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Belgium 01-10-2026 Squad Only Virtual english
Low-code, no-code, and AI tools are giving business teams more ability to build solutions themselves. The challenge is setting the right boundaries before fast local solutions become important operational assets. Three pressure points need attention. - Boundaries must be clear: teams need to know what they can build alone and what requires IT, security, or architecture review. - Supportability matters when a quick solution becomes business-critical. - Risk control remains necessary around data access, compliance, security, process dependency, and maintenance. The working question is simple: how do we enable business-led development while keeping security, ownership, and support under control? If you are trying to enable this safely, let’s compare approaches with others facing the same balance.
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Belgium 06-10-2026 All Members Physical english
As enterprise AI transitions from experimental Proofs of Concept (POCs) into real implementations, digital leaders are encountering a shared challenge: consumption-based public cloud token billing models do not fit neatly into traditional IT budgeting. Daily token consumption can rise unexpectedly, pushing expenses through the roof while arbitrary caps quickly kill momentum for innovation. For many CIOs, this raises an open strategic question: How do we keep costs under control while further stimulating innovation? During this interactive CIONET roundtable, we will explore among peers how to navigate AI tokenomics. Rather than treating public cloud LLMs as the default path, we will investigate how different execution environments, ranging from hybrid cloud setups and targeted on-premise models to specialised edge hardware, can help balance cost with performance. This session is intentionally designed as an open peer-to-peer exchange; a space to compare notes, challenge current ways of working and architectural setups, and discuss practical approaches to building predictable, scalable AI models.
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Belgium 08-10-2026 All Members Physical english
Every large organisation has been through a major transformation, and most through several. The word transformation is misleading because it suggests a beginning and an end. But organisations that do well are the ones that have given up on the idea of arriving and realise that constant change has become the new norm, and missing a single cycle leaves you permanently behind. This evening, two leaders will share how they think about this, coming from opposite directions. John Porter led Telenet through a sustained period of reinvention spanning the pandemic, a full reorganisation into tribes, M&A, and a shift to a performance driven culture. Along the way, the IT department was dissolved and technology was embedded inside autonomous tribes that run as small businesses. There is no CIO at Telenet. It is Telenet Group’s purpose to become a digital-first, customer-centric organisation. To deliver on this ambition, it has embarked on a transformation journey built on three pillars: (i) the implementation of a scaled-agile operating model (organisation), (ii) the acceleration of digitisation and automation underpinned by optimised IT systems, platforms, and strategic technology partnerships (digitisation), and (iii) a performance leadership culture focused on accountability, ownership, and a change mindset (culture). Kris Vervaet, on the other hand, has just become CIO at KBC, the bank whose mobile app has been ranked best in the world three times and whose AI assistant Kate now handles 70% of customer queries on its own. But Kris is no ordinary CIO: he ran DPG Media Belgium as CEO, and KBC went looking for someone who has led transformation rather than someone who manages technology. So while one organisation got rid of the CIO role, the other reinvented it, and both are thriving. The conversation will range across organisational and IT redesign, the rise of digital-first customer experience, the impact of AI on how every business is run, and the harder questions of culture, talent and leadership. The question for every leader in the room is what that tells you about your own role, your own operating model, and the pace at which you are prepared to keep evolving.
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CIONET Trailblazer: CISO: The Shift from Prevention to Resilience: Turning Visibility into Execution
Published on: January 28, 2026 @ 9:48 AM
CIONET Trailblazer: AI Transformation: Bridging the Cultural Divide to Achieve Competitive Advantage
Published on: December 17, 2025 @ 9:16 AM
Signed just hours after sending.
The Otto Group brings digital collaboration to a new level with Adobe Acrobat.
The Otto Group is on a clear course to a digital future. The retail and service group has successfully developed from a traditional mail order company to one of the largest online retailers in the world. The Otto Group aims to consistently expand and grow its role as a digital leader across multiple specialisms — as an e-commerce marketplace, electronic payment specialist and app developer for positive customer experiences. To achieve this, the Group is investing heavily in the digital transformation of its internal processes. As well as the OTTO headquarters, Group companies such as myToys, ECE, WITT and Bonprix are simplifying their signature processes by using time-saving e-signatures through Adobe Acrobat Sign.
