How quality data ads value for VodafoneZiggo

Join Jan Zwang, Head of Market & Customer Insights at VodafoneZiggo, as he shares the impact of using Norstat’s panel for long-term user testing.

Jan’s expertise in the Market Research industry brings invaluable insights into how VodafoneZiggo utilizes feedback from Norstat’s panellists to drive continuous improvement in their products and services. We are grateful to Jan for sharing his experience and demonstrating the significance of high-quality data in shaping better customer experiences. Watch the video to learn more about this successful collaboration.


VodafoneZiggo is a Dutch company offering fixed, mobile and integrated communication and entertainment services to consumers and businesses. VodafoneZiggo is a joint venture of Liberty Global, the biggest international TV and broadband internet company, and Vodafone Group, one of the world’s biggest telecommunication companies.

Visit VodafoneZiggo

Competitive edge through better data

Know your target group better than anyone else. Use our high-quality consumer panels to leverage your commercial accuracy.

  • Market Understanding
  • Innovation & Product Development
  • Concept & Creative Testing
  • Customer Experience
  • UX & UI Design
  • Campaign & Ad Effectiveness
  • Brand Performance
  • Pricing
  • Shopping Behaviour
  • Brand Tracking
  • Audience Segmentation
  • Public Perception & Polling

Know your World

We deliver data to trust, for your most well-founded decisions.

Featured articles

Learn more about how we work with data quality.

‘You can’t make the right decisions without the right data’

Norstat CEO Erling J.B Eriksen explains why delivering high-quality data is so important and how Norstat strives to deliver the truth so clients, consumers and ordinary citizens can know their world.

Read more

Quality. Today and tomorrow.

There are numerous differences in how online panels are recruited, controlled and maintained. Different data providers choose different directions, with different outcomes. The way we operate and develop our panels is focused on ensuring high-quality data.

Read more

How to boost your customer insights with consumer data

Unlocking a deeper understanding of customers requires more than just internal data. Without external consumer data, businesses risk missing out on valuable insights. Read more about how to boost your customer insights with consumer data.

Read more

Support every step of the way

You get high-quality data collected from our market leading consumer panels. Expect expertise, speed and flexibility specific to your goal.

Get started