Dick Hoogendoorn
Adriaan Goekooplaan 3
2517 JX Den Haag

Mastering ICT Complexity


Legian is a trusted independent business - and ICT knowledge partner - with a track record of 20 years. Based on five core competencies (ICT Infrastructure, Cyber Security, ICT Architecture, Operational Excellence and Sourcing) we partner with our customers to help them with complex ICT project and business challenges. Legian is mentioned in the list of 30 most power financial ICT Consultancy firms in The Netherlands.


Legian employs 150 specialists, and over 400 organisations have received our services. We have processed over 4 million Consultancy hours since the day we were founded. The majority of our clients are ISP service providers (national & international), Enterprises, Governmental institutes and municipalities. Based on our no nonsense best practice approach, we ensure tailor made solutions. Legian’s preparation and performance ( for any task) is of a high standard.


In today's era of rapid ICT innovations, organizations are increasingly vulnerable to cyber hacks and data leaks. Cyber Security is therefore becoming an integral part of the ICT business strategy of organizations. Based on the organizational strategy - Cyber Security policy is a business enabler for business continuity. But also an enabler in the successful introduction of new products and services whilst maintaining and increasing a reliable reputation to customers, partners, suppliers and the public domain.


Legian offers organizations detailed insights on their security strengths and security weaknesses in order to  develop an action plan that will make them more resilient and stop all kinds of cyber threats and vulnerabilities. Our focus for an in-depth scan plus analyses is focussed around; IT Security, Information Security, Cloud Security, Mobile Device Security, Internet of Things Security (IoT) and Industrial Systems Security (ICS / SCADA), as well as relations with other fields (such as privacy and business continuity management) or departments within the organization.


Our scope around Cyber Security Consultancy includes: the implementation of standards and frameworks, risk management, create security and / or privacy policies, technical and organizational security measures and business continuity and disaster recovery plans. In addition, an accessible audit is provided which is mapped to the Security Assessment of an organization.


Our Consultants have years of experience in the disciplines of cyber security and have various certifications such as: ISO 27001, CISSP, CISSP-ISSAP, GICSP, CISM, CRISC, ISMP, BCMP, CEH, CIPP / E, CIPM, etc.