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UK non-domestic supplier profile

EPG Energy business energy supplier profile

EPG Energy is a UK business electricity supplier focused on non-domestic and industrial/commercial customers. The company says it provides route-to-market and trading solutions, with flexible supply and wholesale-market access for larger industrial customers. It appears to have rebranded from EnDCo to EPG Energy Limited in November 2024.

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Snapshot, in plain English

Is EPG Energy right for your business?

Established supplier

Licensed for 17 years with accounts currently filed. Sizing detail not yet independently researched, but the Companies House profile shows an established, active licensee suitable for single-site SME and mid-market multi-site contracts. Run standard counterparty due diligence before a 3-year commitment above £250k spend.

Risk band reasoning: Active, 17 years trading, accounts current.

17 yrs tradingRisk band: Low riskLast accounts filed 2025-03-30Next accounts due 2026-03-30Status: Active
Your businessFitWhy
Single site SME FitOften competitive on single-site fixed rates.
Multi-site SME FitMost mid-market suppliers handle multi-site billing.
I&C £250k to £1m spend PossibleCheck counterparty viability over a 3-year term.
I&C above £1m spend Not suitedBelow the scale threshold for I&C tenders.
Verify on Companies House (free public record)

Quick facts

Trading nameEPG Energy
Licence holder
EPG ENERGY LTD.
Parent: EPG Energy Limited
SuppliesElectricity
Websiteepgenergy.com
Business phone01245 254910
Email / contactinfo@epgenergy.comContact page
Rate statusPublished OOC rates

Company data

Live data on the licence-holding companies behind EPG Energy, compiled by Purely Energy's independent research team and refreshed monthly.

Independent research on EPG Energyhasn't been published yet. Our monthly refresh will publish it at the next run.

EPG Energy out-of-contract and deemed rates

Published deemed / out-of-contract terms for half-hourly electricity customers: import priced at HH System Buy Price (SBP); export priced at HH System Sell Price (SSP); volumetric fee £5 per MWh or part thereof; system charges/benefits passed through at 100%; third-party charges passed through at 100%; EPG fixed monthly fee equals the customer’s immediately lapsed contract fixed monthly fee plus 20%, and if there is no prior bilateral contract the fee is £3,000 pcm. Charges are exclusive of VAT, CCL, and other applicable taxes/levies. Document version V4.01.

EPG Energy published rate page

If you are on deemed, default, rollover, variable, or Out-of-contract rates, ask for a written renewal quote and compare it against live market prices before agreeing a new contract.

Where your p/kWh actually goes

Indicative split for a UK I&C electricity bill in 2026, sourced from Cornwall Insight's non-commodity cost research. Your meter, region and contract type shift the exact mix, but the four components are always present.

  • Wholesale energy, 38%Gas or power bought on the wholesale market. The figure most coverage focuses on.
  • Non-commodity costs, 53%Network charges (DUoS, TNUoS), policy levies (RO, FiT, CfD, Capacity Market), CCL and balancing costs.
  • Supplier margin, 6%What the supplier earns. Always priced into the unit rate.
  • Broker margin, 3%What we earn for tendering and managing the contract. Shown separately on every Purely Energy quote.

Who EPG Energy may suit

Best fit for larger business, industrial, commercial, and half-hourly metered electricity customers seeking bespoke or flexible supply arrangements rather than small-business standard tariffs.

Trading name and licence-holder notes

The licence holder / legal entity appears to trade publicly as EPG Energy. Official company pages state that EPG Energy Limited rebranded from EnDCo on 13 November 2024. EPG’s own acquisition news says Erova Energy acquired 100% of EnDCo in April 2023, and the official site also references Erova in its group context. Companies House shows EPG Energy Limited as the active company, with Mitsui & Co., Ltd listed as an active PSC.

Switching from EPG Energy to a fixed business contract

UK businesses can switch electricity supply away from EPG Energy once their fixed contract ends, or after resolving any open objection or termination-window issue. The process is the same for every supplier on the non-domestic market, but a few checks done in the right order make the transfer materially faster.

  1. 1. Find your contract end date. It's on your last renewal letter or the most recent bill from EPG Energy. Most non-domestic contracts have a 1 to 6 month termination window before that date, outside of which you may auto-roll onto a new fixed term.
  2. 2. Get your MPAN ready. The 21-digit MPAN (electricity) and 6 to 10-digit MPRN (gas) uniquely identify each meter and are needed for any competing quote. Both appear on your bill.
  3. 3. Compare against the live market. EPG Energy publishes its out-of-contract rates online, so the gap between those and a current fixed offer is easy to quantify. Purely Energy can run your meters against the wider UK panel and come back with the cheapest fixed offers.
  4. 4. Settle the final bill and clear any objections. EPG Energy will issue a final bill within 6 weeks of supply transferring. If a balance is outstanding, they can object to the switch under industry rules, so clear it before the transfer date to avoid a hold.
  5. 5. Sign the new contract. Once the new supplier has your MPAN/MPRN and signed contract, the transfer typically completes within 4 to 8 weeks. There is no break in supply, you simply receive your first bill from the new supplier.

Need help with any of these steps? Our team handles the paperwork end-to-end as part of every quote.

Need help comparing EPG Energy?

Purely Energy can check your current rates, compare renewal options across electricity suppliers, and review whether switching could reduce your business energy costs.

Get a bespoke quote

FAQs

Who supplies energy under the EPG Energy brand?+

The Ofgem non-domestic licence is held by EPG ENERGY LTD., ultimately part of EPG Energy Limited. The trading name on your bill or contract may differ from the licence holder, which is normal and reflects how UK energy is regulated.

What is the EPG Energy business contact number?+

EPG Energy can be reached on 01245 254910 or by email at info@epgenergy.com. The official contact page is https://epgenergy.com/.

Does EPG Energy publish out-of-contract rates?+

EPG Energy publishes deemed or out-of-contract rates online. Always check the latest version on the supplier's own page before relying on them, since rates can change at short notice.

Can I switch away from EPG Energy?+

In most cases, businesses can switch electricity supply away from EPG Energy at the end of a fixed-term contract or after resolving any objections, debt, termination-window, or meter-data issues. The safest route is to check your contract terms, final bill position, and renewal dates before starting a transfer.

How long does it take to switch from EPG Energy?+

Once a new supplier has the meter point details (MPAN/MPRN) and a signed contract, a non-domestic switch typically completes within 4 to 8 weeks. Supply does not break: the new supplier takes over billing on the transfer date.

Is EPG Energy a UK-licensed supplier?+

Yes. EPG Energy is on the Ofgem non-domestic licensee register for electricity. Ofgem maintains the official register at ofgem.gov.uk.

What are out-of-contract business energy rates?+

Out-of-contract rates are the prices a business pays when no fixed-term contract is in place with its supplier. They can be materially higher than negotiated contract rates, so businesses should check their contract end date and renewal window before they expire.