The Netherlands’ largest energy provider, Essent, has cut the technology costs of its contact centre infrastructure by half.
The organisation, which serves 2.5 million customers, recorded zero critical incidents post-migration and improved agent workplace satisfaction by 36 per cent.
The migration was delivered in partnership with AI-first customer experience transformation specialists, Sabio Group, and was completed in under 12 weeks for an operation spanning over 1,000 agents across two locations.
Agents were forced to juggle multiple disconnected screens simultaneously — a workflow that was as inefficient as it was stressful.
“Our agents were constantly working with different screens — multiple chat instances open at once, multiple agent desktop instances. It was messy, and in some cases, quite stressful,” SAFe Product Manager for Customer Interaction, Omnichannel and Digital Transformation at Essent, Michiel Kouijzer, stated.
“A lot of colleagues were saying I was mad for even suggesting this approach. It kind of feels like a victory on a personal level that it did work out. You just have to be a little ambitious — and have the right expert partner who can make it work,” Kouijzer added.
With stable cloud infrastructure now firmly in place, Essent is turning its attention to the capabilities that were impossible in its legacy environment: AI-powered call summarisation, agentic customer self-service, and next-generation workforce optimisation.
Rather than a reckless ‘big bang’ cutover that could have affected service to millions of households, Sabio engineered a phased migration strategy — beginning with Essent’s SME segment to validate technical readiness before scaling to the full enterprise operation.
“This project showcases Sabio’s unique position in the contact centre technology landscape. We’re not just moving Essent to the cloud — we’re establishing a foundation for continuous improvement in their customer experience delivery,” the Country Manager for Sabio Group Benelux, Wouter Bakker, commented.

