.png)
.jpg)
-1.png)
Claudio Balbo - Senior Director and Head of IT Architecture at Intesa Sanpaolo - Revolutionizing Core Banking
Germany Nov 24, 2025 Country Members Virtual german
Zum Jahresabschluss möchten wir beleuchten, wie weit wir im Thema Daten und KI gekommen sind. Welche Fortschritte haben wir seit unseren bisherigen Sessions gemacht und welche Highlights gab es? Außerdem werfen wir einen Ausblick auf das Data & AI Jahr 2026. Verpassen Sie nicht die Gelegenheit, den vollständigen Überblick über all unsere AI- & Data-Knowledge-Transfers zu erhalten!
Read More
UK Nov 25, 2025 Invitation Only Physical english
Join us on November 25th for the final event from our CIO series executive roundtables from CIONET, Cognizant and Google Cloud
Read More.jpg)
Netherlands Nov 25, 2025 Invitation Only Physical english
Op dinsdag 25 November 2025 brengen we 10 CIO’s en senior IT-executives uit diverse industrieën samen voor een exclusief CIO Vision Dinner in restaurant Aan De Poel in Amstelveen. In een besloten setting, onder leiding van gastheer Herman van Bolhuis (Founder CIONET & bestuurslid FME), verkennen we het topic: Why Machine Identity Security Is a Business Risk, Not Just an IT Issue.
Read More.jpg)
Latam Nov 27, 2025 Public Virtual spanish
Desayuno ejecutivo virtual para Latinoamérica donde hablaremos sobre cómo la inteligencia artificial y la automatización están redefiniendo la cadena de valor y la resiliencia empresarial y el rol del CIO en este proceso.
Read More
Belgium Nov 27, 2025 Public Physical english
NIS2 is reshaping cybersecurity requirements across industries, placing high expectations on entities in scope. But how ready is your organisation compared to others? Join this open Squad session to: See how organisations in different sectors (cloud, MSSP, manufacturing) are approaching NIS2 Benchmark your readiness on scope, cost, and timelines Learn how peers interpret “essential” vs “important” requirements Identify common challenges and blind spots Discover how others are balancing compliance with business priorities This C-level-only benchmarking session, organised in collaboration with Komatsu, is designed for CIOs, CISOs, and digital leaders who want to share insights and learn from each other’s experience. Organisations that have concluded they’re not in scope are especially welcome to join and have their assumptions challenged. Expect a session packed with pragmatic discussions, direct questions, and real-world exchange. No theory. No fluff. Just straight answers. If you are interested in registering, please complete this short survey. Your input will help us prepare the session and we will share the combined insights with the audience.
Read More.png)
Poland Nov 27, 2025 All Members Physical Polish
COMMUNITY EVENT KRAKÓW
Read More
Helping EE keep on top of their costs
With Hybrid Cloud Cost Optimisation and CloudHealth.
Overview
EE (formerly Everything Everywhere) runs the biggest and fastest mobile network. They became a part of the BT Group in 2015. And in April 2018 they joined our consumer division, operating three brands: BT, EE, and Plusnet.
EE has been awarded the UK's best network for 4G and 5G. They've got 4G that covers 99% of the UK population and 5G in more places than any other network.
But being the best comes with its challenges, especially when it comes to keeping costs under control.
The challenge
EE is growing, and it’s growing fast. That’s why as part of their digital strategy, they embraced the cloud with open arms early on, to help manage their ever-increasing hybrid estate. With a whopping £600,000 monthly spend on Amazon Web Services (AWS) infrastructure, they needed an optimisation strategy to help keep on top of their costs. And that’s why they chose CloudHealth, a solution that gives EE greater visibility and insights of cloud costs across their entire estate, while staying secure. CloudHealth’s role-based dashboards showed them that they could make significant savings through simple actions, including:
Rightsizing resources
EE’s ever-evolving needs and demands for performance meant many resources were overdesigned.
