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Welcome to CIONET Belgium

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Upcoming Events

 
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Belgium 28-8-25 Country Members Physical english

20 Years CIONET - CIONET Belgium: Summer Festival

A special celebration marking 20 years of CIONET—two decades of empowering digital leaders and driving innovation in the technology landscape. This exclusive event will bring together our members to reflect on the incredible journey we've shared and look ahead to the future of digital leadership.Featuring keynote presentations from visionary CIOs, industry pioneers, and founding members, we’ll explore how far we’ve come and what lies ahead in the ever-evolving world of technology. Together, we will honour the contributions of our members who have shaped CIONET’s legacy while offering insights into how the community will continue to lead in the years to come.This is more than a celebration—it’s an opportunity to reconnect, reflect, and recharge with your fellow digital leaders. Don't miss this exclusive experience packed with inspiring talks, networking opportunities, and special recognitions that highlight the best of CIONET’s history and future.Let’s celebrate the past, present, and future of the digital community you helped build.

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Belgium 28-8-25 Country Members Physical english

Summer Festival - Advisory Board

A special celebration marking 20 years of CIONET—two decades of empowering digital leaders and driving innovation in the technology landscape. This exclusive event will bring together our members to reflect on the incredible journey we've shared and look ahead to the future of digital leadership. Featuring keynote presentations from visionary CIOs, industry pioneers, and founding members, we’ll explore how far we’ve come and what lies ahead in the ever-evolving world of technology. Together, we will honour the contributions of our members who have shaped CIONET’s legacy while offering insights into how the community will continue to lead in the years to come.

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Belgium 2-9-25 All TRIBERS Virtual english

What Does It Cost to Host an App? ; A practical guide to calculating hosting costs across infra, licenses, and operations

You’ve been asked a simple question: “What does it cost to host this application?” But the answer is anything but simple. The platform sits across multiple data centres. The app spans a few VMs, shares a backup system, uses licensed monitoring, and touches five different teams. Your CMDB should help, but it’s rigid, outdated, or incomplete. And yet, you still need to provide a number, clear, explainable, and grounded in reality.

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Upcoming TRIBE Events

 
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August 5, 2025 Squad Session Invitation Only Virtual polish

AI Act – praktyka stosowania na rynku polskim

AI Act – dyrektywa unijna regulująca wiele zasad wykorzystania AI w modelach biznesowych- już obowiązuje na polskim rynki. Ciekawe są prawdziwe i realne przypadki jej stosowania. Spójrzmy na temat od strony regulacyjnej, czyli prawnej. Ale zobaczmy praktykę aktywnej w temacie kancelarii prawnej. Zaprosiliśmy mecenaskę Aleksandrę Maciejewicz z kancelarii Lawmore, która od dłuższego czasu jest niezwykle aktywna i praktykuje w tym temacie. Poznamy podstawę prawną, praktyczne case’y i opis sytuacji oczami prawdziwego praktyka.

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August 6, 2025 Squad Session Invitation Only Virtual polish

DORA: wszystko, co chcielibyście wiedzieć, a baliście się zapytać

Michał Kulesza, adwokat, partner w departamencie technologicznym kancelarii Rymarz Zdort Maruta i szef zespołu regulacji ICT, przeprowadzi nas przez kluczowe wątki rozporządzenia i zmierzy się z pytaniami zgłoszonymi przez uczestników. Omówimy zarówno krytyczne aspekty na początku wdrożeń, jak i dostrajanie zmian na poziomie organizacyjnym i strategicznym. Masz konkretny temat, który warto poruszyć? Zgłoś go w trakcie rejestracji. Zamiast czytać między wierszami DORA – porozmawiajmy o tym wprost.

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August 7, 2025 Squad Session Invitation Only Virtual polish

Automated Systems Testing

Duże tempo developmentu i dokonywanych zmian wymaga nowej klasy testowania. Jakość systemów obserwowana na produkcji będzie pochodną skuteczności tego procesu. Duże nadzieje wiążemy z platformami wspierającymi testowanie i opartymi na AI. Sesja ta pokaże, gdzie jesteśmy w poszukiwaniu takich rozwiązań i gdzie ewaluuje myślenie szefów testów i ich rozwiązania organizacyjne.

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CIONET Partner Updates

CIONET Partner Updates

Recent Cases

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ENEOS leads the way to sustainable hydrogen fuel by validating computing algorithms using Azure Quantum

In this early era of quantum computing, the goal for ENEOS was not to find a new result—because the calculations are too small for the computation time to matter—but rather to validate that the algorithm running on the quantum system matches the team’s predictions. As these micro experiments increase in size, early adopters understand that quantum computing will eventually become more scalable.

ENEOS is thinking big and looking to the future. One of the largest energy companies in Japan, ENEOS is exploring a broad range of energy sources, including alternative fuels. In support of its mission to “harness the Earth’s power for the common good and for the day-to-day life of each individual,” ENEOS is working on the development of sustainable hydrogen fuels.

