Kalman Tiboldi - CTO & Founder at GemOne-TVH - Simplify or Die: Why Complexity Is the Real IT Challenge
Find out more:
Belgium 9-9-25 Squad Only Physical english
As Belgium navigates the complexities of GDPR and various data sovereignty regulations, organizations across multiple industries face both challenges and opportunities in managing their data across borders. The quest for compliance often intersects with the need for business growth, raising questions about the balance between protection and progress. How can companies effectively own and safeguard their data while ensuring compliance without stifling innovation and expansion in a multi-industry landscape?
Read MorePoland 9-9-25 Invitation Only Virtual Polish
Utrzymanie talentów w organizacji IT ulokowanej na konkurencyjnym rynku pracy to nie lada zadanie. A jeśli do tego mówimy o organizacji z sektora publicznego? O swoich i swojej organizacji doświadczeniach, metodach i programach opowie Anna Wituła z CIRF. Będzie to jak zawsze okazja do dyskusji na temat różnych sposobów na utrzymanie talentów w firmie.
Read MoreBelgium 11-9-25 Squad Only Virtual english
You’ve built the portal. Added the chatbot. Rolled out self-service. But your support lines are still ringing. And your frontline teams are still improvising. If you want digital services to feel seamless, not just look polished, this session brings you back to where value is felt: at the frontline.
Read MorePoland 11-9-25 Invitation Only Virtual Polish
W fabrykach cyberbezpieczeństwo często zależy od podwykonawców – integratorów, dostawców systemów automatyki i firm serwisowych, które mają zaskakująco szeroki dostęp do infrastruktury OT. W tej prezentacji Igor Zbyryt z BZK pokaże, jak z perspektywy końcowego użytkownika i integratora wygląda współpraca z tymi firmami oraz jakie realne ryzyka to niesie – również w kontekście NIS2. Zamiast wyliczać różnice między IT a OT, skupi się na wspólnym mianowniku i tym, co trzeba zmienić w podejściu organizacji, żeby cyber w produkcji zaczęło działać.
Read MoreBelgium 13-9-25 All Members Physical english
Join us for a scenic ride along the route of the Brabantse Pijl!This ride is suitable for all levels of cyclists and doesn’t require advanced technical skills. We’ll start at de Zoete Waters, where parking is available, and head into the charming Brabant region. Along the way, we’ll tackle some of the area’s iconic climbs — including the legendary Moskesstraat, known for its cobbled character and history in pro cycling. Expect a relaxed, friendly atmosphere and beautiful views throughout. Whether you're training, exploring, or just riding for fun, you’re more than welcome to join!
Read MoreBelgium 16-9-25 Squad Only Physical english
The system works. That’s the problem. It’s old, complex, deeply integrated, and still running your most critical operations. Everyone agrees change is needed. But no one wants to be the one who breaks it. The stakes are too high.
Read MoreGermany Sep 9, 2025 Country Members Physical german
Vom ersten Use Case zur strategischen Neuausrichtung CIONET lädt bereits zum vierten Mal zu einem exklusiven Roundtable für CIOs und Digitalverantwortliche aus Logistik und Handel ein. Im Mittelpunkt des Abends steht die Frage, wie Unternehmen ihre KI-Initiativen erfolgreich skalieren und aus ersten Use Cases echten strategischen Mehrwert schaffen. Microsoft 365 für Frontline Worker: Moderne Tools, die Mitarbeitende im Tagesgeschäft entlasten ServiceNow für Prozessintegration: Automatisierte End-to-End-Workflows – vom Schadensfall bis zur Retourenabwicklung KI-gestützte Disposition und Planung: Mit smarten Algorithmen zur optimierten Supply Chain Digitale Lieferketten und letzte Meile: Transparenz, Effizienz und Kundenzentrierung durchgängig gedacht
Read MoreBelgium Sep 13, 2025 All Members Physical english
Join us for a wonderful ride. The ride is accessible to all levels of riders and doesn't require extensive technical skills. More information will follow soon. Looking forward to ride together!
Read MoreGermany Sep 17, 2025 Country Members Physical german
Cybersecurity ist längst kein reines IT-Thema mehr – sie betrifft das gesamte Unternehmen. Doch während die Bedrohungslage zunimmt, geraten viele Security-Verantwortliche an ihre Belastungsgrenzen: zwischen 24/7-Verantwortung, wachsenden Anforderungen und dem ständigen Innovationsdruck.
