D-ENERGi

D-ENERGi D-ENERGi is an Ofgem registered business gas and electricity supplier. We are a real alternative to the big six energy suppliers who dominate the energy market.

We are a Manchester-based, family-run energy supplier with over 24 years of experience, we focus on helping businesses manage energy costs with personal account management, bespoke pricing and real support. We help small, medium and large businesses reduce their energy costs by offering the best rates. Our services include the supply of business gas and electricity, as well as half-hourly electric

ity and smart meter installations. Why Choose D-ENERGi?
✨ Expertise You Can Trust: With over 23 years of experience, we proudly serve many industries such as care, hospitality, manufacturing, education and retail throughout the UK.

✨ Average Savings: Our clients save 10–20% on their annual gas and electricity bills.

✨ Personalised Service: You’ll have a dedicated account manager ready to assist you every step of the way.

✨ Loyalty: Many of our customers have been with us for over a decade. No pushy sales tactics here — just honest advice and potential savings.

✨ We’re a Manchester-based, family-run company who provide the personal, reliable service that big suppliers can’t match. We ensure that your calls are answered within three rings—no automated call menus or long hold times.

✨Award-Winning Service: As finalists for two categories at the Energy Awards 2025: Energy Supplier of the Year and Campaign of the Year - Customer Satisfaction! We also proudly maintain an 'Excellent' rating on Trustpilot. Get your free quote today and find out how much you can save on your energy bills!

📞 Call us at 0800 781 7626
📧 Email: [email protected]
💻 Get your free online quote: https://www.d-energi.com/get-a-quote-today/

Early birthday celebrations for Hena! 🎂🌸Everyone at D-ENERGi hope this year brings you the best birthday ever! ❤️
29/05/2026

Early birthday celebrations for Hena! 🎂🌸

Everyone at D-ENERGi hope this year brings you the best birthday ever! ❤️

We’re delighted to be the Premium Branding Partner of This Is Manchester Awards 2026—celebrating people and businesses a...
28/05/2026

We’re delighted to be the Premium Branding Partner of This Is Manchester Awards 2026—celebrating people and businesses across fashion, entertainment, sports, hospitality and food & drink who are making a real difference in local communities.

At D-ENERGi, we put relationships first. We’re energy experts who listen carefully, share straightforward, practical advice, and help you make your energy contract feel simple and stress-free.

If you are ready to get a complimentary energy review to help you identify potential savings, please contact our team today.

📞 0800 781 7626
📧 [email protected]

D-ENERGi l This Is Manchester Awards

📣 IMPORTANT ANNOUNCEMENT 📣

We are proud to welcome D-Energi as an Official Premium Branding Partner at This Is Manchester Awards 2026.

As a Manchester based, family lead energy supplier, D-ENERGi has been supporting businesses across the UK since 2002 with tailored energy solutions and quality lead personalised approach.

We know energy and commercial efficiency remain an important focus for businesses everywhere. Through this partnership, This Is Manchester and D-ENERGi want to provide greater awareness, support, and access to professional guidance for organisations looking to better understand their energy options and contracts.

Businesses can immediately connect with the D-ENERGi team for professional energy support, contract reviews, and tailored guidance to help identify smarter, cost efficient energy solutions for your organisation. To arrange a complimentary energy review, please get in touch with D ENERGi team or This Is Manchester today.

Nominations for the This Is Manchester Awards 2026 are now LIVE. Submit yours via link in our bio today and let’s celebrate the people, brands, and businesses making an impact across Manchester, the North West, and beyond.

Please contact: [email protected]

The World Cup is nearly here and so is the energy hype! ⚽️🏆 At D-ENERGi, our team has been getting ready—decorations up ...
27/05/2026

The World Cup is nearly here and so is the energy hype! ⚽️🏆

At D-ENERGi, our team has been getting ready—decorations up with World Cup flags, England flags, a World Cup wall chart and mini flags dotted around the office.

We can’t wait to see which team goes all the way and who lifts the trophy! 🔥

📣 It’s coming home 🇬🇧✨

Who are you backing this year? Leave it in the comment. 👇

5️⃣ days to go! Ben is running the AJ Bell Great Manchester Run this Sunday, 31st May 2026 to support The Stroke Associa...
26/05/2026

5️⃣ days to go! Ben is running the AJ Bell Great Manchester Run this Sunday, 31st May 2026 to support The Stroke Association. 🏃‍♂️ Ben’s been training hard for this 10K, even in the heatwave and the hottest weekend!

