Be the change in your world

Launching soon.  Pre-register now for early access.

Be the change

in your

Launching soon.  Pre-register now for early access.

We all need to do our bit to protect the planet. The UK has a target to get to carbon zero before 2050. Zellar is here to help your business get there faster. Our technology will connect you to the data and insights that can help you reduce your carbon footprint – quickly and with minimal cost.

It’s not only good for the planet, it’s good for business.

made simple

Unlock the data to set you on your way to carbon zero. 

You’re busy. So we’ll make it fast.  Get going in less than a minute, and it won’t cost you a penny. 

We’ll not only connect you to the measures behind your business.  We’ve analysed thousands of small businesses across the UK.  We will compare your performance so you don’t have to, giving you insights generated by our understanding of these businesses.

Businesses measured
Towns & Cities covered
Tons of CO2 analysed

Three simple steps.


See how you are using your energy and compare yourself to similar or local businesses.


See how much CO2 is being emitted to power your business. Track your journey to carbon zero. Tell your customers what you are doing to get there.


See where your energy comes from and unlock funds to invest in greener choices for your business.

Learn more about what Zellar can do for you

Be a changemaker

Anyone can be a changemaker. Whatever your business. Wherever you are. You can be the change. Lots of little changes soon add up to big changes. Make the pledge to get to carbon zero now.

More and more of my customers are asking me about how I am making my businesses more environmentally friendly.  Zellar is helping me to give them the answers, and reassure them of my commitments.


Restaurant Owner - Kent


Start your journey today