IN ASSOCIATION WITH: DIGITAL REPORT 2022 A DIGITISATIONTHEFORCEDRIVINGOFDUTCH
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Leo-Geert van den Berg reveals how innovation, partnership and customer service has made the Dutch telco the most reliable fixed network in the country F or such a technologically advanced telco, the mission of VodafoneZiggo reads rather poignantly and humanely in its message: ‘In the end, life is all about feeling connected. With each other, with loved ones, friends and family. With the things that matter to them. So they can fully enjoy everything the world has to offer. And people, companies and society can progress. Enjoyment and progress with every
Theconnection.’Dutchtelco’s master connector is their Director of Fixed Network, Leo-Geert van den Berg. A harmonising team builder, with a long history of realising strategy and leading change and transformation, van den Berg has 20 years' experience in various technical managerial roles, but predominantly in telecom organisations. A team builder, committed people manager and communicatively strong according to the opinions of employers and colleagues, van den Berg has spent his career in various technical managerial roles, but predominantly in telecom organisations. For the last 21 years, he has been working at Liberty Global (LGI), of which the last seven years at PreviouslyVodafoneZiggo.CTOatZiggo in 2016, after the merger between Vodafone and Ziggo in 2017, he has since been responsible for the Fixed networks in VodafoneZiggo, including HFC, Access, IP/Core Networks, Backbone, 4
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Ciena drives reliable, scalable networks with VodafoneZiggo Jürgen Hatheier, CTO for EMEA and APAC at Ciena, talks about its work with VodafoneZiggo and the reliability and scalability of network connectivity
Ciena addressed the need for security The coronavirus pandemic was an opportunity for VodafoneZiggo and Ciena to develop solutions to meet the security requirements of remote workers. Ciena brought its optical technologies to the table to ensure VodafoneZiggo operates with high-speed connectivity to provide its customers with a reliable, scalable, and secure network.
As highlighted by Jürgen Hatheier, CTO for EMEA and APAC at Ciena, COVID-19 was a catalyst for the need for scalable and programmable networks. But, this was only a catalyst for change. Way before the pandemic, telecommunications was growing in applications.
“As a key enabler of innovations that drive network connectivity, Ciena was relentlessly focused on ensuring that VodafoneZiggo could continue to deliver critical next-generation connectivity to its expansive customer base which include hospitals, government agencies and enterprises,” says Hatheier.
Connectivity has become a basic human need, particularly when, in the current employment landscape, businesses are offering more work-from-home opportunities. Connectivity will also soon be embedded into more facts of life, such as electric vehicles (EVs) and infrastructure. As the coronavirus pandemic became the main influence in the work-from-home mentality and demand for higher network speeds for all of our digital services, it exacerbated the need for a strong and reliable network to manage multiple compute-intensive tasks throughout homes. Maturing networks to meet demand As expectations run higher, networks are having to keep up – which means they must adapt to address surging demands.
“When VodafoneZiggo talks about reliability, quality and speed of the network, it’s underpinned by our design principles of reliability, scalability, and security,” Hatheier says. “Ciena’s WaveLogic technology allows operators to increase their fibre capacity while also decreasing their energy use. Each successive WaveLogic generation uses approximately 50% less energy on a power per bit basis, while doubling data throughput over a single wavelength.” Find out more
“WE HAVE A LOT RUNEVERYTHINGISTHEONHAPPYOFFERENTERTAINMENTOFONANDMANYCUSTOMERSBOARD.BUTENGINEROOMNEEDEDFORTOPERFECTLY”
LEO-GEERT VAN DEN BERG DIRECTOR NETWORK,
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Video Services, Voice Services, Internet Services and Data Centres. Earlier this year, the organisation won the umlaut ‘Best fixed network score’ from the Accenture-backed benchmarking awards.
Umlaut is an independent German group that carries out mobile benchmarks, and this year was the debut for the category of ‘fixed networks’.DuringCOVID’s peak, the organisation saw capacity grow approximately 33% per year. The telco needed to make sure that they are one step ahead of what the customers need, proactively building out the capacity so that customers could access services, at the fastest speeds, at all times.
A driving force of the Dutch digitisation
FIXED
“It was a constant evaluation and expansion of our network capacity, making sure we're ready for the next level. We continued to monitor the network’s quality and because we had the processes in place, we could continue during COVID as well,” said van den Berg.