Read MoreGermany Sep 17, 2025 Country Members Physical german
IT-Betrieb und Cybersicherheit stehen heute unter extremem Druck: steigende Komplexität, wachsende regulatorische Anforderungen (NIS2, DORA, KRITIS), chronische Ressourcenknappheit – und gleichzeitig eine Bedrohungslage, die keine Verzögerungen duldet. Trotzdem agieren viele IT- und Security-Teams noch immer in Silos. Die Folge: ineffiziente Abläufe, Tool-Wildwuchs, langsame Reaktion auf Vorfälle und unklare Verantwortlichkeiten.
Read MoreGermany Sep 18, 2025 Country Members Virtual german
Nachhaltigkeit ist für CIOs nicht nur ein „Nice-to-have“, sondern eine strategische Priorität – sie beeinflusst direkt die finanzielle Performance, die operative Effizienz und die langfristige Wettbewerbsfähigkeit.
Read MoreBelgium Sep 18, 2025 Country Members Physical french
La dette technique est comparable à la négligence des réparations d'une maison. Ignorer un toit qui fuit peut faire gagner du temps aujourd'hui, mais cela pourrait conduire à l'effondrement du plafond plus tard. Pour remédier à la dette technique, il faut trouver et réparer ces fuites dès maintenant et mettre en place un plan d'entretien de la maison afin qu'elle soit prête pour les extensions futures. Pour résoudre ces problèmes, il faut définir des priorités stratégiques, communiquer clairement avec les parties prenantes et établir une feuille de route à long terme pour la modernisation. Cet événement se déroulera entièrement en français.
Read MoreGermany Sep 9, 2025 Country Members Physical german
Vom ersten Use Case zur strategischen Neuausrichtung CIONET lädt bereits zum vierten Mal zu einem exklusiven Roundtable für CIOs und Digitalverantwortliche aus Logistik und Handel ein. Im Mittelpunkt des Abends steht die Frage, wie Unternehmen ihre KI-Initiativen erfolgreich skalieren und aus ersten Use Cases echten strategischen Mehrwert schaffen. Microsoft 365 für Frontline Worker: Moderne Tools, die Mitarbeitende im Tagesgeschäft entlasten ServiceNow für Prozessintegration: Automatisierte End-to-End-Workflows – vom Schadensfall bis zur Retourenabwicklung KI-gestützte Disposition und Planung: Mit smarten Algorithmen zur optimierten Supply Chain Digitale Lieferketten und letzte Meile: Transparenz, Effizienz und Kundenzentrierung durchgängig gedacht
Read MoreBelgium Sep 13, 2025 All Members Physical english
Join us for a wonderful ride. The ride is accessible to all levels of riders and doesn't require extensive technical skills. More information will follow soon. Looking forward to ride together!
Read MoreGermany Sep 17, 2025 Country Members Physical german
Cybersecurity ist längst kein reines IT-Thema mehr – sie betrifft das gesamte Unternehmen. Doch während die Bedrohungslage zunimmt, geraten viele Security-Verantwortliche an ihre Belastungsgrenzen: zwischen 24/7-Verantwortung, wachsenden Anforderungen und dem ständigen Innovationsdruck.
Read MoreGermany Sep 17, 2025 Country Members Physical german
IT-Betrieb und Cybersicherheit stehen heute unter extremem Druck: steigende Komplexität, wachsende regulatorische Anforderungen (NIS2, DORA, KRITIS), chronische Ressourcenknappheit – und gleichzeitig eine Bedrohungslage, die keine Verzögerungen duldet. Trotzdem agieren viele IT- und Security-Teams noch immer in Silos. Die Folge: ineffiziente Abläufe, Tool-Wildwuchs, langsame Reaktion auf Vorfälle und unklare Verantwortlichkeiten.
Read MoreGermany Sep 18, 2025 Country Members Virtual german
Nachhaltigkeit ist für CIOs nicht nur ein „Nice-to-have“, sondern eine strategische Priorität – sie beeinflusst direkt die finanzielle Performance, die operative Effizienz und die langfristige Wettbewerbsfähigkeit.
Read MoreBelgium Sep 18, 2025 Country Members Physical french
La dette technique est comparable à la négligence des réparations d'une maison. Ignorer un toit qui fuit peut faire gagner du temps aujourd'hui, mais cela pourrait conduire à l'effondrement du plafond plus tard. Pour remédier à la dette technique, il faut trouver et réparer ces fuites dès maintenant et mettre en place un plan d'entretien de la maison afin qu'elle soit prête pour les extensions futures. Pour résoudre ces problèmes, il faut définir des priorités stratégiques, communiquer clairement avec les parties prenantes et établir une feuille de route à long terme pour la modernisation. Cet événement se déroulera entièrement en français.
