1.    http://www.energyhelpline.com/

Energyhelpline.com is an independent price comparison service which provides customers with fast, free and friendly advice on their best gas and electricity deal.   Energyhelpline.com compares all major suppliers in the UK to help you find your best deal, and then take all the hassle out of switching with our simple online forms.

 Energyhelpline.com website is really simple to use and includes help and information, available on every page.  Energyhelpline.com has a dedicated team of advisors who can help with any queries on our free phone customer helpline 0800 074 0745. They can even do the switch for you over the phone if you would like.

2.  http://energycompare.org.uk/index.html

Energycompare.org.uk website is really simple to use and you just need to enter the following steps:

1.Enter your Post Code

2.Current Supplier Details

3.Estimate your Energy Consumption

4.Select the Deal that's right for you

5.Apply......Save!

3.   http://www.theenergyshop.com

TheEnergyShop.com is a free, independent and totally impartial service that aims to bring you the best deals on your gas and electricity supplies, whatever your circumstances or preferences. TheEnergyShop.com do this by allowing you to compare deals from all energy suppliers on one single site. TheEnergyShop.com aims to help all UK consumers get the best possible savings on their energy bills, quickly, easily and securely.

4.   http://www.moneysupermarket.com

Easy to use website to compare gas and electricity suppliers and other service prices online to reduce your fuel bills. You can also change to a cheap gas and/or cheap electricity price plan, including green energy tariffs, ---with the help of moneysupermartket.com.

5.   http://www.moneysavingexpert.com

By specifically clicking MoneySavingExpert.com links to get to the comparison sites and not going direct, you also get paid cashback or freebies on top, provided they can switch you (why they pay). It's usually paid in 45-90 days. If you’re confused as to what type of tariff to pick, see the MoneySavingExpert.com Q & As and see also the special guide if you're switching FROM a capped tarriff.

6.   http://www.tescoenergy.com/tesco/

Tescoenergy.com compares more than 11,000 gas and electricity tariffs to get you the deal that is right for you.

7.    http://www.ukpower.co.uk/

 UK Power Ltd is an independent and impartial private limited company created to make it easy for people to compare gas, electricity and dual fuel prices between suppliers, and to make this information freely available to you, the consumer and our valued customer.

8.    http://www.uswitch.com/

uSwitch.com is a free, impartial online and phone based comparison and switching service that helps customers compare prices on a range of services including gas, electricity, home phone, broadband providers and personal finance products. Our aim is to help customers take advantage of the best prices and services on offer from suppliers. The company has developed a series of calculators that evaluate a number of key factors including price, location, service and payment method, and advises customers on the best deal to suit their needs.

9.  http://www.getcheaperenergy.co.uk/

While many UK websites have sprung up claiming to be able to slash your gas and electric bills, the level of service offered varied greatly. Some have outdated information, or ridiculously long, complex forms just to get a simple quote. With http://www.getcheaperenergy.co.uk/ you'll find the best, fastest and easiest places to switch your electric and / or gas supplier online and save money. All fully EnergyWatch accredited.

10.   http://www.codehot.co.uk/compare/energy.htm

With Codehot.co.uk, one compares UK Energy suppliers in www.codehot.co.uk directory of comparison sites. Reduce your household expenses today.