Deleting unused resources
Unattached and underutilised resources were leading to unnecessary spending.
Finding an appropriate price structure
High agility DevOps-focused projects need flexible resourcing. And by subscribing for longer periods, these can be considerably cheaper. Using Reserved Instances (discount billing), can save up to 40% compared to on-demand prices, or spot pricing can be used at a much cheaper rate when suitable. The challenge is optimising costs by using the most appropriate pricing blend between upfront and on-demand payment methods.
Cloud Cost Optimisation has given EE greater control and streamlined decision-making.”
The solution
CloudHealth’s Cost Optimisation portal gave EE actionable, quick savings, through its live reports and dashboards. It also streamlined and improved decision-making, thanks to custom reports and dashboards tailored to other roles within the organisation, like finance, IT and management. While our expert Site Reliability Engineering (SRE) team constantly monitored EE’s estate to keep on top of new costs.
The result
Today, the SRE team continue to monitor and optimise more than £5 million of BT’s assets. Not only controlling EE, but other parts of our estate, like BT Retail’s online storefront and main portal. All for the same amount of money they were spending from the start. Giving them more for less.
Continuously monitoring and applying rightsizing and other appropriate purchasing methods for resources, is saving EE £40,000 a month. And last year, CloudHealth’s optimisation tools, plus insights from the SRE team, saved them a staggering £400,000. All because of better optimal housekeeping and greater visibility offered by CloudHealth’s automated optimisation tools including: identifying underutilised resources, removing unused IP’s, reducing the database footprint and removing unneeded load balancers. Showing EE how simple actions can result in huge savings.
But the benefits to EE go beyond cost savings. They’re also seeing improved performance as a result of adopting a more suitable virtual server instance type. Today, automated remediation of policies avoids zombie assets. For example, whenever disks are spotted that haven’t been used for a week, they’ll automatically be deleted.
Daily reports (called ‘Health Checks’) are sent to all stakeholders for quick assessment, including any security issues. They can see ports that are open to the public or passwords that aren’t set up according to company policy. The SRE team has set up scripting against these reports, so users are sent an automated request if they need to update their machine.
They’ve also set up tagging policies to enforce actions across EE’s estate (supported by custom reports on un-tagged resources), creating useful centralised visibility on spend. These are also enabling internal chargeback (or show back), enabling internal cost charges to specific departments or projects – driving better accountability within the DevOps teams.
Conclusion
Cloud Cost Optimisation has given EE greater control and streamlined decision-making. While automation, governance and policies have changed user behaviour – putting costs first. More time can now be spent on value-added products, or in the case of EE, taking on new operational entities. All while keeping costs at the same level as before. It’s a win-win.
Claudio Balbo - Senior Director and Head of IT Architecture at Intesa Sanpaolo - Revolutionizing Core Banking
-1.jpg)
Angélique Bidault-Verliac - CDPO, SNCF Connect & Tech - Data, AI, and Customer-First Transformation
-2.png)
Rajat Dhawan - Group Chief Digital & Technology Officer at Soho House - How Data & AI Enhance Member Experiences
-2.jpg)
Hanna Huber - CTO at Flix Tech - Transforming Technology at Flix
Giuseppe Ficara - The Untold Story of Amplifon's Data & AI Transformation
.png)
Jesús Oliva, Head of Data & AI at Moeve - From Data Challenges to AI Leadership
The role of the CIO has evolved from managing systems to shaping outcomes: growth, resilience, and competitive edge are now won or lost in the technology arena. Today ’ s CIOs must balance stability with innovation, control costs while attracting scarce talent, and modernise legacy infrastructure while adopting emerging technologies.
As AI transitions from a specialised tool to an all-pervasive force, understanding its profound implications for our human lives is no longer merely academic but an urgent imperative for social well-being and strategic preparedness.
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.
.png?width=600&height=600&name=Anna%20Kopp%20(1).png)
