Existing Customer Energy Plans

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Compare our product plans for existing customers at a glance

With Green Star Energy you can get a simple home energy tariff that can save you money and the environment at the same time. Not only do we want to give our customers greener electricity, but we also want to ensure it's affordable. 

Product name Unlimited Tariff Standard
Dual fuel discount Yes Yes
Fixed price bills Yes Yes
Fixed terms in months 12 months N/A
Online account management
Additional customer benefits
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At Green Star Energy we know that our customers are the backbone of our business.

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Treating Customers Fairly

Green Star Energy is committed to treating our customers fairly. We will do our best to treat all of our customers fairly, at all times. This is our ongoing commitment to our customers and what you can do if you believe you haven’t been treated well.


Green Star Energy is a trading name for Hudson Energy Supply UK Limited. Registered in England and Wales. Company number: 07489042. Registered address: Elder House 3rd Floor, 586-592 Elder Gate, Milton Keynes MK9 1LR. Full company information can be found at Companies House.

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