Insights

Sustainability Focus Fortistar's mission to accelerate the transition to a lower carbon future positions it as a key partner for companies and organizations seeking sustainable energy solutions, presenting opportunities for collaboration on renewable and clean energy projects.

Sector Expertise With extensive experience in the Power, Transportation, and Industrial sectors, Fortistar offers potential for tailored investments and technological integrations within these industries, appealing to firms aiming to enhance their operational sustainability.

Financial Capacity Operating with a revenue range of $25M to $50M, Fortistar demonstrates solid financial performance, making it a viable partner for co-investments, project funding, or strategic partnerships in energy and infrastructure projects.

Growth Potential Given its recent activity and niche focus, Fortistar is well-positioned to expand its portfolio and investment initiatives, particularly in emerging renewable technologies, offering sales opportunities around innovative energy solutions.

Technology Utilization The company's use of advanced digital tools and analytics indicates an openness to adopting innovative technology solutions, creating potential for tech vendors to provide data-driven solutions that enhance operational efficiency and sustainability performance.

Fortistar Tech Stack

Fortistar uses 8 technology products and services including FrontPage, Modernizr, jQuery, and more. Explore Fortistar's tech stack below.

  • FrontPage
    Editors
  • Modernizr
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics
  • Contact Form 7
    Web Platform Extensions
  • TouchSwipe
    Web Tools And Plugins

Media & News

Fortistar's Email Address Formats

Fortistar uses at least 1 format(s):
Fortistar Email FormatsExamplePercentage
FLast@fortistar.comJDoe@fortistar.com
47%
FirLast@fortistar.comJohDoe@fortistar.com
3%
FirstLast@fortistar.comJohnDoe@fortistar.com
3%
FLast@fortistar.comJDoe@fortistar.com
47%

Frequently Asked Questions

Where is Fortistar's headquarters located?

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Fortistar's main headquarters is located at White Plains, New York 10601 United States. The company has employees across 2 continents, including North AmericaAsia.

What is Fortistar's stock symbol?

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Fortistar is a publicly traded company; the company's stock symbol is FSSIW.

What is Fortistar's official website and social media links?

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Fortistar's official website is fortistar.com and has social profiles on LinkedIn.

How much revenue does Fortistar generate?

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As of April 2026, Fortistar's annual revenue is estimated to be $3.6M.

What is Fortistar's SIC code NAICS code?

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Fortistar's SIC code is 4911 - Electric Services NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does Fortistar have currently?

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As of April 2026, Fortistar has approximately 58 employees across 2 continents, including North AmericaAsia. Key team members include Chief Technology Officer: B. A.Vice President Of Engineering: D. N.Adm Assistant To President: L. F.. Explore Fortistar's employee directory with LeadIQ.

What industry does Fortistar belong to?

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Fortistar operates in the Venture Capital and Private Equity Principals industry.

What technology does Fortistar use?

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Fortistar's tech stack includes FrontPageModernizrjQueryGoogle Tag ManagerBootstrapGoogle AnalyticsContact Form 7TouchSwipe.

What is Fortistar's email format?

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Fortistar's email format typically follows the pattern of FLast@fortistar.com. Find more Fortistar email formats with LeadIQ.

Fortistar

Venture Capital and Private Equity PrincipalsNew York, United States51-200 Employees

Founded in 1993, Fortistar is a privately owned investment firm focused on accelerating the transition to a lower carbon future.  We invest our own capital and support those investments with a hands-on approach to creating economic value responsibly. 

We have extensive experience in the Power, Transportation, and Industrial sectors as well as the technologies evolving them.  

Our success is built on a foundation of problem solving, collaboration, and utilization of an experienced team who share a deep understanding of operations, finance, and development to drive sustainable performance.

Section iconCompany Overview

Headquarters
White Plains, New York 10601 United States
SIC Code
4911 - Electric Services
Stock Symbol
FSSIW
NAICS Code
52391 - Miscellaneous Intermediation
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    Fortistar's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Fortistar's revenue is estimated to be in the range of $25M$50M

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