Crown Oil Ltd business energy supplier profile
Crown Oil Ltd is a long-established UK fuels and lubricants supplier trading since 1947, serving business and industrial customers with products such as HVO, DERV, red diesel, gas oil, heating oils and lubricants. The company positions itself as a nationwide fuel supplier with 24/7 emergency support and direct terminal access for fuel security.
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Snapshot, in plain English
Is Crown Oil Ltd right for your business?
Licensed for 48 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, 48 years trading, accounts current.
| 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. |
Quick facts
| Trading name | Crown Oil Ltd |
|---|---|
| Licence holder | |
| Supplies | Gas |
| Website | crownoil.co.uk |
| Business phone | 0330 123 1444 |
| Email / contact | hello@crownoil.co.ukContact page |
| Rate status | Quote required |
Company data
Live data on the licence-holding companies behind Crown Oil Ltd, compiled by Purely Energy's independent research team and refreshed monthly.
Crown Oil Ltd out-of-contract and deemed rates
Not publicly published / quote required
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 Crown Oil Ltd may suit
Strong fit for UK B2B buyers needing bulk fuels, heating oil, lubricants, HVO, red diesel and related fuel logistics rather than a transparent online business gas tariff comparison or fixed-price utility-style procurement experience.
Trading name and licence-holder notes
The public-facing brand is Crown Oil Ltd. Ofgem’s gas supply licence notice names the legal entity as Crown Oil Limited (company number 01315556). Official site materials emphasise fuels and lubricants; no separate consumer-facing gas tariff brand was found.
Switching from Crown Oil Ltd to a fixed business contract
UK businesses can switch gas supply away from Crown Oil Ltd 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 Crown Oil Ltd. 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 MPRN 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. Crown Oil Ltd 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. Crown Oil Ltd 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 Crown Oil Ltd?
Purely Energy can check your current rates, compare renewal options across gas suppliers, and review whether switching could reduce your business energy costs.
FAQs
Who supplies energy under the Crown Oil Ltd brand?+
The Ofgem non-domestic licence is held by CROWN OIL LTD., ultimately part of Crown Oil Limited (Company No 01315556). 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 Crown Oil Ltd business contact number?+
Crown Oil Ltd can be reached on 0330 123 1444 or by email at hello@crownoil.co.uk. The official contact page is https://www.crownoil.co.uk/contact-us/.
Does Crown Oil Ltd publish out-of-contract rates?+
Crown Oil Ltd 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 Crown Oil Ltd?+
In most cases, businesses can switch gas supply away from Crown Oil Ltd 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 Crown Oil Ltd?+
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 Crown Oil Ltd a UK-licensed supplier?+
Yes. Crown Oil Ltd is on the Ofgem non-domestic licensee register for gas. 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 gas suppliers
Compare Crown Oil Ltd against these other UK non-domestic gas licensees on the same directory.
- BARROW SHIPPING LTD. / Fuels GasBARROW SHIPPING LTD.
- Ceres EnergyCERES ENERGY LTD.
- Data EnergyDATA ENERGY MANAGEMENT SERVICES LTD.
- Economy GasECONOMY GAS LTD.
- Eni Global Energy Markets (EGEM)ENI GLOBAL ENERGY MARKETS SPA
- Equinor UK LtdEQUINOR UK LTD.
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.