Time is important to Lukas Lübberstedt. As a strategic purchaser in the Otto (GmbH & Co KG) Corporate Procurement department, he procures digital tools to support in-house software with the company’s rapid transformation from a mail order business into a digital marketplace. “As a tech company, we develop on the basis of agility. The sprint working style means that the company needs to be able to achieve rapid procurement as well. Our aim for the purchasing department is to optimize our processes and, if possible, to speed them up with new solutions — in this case, with Acrobat Sign,” explains Lübberstedt, who is responsible for introducing the electronic signature tool at OTTO.
Handwritten signatures on supplier contracts have long been slowing the strategic purchasing team down. Sending contracts over long distances in the mail and then through multiple levels of hierarchy can take up to several weeks — which isn’t compatible with a modern growth strategy. When the eIDAS Regulation defined legal standards for electronic signatures in 2019, OTTO finally had the all-clear to gradually replace handwritten signatures.
As well as its ease of use and high compatibility with the existing IT landscape, Acrobat Sign was a solution that was able to meet the Group’s compliance requirements.
“Acrobat Sign is very intuitive and easy to use. You don’t need to be an IT expert to get started, which immediately convinced almost everyone that it’s ‘cooler’ to sign documents electronically rather than by hand.” Lukas Lübberstedt - Strategic Purchasing Manager IT, Otto (GmbH & Co KG)
Acrobat Sign was introduced at the Otto Group in March 2020. Originally planned as a pilot project for the procurement department at the Group’s headquarters, it was immediately obvious how scalable the solution was. When the pandemic placed new demands on digital collaboration, large parts of the OTTO campus in Hamburg quickly said “Goodbye pen and paper, hello e-signatures.” Many other locations quickly moved to adopt Acrobat Sign as well.
Services and goods purchasing, finance and event organization: By the end of 2021, 30 of the Group’s departments and companies across Germany, Austria and Switzerland were on board, with around 500 documents signed using Acrobat Sign. And these numbers are only rising.
When onboarding lots of new users over a short period, Lukas Lübberstedt can count on the Adobe solution: “Acrobat Sign is very intuitive and easy to use. You don’t need to be an IT expert to get started, which immediately convinced almost everyone that it’s ‘cooler’ to sign documents electronically rather than by hand.” says the purchasing expert.
Even the Qualified Electronic Signature (QES) was accepted right from the start. Because of the identity verification, it takes more steps to set up. However, as the most secure type of e-signature, the QES allows the Otto Group to sign off on employee transfers and financial matters with Acrobat Sign.
“In purchasing, we can focus more on the truly important tasks thanks to the time saved through using Acrobat Sign, meaning that we can contribute even more to the company’s success.” Lukas Lübberstedt - Strategic Purchasing Manager IT, Otto (GmbH & Co KG)
With Acrobat Sign, the Otto Group has significantly accelerated its procurement processes. “Acrobat Sign has reduced weeks into mere hours. It no longer matters where the authorized signatories are. If it’s needed quickly, a signature can still be formally equivalent when the signatory is out of office,” explains Lukas Lübberstedt.
When purchasing professionals don’t have to chase after signatures, it’s easier for them to execute short-term procurement orders themselves at the Otto Group’s high growth rate. More time also means more valuable capacity for the purchasing department to offer strategic consultancy. The right selection of tools is important for achieving the best possible performance, making it a key competitive factor.
“In purchasing, we can focus more on the truly important tasks thanks to the time saved through using Acrobat Sign, meaning that we can contribute even more to the company’s success,” explains Lukas Lübberstedt.
To convince users, Lukas Lübberstedt plans to use Acrobat Sign as a foundation for building a digital future for OTTO purchasing. This means that use will be expanded to include international Group contracts. Integrating digital workflows into office solutions will also become more important in the future. The Otto Group has already successfully tested initiating signature processes directly from Microsoft Teams, for example, thanks to Acrobat Sign interface.
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CIONET’s Cyber Circle: a new three-event programme exclusively focusing on the most urgent, complex, and high-impact challenges in cybersecurity today. Launched in 2026, this initiative brings together CISOs, CIOs, and senior IT executives with a strong interest in cybersecurity for three curated gatherings each year. As part of CIONET’s trusted executive community, the Cyber Circle provides a confidential, peer-driven environment to exchange insights, share real-world experiences, and address evolving cyber threats. Each session is designed to foster strategic dialogue, strengthen resilience, and elevate cybersecurity as a core driver of business value.
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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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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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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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