Read MoreAs part of its drive to reduce on-premises infrastructure, E.ON chose Windows 365 to replace an existing on-premises virtual desktop infrastructure (VDI). The business simplified management with Microsoft Intune and supports Windows 11 on all Cloud PCs for a harmonized environment.
Now that we have Windows 365 introduced, we see how easy it can be to operate Cloud PCs. - Thomas Schäfer: Service Owner, E.ON Digital Technology
E.ON, one of Europe’s largest energy companies, operates a vast network of energy infrastructure and boasts some 48 million international customers. As the business continues to evolve, adopting leading-edge technology is an important aspect of the company’s drive to become more agile and scalable, a goal that is aimed at offering both customers and employees exceptional experiences. For Tobias Radzio, Head of Workplace Services End-User Computing at E.ON Digital Technology, adopting a cloud-first and native approach to new technology is one way the business is bringing its future vision to life. “In the past, E.ON invested quite heavily in on-premises data centers,” he recalls. “It’s no secret that doesn’t scale well.”
The company’s approach to Virtual Desktop Infrastructure (VDI) offers a test case in its new methodology. In the past, E.ON used an on-premises VDI solution that added complexity for the IT team, did not scale well, and was costly to maintain. Today, the business has moved predominantly to Windows 365. “We see the benefit of simplicity,” says Thomas Schäfer, Service Owner at E.ON Digital Technology. “Now that we have Windows 365 introduced, we see how easy it can be to operate Cloud PCs.”
In the past, not every E.ON employee who wanted to experience virtualized workloads could, because the business occasionally had to turn away requests for fear of overwhelming on-premises hardware. And, when making updates to physical devices, the virtual counterparts often lagged behind. “There was a mismatch between the virtual world and the physical world,” says Radzio. When employees chose to work remotely, the demand over-extended the company’s existing infrastructure, and employees often had to use physical devices as an alternative.
Similarly, external contractors waited to receive test devices from E.ON in order to carry out their work. The result was a working experience that was less harmonious and less agile than the company’s IT team would have liked. The need to quickly onboard contractors was a big motivation for exploring new options, and finally, for selecting Windows 365 Cloud PCs. “Windows 365 was the scalable solution we were looking for, and we rolled it out incredibly quickly,” says Radzio. “With nearly 50 million customers, we need to be able to scale our support functions and promote seamless hybrid work,” adds Radzio.
The evolution of E.ON’s geographic information system, a system that E.ON employees use to track the location of powerlines and underground cables, exemplifies the company’s renewed focus on a cloud-first approach that embraces Cloud PCs from Microsoft. “We have one of the largest geographic information systems in Europe,” notes Radzio. “In the past, we built our own data centers along with our own VDI solution to run it,” he explains. While the set-up ensured low latency, the cost of maintaining the solution ballooned, scaling was difficult, and issues were time-consuming to resolve. “It got more complicated and expensive to maintain every day,” says Radzio. “When we were discussing how to rebuild this in the cloud, we had to guarantee a low latency to match what the business was used to,” he adds.
To deliver the seamless, consistent user experience that employees expected, E.ON chose Windows 365 Cloud PCs. Today, E.ON has onboarded 7,000 users in six months, with more to follow. “It required very little effort,” says Schäfer. “We do not have to worry about a lot of backend details and configurations like we did in the past.”
The move to Windows 365 also provided an opportunity to standardize operating systems across the organization by adopting Windows 11 Enterprise across the board. Due to a recent merger, and the disparity between virtual and physical environments, E.ON employees across the company worked on disparate operating systems. “It created a disconnect culturally to have people working in different environments,” says Radzio. “They had data in different systems, processes were different, and patch management happened on different days. We used the move to Windows 11 as a vehicle for change.”
The idea was to deliver the latest operating system to employees, regardless of if they worked on a Cloud PC or on a local operating system. “Windows 365 was the first thing that came into our mind to be able to deliver Windows 11 virtually to employees and create a more cohesive experience,” says Schäfer. By introducing a standardized environment across physical and Cloud PCs, E.ON has created a more consistent, easier to manage environment. “By transforming our existing VDI to Windows 365 Cloud PCs running Windows 11 Enterprise, we have ensured less complexity,” says Schäfer.
