Lowering the cost of low carbon living


Help your people to go green and save

Offer your employees exclusive discounts from some of the UK's most trusted green suppliers. 

Why help your employees switch to green energy?


For a typical home, switching to a renewable electricity tariff saves around 800kg of CO2e. That’s the equivalent of taking a car off the road for six months.


We save people a lot of money on their energy bills. £270 on average. That’s important at a time when many employees are spending more time at home, pushing up the cost of heating and lighting their homes.


We vet our suppliers to make sure their customer service is up to scratch, and make our users a simple promise: If they have a problem with their new supplier, we’ll take it up on their behalf.

Exclusive discounts

Our platform also allows you to offer exclusive discounts to your employees when they switch. That means £25-£35 of free energy applied directly to their new energy account. Or, you can donate that money to charity instead.

How it works

1. Promote

We’ll draft the comms to help you communicate the offer to your people. 

2. Quote

They visit a co-branded page on our site, where they can get a quote in minutes, including accessing their exclusive free energy offers.

3. Switch

If they like what they see, it takes just a few moments more to complete an application – and that’s it. Their switch to green energy will go live 14-21 days later.

4. Measure

We provide regular updates setting out number of switches, money saved and CO2e abated.

Your people, your brand

We’ll create a stunning switch page just for your people. There, they’ll be able to compare the prices of leading green energy suppliers, and switch in minutes. Your page is designed to allow you to tell your own sustainability story while helping employees take action on climate. Or, if you prefer, you can use a simple piece of code to embed the switch experience in your own website.

An example of one of our partner landing pages (see the real thing here)

Want to know more?

Drop us an email at help@bigcleanswitch.org to set up an introductory call with one of the team. We’ll talk you through how it works step by step.

Our energy suppliers

From new kids on the block to one of the UK's biggest suppliers. Low cost power with a customer service score to die for.

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The first major British supplier to be co-operatively owned, Co-op Energy give a share of their profits back to members and local communities.

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The world’s first green energy company. Offering 100% renewable electricity from the wind and sun and carbon neutralised gas.

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Green power and excellent customer service make GoTo a great choice, particularly for higher energy users.

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Clean electricity from one of the UK's largest investors in solar power, with a commitment to 'simpler pricing and bills that actually make sense'.

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The only Community Interest Company energy supplier in the UK, People’s Energy puts people and the planet before profits.

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Ranked top 5 for customer service by Citizens Advice, one of only three suppliers recommended by Which? in 2020 and a five star rating on Trustpilot.

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