Insights

Expansion Through Acquisition GSE Systems recent acquisition of Iddeal Concepts enhances its nuclear engineering capabilities, presenting an opportunity to offer integrated engineering and simulation solutions to nuclear power facilities seeking comprehensive upgrades or performance optimization.

Innovative Hydrogen Projects The company's development of Solid Oxide Electrolysis and Fuel Cell models for hydrogen and power production indicates a strong position in clean energy technology, opening avenues to collaborate with utilities and energy firms investing in hydrogen infrastructure and renewable energy integration.

Strategic Industry Collaborations Partnerships with industry leaders like Rolls-Royce SMR exemplify GSE’s role in developing advanced power station simulators, providing sales opportunities for customized training, simulation, and modeling solutions tailored to emerging nuclear and small modular reactor markets.

Market Focus on Decarbonization GSE’s active participation in clean-energy events and its support for decarbonization initiatives highlight its alignment with utilities and power producers aiming to modernize and make their operations more sustainable, creating demand for its performance-enhancing engineering services.

Financial Growth Potential With revenues between 500 million and 1 billion dollars and recent leadership appointments, GSE is positioned for strategic growth in the energy and consulting sectors, making it a prime candidate for targeted sales efforts towards multinational energy companies seeking innovative performance solutions.

GSE Systems Tech Stack

GSE Systems uses 8 technology products and services including LinkedIn Ads, Cloudflare, oEmbed, and more. Explore GSE Systems's tech stack below.

  • LinkedIn Ads
    Advertising
  • Cloudflare
    Content Management System
  • oEmbed
    Dev Tools
  • Microsoft 365
    Email
  • Font Awesome
    Font Scripts
  • reCAPTCHA
    Security
  • RELAP/SCDAPSIM Software
    Software As A Service
  • X-Content-Type-Options
    Web & Portal Technology

Media & News

GSE Systems's Email Address Formats

GSE Systems uses at least 1 format(s):
GSE Systems Email FormatsExamplePercentage
First.Last@gses.comJohn.Doe@gses.com
94%
F.Last@gses.comJ.Doe@gses.com
3%
Last@gses.comDoe@gses.com
2%
FLast@gses.comJDoe@gses.com
1%

Frequently Asked Questions

Where is GSE Systems's headquarters located?

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GSE Systems's main headquarters is located at 6940 Columbia Gateway Drive Suite #470 Columbia, Maryland 21046 United States. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is GSE Systems's phone number?

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You can contact GSE Systems'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 GSE Systems's official website and social media links?

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GSE Systems's official website is gses.com and has social profiles on LinkedIn.

How much revenue does GSE Systems generate?

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As of February 2026, GSE Systems's annual revenue is estimated to be $57M.

What is GSE Systems's SIC code NAICS code?

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GSE Systems's SIC code is 7372 - Prepackaged Software NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does GSE Systems have currently?

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As of February 2026, GSE Systems has approximately 393 employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer President: S. S.Ceo: G. T.Chief Executive Officer: K. L.. Explore GSE Systems's employee directory with LeadIQ.

What industry does GSE Systems belong to?

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GSE Systems operates in the Business Consulting and Services industry.

What technology does GSE Systems use?

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GSE Systems's tech stack includes LinkedIn AdsCloudflareoEmbedMicrosoft 365Font AwesomereCAPTCHARELAP/SCDAPSIM SoftwareX-Content-Type-Options.

What is GSE Systems's email format?

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GSE Systems's email format typically follows the pattern of First.Last@gses.com. Find more GSE Systems email formats with LeadIQ.

When was GSE Systems founded?

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GSE Systems was founded in 1971.

GSE Systems

Business Consulting and ServicesMaryland, United States201-500 Employees

For over 50 years, GSE Solutions has enabled nuclear power and energy facilities worldwide to achieve operational goals and anticipate future needs with confidence. Leveraging our advanced engineering services and cutting-edge software, our industry-leading experts work to enhance plant performance, support the generation of safe, carbon-free electricity, and drive substantial cost savings. Our versatile platform provides targeted services—from engineering design and analysis to programs, plant performance, compliance, and simulation—each tailored to boost plant efficiency and extend its operational life.

Section iconCompany Overview

Headquarters
6940 Columbia Gateway Drive Suite #470 Columbia, Maryland 21046 United States
Phone number
Website
gses.com
SIC Code
7372 - Prepackaged Software
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Founded
1971
Employees
201-500

Section iconFunding & Financials

  • $500M$1B

    GSE Systems's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    GSE Systems's revenue is estimated to be in the range of $500M$1B

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