Welcome to Sumday.

You’ve been given free access to Sumday for 60 days.
Keep an eye out for your invitation to jump in!

Why? Your customer is carbon accounting. Your emissions are part of their emissions. Without your help, they'll have to guess your impact.

We get it. Forms can be annoying. You may not have the answers. It can all feel brand new. Sumday is here to make it easy for you to get started.

This should be as valuable for you, as it is to your customers!

What’s included in your free support?

Access to a Carbon Accounting Help Desk - send your questions our way

Unlimited seats in enterprise grade carbon accounting software

Access to an Academy full of practical online courses to help you upskill

Use this time to complete a baseline if this is brand new or enhance the data you already have.

Don't have time? Handball this on to your accountant, we'll bring them up to speed and they can do it for you.

Here to help

Whether it’s product or accounting support, we have a dedicated team to guide you through the process. We’re here when you need us.