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For small & single-site businesses

Energy sorted for small businesses — without the hassle

Shops, cafés, offices and small workshops: get a fair fixed-price contract from across the whole market, the same free Yolk portal our biggest clients use, and a plain-English review every renewal.

30+
supplier panel
£0
cost to you in most cases
Free
Yolk AI portal

We look after small businesses like

Independent shops & retailers
Cafés, pubs & restaurants
Offices & professional services
Small workshops & manufacturers

Big-business buying power, small-business simplicity

Everything our larger clients get, sized for a single site.

The same free Yolk portal

Single-site businesses get exactly the same AI portal as our largest clients — benchmarks, price alerts and plain-English suggestions, at no cost.

Straightforward fixed contracts

Most small businesses just want a fair, fixed price without the admin. We compare the whole market and handle the switch end to end.

No hard sell, no phone tag

Start online with a free Energy Health Check. We come back with a written summary — you decide if and when to talk.

A written review at renewal

Every renewal, we put your options in plain English in writing — so you can see the reasoning, not just a number.

Transparent on fees

We are paid by the supplier through a commission in your rate, and we will tell you the figure whenever you ask. See How we get paid.

Room to grow

As you add sites or usage, the same team can step you up to multipurchase or full flex trading (from around 5 GWh) when it makes sense.

How it works

Start online in a few minutes. We do the legwork.

  1. 1

    Free Energy Health Check

    Tell us a little about your site, or upload a recent bill. Takes a few minutes online.

  2. 2

    We compare the market

    We check your usage against our 30+ supplier panel and find the right fixed contract for you.

  3. 3

    A written summary

    You get your options in plain English — savings, terms and our recommendation. No pressure.

  4. 4

    We handle the switch

    Say yes and we manage the paperwork and the changeover, then keep an eye on your bills.

Yolk Energy Portal

Turn complex energy data into clear, simple, cost-saving decisions.

Yolk is our free AI-powered portal for UK business energy. Connect your sites, benchmark your rates, see where you're overpaying, and get alerted before contract renewal or unusual usage costs you money.

  • Live multi-site dashboards
  • AI insights and benchmarks
  • Real-time usage and contract alerts
  • Renewable & switching suggestions

Free. No setup fees. No contract. Live in minutes.

Cost vs benchmark
−27%avg switching saving
Sites monitored
All in one dashboard
Real-time alerts
  • Renewal window opens in 73 days
  • Out-of-hours usage 18% above baseline
  • Wholesale gas dipped — fix window open
The difference

Why TUS, not an ordinary broker

Most brokers tie you to a couple of suppliers, take an undisclosed cut and disappear after you sign. We do the opposite — and put it in writing.

Market access
Tied to one or two suppliers
Whole-of-market — 30+ supplier panel
How they are paid
Commission, often undisclosed
Commission disclosed on request, before you sign
Contract terms
Take-or-pay and rigid standard terms
Bespoke contracts, no take-or-pay clauses
Buying strategy
Fix on a single day and hope
Active trade desk — flex beat supplier projections by ~20%
After you sign
Sign and disappear until renewal
Dedicated account director + monthly invoice validation
Your data
A spreadsheet, maybe, at renewal
Free Yolk AI portal — benchmarks, alerts, suggestions
At renewal
A quick call and a new signature
A plain-English written review of your options
Scope
Electricity only
Power, gas, water + carbon and net-zero, one team
Independent reviews

Trusted by businesses like yours

We ask every client for an honest review — and we publish them.

We publish every review we receive.

We ask every client for an honest, independent review at renewal — the good and the bad — and we reply to all of them. Read them, or leave one, on our public profiles.

Small-business FAQs

Ready to see what you could save?

A free Energy Health Check takes a few minutes online — and you will get a written summary back, no obligation.