Become a Seedling Certified Business — recognition that your company has established a data-backed, credible plan to reduce carbon emissions. Use the certification mark across your website, proposals, and reports to demonstrate genuine climate leadership to clients, partners, and investors. Renewed annually as you update your footprint and progress your plan.

Trusted By 500+ businesses around the world








































































HOW IT WORKS


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- Intuitive software
- One-click reporting
- 1:1 support from the experts

What our clients say
Don't just take our word for it...
"Seedling has enabled us to play around with our strategy and understand the impact of any changes we make. For instance, if we want to switch 60% of cotton to recycled, we can quantify the impact that this will have. This is so helpful because once we've set targets, the key challenge is understanding how we get there."
Fashion
Mica Phillips
Sustainability Manager
,
Margaret Howell

"Seedling’s carbon footprint platform is refreshingly easy to use and makes reporting much more straightforward than I would have believed possible. I’m so pleased with how effortlessly it simplifies our carbon reduction calculations, dramatically reducing the time it takes to produce a Carbon Reduction Plan."
Consulting

Emilie Smith
Operations & People Lead
,
Create Change
"I love working with Seedling. Passionate, insightful and thoughtful people doing work that benefits our business, our staff, and the whole planet. They are easy to work alongside, with a well-constructed process that is simple to follow for any business, small or large."
Software
Simon Stewart
Client Services Director
,
Big Blue Door
"I have found Seedling to be a relatively easy and hassle-free method of carbon tracking. Their web app combines sleek design with AI features, making carbon reporting easy. My favourite feature so far is the AI that matches categories to the expenditure entered. This saves lots of time and is really accurate. The team (Henry) has also been really helpful, providing individualised support where needed."
Construction
Ryan Prance
Operations
,
Kennford Tarmacadam

"We were genuinely blown away by the efficiency, expertise and helpfulness of fellow B Corp, Seedling, when searching for a new greenhouse gas partner to strengthen our carbon reduction strategy. We were paired with our account manager Henry, an SBTi-certified expert, whose skilled and proactive guidance made our five year data migration feel seamless."
Environmental Planning

Kay Geoghegan
Quality, Data & B Corp Lead
,
Tyler Grange
"I love working with Seedling on our climate impact measurement and reduction plans. The team are true experts in their field, and this - combined with an amazing platform - makes impact measurement enjoyable and educational. I am really impressed by Seedling's agility, ambition, and appetite for continual methodological improvements."
Fashion
Philippa Grogan
Sustainability Manager
,
Nobody's Child
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FAQs
Your questions answered
Still have questions?
Book a demo or get in touch and we'll be happy to help. Or follow this step-by-step guide to measuring your business's carbon footprint.



