Insights

Regional footprint Gateway Energy Services operates in over 35 markets across eight states, the District of Columbia, and Ontario, Canada, indicating broad potential for cross-market upsell of bundled energy solutions to residential and business customers.

Independent supplier As one of the largest independent energy providers, Gateway emphasizes competitive pricing and pricing stability, presenting a sales angle to customers disenchanted with incumbent suppliers and a path to differentiate with service quality.

Legal risk signals Recent and past legal actions related to pricing practices and contract disputes suggest a need for compliant, transparent sales approaches and opportunities to position risk-managed, trusted billing solutions for customers and regulators.

Technology stack Utilization of analytics and marketing tech (Google Analytics, SiteCatalyst, SendGrid, Microsoft 365) enables data-driven outreach, targeted campaigns, and customer lifecycle management to identify high-value segments and optimize conversion.

Revenue tier With reported revenue in the tens of millions and a workforce under 100, Gateway sits between small and mid-market, offering scalable programs for SMBs and regional enterprises seeking cost stability and supplier diversification.

Gateway Energy Services Corporation Tech Stack

Gateway Energy Services Corporation uses 8 technology products and services including SiteCatalyst, Microsoft 365, SendGrid, and more. Explore Gateway Energy Services Corporation's tech stack below.

  • SiteCatalyst
    Analytics
  • Microsoft 365
    Email
  • SendGrid
    Email Delivery
  • Windows Server
    Operating Systems
  • HSTS
    Security
  • YouTube
    Video Players
  • X-Content-Type-Options
    Web & Portal Technology
  • Google Analytics
    Web Analytics

Gateway Energy Services Corporation's Email Address Formats

Gateway Energy Services Corporation uses at least 1 format(s):
Gateway Energy Services Corporation Email FormatsExamplePercentage
FLast@gesc.comJDoe@gesc.com
73%
First.Last@gesc.comJohn.Doe@gesc.com
16%
LastFi@gesc.comDoeJo@gesc.com
7%
FirstLas@gesc.comJohnDoe@gesc.com
4%

Frequently Asked Questions

What is Gateway Energy Services Corporation's phone number?

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You can contact Gateway Energy Services Corporation'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 Gateway Energy Services Corporation's official website and social media links?

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Gateway Energy Services Corporation's official website is gesc.com and has social profiles on LinkedIn.

How much revenue does Gateway Energy Services Corporation generate?

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As of July 2026, Gateway Energy Services Corporation's annual revenue is estimated to be $50M - $100M.

What is Gateway Energy Services Corporation's NAICS code?

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Gateway Energy Services Corporation's NAICS code is 211 - Oil and Gas Extraction.

How many employees does Gateway Energy Services Corporation have currently?

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As of July 2026, Gateway Energy Services Corporation has approximately 40 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Chief Information Officer Finance-Other: K. D.Director, Business Development Manager: M. S.Quality Assurance: C. R.. Explore Gateway Energy Services Corporation's employee directory with LeadIQ.

What industry does Gateway Energy Services Corporation belong to?

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Gateway Energy Services Corporation operates in the Oil and Gas industry.

What technology does Gateway Energy Services Corporation use?

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Gateway Energy Services Corporation's tech stack includes SiteCatalystMicrosoft 365SendGridWindows ServerHSTSYouTubeX-Content-Type-OptionsGoogle Analytics.

What is Gateway Energy Services Corporation's email format?

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Gateway Energy Services Corporation's email format typically follows the pattern of FLast@gesc.com. Find more Gateway Energy Services Corporation email formats with LeadIQ.

When was Gateway Energy Services Corporation founded?

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Gateway Energy Services Corporation was founded in 1997.
Gateway Energy Services Corporation logo

Gateway Energy Services Corporation

Oil and GasNew York, United States11-50 Employees

Gateway Energy Services Corporation, based in Rockland County, New York, is a retail energy provider offering natural gas and electricity to residential and business customers. It serves more than 35 markets across eight states, the District of Columbia, and Ontario, Canada, operating as Gateway Power Services in Texas and Gateway Energy Services Ltd. in Canada. The company was founded in 1997 and maintains a presence at 400 Rella Boulevard, Suite 300, Montebello, New York.

Its products are positioned to offer pricing stability and dependable service within the independent energy provider segment of the oil and gas industry. The customer base includes residential households and business customers seeking choice and predictable energy costs across multiple markets. In March 2021, Gateway Energy Services was named in a class-action lawsuit alleging bad-faith pricing practices affecting customers in New Jersey and other states.

Section iconCompany Overview

Phone number
Website
gesc.com
NAICS Code
211 - Oil and Gas Extraction
Founded
1997
Employees
11-50

Section iconFunding & Financials

  • $50M - $100M

    Gateway Energy Services Corporation's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    Gateway Energy Services Corporation's revenue is estimated to be in the range of $50M - $100M

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