We validated the algorithms and demonstrated that we can conduct the vibration analysis on the quantum computer running Azure Quantum. It sounds simple but proving that is a really big deal. 

Takeshi Ibuka: Data Science Group Manager

ENEOS

 

Sustainability and quantum computing

“We have a history of refining and marketing petroleum products, but we’re adding a focus on carbon reduction,” says Takeshi Ibuka, Data Science Group Manager at ENEOS. “We’re researching how to produce and transport hydrogen fuel, which is a very complicated project.”

Transportation presents a challenge because of hydrogen’s light weight, so ENEOS needs to convert it to methylcyclohexane. To help achieve this, the company started catalyst research based on vibration analysis of molecules, including the transition state of a reaction. Generally speaking, vibration analysis requires a lot of computational power, but the vibration analysis of the transition state is even more demanding and requires a tremendous amount of computational power. This is due to the necessity of considering electron correlation when calculating the transition state. 

Operating on the leading edge of new paths for computation, ENEOS decided to explore the use of quantum computing. Quantum computing harnesses the unique behavior of quantum physics and uses quantum mechanics to run calculations on specialized hardware, resulting in the tantalizing potential of solving computational problems that are out of reach for standard classical computing. This concept is still almost entirely theoretical, but top researchers are beginning to make headway. 

Bringing expertise together

ENEOS had a lot of in-house expertise but needed to find the right partners for research, computation, and hardware to fully bring the project to life. In 2020, the company teamed up with QunaSys, a software startup based in Tokyo. QunaSys focuses on algorithm and software development for chemical calculation on quantum computers. Its 28 employees bring a strong technical background, including 14 PhDs. The startup offers two main solutions: joint research projects and its software tool, Qamuy. 

“Vibration analysis is key to clarifying the behavior of molecules, but its computational cost is too high to get a precise result,” says Takafumi Ishii, Chemist at ENEOS. “We’re laying the groundwork for how quantum computing may help us in the future, and we chose to partner with QunaSys because of its wonderful technologies and expert knowledge.”

Based on a recommendation from QunaSys, ENEOS adopted Microsoft Azure Quantum to perform the computation. Engineers and data scientists use Azure Quantum for experimentation, research, and testing, starting by breaking down the problem into the smallest possible computational units. The idea is that solving for those on a molecular level using Azure Quantum will lead the company to solve the larger-scale, complex issue. ENEOS decided to use the Honeywell System Model H1, a quantum computer created by Honeywell Quantum Solutions, now known as Quantinuum. 

“We work closely with ENEOS, and our chemical engineers even go into the ENEOS laboratory to do molecular calculations,” says Tennin Yan, Chief Executive Officer at QunaSys. “We use Azure Quantum to move our research forward. We write algorithms, the ENEOS engineers evaluate the algorithms, and we collaborate together to further optimize them.”   

Theoretical computing, validated

In this early era of quantum computing, the goal for ENEOS was not to find a new result—because the calculations are too small for the computation time to matter—but rather to validate that the algorithm running on the quantum system matches the team’s predictions. As these micro experiments increase in size, early adopters understand that quantum computing will eventually become more scalable. 

ENEOS used both Azure Quantum running on Honeywell H1 and the Qamuy simulator to validate molecule vibration analysis accounting for electron correlation. Because the accurate calculation cost of vibration analysis for large molecules is not within the reach of classical computers, the company wanted to confirm that quantum computing could perform vibration analysis with highly accurate initial calculations. 

“Although we started with small molecules in this research, it was a fantastic proof of concept,” says Taku Watanabe, Lead Scientist at ENEOS. “The calculations we ran using Azure Quantum returned the same results on the quantum computer as the simulator, which shows that we performed the calculations successfully.”

Adds Ibuka, “We validated the algorithms and demonstrated that we can conduct the vibration analysis on the quantum computer running Azure Quantum. It sounds simple but proving that is a really big deal. Now that we’ve proven it theoretically, we’re confident that the quantum computer will be able to handle bigger problems. We’re very happy with the results and accuracy of this project, and we learned that quantum algorithms will definitely be beneficial to us.”

Forging the future

For pioneers in any groundbreaking technology, change doesn’t happen in an instant. It’s the result of incremental learning and new understandings that move them, step by step, in the right direction. “We’re moving closer to viable hydrogen fuels, but we still need to overcome many challenges before we can build a hydrogen society,” says Watanabe. “Developing a catalyst will give us a key technology that will play a big role in hydrogen fuels, and this project’s results show that Azure Quantum will be a critical part of that development.” 

Part of the value of working with QunaSys is that ENEOS now has a clear direction for future research. QunaSys is running the Quantum Practical Application Research Consortium (QPARC), a community focused on exploring the potential of quantum computing. “Our joint research currently focuses on molecular simulation, but QunaSys also provides us with the vision of quantum computing through its own thought leadership, consulting, and the QPARC community,” says Ishii. “We’re very grateful to QunaSys for introducing us to Azure Quantum.” 

Find out more about ENEOS on Twitter, Facebook, and LinkedIn. Learn about QunaSys on Twitter and LinkedIn.