LEO-GEERT VAN DEN BERG TITLE: DIRECTOR FIXED NETWORK INDUSTRY: TELCO LOCATION: THE NETHERLANDS €RevenueFinancial(2021)4,1billion 2% Increase compared to 2020 EBITDA (2021) € 1,91 billion 2% Increase compared to 2020 +2%+2% vodafoneziggo.nl 9
Leo-Geert has over twenty years experience in various technical managerial roles, predominantly within telecom. He joined Liberty Global in 2001 where he held several technical management positions, the last few years as Vice-President in the Technology team. Leo-Geert moved to Ziggo in 2014 and became CTO in 2016. After the merger of Vodafone and Ziggo LeoGeert has been responsible for the Fixed networks in VodafoneZiggo. Prior to telecom, Leo-Geert worked for Philips, TNO and IBM and during the six years at IBM took several management positions at Ahold and PriceWaterhouseCoopers.Leo-Geerthasadegree from the University of Utrecht and a Master’s degree from Sheffield University.
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RajaGopalan Rajappa, CTO, TATA ELXSI on the company’s partnership with VodafoneZiggo to drive digitalisation in the telco industry to meet evolving demands In recent years, consumer behaviours have evolved. “We are used to an enhanced ecommercebased experience in the way we consume services,” says RajaGopalan Rajappa, CTO – Communication Technologies & Platform at TATA ELXSI. This evolution has driven the telecommunications industry to keep up with these expectations. “TELCOs have to become agile, open and cloudcentric to design offerings and fulfil their services digitally. If you look at the nature of services, consumption patterns and proliferation of media, there is a compelling need to build scalable networks that are cost efficient as well. In my view, these are the key drivers and forces towards transformation and digitalisation,” adds Rajappa. Helping VodafoneZiggo digitally transform its operations “I consider VodafoneZiggo to be pioneers in understanding and adapting to the needs of their customers,” explains Rajappa. The company is focused on understanding B2B, B2C and wholesale market segments to offer custom-built design services and service delivery platforms. As VodafoneZiggo’s primary (end-to-end) technology partners, TATA ELXSI helped with multiple programmes as part of its transformation journey. “We were privileged to be part of the initial design, development and deployment plans. Today, we are glad to see the end result in terms of a successful rollout of a truly digital network and ecosystem,” says Rajappa. As part of the transformation, TATA ELXSI has played a key role as a System Integration (SI) partner in the implementation of: 1. SD-WAN automation and orchestration for B2B/enterprise services 2. Fixed network core automation and orchestration 3. SD-security perimeter for products and services “These programmes involved infrastructure, network, CPE, services and security orchestration,” explains Rajappa. “The orchestrator and automation function collects vast data and KPI towards automatic network scaling and proactive service remediation. We continue to work closely with VodafoneZiggo’s team to launch these products in the market and manage them. We will also continue to work with VodafoneZiggo to complete their transformation and digitalisation roadmap.” MORE
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Away from the high street VodafoneZiggo shop fronts, the lights of the Ziggo Dome music venue in Amsterdam and the Smart WiFi-powered devices in the homes and hands of customers, above all else is the reliability of the networks themselves.
The likes of Tata Elxsi has been one of the partners that VodafoneZiggo works with to transform into a digital business by creating and integrating software defined networks: “SDN and network automation is one of the big priorities for us,” he explained.
Another key partner in this field is TCS, which has provided key solutions to enable this“TCStransition.isone of our strategic partners in the area of fibre build digitisation and automation,” van den Berg added.
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Transforming the organisation to a more digital business, such as customers being able to do services online, has been a critical part of the telco’s journey.Choosing new products or services with a click of a button “instead of having to fill in 20 forms and waiting for a week.”
LEO-GEERT VAN DEN BERG DIRECTOR FIXED NETWORK, VodafoneZiggo
Quality and stability Van den Berg has a major role within the Fixed Networks team in keeping the systems up and running at all times, no matter what.
