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Connect with the Netherlands' leading CIOs, CTOs, CISOs and digital leaders. Share experiences, gain practical insights and build valuable connections through our peer-to-peer community.
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UpcomingProgrammes of three events targeting specific subgroups, such as
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Netherlands 22-09-2026 Invitation Only Physical
Executive Roundtable Dinner Beyond Data Silos: Delivering Real-Time Context for Intelligent Decision Making - 22 September 2026 - Restaurant Den Burgh, Hoofddorp Join senior digital leaders from across the Dutch public sector for an executive roundtable exploring how organisations can move beyond AI pilots to deliver measurable public value. Together with Denodo, we will discuss how trusted data, shared context and effective governance create the foundation for responsible AI, secure information sharing and better public services through an interactive peer discussion.
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Netherlands 24-09-2026
How digital leaders lead when enterprises are restructured, merged, or broken apart. Don't miss these insightful keynotes and round table discussions with your peers!
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Netherlands 02-10-2026
In oktober 2026 start de Executive Leergang Security Leadership. Mogen we een plek voor jou reserveren?
Read More"My most memorable moment at CIONET was, in fact, the CIO of the National Lottery. I never knew that the ICT there in the National Lottery could be that exciting, and I learnt so much just in one talk."
Caroline van Cromphaut, IT Director Strategy & Enterprise Architect
Proximus
“The added value from CIONET is really the connections I can make with some of the top executives in our community.”
Bart Kerkhofs, CIO
Bridgestone
“It’s always professionally organised, in nice locations, and with a little fun factor which allows the connection you make deeper.”
An Swalens, CIO
National Bank of Belgium
"My most memorable moment at CIONET was, in fact, the CIO of the National Lottery. I never knew that the ICT there in the National Lottery could be that exciting, and I learnt so much just in one talk."
Caroline van Cromphaut, IT Director Strategy & Enterprise Architect
Proximus
"The added value from CIONET is really the connections I can make with some of the top executives in our community."
Bart Kerkhofs, CIO
Bridgestone
"It’s always professionally organised, in nice locations, and with a little fun factor which allows the connection you make deeper."
An Swalens, CIO
National Bank of Belgium
"CIONET is an open-minded, inspiring group of CIO’s and professionals that understand the need of IT for their company to be a leader in their business. Discussing and sharing the future of IT, and if necessary today’s worries, in events which are led by prominent people in a respectful setting CIONET broadens your scope and enables you and your company to outshine. Networking is easy and fun. CIONET is worthwhile to be your IT network."
Els van Eekelen, CIO
Topigs Norsvin
"The added value from CIONET is really the connections I can make with some of the top executives in our community."
Bart Kerkhofs, CIO
Tata Steel
"CIONET is a community platform for CIOs, a discussion forum for knowledge sharing and networking opportunities with like-minded professionals. The platform not only focuses on knowledge sharing between CIOs, but also between IT departments and ICT companies. For me, CIONET is a way to contribute to the discipline of IT by sharing my experiences and to meet like-minded professionals. With a wider network, CIONET will be able to put important IT subjects on the agenda and attract great speakers."
Amir Arooni, Former CIO
NN Group
"CIONET staat voor mij symbool als een dynamisch en inspirerend internationaal platform. Door interessante discussies en door leerervaringen te delen met vakgenoten inspireert het mij tot persoonlijke en professionele groei. Door deel uit te maken van deze community, krijg ik toegang tot exclusieve content, netwerkmogelijkheden en de kans om te leren van de successen en uitdagingen van anderen."
Simon Janssen, CIO
HappyNurse