Insights

Strong MDR focus DefendEdge emphasizes round-the-clock monitoring and proactive threat mitigation via its Managed Detection & Response service, backed by a dedicated Security Operations Center and Network Operations Center, presenting a clear upsell path for comprehensive threat detection and incident response engagements.

US-centric expertise With an 85% veteran workforce holding security clearances and exclusive US citizen composition, DefendEdge can position as a trusted, compliant partner for government, defense contractors, and regulated industries seeking high-assurance cybersecurity services.

CTI advantage The Cyber Threat Intelligence team monitoring impersonations, social media activity, and deep/dark web credentials offers an opportunity to bundle enhanced threat intel feeds, credential protection, and targeted takedowns into managed services for existing clients.

No offshoring pledge DefendEdge’s commitment to never outsourcing its practices can be highlighted to prospects prioritizing in-source control, data sovereignty, and consistent service levels, making it a differentiator in competitive bids for enterprises and compliance-driven buyers.

Growth and scale fit Revenue in the mid five-figure to lower six-figure range and a mid-market employee base position DefendEdge as a potential partner for mid-market organizations seeking scalable security operations, while opportunities exist to upsell enterprise-grade features and expanded managed services.

Similar companies to DefendEdge

DefendEdge Tech Stack

DefendEdge uses 8 technology products and services including HubSpot Analytics, Apache Spark, Amazon Web Services, and more. Explore DefendEdge's tech stack below.

DefendEdge's Email Address Formats

DefendEdge uses at least 4 email formats:
DefendEdge Email FormatsExamplePercentage
FirstL@defendedge.comJohnD@defendedge.com
93%
FirstLast@defendedge.comJohnDoe@defendedge.com
4%
Last.F@defendedge.comDoe.J@defendedge.com
2%
F-Last@defendedge.comJ-Doe@defendedge.com
1%

Frequently Asked Questions

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

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DefendEdge's official website is defendedge.com and has social profiles on LinkedIn.

How much revenue does DefendEdge generate?

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As of August 2026, DefendEdge's annual revenue is estimated to be $25M - $50M.

What is DefendEdge's NAICS code?

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DefendEdge's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does DefendEdge have currently?

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As of August 2026, DefendEdge has approximately 106 employees across 3 continents, including North America, Asia and Europe. Key team members include Acting Ciso & Director Of Business Operations Governance: W. L., Managing Partner: T. T. and Security Operations Center Team Lead And Level 2 Analyst: H. M. Explore DefendEdge's employee directory with LeadIQ.

What industry does DefendEdge belong to?

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DefendEdge operates in the Computer and Network Security industry.

What technology does DefendEdge use?

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DefendEdge's tech stack includes HubSpot Analytics, Apache Spark, Amazon Web Services, WordPress, CookieYes, Microsoft SQL Server, Piwik and Vimeo.

What is DefendEdge's email format?

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DefendEdge's email format typically follows the pattern of FirstL@defendedge.com. Find more DefendEdge email formats with LeadIQ.

When was DefendEdge founded?

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DefendEdge was founded in 2017.
DefendEdge logo

DefendEdge

Computer and Network SecurityIllinois, United States51-200 Employees

DefendEdge is a United States-based cybersecurity firm that protects clients' firewalls, endpoints, and applications from cyber threats and vulnerabilities. Its Managed Detection & Response (MDR) services are delivered from a Security Operations Center and a Network Operations Center, enabling around-the-clock monitoring and proactive threat mitigation.

The company serves organizations seeking comprehensive protection for their networks and digital assets. It emphasizes an in-house approach, relying on a workforce largely composed of veterans holding security clearances and US citizens. Headquartered in Elmhurst, Illinois, the firm operates within the US computer and network security sector.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2017
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

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

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