance Group has approximately 21 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?

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

What technology does The Endurance Group use?

The Endurance Group's tech stack includes WP RocketBunny FontsGoogle CloudReactTweenMaxreCAPTCHAAstraGoogle Tag Manager for WordPress.

What is The Endurance Group's email format?

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?

The Endurance Group was founded in 1999.

The Endurance Group

Q: How many employees does The Endurance Group have currently?

The Endurance Group has approximately 21 employees.

Q: What technology does The Endurance Group use?

The Endurance Group's tech stack includes Priority Hints, Polyfill, YouTube, jQuery Validation Plugin, Prototype.

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.

Company Overview

Headquarters: 57 Exchange Street, Suite 401
Phone number: +1-207-846-****
Website: theendurancegroup.com
SIC Code: 7389 - Business Services, Not Elsewhere Classified
NAICS Code: 5416 - Management, Scientific, and Technical Consulting Services
Founded: 1999
Employees: 11-50