Van den Berg uses the analogy of a cruise ship: “We have a lot of entertainment on offer and many happy customers on board. But the engine room is needed for BEEN INVESTING A LOT OF EFFORT AND RESOURCES ON MAKING OUR NETWORKS, PRODUCTS AND SERVICES BETTER FOR OUR CUSTOMERS”
“WE'VE
With the explosion of devices, data demands, and security risks, today’s smart homes need Adapt™. Part of our HomePass™ suite of Smart Home Services, Adapt is a cloud-coordinated system that offers the first and only self-optimizing, whole-home WiFi technology. Today’s smart homes struggle with yesterday’s WiFi Learn more © reserved.rightsAllInc.Design,Plume2022
Working with Plume enables VodafoneZiggo to offer an adaptive solution—powered by a highly scalable SaaS Experience Platform that leverages cloud, AI and opensource technologies—that enhances and personalises users’ home WiFi experiences.
Plume: powering smart homes with VodafoneZiggo
“We saw the importance for our customers. We saw what adaptive WiFi does for the customers and how it helps to get in-home connectivity to the level it needs to be and at the quality that they expect from us… And that’s what the customers value the most.” Using sophisticated AI technology, Plume’s award-winning platform develops a comprehensive understanding of the unique needs of each and every home network, adapting and optimising daily to ensure that WiFi services are delivered to their full potential. “For us to make it work in the background for the customer, and to have it seamlessly working and running with the right network automation, with the right artificial intelligence, with the right data – that’s what adaptive WiFi does for us. And that’s what Plume brings for us. It gets services to work and makes the infrastructure invisible for theLearncustomer.”more
The recent launch, and high value, of adaptive WiFi Together with Plume, VodafoneZiggo launched its SmartWiFi service last year.
Plume’s SaaS Experience Platform that powers VodafoneZiggo’s SmartWifi service has been instrumental in meeting (and exceeding) customer expectations, says Director of Fixed Technology Leo-Geert Van Den Berg As the rise of 5G makes waves across the industry, home technologies are more advanced than ever before. So, it’s hardly surprising that in-home connectivity is one of VodafoneZiggo’s key focus areas. In fact, around half of its call centre enquiries concern some aspect of in-home connectivity.
“It shows that, for our customers, inhome connectivity is key: always-on with the right speeds, everywhere in your house – that’s what the customers value the most,” comments Leo-Geert Van Den Berg, the Director of Fixed Technology at ThisVodafoneZiggo.priorityhas fuelled the recent partnership between VodafoneZiggo and Plume, a specialist smart home experience management company.
everything to run perfectly. The passengers never visit the engine room and don’t even notice there is one until their services are not working. So from a fixed-technology department point of view, the more invisible we are, the better our services are working and the happier our customers are. That's what keeps us motivated and keeps us going.” “What we do really matters” And for millions of customers around the country, it’s hard to understate the importance of connectivity. During the height of the COVID crisis, people were working and studying from home and using a lot more internet, which meant a dependence on internet connectivity.
LEO-GEERT VAN DEN BERG DIRECTOR FIXED NETWORK, VodafoneZiggo
Households (Q2 2022) 1.5 (whoConverged2.5SIM'smillion(Q22022)millioncustomershavebothZiggoandVodafoneproducts) 16 vodafoneziggo.nl
“COVID was an important test for the networks. The majority of people were suddenly not in the office, but working or studying from home. When Monday morning came around at 10 o'clock, we would see a massive peak in the network traffic when usually, that is a very quiet time of the day. I am proud that we were able to provide consistently good performance with zero congestion, even in those peak moments.”
“WE ARE ON A JOURNEY FROM REACTIVE AUTONOMOUS”PREVENTIVEANDPROACTIVE,TOFROMTO
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From implementing a Digital Marketing Solution to building Fixed Network Fibre, TCS has played a pivotal role in VodafoneZiggo’s digital transformation. Discover more VodafoneZiggo has partnered with TCS to accelerate their ‘Go Digital’ strategy
Get in touch
Working together, TCS takes success stories from the different markets of Vodafone to see if that solves a particular business problem with VodafoneZiggo. It brings together the experiences it has built up with tier one telcos globally into any specific problem areas of “TheVodafoneZiggo.firstengagement we have done with them is in the area of digital marketing. It has been an immensely successful programme – so much so, that it is now also being deployed in other markets of Vodafone,” said Sairam Mannar, Client Director for the telecom business unit at TCS and also a Client Partner for VodafoneZiggo from MannarTCS.explained how the companies worked together in the area of fixed fibre build, launching the programme in 2020. Digitising the whole process, including key functions such as budget management and KPIs, it is completely based on a scaled agile concept.