That simplicity is also reinforced by the use of Microsoft Intune for management. “The Windows 365 Cloud PCs give almost the same user experience and features as physical devices, because they are based on the same Intune management environment and have nearly the same policies and software,” says Schäfer. “The use of Intune had a big impact on reducing the complexity of our Cloud PC introduction.” And maintaining that environment is now easier for IT teams. “Intune simplified basic device management efforts drastically,” says Schäfer. E.ON found that Windows 365 provided the same highly secure experience as other Microsoft services already in use at the company, a scenario that offered peace of mind. “It was quite easy to get the service approved by Security, Data Privacy and Works Council,” notes Schäfer.
Today, more E.ON employees are empowered to work from anywhere using Windows 365 Cloud PCs. Employees can even work from their personal devices with no need for a company-owned device. “Anyone who wants to work from home can, without having to carry a company-owned device back and forth,” says Schäfer. So far, word of the new Cloud PCs has spread organically at E.ON. "We do not limit the service,” says Radzio. “Colleagues are talking, and more and more people are requesting Cloud PCs. Employee feedback about Windows 365 has been positive. Availability, stability, and performance are all reported as being better than the previous environment.”
Windows 365 is helping to improve user experiences out in the field as well. “For all those employees who use Windows 365 Cloud PCs on their devices in the field to access the geographic information system, they are reporting better performance compared to the previous, on-premises solution,” says Schäfer.
After the initial success of Windows 365 at E.ON, the business is evaluating other ways to utilize the benefits of Cloud PCs. Particularly for frontline workers and call center employees, E.ON will soon begin piloting Windows 365 Frontline as a potential next step on its Cloud PC journey. “The Windows 365 Frontline model could be very beneficial from a cost and flexibility perspective,” says Schäfer. And, like many businesses, E.ON is currently evaluating the benefits of AI using Microsoft Copilot. “I was one of the lucky few who got to access Microsoft Copilot early and I can see there is a lot of potential to use the tool to streamline meetings and summarize action items,” says Radzio. With the combination of Windows 365, Windows 11, Intune, and now Copilot, E.ON is energized to embrace a new way of working.
By transforming our existing VDI to Windows 365 Cloud PCs running Windows 11 Enterprise, we have ensured less complexity. - Thomas Schäfer: Service Owner, E.ON Digital Technology
360 Views 0 Likes Read More
Embark on a culinary journey through the ever-evolving world of digital leadership with our third edition of the CIONET Cookbook: Recipes for Digital Success. Unveiling the intricate trilemma faced by today’s Master Chefs, our trailblazing European CIOs address a challenge at the nexus of customer interests, digital transformation strategies, and IT modernisation. Their secret? Synchronising the gearing between customer, business, and technology to create a frictionless movement through the digital landscape.
The CIONET Cookbook uses the analogy of a five-star restaurant to explain the importance of optimally integrated technology, with the CIO as Master Chef. In order to provide the best service to its customers, a top restaurant must have the right atmosphere, an inviting menu, a well-equipped kitchen, talented and committed front-of-house and kitchen staff and smooth-running processes that ensure an enjoyable experience for diners.
Geopolitical tensions have dominated the headlines for over two years now. In this context, the cyber threat landscape is also evolving rapidly. The protection and security of critical infrastructure – both physical and digital – is becoming increasingly important.
In our new app, our members connect with other digital leaders from around the world to find better solutions to their challenges.
Connect with digital leaders like you
Share ideas, best practices, and new resources
Experience inspiring and thought-provoking content and conversations you can’t find anywhere else
Make better, more well-informed decisions about the topics that are most important to you
Head of IT Germany and Regional Office Lead Munich, Microsoft
IT Director, IT Thinker
Vice president IT & Compliance, VisionaryRCM (A Carlyle Grp Company)
CIONET’s mission is to help IT executives become more at ease and above all more successful in their jobs. So they can do more than just keep up with change but ultimately define it. CIONET opens up a whole new universe of opportunities in IT management.
With the largest membership of corporate digital leaders across Europe, Latin America, US and Australia, CIONET has the expertise and pioneering vision to solve or address any IT management challenge.
From our local and global events, from our publications and research to our executive education programmes, everything we do is aimed at making sure digital leaders maximise their potential.
with digital leaders who share your interests, who face the same challenges, who care about the same topics.
stories, experiences, and ideas around our shared mission.
from our exclusive events, publications and research.
inspiration, thought-provoking conversations, expert perspectives and exclusive first-hand content each and every day
and make better, more well-informed decisions on how to lead your digital business.
your potential. Realise your ambitions.
You can either send us a registered handwritten letter explaining why you'd like to become a member or you can simply talk to us right here!
Would you like to know more about CIONET, membership or partnership opportunities? Do you have feedback or any other question? Send us a message!