Born in the Datacenter industry, raised in Cybersecurity


The origins of Secior are the datacenter industry. Under the name Datacenter Brabant, the company established its reputation as a reliable datacenter operator and provider of high-quality cloud services. After the datacenter activities were sold to Eurofiber, a new strategic direction was chosen. After several years of research, Secior was relaunched with the current expert team, with in-depth knowledge of mission critical infrastructures, OT, IT & IoT cybersecurity and the auditing methods of the financial sector.

Sander Nieuwmeijer

Sander Nieuwmeijer, Founder Specialist kritische infrastucturen

Under his leadership, more than 250 mission-critical datacenters and computer rooms in multiple European countries were designed, built, and managed. DC-People, ICTroom, Datacenter Brabant.
secior edward heck

Edward Heck RA CIA, Compliance & Audits

usiness process manager with company-wide focus on IT/OT Cybersecurity, Governance, Risk Management, Compliance and Finance. Chartered Accountant (RA) and Certified Internal Auditor. Background: KPMG, Euronext and other audit functions in the banking and financial sector.

Poncke Poncin, Cybersecurity expert

A graduate in Cybersecurity from the Hogeschool van Amsterdam, Poncke brings deep theoretical knowledge and practical expertise to the field with a specialisation in Operational Technology (OT), Internet of Things (IoT) & Ethical Hacking.
secior raymond bierens

Raymond Bierens, Advisory Board

Chairman of the board of the Connect2Trust Foundation. PhD candidate at the University of Amsterdam. Cybersecurity & Strategy. Former VP of Cybersecurity at Atos.
Barbara Grofe

Barbara Grofe, Advisory Board

One of the world's highest certified cybersecurity experts: GICSP, CISSP-ISSAP-ISSEP-ISSMP, HCISPP, CSSLP, CEHv10, DoDD 8140, 8570 IAM_IAT I-II-III, IASAE I-II, CND-SP, CCSK, PCII, ITIL, MDQM, PMP. Advisor NSA, NASA, US Navy & Department of Defense



Secior's goal is to make our digital society more resilient. The extensive and long-standing background in mission critical datacenter environments is complemented by detailed knowledge of OT, IT & IoT cybersecurity. In addition, the audit, compliance, and risk advisory methods from highly regulated financial sector. A level of in-house knowledge and service that is normally only offered by much larger organizations. The approach is supported by close collaborations with renowned partners, various universities, and the conviction that every challenge requires a tailor-made response. With the growing number of cyberattacks, Secior is happy to act as your ally.

“To protect our society from those who seek to disrupt the critical infrastructure on which we all depend on every day. We combine our knowledge into an integrated solution that increases cyber resilience, identifies and mitigates threats.”

“A world in which everyone can rely on a secure internet and uninterrupted digital services 24/7 and protect the most critical infrastructure through a combination of automation, human analysis and innovation. Our goal is to give clients real-time insight into digital threats and to counter them effectively.”



We cannot protect our digital society alone.  
Here are some of our key partners who help fulfill our mission:



How can we help?

Every cyber resilience question deserves a tailor-made answer and solution. Our team understands the current challenges like no other and helps to improve and maintain the digital resilience of your organization.
Contact us: +31 85 2736036 or send an email to

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