Your partner in climate action

Easy-to-use Carbon Footprint Software for Businesses

Track, reduce, and report carbon emissions, with help from the experts.
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How Seedling works

Measure, reduce, and report your carbon footprint with simple-to-use carbon accounting software and expert guidance.

Measure

Analyse

Reduce

Invest

Report

Certify

Support

Gain an accurate full scope carbon footprint

With our intuitive carbon footprint measurement software, plus support from an expert, measuring an accurate footprint is quick and straightforward for your business.

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Easily identify your emission hotspots

Your Seedling dashboard automatically segments footprint data the way you and your clients need it. Use our deep dive tool to understand your hotspots and plan to decarbonise.

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Build your business' pathway to Net Zero

Track your progress, with our easy-to-use and powerful Carbon Emission Reduction Software for SMEs, and support from an expert.

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Fund verified climate action projects

Invest with confidence in projects verified to reduce or remove carbon and support communities - all from the Seedling platform.

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Produce key emission reports in a click

Share your plans to decarbonise with Seedling's digital toolkit. Reports are automatically generated in the compliant format you need. Simply tweak, sign if needed, and export, or link to the report hosted by Seedling.

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Become a Seedling Certified Business

Seedling's certification recognises businesses that have established a robust plan to reduce carbon emissions, backed by data and climate science.

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One-to-one expert support to manage your business emissions

Unlike many carbon accounting tools, at Seedling we guide you through your climate action journey to ensure you have the best impact and experience possible.

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Benchmark your business’s climate action for free

Answer 8 questions against key criteria and we’ll send you personalised report.
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What our clients say

‘When we started with Seedling, we were just beginning our journey towards understanding our carbon footprint. Seedling have been the ultimate professionals and have created a system that is easy to use, so now I have the knowledge to make informed decisions in line with our B Corp status.’
Sian Eddy
Head of Ops
"Seedling were an invaluable partner in developing our Carbon Reduction Plan. Their collaborative approach involved accurate emission calculations, presented transparently through a user-friendly platform. Seedling's expertise and dedication made the entire process seamless – I’d recommend Seedling to businesses on a sustainability journey."
Kristina Vard
ESG Lead
‘We are incredibly happy with our experience with Seedling. We were guided through the process, and it was simple for us to submit the required information. We also had transparency over our offsetting projects. We now understand our footprint and how to reduce it.’
Megan Savage Shaw
ESG Lead
“Any feelings of being overwhelmed by measuring and reporting our emissions were quickly overcome as a result of the fantastic help and guidance from Seedling. The whole process was really smooth, clearly explained and efficiently delivered.”
Leo Sudea
Operations Director
"We chose Seedling to help us negotiate our carbon counting efforts. They made a complicated process as simple and effective as possible. Their platform is thoughtfully designed and offers clear step by step guidance throughout the process. Their customer service is also second to none. They truly support you throughout the analysis and are always quick to respond to queries. Aimée, Blair and their team have created an exceptional product and service. I would not hesitate to recommend their platform."
Chris Hacking
Business Director
"With Seedling, we inputted data on what we do as a brand: the materials we use, where they're made, how they've travelled etc. The team at Seedling then calculate what that means in terms of carbon. To see all of our data in one place, and having a real person at the end of the phone to discuss what the data means and crucially how to make what we do better, was amazing."
Patrick McDowell
Founder
"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."
Mica Phillips
Sustainability Manager
"Working with Seedling has put us in an incredibly strong position with not only understanding our baseline carbon footprint, but opportunities to improve it and map out the way ahead."
Rhys Jenkins
COO
"As a recently certified B Corp, finding a way to measure and reduce our carbon emissions as a business was a massive priority but we weren't really sure where to start. Seedling have been fantastic from the start at guiding us through the process, taking the time to explain and helping us improve our own knowledge, and their software has made everything a breeze! With an incredibly quick turn-around time, we have now received our insights and are looking forward to implementing the actions and targets that the team help us set in order to reduce our emissions and sharing that with our community through the integrated engagement functionality. I highly recommend Seedling and their great team, it was a pleasure to work with them and we look forward to doing so again."
Anna Stevens
Operations Associate
"We wanted to understand and reduce our carbon footprint but felt overwhelmed and didn’t know where to start. Seedling guided us through the process every step of the way, their easy-to-use platform made collecting our business data straightforward, and the team gave us tailored support to build an emissions reduction plan. Thanks to Seedling, we’ve started our journey to Net Zero with confidence."
Ursula Fairlie
Senior Content Manager
“Before working with Seedling, we were managing our Carbon Reduction Plan manually in-house. The process was time-consuming, and we knew there were gaps. Seedling transformed this, making it 10 times faster and far more robust. They helped us achieve full coverage of our emissions and provided expert one-to-one guidance on decarbonisation, leaving us confident in our plan for the future.”
Pete Best
Global Commercial & Sustainability Lead
"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."
Philipa Grogan
Sustainability Manager
"We spoke to a few emission tracking partners before we spoke with Seedling, and Seedling's offer seemed too good to be true but it wasn't! Super straight forward platform, able to get face to face advice when we needed it, not expensive. Would definitely recommend."
Natalie Pilch
The Unlikely Saboteur
"We love the Seedling product! The footprinting process was easy and comprehensive, and we were surprised at the speed of turnaround. Our public page is a great addition to our environmental communications which really helps us to stand out."
Sam Holding
Strategic Partnerships Lead
"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."
Simon Stewart
Client Services Director
"We've found the Seedling team incredibly responsive - they've gone out of their way to help us report accurately on our carbon footprint, and to enable us to take forward our strategic ESG ambitions with confidence."
Withers & Rogers
ESG Lead
‘We found the team at Seedling very helpful. They made the set-up process simple and seamless and went above and beyond in understanding our business and how to capture the right data. We are delighted with the results.’
Stuart Pearce
Director

Why Seedling?