A renowned global company, Tata Consultancy Services (TCS) is – as its name suggests – a consulting and business solutions organisation, which also provides information technology. On a mission to help customers achieve their business objectives, the company’s initial relationship with Vodafone began in 2007 and was then extended in 2018 with VodafoneZiggo.
“KPI management is very important for you to know the overall health of the programme. One area where it made a big difference to Ziggo is in the area of construction partner management, where we have reduced the overall construction partner spend by 1%. In fibre programmes, the spend for construction partners is immense; it runs into millions of euros. We have deployed a TCS framework called TwinX which is a tool that does proactive journey management using the digital twin concept to reduce order fallouts, reduce bottlenecks and thereby improve cycle time, first time right and cost.
Looking to the future, TCS would like to continue to bring the right amount of innovation and the right technologies into solving customer problems to help Vodafone Ziggo grow their business. “But the focus will be on growing in the network services area where TCS has built a lot of capabilities and experience with many Tier-1 Telcos in Europe. This means services in the area of 1. Cognitive network operations, 2. Network Testing 3. NFV cloudification, 4. SDWAN industrial deployment, 5. 4G/5G services and 6. open RAN.” concluded Mannar.”
Sairam Mannar, Client Director for the telecom business unit at TCS, explains the success of its partnership with VodafoneZiggo TCS: Providing technologies to solve customer problems
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KNOW...YOUDID
UMLAUT With a score of 947 out of 1000 points and an overall rating of "very good", Ziggo was the overall winner in the umlaut benchmark for 2022.
Hakan Ekmen, CEO Telecommunication at umlaut: "Congratulations to VodafoneZiggo for winning the 2022 umlaut connect Fixed-Line Broadband Benchmark in the Netherlands! Our assessment shows great efforts in enhancing the fixed-line network expansion to offer customers reliability, high data rates and low latencies. Dutch customers can be quite pleased with the user experience of their fixed-line connections."
VodafoneZiggo’s networks were tested from a capacity, stability and quality point of view. These are three major elements that are key to the network: “We made the right choices in the years’ previous to focus on these areas, and we need to continue on this route for the years to come.”
Especially during that first COVID period, the responsibility of all the Dutch telcos to keep our society connected became very visible. It was then that VodafoneZiggo had to prove that the networks were up and running constantly, at the right quality
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In-home connectivity is one of the business's key focus areas. Almost half of the calls received by the call centres have to do with some aspect of in-home connectivity, following similar patterns with other telcos in the Netherlands and in the rest of Europe.
level, with minimal outages and sufficient capacity for internet, both on the upstream and the “Thosedownstream.arethekeyKPIs that we closely monitor daily and that we report on internally to all the teams. In doing that, we can make sure that we build at the right spots in the Netherlands, with the right amount of capacity to provide the services that customers need,” said van den ReflectingBerg.onthe umlaut award, he said: “We've been investing a lot of effort and money and we worked hard on making our networks, products and services better for our customers.
Smart WiFi and in-home connectivity
To be awarded this year with the best fixed network award was a great recognition for the team. We were proud of it and we are very happy to see that all the hard work is paying off.”
next-generationPowering
© Copyright 2022, Cognizant. All rights reserved. AI acrossmachineandlearningallbusinessunits,includingnetworkoperations
Cognizant believes in making connectivity ubiquitous to accelerate societal and economic value. As one of VodafoneZiggo’s trusted partners, we help the company meet current and future customer needs with innovative technology and digital transformation. Our Cloud+ capabilities will also enable VodafoneZiggo’s digital-forward vision and accelerate monetiz ation of preexisting investments.
Agile ways of working
Fuel innovation and growth with a strategic partnertransformationdigital
The world is entering a new wave of digitization—one driven by ubiquitous connectivity to further enrich people’s lives everywhere. In the Netherlands, VodafoneZiggo has been at the core of this connectivity transformation from its inception and is forging the next technology revolution for communication service providers.