The condition has had an impact on Ben’s family members, so he is running the 10K in Manchester for a cause very close to his heart.
❤️ for everyone who has been affected
💛 for those still affected today
🕊️ and for everyone who is no longer with us because of a stroke

If you’d like to sponsor him, check the link in the comment.

We’re honoured to have Mike Williamson joining the judging panel of the This Is Manchester Awards ✨👏Proud to partner wit...
22/05/2026

We’re honoured to have Mike Williamson joining the judging panel of the This Is Manchester Awards ✨👏

Proud to partner with This Is Manchester Awards that celebrates the people and businesses making Greater Manchester and the North West stronger through real impact across their industries.

🗳️ Nominations are now open
Know someone or a business who deserves recognition? Submit your nomination by 4th September.

👉 You can find the nomination and the judges link in the comment.

Our team had a fantastic evening at the official launch of the This Is Manchester Awards last Thursday! 🎉We’re proud to ...
21/05/2026

Our team had a fantastic evening at the official launch of the This Is Manchester Awards last Thursday! 🎉

We’re proud to support This Is Manchester Awards, celebrating the people, businesses and communities that make Greater Manchester so special—across creativity, hospitality, culture and everything in between.

🗳️ Nominations are now open across the Northwest—with new categories, exciting additions, and a few surprises.

👉 Tag who you’d nominate—link in the comment.

“Superior service, competitive pricing”—a valued customer quote sums up exactly what we’re about at D-ENERGi.Our dedicat...
19/05/2026

“Superior service, competitive pricing”—a valued customer quote sums up exactly what we’re about at D-ENERGi.

Our dedicated Account Managers are here to care, listen and support you with whatever you need—no pressure, no jargon, just clear guidance.

We help businesses to find an energy solution with a bespoke price and personalised service that larger energy suppliers often can’t match. And because we’re energy experts, you’ll get real advice based on the current market.

🔄 If your contract is coming up for renewal, it’s worth checking what you could save—reach out to our experts today. 💬

📞 0800 781 7626
📧 [email protected]

RIIO-3 explained: what it means for UK energy networks and your business bills 🚨RIIO-3 is Ofgem’s latest 5-year regulato...
13/05/2026

RIIO-3 explained: what it means for UK energy networks and your business bills 🚨

RIIO-3 is Ofgem’s latest 5-year regulatory framework for electricity transmission, gas transmission and gas distribution—running from 1 April 2026 to 31 March 2031.

It sets:
• the revenues network operators can earn
• the outputs they must deliver
• and how returns should be calibrated so consumers are protected

So, what does that mean for business energy costs?
While some investment may feel like it could add pressure in the short term, Ofgem’s goal is bigger than today’s figures: timely, efficient infrastructure spending should help improve reliability, security of supply and support the energy transition—aiming for lower whole-system costs over time.

💡 Read the full guide of what RIIO-3 is, what’s new vs RIIO-2 and how it can influence the regulated network cost element behind bills in the comment.

Get a free review from D-ENERGi and find out how much you could save.
📞 0800 781 7626
📧 [email protected]

Our team are hitting the road for a great cause! 🏃‍♂️💙 Some of our colleagues are taking part in the AJ Bell Great Manch...
08/05/2026

Our team are hitting the road for a great cause! 🏃‍♂️💙

Some of our colleagues are taking part in the AJ Bell Great Manchester Run to support two fantastic charities:

Springhill Hospice and Stroke Association — The event will be on Sunday 31st May 2026

They’ve been putting in some time training for the 10k run —and digging deep to raise money along the way. If you’d like to sponsor them, check out the links to each individual on our LinkedIn page.

👏 Go smash it Ben, Jacob and Thomas!

Address

D-ENERGi Business Complex, Central Park
Manchester
M405AG

Opening Hours

Monday 9am - 5:30pm
Tuesday 9am - 5:30pm
Wednesday 9am - 5:30pm
Thursday 9am - 5:30pm
Friday 9am - 5:30pm

Telephone

+448007817626

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