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Save with our collective energy switch scheme. CSSC energy switch provides an easy, hassle-free way to see if there is a better deal for your gas and electricity.

Register for free
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Members of CSSC benefit from a great range of discounted and free days out and shopping vouchers.

About CSSC energy switch

We believe people are still paying too much for their energy. CSSC energy switch helps members switch energy suppliers, move to a renewable electricity tariff and save money on their energy bills. Switching with us means you can benefit from the bargaining power of a large group.

By joining their purchasing power together over 27,000 CSSC members have they’ve made a collective saving of more than £850,000 since 2018. Members who switched in Autumn 2020 scheme saved an average of £222 on their annual energy bill!

How the scheme works
  • Register for free, with no obligation, to see if you could save for the year ahead.
  • Suppliers bid in a reverse auction to provide participants with their cheapest offer.
  • You receive a personal offer, based on the winning tariff, to compare how much money you might save by switching.
  • If you wish to accept your offer, iChoosr will take care of the switchover for you. If you decide not to switch that’s fine too, and you can choose to participate in the next scheme to see if you could make a saving then.
Update - rising wholesale gas prices

Due to the increasing wholesale gas prices over the last year, it has become very difficult to source suppliers who can offer compelling fixed tariffs.

As a result, we will now leave registration open until a viable auction can deliver compelling offers. The open dated auction, rather than specifying a set date, it allows us to hold an auction when prices are right, providing a greater chance that an offer can be secured in an auction.  

Available all year round
Special Guidance
More information

To find out more about CSSC energy switch and how it works visit our partner, iChoosr’s, website.



Great idea and well worth doing

Simple to use. Saved me money. What more could you ask for?

Always a good switch

Didn't take it up the last time

Switch got bungled. My electricity got switched while my gas didn't . Nobody bothered to tell me there was an issue. Now stuck in between 2 providers and left to sort out the mess by myself.

Saved £109 for my 1st year

My rate actually increased when I used this switching scheme. The only thing I don't know is: would my energy costs have increased anyway? I can't really answer that.

It was ok previously, but not as good as MSE!

Changed to Octopus, which is not only greener but much cheaper than our previous supplier (found under the Martin Lewis energy supplier scheme).

Keenly priced. Good online communication

Would only save me £3! Not worth it.

A big Thank You to the team. I changed the beginning of the year with CSSC, no hassle, nothing to do, it was all taken care of. Would definitely recommend all members to just do it! It’ll save you money as I have saved.

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