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Insights

Proactive Defense Fidelis Security operates in proactive cyber defense with XDR and CNAPP platforms, indicating a strong value proposition for enterprises seeking integrated threat detection, response automation, and attack surface reduction.

Enterprise Credentials With 201-500 employees and a global enterprise/government customer base, there is a clear市場 opportunity to upsell large accounts with multi-cloud security, CNAPP coverage, and extended detection and response needs.

Growth Signals Recent leadership addition as Chief Technology Officer and notable recognition as a trusted provider suggest strategic investments in product development and credible positioning to win more enterprise contracts.

Cloud and EU Expansion Past product launches and cloud-focused offerings (CloudPassage Halo in Europe) indicate ongoing cloud-native and regional expansion opportunities, aligning with customers migrating to cloud and requiring CNAPP and AD security features.

Strategic Partnerships Acquisition activity in 2023 and partner ecosystem activity imply potential for co-sell partnerships and channel-driven deals, creating avenues for accelerated market access and revenue growth.

Similar companies to Fidelis Security

Fidelis Security Tech Stack

Fidelis Security uses 8 technology products and services including Microsoft Clarity, iCIMS, HashiCorp Terraform, and more. Explore Fidelis Security's tech stack below.

Media & News

Fidelis Security's Email Address Formats

Fidelis Security uses at least 4 email formats:
Fidelis Security Email FormatsExamplePercentage
First.Last@fidelissecurity.comJohn.Doe@fidelissecurity.com
91%
Last.First@fidelissecurity.comDoe.John@fidelissecurity.com
4%
FLast@fidelissecurity.comJDoe@fidelissecurity.com
3%
FirstLast@fidelissecurity.comJohnDoe@fidelissecurity.com
2%

Frequently Asked Questions

What is Fidelis Security's phone number?

Minus sign iconPlus sign icon You can contact Fidelis Security's main corporate office by phone at
+1-301-652-****
. 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 Fidelis Security's official website and social media links?

Minus sign iconPlus sign iconFidelis Security's official website is fidelissecurity.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Fidelis Security generate?

Minus sign iconPlus sign icon As of August 2026, Fidelis Security's annual revenue is estimated to be $250M - $500M.

What is Fidelis Security's SIC code and NAICS code?

Minus sign iconPlus sign iconFidelis Security's SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Fidelis Security have currently?

Minus sign iconPlus sign iconAs of August 2026, Fidelis Security has approximately 207 employees across 5 continents, including North America, Asia and Africa. Key team members include Chief Executive Officer: S. T., Ceo: S. S. and Vice President Of International Sales: I. D. Explore Fidelis Security's employee directory with LeadIQ.

What industry does Fidelis Security belong to?

Minus sign iconPlus sign iconFidelis Security operates in the Computer and Network Security industry.

What technology does Fidelis Security use?

Minus sign iconPlus sign iconFidelis Security's tech stack includes Microsoft Clarity, iCIMS, HashiCorp Terraform, Drupal, Jenkins, Salesforce, Google Cloud and Marketo.

What is Fidelis Security's email format?

Minus sign iconPlus sign iconFidelis Security's email format typically follows the pattern of First.Last@fidelissecurity.com. Find more Fidelis Security email formats with LeadIQ.

How much funding has Fidelis Security raised to date?

Minus sign iconPlus sign icon As of August 2026, Fidelis Security has raised $49M in funding. The last funding round occurred on Sep 15, 2022.

When was Fidelis Security founded?

Minus sign iconPlus sign iconFidelis Security was founded in 2023.
Fidelis Security logo

Fidelis Security

Computer and Network SecurityCalifornia, United States201-500 Employees

Fidelis Security is a mid-sized player in the computer and network security industry, headquartered in Riverside, California. It concentrates on proactive cyber defense for global enterprises, delivering integrated XDR and CNAPP platforms that unify IT security operations to shrink attack surfaces and speed up threat detection, analysis, and response. The company serves a global client base that includes commercial, enterprise, and government organizations. In July 2024, Fidelis Security announced the appointment of Drew Orsinger as Chief Technology Officer. The information provided does not include the founding date, but the company is actively pursuing leadership changes and product development in its market.

Section iconCompany Overview

Phone number
+1-301-652-****
Website
fidelissecurity.com
SIC Code
7372 - Prepackaged Software
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2023
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $49M

    Fidelis Security has raised a total of $49M of funding over 5 rounds. Their latest funding round was raised on Sep 15, 2022 as a Private Equity.

  • $250M - $500M

    Fidelis Security's revenue is estimated to be in the range of $250M - $500M

Company Leadership

  • Chief Executive Officer at Fidelis Security
    S. T.
    Chief Executive Officer
    Mobile Phone
  • Ceo at Fidelis Security
    S. S.
    Ceo
    Mobile Phone
  • Vice President Of International Sales at Fidelis Security
    I. D.
    Vice President Of International Sales
    Mobile Phone
  • Director Of Strategic Growth Initiatives & Partner Experience at Fidelis Security
    M. G.
    Director Of Strategic Growth Initiatives & Partner Experience
    Mobile Phone
  • Regional Sales Director at Fidelis Security
    W. E.
    Regional Sales Director
    Mobile Phone

Employee Directory

  • Regional Director at Fidelis Security
    A. M.
    Regional Director
    Mobile Phone
  • Regional Director, Apac at Fidelis Security
    S. L.
    Regional Director, Apac
    Mobile Phone
  • Director Software Qa at Fidelis Security
    S. Z.
    Director Software Qa
    Mobile Phone
  • Saled Director at Fidelis Security
    C. M.
    Saled Director
    Mobile Phone
  • Sdr Manager at Fidelis Security
    G. K.
    Sdr Manager
    Mobile Phone

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