We have had out business energy with D-Energy for a few years now. Their great customer service stands out from the competition. Not only are they easy to reach by phone, but they also demonstrated great efficiency in promptly switching us to a more affordable tariff when energy prices dropped. It's great to find a company that values its customers. Thank you to their team for providing a hassle-free and cost-effective service!

IF I COULD GIVE A ZERO RATING I WOULD! Never informed us of Transportation Cost at 98p a day Stay clear of this company. Prices are Shocking!!

Our account manager has been excellent, very attentive, always available on the phone should I need to discuss anything and calls back in a timely manner should she not be available. I am happy with the prices they have offered which were the most competitive I could find - better than anything offered on comparison sites. Our account was in credit by around three months usage, I had to request this be returned our account twice which is the reason for the 4* as opposed to 5*

Seamless crossover, regular contact with invoices. Not had any issues

Emma Salter at D-Energi was great when it came to renewing our contract. She was quick at responding to our queries and made the renewal hassle free. Great service.

We have used D-energi for our energy needs for the past 5 years and they have always provided competitive quotes and good service. I would be happy to recommend them.

Been using D energi for a long time. Very prompt customer service and always helpful. Highly recommended.

We have been with D-Energi for the past three years, across three sites and have 5 contracts with them. We had no hesitation to renew these contracts when they expired due to the great customer service offered by the entire team. In particular, their Brokerage Team Supervisor, Emma, is very responsive and I felt that we were getting an honest and fair deal, despite the volatile issues within the market. As a small charity, its imperative that we always get the best deal and can work with a company who treats is like individuals, not just a number on a spreadsheet. D-Energi did just this and we are happy to recommend them to anyone. Well done team !!

I have been with D-Energi for a few years now and they have always been the cheapest rate and have good customer service. I would recommend them to other businesses for their energy supply.

Emma Salter at D-Energy provided us with exceptional service. Her patience and attentiveness was second to none. She listened to our business requirements and efficiently provided us with updated quotations and transparency throughout the process. This is the second contract we have entered into with Di Energy. Highly recommended.

We recently renewed our energy supply with D-Energi and their customer service was brilliant! Our broker Emma Salter took the time to explain everything, answer all of my questions and got us the best price possible for our building!

We've used D-Energi for a number of years now and they are nice and easy to deal with. I've recently signed a couple of renewals that Emma Salter helped me with and she was quick to respond to my emails and get the contracts locked in, thanks!

Account number: 11243 We have been using D-ENERGi for a couple of years and have just renewed again with them. Our customer service advisor, Emma Salter dealt with our renewal and was very thorough and courteous. Great experience.

I have been with this company for 3 yrs now and i have to say it's been great to be a customer of them. Recently I negotiated a new contract with Emma Salter who I dealt with 3 yrs ago, she is very helpful, prompt in responding to emails and calls, very clear in understanding what you need as a customer, without asking she applied a discount to my account. I would suggest you get in touch with them and experience great customer support.

Our business has been with D-energi for a number of years and come renewal time they are the most competitive in the market. We have always received great customer service from the team and our broker Emma Salter is always easy to get hold of and assist with the needs of our business.

Great customer service, Emma Salter is a star! We are contacted when our contract is due for renewal and all options are covered. Brilliant. Prinknash Abbey.

Been using D-Energi for a number of years and for an energy company are excellent. Their customer service is always available for any queries you may have and solutions are always forthcoming. Price is on par with others if not better and can't fault their UK customer support. Would recommend D-Energi to anyone looking to change suppliers. Tanmania, Hinckley.

easy to deal with and quick response all matters dealt easily and no issues

Great customer service. To be able to phone your energy supplier and speak to someone that knows what's happening with your account is a very rare thing these days. D-Energy do 'customer service' extremely well. Thank you.

We've been with D-Energi quite a few years now, and are more than happy with them. It is great knowing you can actually speak to someone and they are all very helpful. Also very competitive on price.