Insights

Strong Sustainability Engagement Green Mountain Energy's long-standing focus on renewable energy and its commitment to reducing CO2 emissions present ongoing opportunities for clean energy adoption, carbon offset services, and sustainability consulting for environmentally conscious customers and businesses.

Strategic Partnership Expansion Recent collaborations with electric vehicle charging and environmental organizations demonstrate openness to innovative, green tech integrations and community-driven projects, providing opportunities to develop customized renewable solutions and joint marketing initiatives.

Award-Winning Customer Value Recognition with industry awards indicates high customer satisfaction and perceived value, making the company a strong candidate for premium or expanded energy service offerings, green product bundles, and loyalty programs.

Philanthropic & Community Focus Green Mountain's active charitable programs and sustainability funding efforts open avenues for corporate social responsibility partnerships, sponsored sustainability projects, and brand alignment with environmental causes to enhance corporate reputation.

Growth & Market Presence With a revenue range up to one billion dollars and a growing focus on renewable energy, there are significant sales opportunities in offering advanced green energy solutions, enterprise contracts, and technology integrations tailored for large-scale commercial clients.

Similar companies to Green Mountain Energy Company

Green Mountain Energy Company Tech Stack

Green Mountain Energy Company uses 8 technology products and services including OpenX, TikTok Pixel, Disqus, and more. Explore Green Mountain Energy Company's tech stack below.

  • OpenX
    Advertising
  • TikTok Pixel
    Analytics
  • Disqus
    Comment Systems
  • Hoefler&Co
    Font Scripts
  • Google Analytics
    Web Analytics
  • Java Servlet
    Web Frameworks
  • Nginx
    Web Servers
  • jQuery Validation Plugin
    Web Tools And Plugins

Media & News

Green Mountain Energy Company's Email Address Formats

Green Mountain Energy Company uses at least 2 format(s):
Green Mountain Energy Company Email FormatsExamplePercentage
First.Last@greenmountain.comJohn.Doe@greenmountain.com
97%
FLast@greenmountain.comJDoe@greenmountain.com
2%
Last@greenmountain.comDoe@greenmountain.com
1%
Last@greenmountainenergy.comDoe@greenmountainenergy.com
100%

Frequently Asked Questions

Where is Green Mountain Energy Company's headquarters located?

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Green Mountain Energy Company's main headquarters is located at 1301 Mckinney Street Suite 4800 Houston, Texas 77010 United States. The company has employees across 4 continents, including North AmericaEuropeAfrica.

What is Green Mountain Energy Company's phone number?

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You can contact Green Mountain Energy Company'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 Green Mountain Energy Company's official website and social media links?

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Green Mountain Energy Company's official website is greenmountainenergy.com and has social profiles on LinkedInCrunchbase.

What is Green Mountain Energy Company's NAICS code?

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Green Mountain Energy Company's NAICS code is 22 - Utilities.

How many employees does Green Mountain Energy Company have currently?

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As of June 2026, Green Mountain Energy Company has approximately 317 employees across 4 continents, including North AmericaEuropeAfrica. Key team members include Chief Information Officer Green Mountain Energy: G. F.Chief Financial Officer: J. F.Vice President Finance Accounting And Compliance: M. C.. Explore Green Mountain Energy Company's employee directory with LeadIQ.

What industry does Green Mountain Energy Company belong to?

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Green Mountain Energy Company operates in the Utilities industry.

What technology does Green Mountain Energy Company use?

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Green Mountain Energy Company's tech stack includes OpenXTikTok PixelDisqusHoefler&CoGoogle AnalyticsJava ServletNginxjQuery Validation Plugin.

What is Green Mountain Energy Company's email format?

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Green Mountain Energy Company's email format typically follows the pattern of First.Last@greenmountain.com. Find more Green Mountain Energy Company email formats with LeadIQ.

How much funding has Green Mountain Energy Company raised to date?

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As of June 2026, Green Mountain Energy Company has raised $100M in funding. The last funding round occurred on May 01, 2000 for $100M.

When was Green Mountain Energy Company founded?

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Green Mountain Energy Company was founded in 1997.

Green Mountain Energy Company

UtilitiesTexas, United States201-500 Employees

Green Mountain Energy Company is a U.S. utility that focuses on renewable power, offering 100% wind and solar energy plans for homes and businesses. It frames its mission around transforming how electricity is produced, noting that customers who choose clean energy have avoided more than 98.9 billion pounds of CO2 emissions to date. The company operates as carbon-neutral and provides sustainable living solutions, including renewable energy plans and carbon offsets, to help customers reduce their environmental footprints. Through its Sun Club charitable program, it has awarded more than $13 million in grants to nonprofits for projects in renewable energy, energy efficiency, resource conservation, and environmental stewardship. 

Founded in 1997 and based in Houston, Texas, Green Mountain Energy positions itself as the nation’s longest-serving renewable energy retailer within the utilities sector. A recent development is a June 2025 partnership with Treehouse to simplify and reduce costs for home EV charger installations for its customers.

Section iconCompany Overview

Headquarters
1301 Mckinney Street Suite 4800 Houston, Texas 77010 United States
Phone number
NAICS Code
22 - Utilities
Founded
1997
Employees
201-500

Section iconFunding & Financials

  • $100M

    Green Mountain Energy Company has raised a total of $100M of funding over 1 rounds. Their latest funding round was raised on May 01, 2000 in the amount of $100M.

  • $500M$1B

    Green Mountain Energy Company's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $100M

    Green Mountain Energy Company has raised a total of $100M of funding over 1 rounds. Their latest funding round was raised on May 01, 2000 in the amount of $100M.

  • $500M$1B

    Green Mountain Energy Company's revenue is estimated to be in the range of $500M$1B

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