Insights

Growth potential Open-Source Security operates in the computer and network security space with a moderate employee base and mid-market revenue range. This suggests opportunities for cybersecurity solutions that scale with mid-sized organizations and potential upsell as client needs expand.

Revenue leverage Reported revenue in the 10M-25M range indicates a measurable budget for security investments. Targeted security audits, proactive threat monitoring, and compliance solutions could align with their current financial capacity and growth plans.

Industry positioning Listed alongside large global IT services firms in the competitive set implies a desire to compete or partner in broader security initiatives. There may be openings for complementary services such as cloud security, data protection, and managed security services.

Recent activity There have been recent news items concerning Quadrant 4 System Corp and a revamped Quadrant 4 Health website, indicating active corporate branding and potential technology modernization initiatives that may require security enhancements, monitoring, and compliance.

Technology footprint A tech stack featuring web and analytics components suggests opportunities for securing web applications, API security, and user analytics platforms. Propose solutions around application security testing, threat detection, and governance for digital assets.

Similar companies to Open-Source Security

Open-Source Security Tech Stack

Open-Source Security uses 8 technology products and services including WordPress, Font Awesome, Google Fonts API, and more. Explore Open-Source Security's tech stack below.

  • Content Management System
  • Font Awesome
    Font Scripts
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • jQuery UI
    Javascript Libraries
  • MediaElement.js
    Video Players
  • Google Analytics
    Web Analytics
  • prettyPhoto
    Web Tools And Plugins

Open-Source Security's Email Address Formats

Open-Source Security uses at least 2 email formats:
Open-Source Security Email FormatsExamplePercentage
First.Last@qfor.comJohn.Doe@qfor.com
98%
Last.First@qfor.comDoe.John@qfor.com
2%

Frequently Asked Questions

What is Open-Source Security's phone number?

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You can contact Open-Source Security'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 Open-Source Security's official website and social media links?

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Open-Source Security's official website is qfor.com and has social profiles on LinkedIn.

How much revenue does Open-Source Security generate?

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As of September 2026, Open-Source Security's annual revenue is estimated to be $10M - $25M.

What is Open-Source Security's NAICS code?

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Open-Source Security's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Open-Source Security have currently?

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As of September 2026, Open-Source Security has approximately 161 employees across 4 continents, including North America, Asia and Europe. Key team members include President: G. H., Owner: M. H. and Director Operativo: M. D. O. Explore Open-Source Security's employee directory with LeadIQ.

What industry does Open-Source Security belong to?

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Open-Source Security operates in the Computer and Network Security industry.

What technology does Open-Source Security use?

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Open-Source Security's tech stack includes WordPress, Font Awesome, Google Fonts API, jQuery, jQuery UI, MediaElement.js, Google Analytics and prettyPhoto.

What is Open-Source Security's email format?

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Open-Source Security's email format typically follows the pattern of First.Last@qfor.com. Find more Open-Source Security email formats with LeadIQ.
Open-Source Security logo

Open-Source Security

Computer and Network SecurityEngland, United Kingdom51-200 Employees

Open-Source Security is based in London, England, United Kingdom, and operates in the computer and network security sector. The firm is described as a mid-sized organization, suggesting a workforce larger than a small business but not at the level of a large enterprise. Its official website is https://qfor.com.

The provided information does not include details on its specific offerings or its target customers. There is no publicly available data in the provided material about its founding date or client base.

Section iconCompany Overview

Phone number
Website
qfor.com
NAICS Code
5415 - Computer Systems Design and Related Services
Employees
51-200

Section iconFunding & Financials

  • $10M - $25M

    Open-Source Security's revenue is estimated to be in the range of $10M - $25M

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