By combining intuitive carbon accounting software with one-to-one support, we make high quality carbon accounting accessible for SMEs.
Our platform
Collect the right data quickly and easily.
Set SBTi-aligned Net Zero targets, and track progress.
Automate reporting and climate comms.
Seedling adviser
Get one-to-one support to collect your business data.
Reduce emissions with our hotspot analysis and advice.
Avoid greenwash with climate comms support.
Lean on our expertise for any sustainability query.
Traditional consultants
Burdensome process
Excel + static PDFs
SMEs priced out
Self-serve tools
No support
One-size fits all
Not fully compliant

We help with:

Carbon Accounting for B Corp
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PPN 06/21 Carbon Reduction Plans
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SBTi Data & Net Zero Targeting
Learn more
Client reporting and RFPs
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Our process

A simple, streamlined journey to understand your carbon footprint and how to reduce it, with support at every step.
Kick-off call
We get to know your business and build a plan to handle nuance or complexity, whilst maximising accuracy.
01
Collect your data
Complete our carbon assessment to collect the  business data you need for a full scope footprint.
02
Review by the Seedling team
We check your data, calculate your footprint, complete our hotspot analysis and build your bespoke decarbonisation plan.
03
Seedling debrief
We’ll discuss footprint hotspots, reduction strategies, target setting, and climate comms / reporting tools.
04

Year-round one-to-one support

Get advice on:
Jargon-busting
Climate comms
Data queries
Target setting
Regulation
Reducing emissions

Powerful features that are easy to use.

Our platform is easy to use but still packed full of powerful features.

Net Zero target setting and pathway modelling

Set SBTi aligned targets, build a plan to achieve them, and track your progress over time with Seedling's action-based decarbonisation modelling. Get bespoke support from an expert to navigate SBTi rules and spot reduction opportunities.

Activity-based scope 3 measurement

Shift from spend data to activity data in your scope 3 assessment to build a more accurate GHG inventory that actually reflects your efforts to decarbonise over time. Seedling's flexible methodology, and one-to-one support, means we maximise accuracy.

Comprehensive emission factor library

Get full coverage and granular detail by leveraging an extensive, up to date database of GHG emission factors, from country energy factors, to product LCAs, to raw material production data.

Why care?

As the planet continues to warm, sustainability expectations are quickly evolving. Every business can make a difference and benefit from taking climate action.

Make a genuine difference

50

of all UK business-driven emissions are from small and medium-sized businesses.

Attract and retain talent

68

of job candidates are more likely to accept a role at an environmentally sustainable company.

Win more business

72

of purchasers consider sustainability when making decisions.

Sectors

Carbon accounting for...

Breweries
Architecture & Planning
Logistics & Transportation
Healthcare
Manufacturing
Software & technology
Home Interiors
IT & managed services
Fashion & Textiles
Consulting & advisory
Law Firms
Digital Agencies

Don’t see your sector? Chat to us.

These industries are just examples. We help companies across a range of sectors.

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Read the latest climate action insights

See All Insights
Businesses
How to Report Carbon Data to Clients: A Practical Guide
A step-by-step guide to measure, reduce, and report your carbon emissions using recognised frameworks that your clients trust.
Learn more
Seedling explainers
Microsoft Supplier Sustainability Disclosure: How to Measure Service-Level Accounting Emissions
Microsoft is serious about climate change - and its suppliers need to be too. Here's a plain English guide to meeting their disclosure requirements.
Learn more
Carbon Accounting
Helping Janea Systems Report Carbon Data to Microsoft
Janea Systems Case Study: read how we've helped Marcel and the Janea Systems team to measure emissions and produce a credible high quality output for Microsoft reporting requirements.
Learn more

Chat to an expert

Measure a full-scope footprint, reduce emissions, and share your Net Zero strategy.

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FAQs

Your questions answered

What is carbon accounting software?

Carbon accounting software helps businesses track, measure, and report their greenhouse gas (GHG) emissions. It automates data collection, calculates emissions across Scopes 1, 2, and 3, and provides tools for compliance and sustainability planning.

How do you do carbon accounting?

Carbon accounting involves gathering data on energy use, transportation, waste, and supply chain activities. Using emission factors, you calculate GHG emissions in CO₂-equivalents, typically broken down into direct (Scope 1), indirect (Scope 2), and value chain (Scope 3) emissions.

Is carbon accounting mandatory in the UK?

Carbon accounting is mandatory for large UK companies under the Streamlined Energy and Carbon Reporting (SECR) framework. Businesses meeting size thresholds must report their emissions and energy use in annual filings.

How do I choose a carbon accounting software?

Look for software that aligns with your industry, integrates with your data sources, and supports recognised reporting standards (e.g., GHG Protocol). User-friendly interfaces, scalability, and cost-effectiveness are also key considerations. Seedling for example is great for SMEs looking to calculate their carbon footprint.

Still have questions?

Book a demo or get in touch and we'll be happy to help.

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