Trustpower's site is hosted in the cloud to allow the company to respond to surges in demand, easily and quickly. The site was built on Sitecore 6.6 and integrates with TP's Gentrack Velocity (CIS), the Trustpower product catalogue and Salesforce CRM.
Mr Ramshaw said the results have exceeded the targets Trustpower set prior to going live, with significant increases in the number of new customers acquired online and number of services used by each customer, as well as decreases in customer churn and the cost of customer acquisition.
"The responsive design also works well. Our old site was not optimised for mobile devices, but now over 20 per cent of site visitors are using mobiles, and a significant portion of all new customer acquisitions are via mobile."
Mr Ramshaw said that, together with Cucumber, the company had come up with an innovative solution that had reduced the complexity of marketing, while providing a more personalised experience for each customer.
Ms Swallow, the recent winner of a Westpac Millennial Women of Influence award, said the awards reinforced Cucumber's reputation for redefining how companies delivered personalised and seamless experiences through sophisticated websites that connected with customers.
"As consumers shift their attention from buying products to buying experiences, the focus of business is also shifting. It's no longer enough for a company to offer great products or services - now it must also offer great online experiences.
"We're particularly proud to win the coveted ROI Award. This is the pinnacle of awards, with ROI the ultimate measure of success for any digital solution."