Yü Energy: business energy guide
A Business Utilities UK guide. Supplier information and our comparison service are labelled separately below.
Yü Energy offers business electricity and gas for small, large and public-sector customers. Its site describes fixed and flexible purchasing, green products, new connections and smart metering.
Supplier overview & suitability
Yü Energy offers business electricity and gas for small, large and public-sector customers. Its site describes fixed and flexible purchasing, green products, new connections and smart metering.
Our assessment: match the quote and service model to your business size, premises and purchasing requirements.
Products, prices & contract checks
Compare a written offer for the same premises, annual usage and start date. Ask the supplier or adviser to explain:
- Contract length, payment method and quote expiry.
- Unit rates, standing charges and any capacity or metering charges.
- Which costs are fixed and which network, policy or other charges can change.
- Renewable certificates or product conditions relevant to your business.
- Any commission included in the price and the scope of the comparison.
Existing accounts, bills & customer support
For a supplier-controlled account, payment, complaint or login issue, use the official route for the company on your bill. Have your account reference, premises address and the relevant bill available.
Official support — an external supplier resource, separate from Business Utilities UK.
To discuss whether another contract or adviser would better suit your business, contact Business Utilities UK using the call or email panel above. Do not send passwords or payment-card details in an enquiry.
Renewal dates, switching & moving business
Check the end date and notice conditions in your signed agreement. A renewal offer, a contract end and a new supply start are different dates. Tell us if you have already accepted a forward renewal.
For multiple sites, record each meter and its end date. When moving premises, tell the existing supplier the occupancy dates and provide opening or closing readings. Check the process before agreeing supply for a site you have not yet taken over.
Metering, usage & energy management
Bring a recent bill and annual consumption, with half-hourly data where available. Identify the electricity MPAN or gas MPRN and distinguish it from the meter’s serial number. Ask which smart-meter, AMR or consumption-reporting service applies to your premises and whether separate charges apply.
How to read a business electricity bill · Small-business energy audit checklist
Official website, resources & further detail
Use these external resources for full product terms, account-specific instructions and current supplier information.
Supplier facts and linked resources reviewed 15 October 2026. Our summaries are original; official terms and account-specific correspondence take precedence. Practical checklists are Business Utilities UK guidance, not a promise of supplier eligibility or savings.
Browse other business energy suppliers · Request a comparison
YU Energy articles
Read more YU Energy articles.
Yü Energy shares soar after FCA drops investigation
Yü Group’s share price climbed 66 per cent in early trading on news that the Financial Conduct Authority has discontinued its investigation into the company and does not intend to take action. The business energy and water supplier revealed a hole in accounts last October related to revenue it had booked but that was not actually recoverable…
UK energy supplier Yu Group shares plunge 80 per cent as it warns profits will vanish on bad debt and accounting concerns
Shares in gas and electricity provider Yu Group collapsed today, plunging by as much as 80 per cent in early morning trading after a profit warning. The energy supplier to the UK’s corporate sector told investors that profits would fall by £10m, leading to a loss for this financial year. Shares fell from 580p…