About Us

The care industry has been underserved for many years. Because of the tight margins in the sector, companies don’t focus on new products and services to suit the needs of a care home.

Having worked with various energy companies and care homes for a considerable amount of time, we have found that suppliers and brokers that pushed their products but don’t try to understand customers’ needs. It takes considerable time and effort finding a reasonable price and service level. Suppliers and brokers are rarely transparent – especially when you come to the end of his contract.

This has to change and is why we started Entrust Energy – to provide value to the care home, medical and agriculture industries. Our prices are low and will remain that way, and we offer the most transparency in how much you get charged. Not only that, but with our group buying power, we are always looking for ways to make the lives of your staff and residents better while at the same time saving you money.

Our customer service is designed to take the worry away, so you can concentrate on the most important things – running your business. You can budget your energy as we offer fixed prices and will even notify you if we see unexpectedly high consumption. Customers can contact us directly via phone, which we always answer promptly.

Billing Expertise

Our team has built billing systems for companies across the energy, water, and medical fields, for both the large firms and new startups. 


Having done billing reconciliation for thousands of clients, our team has found £58 million in mis-billed invoices. We are dedicated to ensuring that you won’t pay more than your contract states.


We have had to start competing on quality of life. Whether in solar energy, medicine, insurance or home essentials, get the lowest possible price with our group buying power.

Geoff Guenther is a Canadian technologist and entrepreneur, having co-founded an offshore software development company back in the 1990s.  He has expertise in the energy industry, having built the IT systems to manage energy for Centrica North America while it grew from start-up to over 1/3 of Centrica’s world-wide turnover.  More recently, he co-founded a UK energy supplier which has grown steadily to £50 million annual turnover.

Geoff graduated with degrees in Philosophy and Computer Science from the University of British Columbia.

Geoff has personally planted over 170,000 trees in northern Canada.