UK non-domestic supplier profile

OVO (S) Electricity Ltd. / OVO Energy business energy supplier profile

OVO is a UK energy supplier brand focused publicly on home energy, fixed and variable tariffs, and customer support. For electricity supply, OVO’s terms identify OVO Electricity Limited as the supplying entity, while OVO (S) Electricity Ltd appears as the licensed company tied to the SSE/OVO group structure in Ofgem records.

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Last updated 16 May 2026 · Talk to our team on 0161 521 3400

Snapshot, in plain English

Is OVO (S) Electricity Ltd. / OVO Energy right for your business?

Established supplier

Licensed for 25 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, 25 years trading, accounts current.

25 yrs tradingRisk band: Low riskLast accounts filed 2024-12-31Next accounts due 2025-12-31Status: Active

Your business	Fit	Why
Single site SME	Fit	Often competitive on single-site fixed rates.
Multi-site SME	Fit	Most mid-market suppliers handle multi-site billing.
I&C £250k to £1m spend	Possible	Check counterparty viability over a 3-year term.
I&C above £1m spend	Not suited	Below the scale threshold for I&C tenders.

Verify on Companies House (free public record)

Quick facts

Trading name	OVO (S) Electricity Ltd. / OVO Energy
Licence holder	OVO (S) ELECTRICITY LTD. Parent: OVO (S) Electricity Limited (company no. 04094263); part of the OVO group and trading under the OVO Energy brand Co. 04094263
Supplies	Electricity
Website	ovoenergy.com
Business phone	0330 303 5063
Email / contact	hello@ovoenergy.com Contact page
Rate status	Quote required

Company data

Live data on the licence-holding companies behind OVO (S) Electricity Ltd. / OVO Energy, compiled by Purely Energy's independent research team and refreshed monthly.

Independent research on OVO (S) Electricity Ltd. / OVO Energyhasn't been published yet. Our monthly refresh will publish it at the next run.

OVO (S) Electricity Ltd. / OVO Energy out-of-contract and deemed rates

Not publicly published / quote required for non-domestic business supply. OVO’s public tariff pages are for domestic/home energy only, and I did not find a public business deemed/out-of-contract/default business rate schedule on the official site.

OVO (S) Electricity Ltd. / OVO 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 OVO (S) Electricity Ltd. / OVO Energy may suit

Low public fit for non-domestic customers. The official website and tariff pages are oriented to domestic/home supply, and I found no clearly published business electricity tariff, deemed rate table, or business onboarding page on OVO’s public site.

Trading name and licence-holder notes

The licence holder appears to operate under the OVO Energy brand rather than a distinct customer-facing trading name. Ofgem records list OVO (S) Electricity Limited (company no. 04094263) as an electricity supply licensee, while OVO’s terms say electricity is supplied by OVO Electricity Limited when selling electricity. This suggests group/brand complexity, but I did not find a public business-facing page confirming a separate non-domestic trading brand for this entity.

Switching from OVO (S) Electricity Ltd. / OVO Energy to a fixed business contract

UK businesses can switch electricity supply away from OVO (S) Electricity Ltd. / OVO 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. Find your contract end date. It's on your last renewal letter or the most recent bill from OVO (S) Electricity Ltd. / OVO 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. 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. Compare against the live market. OVO (S) Electricity Ltd. / OVO Energy doesn't publish standard out-of-contract rates, so request a written renewal quote first and benchmark it against live market prices before agreeing anything. Purely Energy can run your meters against the wider UK panel and come back with the cheapest fixed offers.
4. Settle the final bill and clear any objections. OVO (S) Electricity Ltd. / OVO 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. 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 OVO (S) Electricity Ltd. / OVO Energy?

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

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FAQs

Who supplies energy under the OVO (S) Electricity Ltd. / OVO Energy brand?+

The Ofgem non-domestic licence is held by OVO (S) ELECTRICITY LTD., ultimately part of OVO (S) Electricity Limited (company no. 04094263); part of the OVO group and trading under the OVO Energy brand. 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 OVO (S) Electricity Ltd. / OVO Energy business contact number?+

OVO (S) Electricity Ltd. / OVO Energy can be reached on 0330 303 5063 or by email at hello@ovoenergy.com. The official contact page is https://www.ovoenergy.com/feedback.

Does OVO (S) Electricity Ltd. / OVO Energy publish out-of-contract rates?+

OVO (S) Electricity Ltd. / OVO Energy does not appear to publish a standard deemed or out-of-contract rate online. Business customers should request a written renewal quote in advance of their contract end date and compare it against live market prices.

Can I switch away from OVO (S) Electricity Ltd. / OVO Energy?+

In most cases, businesses can switch electricity supply away from OVO (S) Electricity Ltd. / OVO 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 OVO (S) Electricity Ltd. / OVO 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 OVO (S) Electricity Ltd. / OVO Energy a UK-licensed supplier?+

Yes. OVO (S) Electricity Ltd. / OVO 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.

Other UK electricity suppliers

Compare OVO (S) Electricity Ltd. / OVO Energy against these other UK non-domestic electricity licensees on the same directory.

Or browse the full UK business energy supplier directory.

Sources

Public data this profile is built from. Always verify rate and contract details on the supplier's own website before relying on them.