We’re laying the groundwork for how quantum computing may help us in the future, and we chose to partner with QunaSys because of its wonderful technologies and expert knowledge. 

Takafumi Ishii: Chemist

ENEOS

Partners

CIONET Circles

CIONET Business Circles

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Healthcare Circle

Digital Transformation is redefining the future of health care and health delivery. All stakeholders are convinced that these innovations will create value for patients, healthcare practitioners, hospitals, and governments along the patient pathway. The benefits are starting from prevention and awareness to diagnosis, treatment, short- and long-term follow-up, and ultimately survival. But how do you make sure that your working towards an architecturally sound, secure and interoperable health IT ecosystem for your hospital and avoid implementing a hodgepodge of spot solutions? How does your IT department work together with the other stakeholders, such as the doctors and other healthcare practitioners, Life Sciences companies, Tech companies, regulators and your internal governance and administrative bodies?

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Telenet Business Leadership Circle

The Telenet Business Leadership Circle powered by CIONET, offers a platform where IT executives and thought leaders can meet to inspire each other and share best practices. We want to be a facilitator who helps you optimise the performance of your IT function and your business by embracing the endless opportunities that digital change brings.

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Les Rencontres

Découvrez la dynamique du leadership numérique aux Rencontres de CIONET, le programme francophone exclusif de CIONET pour les leaders numériques en Belgique, rendu possible grâce au soutien et à l'engagement de nos partenaires de programme : Deloitte, Denodo et Red Hat. Rejoignez trois événements inspirants par an à Liège, Namur et en Brabant Wallon, où des CIOs et des experts numériques francophones de premier plan partagent leurs perspectives et expériences sur des thèmes d'affaires et de IT actuels. Laissez-vous inspirer et apprenez des meilleurs du secteur lors de sessions captivantes conçues spécialement pour soutenir et enrichir votre rôle en tant que CIO pair. Ne manquez pas cette opportunité de faire partie d'un réseau exceptionnel d'innovateurs numériques !

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Female Leadership Circle

CIONET is committed to highlighting and celebrating female role models in IT, Tech & Digital, creating a leadership programme that empowers and elevates women within the tech industry. This initiative is dedicated to showcasing the achievements and successes of leading women, fostering an environment where female role models are recognised, and their contributions can ignite progress and inspire the next generation of women in IT. Our mission is to shine the spotlight a little brighter on female role models in IT, Tech & Digital, and to empower each other through this inner network community.

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Check out our latest news

Testimonials

Geert Goethals
Geert Goethals
CIO
Sibelga
Bahadir Samli
Bahadir Samli
CIO
ING Belgique
2-Feb-29-2024-11-35-00-9309-AM
Bart Kerkhofs
Vice President & Head of IT
Bridgestone EMIA
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Michał Paprocki
Group CIO
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Manfred Boudreaux-Dehmer
Chief Information Officer
NATO
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Annick Faes
Vice President IT and CIO Medical Devices EMEA
Johnson & Johnson
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Global IT Director
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Dirk De Bevere
Large Enterprise Sales Leader
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Stef Schampaert
Country Managing Director BeLux
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Gunter Van Craen
Chief Digital & Information Officer
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Thomas Kessler
Thomas Kessler
Partner | CIO Programme Leader
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DPD
pascal pauwels
Pascal Pauwels
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Koen Segers
Managing Director Belgium and Luxembourg
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Benoît Dewaele
Group IT Directo
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Dirk Deridder-1
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CTO - Technology Services & Practices
SMALS
Thierry Driesens
Thierry Driesens
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Koen Vandaele
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Liesbet D'hoker
Managing Director
Kyndryl BeLux
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Jack Hamande
Director General Digital Transformation
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Tom Tomczak
Tom Tomczak
Chief Commercial Officer (CCO)
NRB
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Cassandre Laurent
Directeur général
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An Swalens
Head Of IT (CIO)
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Elke Laeremans
Chief Digital & Supply Chain Officer at Casa International
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Executive Advisor
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Head of Digital EMEA
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Christel Plessers
Head of IT European Markets
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Team

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Luc Hendrikx
CEO
Inès De Bien
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Partner - CCO
1-Feb-08-2022-10-22-08-68-AM
Daniel Eycken
Partner - COO
Hendrik Deckers
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Founder - MD
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Jelte Scheys
Tribes Sales Director Belgium
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Herman Roelandts
Tribe Master
Joseph Antoun
Joseph Antoun
Senior Program Director
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Eman De Sutter
Program Manager
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Shelly Deracourt
Program Manager
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Charlotte Coen
Partner Success Manager
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Ivana Bradvica
Junior Event Manager
ML B-W-1
Martine Lefevre
Financial Controller
Vlera Berishaa (1)
Vlera Berisha
Junior Community Manager
Phaedra Vanhaeren
Phaedra Vanhaeren
Programme & Event Manager

Contact us

Would you like to know more about CIONET Belgium, membership or partnership opportunities? Do you have feedback or any other question? Send us a message!