Cybersecurity companies and decision-makers. Page 2
Browse Cybersecurity companies with their email formats and decision-maker contacts. Statistics refreshed Nov 5, 2026.
The Cybersecurity landscape
Cybersecurity companies deliver threat detection, compliance, identity management, and infrastructure protection solutions for businesses of all sizes. Sales processes typically involve CISOs, security architects, and IT leadership.
Access verified security decision-makers in organizations prioritizing data protection, regulatory compliance, and enterprise resilience.
Industry snapshot
By company size
By headquarters country
Segments within Cybersecurity
33 Cybersecurity company profiles (filtered)
| Company | Details | Segments | Employees | Verified contacts | Top email format |
|---|---|---|---|---|---|
CyberXcyberx-labs.com
CyberX is a robust cybersecurity platform for continuously reducing IoT or OT risks.
|
📍 Waltham, MA | Network Security | — | 2 | {last} 50% |
DQE Communicationsdqecom.com
DQE Communications provides fiber-optic network access, internet services, and cloud solutions for businesses.
|
📍 Pittsburgh, PA | Network Security, Technical Support | — | 2 | {first.last} 50% |
McAfeemcafee.com
McAfee is an online security company that provides virus alerts and analysis on malware, network security threats, and web vulnerabilities.
|
📍 Santa Clara, CA | Electronics, Network Security | — | 1 | {first_last} 100% |
Finjan Holdingsfinjan.com
Finjan owns and licenses patents on various cybersecurity processes to providers of enterprise-level network security solutions.
|
📍 New York, NY | Intellectual Property, Internet | — | 1 | {flast} 100% |
|
📍 Philadelphia, PA | Internet, Network Security | — | 1 | {first.last} 100% |
NSFOCUSnsfocusglobal.com
NSFOCUS is a proven global leader in providing enterprise-level network security solutions and services.
|
📍 Santa Clara, CA | Apps, Cloud Security | — | 1 | {first.last} 100% |
SonicWALLsonicwall.com
SonicWALL provides network, content, web, and email security, remote access, and business continuity solutions.
|
📍 Milpitas, CA | Content, Network Security | — | 1 | {flast} 100% |
Rapid7rapid7.com
Rapid7 is a cybersecurity company that helps organizations detect and respond to security threats effectively.
|
📍 Boston, MA | Analytics, Network Security | — | 1 | {first} 100% |
|
📍 Austin, TX | Network Security | — | 0 | — |
Elasticaelastica.net
Elastica offers data science powered SaaS app and cloud service security for companies of all sizes.
|
📍 Mountain View, CA | Cloud Security, Network Security | — | 0 | — |
Center for Internet Securitycisecurity.org
The Center for Internet Security is focused on enhancing the cybersecurity readiness and response of public and private sector entities.
|
📍 East Greenbush, New York, United States | Network Security | — | 0 | — |
KnowBe4KnowBe4.com
KnowBe4 is a security platform for security awareness training and simulated phishing attacks.
|
📍 Clearwater, FL | Network Security | — | 0 | — |
Dreamit Venturesdreamit.com
Venture fund focused on startups with pilots or revenue that are ready to scale.
|
📍 Philadelphia, PA | Cloud Security, Fraud Detection | — | 0 | — |
Questions about Cybersecurity leads
How many Cybersecurity companies are in the database?
The database holds 33 Cybersecurity company records. 33 of them have a public profile you can browse on this page.
Which Cybersecurity roles are most common in the contact data?
In a sample of contacts for this industry the most common roles were CEO / Founder, VP of Sales, VP of Engineering.
Can I export this list?
Registered users can export contacts for Technology & Software from their account.
Parent industry and related segments
About this data
Only organizations with a business domain are listed. Consumer mail providers such as Gmail or Yahoo are excluded from contact lists.
How the data is collected · Editorial policy · Email format guide