Helping VodafoneZiggo realize its digital forward vision and deliver:
With Cognizant’s industry expertise, you can enable intelligence, stability and speed that empowers people to be online—always and everywhere. To learn how we can help, contact manju@cognizant.com, jeroen.bolte@cognizant.com, or visit https://www.cognizant. com/nl/en/communications
VodafoneZiggo is recognized as the number one Dutch fixed network provider—and one of the best mobile networks in Europe. The company offers a network of the future, providing speeds of up to one gigabit per second. By investing in breakthrough technology, VodafoneZiggo is preparing for future applications—like holographics, virtual reality and AI—that create greater demands in terms of speed and customer experience.
customer-centricandDigital-firstengagingoutcomesderivedfromdata
Transformative initiatives for CSPs worldwide
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A common trend within telcos around the world is ‘security by design’. Security is merely a hygiene factor for customers as the minimum they would expect, much like having sufficient capacity. To VodafoneZiggo, it’s about making sure that for any new application, product, or network architecture they develop the right security pieces.
LEO-GEERT VAN DEN BERG DIRECTOR FIXED NETWORK, VodafoneZiggo
“That's a challenge because we have millions of homes and we have to get these devices out there, in a speedy fashion. We've been busy with that for the last two years now”. Partnerships such as the one recently secured with Plume allow VodafoneZiggo to offer a Smart WiFi solution.
“It shows that for our customers, in-home connectivity is key. Always-on with the right speeds, everywhere in your house. That’s what the customer values the most.”
COVID re-emphasised the importance of getting Smart WiFi launched, leading to an accelerated ambition of VodafoneZiggo to get it live in as many customer homes as possible.
“COVID WAS AN NETWORKS”TESTIMPORTANTFORTHE
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“The Smart WiFi solution of Plume gives us access to a lot of monitoring meta data on usage and performance. In case of troubleshooting, this allows us to resolve the issues with customers a lot faster.” Securing customers from ever-present threats
Van den Berg: “We will make sure that we have the right level and skills in place to do what we need to do. Data security and privacy is an integral aspect of our technical story.” Gigabit readiness The competition between Dutch telcos has paid off for the customer: both the fixed and mobile networks rank as some of the best in the world. One of the most important projects for VodafoneZiggo is upgrading all of the Netherlands by year end 2022 to gigabit speeds, of which the company is on track to achieve. The VodafoneZiggo headquarters is based in Utrecht, a charming and vibrantly Umlout (Q2 2022) 'Best Fixed Network' 86% (Q2 2022) 1 Gbps footprint 1.4 million (Q2 2022) smartwifi pods 1 Gbps -7% 28 vodafoneziggo.nl V odafone Z iggo
modern city with picturesque canals and extraordinary wharf cellars. It was also one of the first places in the country to receive a gigabit network and products.
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“The good thing about us being able to give gigabit speeds is that we don’t have to do any digging to upgrade the network. By doing software updates, changes in our data centres and upgrades of the equipment in our street cabinets, we can enable gigabit speeds on our existing network without having to dig open theOnestreets.ofthe
‘backbones’ VodafoneZiggo relies on is the transport IP- and optical network. This optical technology was provided vodafoneziggo.nl
Infinera & Vodafone Z iggo
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PROGRESS THROUGH INNOVATIO N With a shared commitment to building a green future, Infinera and VodafoneZiggo are working together to facilitate network convergence, accelerate sustainability, and drive unprecedented economic benefits with game-changing technology innovation. As a recognized leader in optics innovation, Infinera is paving the way for new breakthroughs in network economics and e ciencies with XR optics, the industry’s first point-to-point and point-to-multipoint pluggable coherent optics. Up to 70% cost savings. Up to 75% reduction in power. A world of di erence for a green future.
by Ciena, a major partner alongside many others helping to digitalise the entire network.
A GREAT RECOGNITION FOR THE TEAM”
LEO-GEERT VAN DEN BERG DIRECTOR FIXED NETWORK, VodafoneZiggo
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“For customers, it matters to be part of this innovation. It shows that they have the extra capacity available to them to use all the services that they want,” said van den Berg.
“TO BE AWARDED THIS YEAR WITH THE BEST FIXED NETWORK AWARD
Countless municipalities and cities across the country now have an upgraded network. Almost 90% of the Netherlands is gigabit ready. By the end of the year, it will be at 100%. That means that the more than seven million homes that are connected to the Ziggo cable will be able to subscribe to a gigabit product.
