DongIT is an independent web security and web development company specializing in penetration testing, secure software development, and custom-built web applications. We help organizations strengthen the security of web and mobile applications, networks, and IT infrastructure through technically in-depth assessments and secure-by-design development. Our team of certified cybersecurity specialists and developers combines hands-on security expertise with deep technical development knowledge. This combination enables DongIT to deliver secure, future-proof, and privacy-conscious solutions tailored to complex business and technical environments. Through Web Security Scan, DongIT provides comprehensive pentesting and security assessment services for web applications, APIs, cloud, OT, mobile apps, networks, and other critical IT systems. These services are supported by personalized guidance, detailed reporting, and methodologies aligned with recognized standards and compliance requirements. DongIT is also the creator of Security Reporter, a self-hosted all-in-one pentest reporting platform designed to support the full assessment workflow, from testing to reporting, collaboration, retesting, and branded PDF export. From Leiden, the Netherlands, DongIT supports clients with high-quality security and development services and contributes to the cybersecurity field through innovation, product development, and technical expertise. Learn more at dongit.eu, websecurityscan.eu, and securityreporter.app.
| Website | https://dongit.eu |
| Revenue | $6 million |
| Employees | 20 (13 on RocketReach) |
| Founded | 2011 |
| Address | 103 Schipholweg, Leiden 2316 XC, NL |
| Phone | +31 71 524 9213 |
| Technologies |
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| Industry | IT Services and IT Consulting, Government |
| Keywords | It Security, Security Consulting, Web Development, It Consulting, Cybersecurity Services, Security Audits, Security Testing, Web Security, Penetration Testing, Cybersecurity Training, Software Security, Network Security, Application Security, Security Architecture, Code Review, Vulnerability Assessment, Ethical Hacking, Security Workshops, Risk Assessment |
| Competitors | D-Link USA, Cisco, Linksys, NETGEAR, Sophos, Ubiquiti Networks, Zyxel, MikroTik, Axis, TP-Link +36 more (view full list) |
| SIC | SIC Code 92 Companies, SIC Code 922 Companies |
| NAICS | NAICS Code 9221 Companies, NAICS Code 92219 Companies, NAICS Code 92 Companies, NAICS Code 922190 Companies, NAICS Code 922 Companies |
Looking for a particular DongIT employee's phone or email?
The DongIT annual revenue was $6 million in 2026.
Wouter van Dongen is the Director and founder of DongIT.
13 people are employed at DongIT.
The NAICS codes for DongIT are [9221, 92219, 92, 922190, 922].
The SIC codes for DongIT are [92, 922].