Insights

Market Leadership OffSec is a prominent player in the cybersecurity training industry with a substantial revenue base estimated between 500 million to one billion dollars, indicating a strong market presence and credibility that can facilitate new customer acquisition.

Expansion Initiatives Recent launches like Kali Linux 2025.3 and CyberCore Security Essentials demonstrate OffSec's ongoing product development, presenting opportunities to upsell advanced and entry-level cybersecurity training courses to existing clients or attract new organizations seeking comprehensive skill development.

Strategic Partnerships Collaborations with organizations like SysteCom, Craw Security, and Wisporg highlight OffSec's focus on expanding its reach through alliances, which can open avenues for joint offerings, enterprise deals, and targeted corporate training programs.

Workforce Development With nearly 1000 to 5000 employees and active investments in professional certifications like OSIR, OffSec is positioned to engage large organizations looking to enhance their cybersecurity talent pipeline through enterprise-wide training solutions.

Investment and Growth The recent acquisition by Leeds Equity Partners indicates strong financial backing, providing potential for expansion into new markets, development of tailored solutions, and larger-scale enterprise sales efforts tailored for institutional clients.

OffSec Tech Stack

OffSec uses 8 technology products and services including DoubleClick, HubSpot Analytics, Chili Piper, and more. Explore OffSec's tech stack below.

  • DoubleClick
    Ad Exchanges
  • HubSpot Analytics
    Analytics
  • Chili Piper
    Appointment Scheduling
  • Tableau
    Business Intelligence
  • Amazon Web Services
    Cloud Hosting
  • Canny
    Customer Feedback Management
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries

Media & News

OffSec's Email Address Formats

OffSec uses at least 2 format(s):
OffSec Email FormatsExamplePercentage
F.Last@offensive-security.comJ.Doe@offensive-security.com
85%
First@offensive-security.comJohn@offensive-security.com
6%
FM.Last@offensive-security.comJM.Doe@offensive-security.com
4%
FLast@offensive-security.comJDoe@offensive-security.com
2%
L.First@offensive-security.comD.John@offensive-security.com
1%
FirstL@offensive-security.comJohnD@offensive-security.com
1%
FirstLast@offensive-security.comJohnDoe@offensive-security.com
1%
F.Last@offsec.comJ.Doe@offsec.com
64%
First@offsec.comJohn@offsec.com
36%

Frequently Asked Questions

Where is OffSec's headquarters located?

Minus sign iconPlus sign icon
OffSec's main headquarters is located at 71 Vanderbilt Ave, 3rd Floor New York, NY 10017, US. The company has employees across 6 continents, including North AmericaAsiaEurope.

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

Minus sign iconPlus sign icon
OffSec's official website is offsec.com and has social profiles on LinkedInCrunchbase.

What is OffSec's NAICS code?

Minus sign iconPlus sign icon
OffSec's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does OffSec have currently?

Minus sign iconPlus sign icon
As of October 2025, OffSec has approximately 1.1K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Revenue Officer (cro): M. K.Chief Revenue Officer: S. M.Chief Architect: T. R.. Explore OffSec's employee directory with LeadIQ.

What industry does OffSec belong to?

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

What technology does OffSec use?

Minus sign iconPlus sign icon
OffSec's tech stack includes DoubleClickHubSpot AnalyticsChili PiperTableauAmazon Web ServicesCannyGoogle Fonts APIjQuery.

What is OffSec's email format?

Minus sign iconPlus sign icon
OffSec's email format typically follows the pattern of F.Last@offensive-security.com. Find more OffSec email formats with LeadIQ.

When was OffSec founded?

Minus sign iconPlus sign icon
OffSec was founded in 2006.
OffSec

OffSec

Computer and Network SecurityUnited States1001-5000 Employees

Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.

Section iconCompany Overview

Headquarters
71 Vanderbilt Ave, 3rd Floor New York, NY 10017, US
Website
offsec.com
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2006
Employees
1001-5000

Section iconFunding & Financials

  • $500M$1B

    OffSec's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    OffSec's revenue is estimated to be in the range of $500M$1B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.