Insights

High Value Clients OnDefend already secures multi-million dollar revenue with a 51-200 employee base and an emphasis on advanced cybersecurity testing, indicating strong interest from larger enterprises and government-adjacent clients. Potential sales angle: target mid-market to upper-mid-market organizations with complex tech stacks and regulatory requirements seeking continuous adversary emulation and validation.

Strategic Partnerships Historical partnerships with BDO Digital, Sentinel Technologies, Modis, and ACI Learning show OnDefend’s success with channel and services partners to expand reach. Opportunity: pursue new MSPs, integrators, and training firms to embed BAS capabilities, extending market access and recurring revenue through co-sell and joint go-to-market programs.

Industry Validation Recent high-profile engagements, including a security assessment for DJI, demonstrate credibility with global manufacturers and security-conscious brands. Sales approach: leverage case studies and executive briefings to win contracts with hardware, drone, and technology companies that require continuous security validation across software, cloud, and IoT environments.

Award and Thought Leadership CEO Chris Freedman’s 2025 Innovator of the Year recognition signals strong leadership and market credibility. Upsell opportunity: present leadership-driven webinars, advisory engagements, and premium content to potential clients seeking trusted partners with cutting-edge capabilities in breach and attack simulations.

Global and Cloud Focus OnDefend emphasizes validation across cloud, hardware, IoT, and AI, backed by AI-driven intelligence and proprietary BAS tools. Market opportunity: target enterprises undergoing cloud migrations, digital transformation, and AI/IoT deployments that need ongoing risk validation, as well as cloud security services buyers seeking continuous assurance rather than periodic testing.

OnDefend Tech Stack

OnDefend uses 8 technology products and services including jsDelivr, Cloudflare, Google Cloud DNS, and more. Explore OnDefend's tech stack below.

  • jsDelivr
    Content Delivery Network
  • Cloudflare
    Content Management System
  • Google Cloud DNS
    Domain Name Services
  • Paycor
    Human Resource Management System
  • Vue.js
    Javascript Frameworks
  • Element UI
    Javascript Frameworks
  • HubSpot
    Marketing Automation
  • WP Engine
    Platform As A Service

Media & News

OnDefend's Email Address Formats

OnDefend uses at least 1 format(s):
OnDefend Email FormatsExamplePercentage
First.Last@ondefend.comJohn.Doe@ondefend.com
69%
First@ondefend.comJohn@ondefend.com
15%
Last@ondefend.comDoe@ondefend.com
10%
F.Last@ondefend.comJ.Doe@ondefend.com
6%

Frequently Asked Questions

What is OnDefend's phone number?

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

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OnDefend's official website is ondefend.com and has social profiles on LinkedIn.

How much revenue does OnDefend generate?

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As of July 2026, OnDefend's annual revenue is estimated to be $50M - $100M.

What is OnDefend's NAICS code?

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

How many employees does OnDefend have currently?

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As of July 2026, OnDefend has approximately 74 employees across 1 continents, including North America. Key team members include Head Of Software Engineering/Product Development: M. M.Director Of Offensive Security, Innovation, Research, And Advance Testing: J. B.Application Security Manager: M. Z.. Explore OnDefend's employee directory with LeadIQ.

What industry does OnDefend belong to?

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OnDefend operates in the IT Services and IT Consulting industry.

What technology does OnDefend use?

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OnDefend's tech stack includes jsDelivrCloudflareGoogle Cloud DNSPaycorVue.jsElement UIHubSpotWP Engine.

What is OnDefend's email format?

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OnDefend's email format typically follows the pattern of First.Last@ondefend.com. Find more OnDefend email formats with LeadIQ.

When was OnDefend founded?

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OnDefend was founded in 2016.
OnDefend logo

OnDefend

IT Services and IT ConsultingFlorida, United States51-200 Employees

OnDefend is a mid-sized IT services and consulting firm based in Jacksonville, Florida, that specializes in cybersecurity testing and ongoing security validation for complex technology environments. The company conducts ongoing simulations that mimic real-world attackers to assess risk across multiple layers, uncovering hidden attack paths, control weaknesses, and systemic gaps that traditional testing often misses. Its work spans software, cloud, hardware, IoT, and AI environments, drawing on deep adversarial testing expertise and data-driven intelligence to inform risk decisions. This approach aims to give organizations a more complete view of their security posture beyond point-in-time assessments.

Positioned within the IT services and IT consulting industry, OnDefend provides proactive cyber defense capabilities that help clients validate and strengthen controls across diverse technology stacks. A notable development in its recent history is the 2024 integration of its breach and attack simulation technology into BDO Digital's Active Assure security service, expanding its reach to enterprise clients.

Section iconCompany Overview

Phone number
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2016
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    OnDefend's revenue is estimated to be in the range of $50M - $100M

Section iconFunding & Financials

  • $50M - $100M

    OnDefend's revenue is estimated to be in the range of $50M - $100M

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