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Belgium 13-1-26 Squad Only Virtual english

Moving Legacy Systems to the Cloud Efficiently : Balancing cost, risk, and continuity in complex migrations

Migrating legacy systems to the cloud remains one of the toughest balancing acts in IT. Every choice affects stability, cost, and trust at once, and what starts as a modernisation effort quickly turns into a negotiation between ambition and reality. Suddenly budgets rise, dependencies appear late, and timelines tighten as old architectures collide with new expectations. In the end, success depends on sequencing, ownership, and aligning business priorities with infrastructure limits, and not only on technical readiness. Making it work requires more than a plan on paper. Knowing which systems genuinely belong in the cloud, which can wait, and which should stay put shapes the entire roadmap and defines its success. Each refactoring decision sets the level of future flexibility, but it also drives cost and risk. The trade-offs between speed, sustainability, and resilience only become clear once migration begins and pressure builds. Let’s discuss how to plan migrations that stay on track, manage hidden dependencies, and handle downtime with confidence. Let’s also discuss how governance, testing, and vendor coordination keep progress visible and credible. Are you in? A closed conversation for those who turn cloud migration from a disruption into a long-term advantage.

Belgium 20-1-26 All Members Physical english

The CIO as Investor - CIONET Belgium Annual Event

CIOs today are being judged less as technology leaders and more as portfolio managers. Every euro is under scrutiny. Boards and CFOs demand lower run costs, higher efficiency, and clear ROI from every digital initiative. Yet, they also expect CIOs to place bets on disruptive technologies that will keep the enterprise competitive in five years. This constant tension is redefining the role. In this session, we go beyond FinOps and cost reporting to tackle the strategic financial dilemmas CIOs face.

Belgium 22-1-26 Invitation Only Virtual english

AI-Driven Development: Redesigning workflows, responsibilities, and trust in the age of automation

AI coding assistants entered development teams quietly, but their impact grows by the day. What started as autocomplete now shapes architecture decisions, documentation, and testing. And when productivity gains are visible, so are new risks: security blind spots, uneven quality, and the slow erosion of shared standards. Teams move faster, but not always in the same direction. The challenge has become integration rather than adoption. And new questions have risen: how do you blend automation into established practices without losing oversight? When is human review still essential, and what should the rules of collaboration between developer and machine look like? As AI tools learn from proprietary code, where do responsibility and accountability sit? Let’s talk about how to redefine those workflows, balancing creativity with control, and protecting code quality in a hybrid human-AI environment. A closed conversation on where AI accelerates progress, where it introduces new debt, and how development culture must evolve to stay credible.

January 13, 2026 Squad Session Invitation Only Virtual english

Moving Legacy Systems to the Cloud Efficiently : Balancing cost, risk, and continuity in complex migrations

January 22, 2026 Squad Session Invitation Only Virtual english

AI-Driven Development: Redesigning workflows, responsibilities, and trust in the age of automation

January 27, 2026 Squad Session Invitation Only Physical english

Zero Trust in Reality : Making segmentation, identity, and access work in complex environments

Zero Trust sounds simple on paper: trust no one, verify everything. But once you start implementing it, the fun begins. Legacy systems, hybrid networks, and human habits don’t read the manual. The idea is solid; the execution, not so much.

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Facilitating Better Business Decisions with Azure

Facq is a Belgian provider of sanitation, heating and renewable energy distribution services for the construction sector. The company wanted to make better decisions based on the right data. To do this, they partnered with element61 and built a business intelligence platform based on Microsoft Azure.

As the IT and Quality Director at Facq, Nicolas Van Caster faced an interesting challenge. He wanted to develop a business insights solution that empowered the company’s point-of-sale (POS) team leaders — without removing any of their accountability to make decisions. In short, he wanted to gather more targeted insights from the data available to these leaders and enable the data-driven mindset that Facq has championed throughout its 140-year history.

To meet this goal — and set his company up for future success — Nicolas partnered with element61, a data analytics provider and Microsoft Advanced Specialization Partner based in Belgium. Together, the companies have developed a business insights tool powered by Microsoft Azure.

We needed a solution that could help our point-of-sale leaders make the right decisions at the right time. Azure and PowerBI facilitates that by bringing the data to where it’s needed in real time.

Nicolas Van Caster: IT and Quality Director - Facq

The need for a practical solution

Facq is a Belgium-based provider of sanitary, heating, and renewable energies distribution for professionals in the construction sector. They operate a B2B model, serving installers and plumbers across the country through 46 points of sale, 16 showrooms, and three warehouses.

Across this significant sales network, one of the biggest challenges was managing stock and inventory at each point of sale.

Up until recently, the company’s POS team leaders would receive monthly reports from the head office with various data points around their inventory levels — and it was up to them to review these reports and make decisions from them. However, there were three primary challenges with this model:

There was too much data. POS team leaders would receive over 100 pages of data, and would have to sift through them all to get a clear picture of what was going on.
The data was (often) too late. As the reports came at the end of every month, there were times where POS team leaders would be told about low inventory levels when it was too late to mitigate the impact on consumers.
The data was not targeted enough. In the 100 pages of data, there was no clear indication as to which data point indicated a problem that needed addressing.

Instead of this fairly unstructured approach, Van Caster and his team realised that they needed a cloud-based solution that could help them deliver more actionable insights — and someone that could help them build it. That’s where element61 and Microsoft Azure came in.

Facilitating data-driven decision making

Together with the team at element61, Facq has developed a business insights platform that empowers their POS team leaders. They started by establishing performance and operational indicators, understanding that while the first helps identify problem areas, the second is key for identifying the potential solution to that problem.

They then built the platform using a modern data platform approach, powered by Azure. At the front-end, users engage with a Microsoft Power BI dashboard that’s easy to use and simple to understand. This was not a one-and-done process. For Van Caster and element61, iteration and collaboration with the end users was key. As such, the build process was made up of various two-week sprints, where they requested feedback and inputs from the POS team leaders and other key stakeholders. This level of collaboration gave these employees a sense of ownership of the product before it was even fully deployed.

Today, POS team leaders have access to a simplified dashboard that surfaces the right data at the right time, giving them the information they need to replenish stock in a proactive manner. Not only does it present problems that need addressing, it also automatically provides the suggested steps needed to remedy those problems. For these employees, the change has given them more ownership and accountability for making decisions that improve how the business operates.

In addition, the company is also seeing benefits at the business level. Now, when competitors don’t have enough inventory, installers and plumbers are turning to Facq, driving up sales and revenue as a result. Plus, each POS is able to be more agile in responding to seasonal fluctuations in demand, which are common in the construction sector. It’s a true testament of how connecting the dots between operational performance and business strategies can deliver true value.

Where Facq goes next

The business insights solution has become an important tool for Facq’s POS team leaders — but the team isn’t stopping there. According to Van Caster, Facq and element61 are currently working on expanding the cloud-based solution for their warehouse teams to show them real-time KPIs in a centralised dashboard. Even further ahead, the team plans to find ways to adopt automation and machine learning capabilities to optimise operations, while still empowering their employees with ownership and accountability.

From the very beginning, element61 showed initiative in wanting to know our business. When we discussed performance and operational indicators, they asked us to show them what that looked like in practice — and that’s the kind of partner we needed for this project. - Nicolas Van Caster: IT and Quality Director Facq

Technologies

Microsoft Power BI

CIONET Business Circles

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?

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.

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 !

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.