VodafoneZiggo’s size and offering of crucial infrastructure makes them an important actor in the digitalisation of the Netherlands. Digital skills and knowledge are evolving rapidly. However, the company recognizes that not everyone in society is able to keep up with these new trends, and as a consequence, is able to benefit from a digital society. Therefore it is VodafoneZiggo’s ambition to help Dutch citizens become more digitally savvy. VodafoneZiggo started multiple initiatives to live up to that ambition. As management, they are able to contribute to that directly. An example WAS
A bigger impact on society
LEO-GEERT VAN DEN BERG DIRECTOR FIXED NETWORK, VodafoneZiggo
Another example of digital upskilling in the community is the CoderDojo, held at the Ziggo Dome music venue, where thousands of children were trained on developing “THE MORE INVISIBLE WE ARE, THE BETTER OUR SERVICES ARE WORKING AND THE HAPPIER OUR CUSTOMERS ARE. THAT'S WHAT KEEPS US MOTIVATED AND KEEPS US GOING.”
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van den Berg cites is the Online Masters, a project where VodafoneZiggo employees can contribute: “We visit primary school classes for 6-12 year olds and we give them two hours of training on cyber security, internet development or innovation. It’s great to stand in front of the class and talk to the children about these topics and have a bit of interaction with them.”
People Planet Progress “ALWAYS-ON WITH THE RIGHT SPEEDS, EVERYWHERE IN YOUR HOUSE. THAT’S WHAT THE CUSTOMERS VALUE THE MOST” LEO-GEERT VAN DEN BERG DIRECTOR FIXED VodafoneZiggoNETWORK, 34 vodafoneziggo.nl
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LEO-GEERT VAN DEN BERG DIRECTOR FIXED NETWORK, VodafoneZiggo
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“There is a gap currently in society where people aren’t digitally skilled enough. We see what’s happening with talent shortages and we want to play a role in alleviating these skill gaps. Similar to programs for the younger generation, we also have programmes running for elderly people where we train them and teach them how new technology works.” An autonomous future “We are on a journey to bring our networks from reactive to proactive, and from preventive to autonomous,” said van den Berg. Network automation is one of the key areas that the technology team spends a lot of time and effort on.
venue and the business, these opportunities are to be expanded further in the future.
“WE WILL MAKE SURE THAT WE HAVE THE RIGHT LEVEL AND SKILLS IN PLACE TO DO WHAT WE NEED TO DO. DATA SECURITY AND PRIVACY IS AN INTEGRAL ASPECT OF OUR TECHNICAL STORY”
www.circet.comWe build and infrastructurevitaltomorrow’smanage
“WE WANT TO MAKE SURE THAT THOSE TYPES OF PROCESSES BECOME MORE AND MORE AUTOMATED AND MORE SELFHEALING” VAN DEN BERG DIRECTOR FIXED NETWORK, VodafoneZiggo
LEO-GEERT
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“Telco networks used to be reactive. This means that if there was an outage, a technician was sent out to fix it. Then our networks evolved to become more proactive, meaning we could see what was happening in the network before events even occurred. Currently, we are in the transition to create preventive networks, where the network itself sees and detects if there is an issue ongoing and, without any manual intervention, issues get resolved,” heVodafoneZiggoadded.
is now in the stage where from a preventive point of view, they can detect cable damages. Underground monitoring tools can tell if the signal level on the cable is getting slowly weaker. Even before customers are noticing anything from
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“We want to make sure that those types of processes become more and more automated and more self-healing. This way, our preventive network should also become self-healing. To give an example of that: As we have a redundant network, we will have future possibilities where in case of damaged cables, we can switch over automatically from one cable to another so that the other cable will pick up the traffic. When we have maintenance planned in the area of the damaged cable, we can carry out the reparations. This means we do not have to send out a technical team every time a cable is damaged, but we can plan that during moments our team would already be in place for the scheduled maintenance works. This way, we see possibilities to work more efficiently after we have automated this part of our network,” said van den Berg.
the weaker growing signal, technicians can already see something going on and fix it so the issue doesn't occur in the future.
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With the Netherlands being a small country and not able to invent new technologies “on a daily basis,” van den Berg says the key is to be a “smart integrator,” with “data as an essential building block for us in that whole ecosystem to integrate smart technologies together with us, and making sure we build our autonomous networks for the future”.
To end up with a network that is completely autonomous, van den Berg suggests they will “need to take it two or three or four steps further. For this network transition, we need different technologies in the architecture, different vendors, different companies that help us to create that.”
Utrecht,vodafoneziggo.nlNetherlands POWERED BY:
