Carbon Management Platform powered by Greenly

Know your carbon footprint quickly, easily, and accurately

Easily calculate your scope 1, 2, and 3 emissions, and build your custom action plan to help reduce them with the help of our climate experts.

Join the 800+ companies committed to fighting climate change

What exactly is carbon accounting?

Carbon accounting allows any company to precisely quantify its carbon footprint and to undertake targeted actions to reduce its CO2 emissions. This means evaluating all the greenhouse gas (GHG) emissions that have been generated by a given activity, over a year.

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Your carbon footprint is now 10X more accessible.

Measure accurately

Measure your carbon footprint using state-of-the-art technology, allowing you to easily account for your 3 emissions scopes.

Monitor with ease

Analysez vos postes d’émissions, fixez vos objectifs et opérez des réductions significatives avec l’aide de nos experts.

Measure physical & monitary flows

Monetary and physical approaches are complementary, and are essential to thoroughly assess your CO2 emissions.


From onboarding to the evaluation of your results - your dedicated expert is here for you

Dedicated climate expert

Our experts guide you every step of the way. Onboarding, evaluation of results, and answering all of your questions. Ultimately helping you become a climate expert yourself.

Get your certifications

Monitoring your company's carbon footprint is necessary in order to obtain certain labels like B Corp.

Train your teams

Measuring your carbon footprint is most effective when it’s inclusive to all of your employees. For this reason, Greenly helps train everyone on your team through quizzes and workshops.

Marketing team deployed

We know that it can sometimes be difficult to communicate on this subject. But fear not - our marketing team supports you in communicating your companies commitment to the climate.

Everything you need for measuring

A fully intuitive platform to help calculate your businesses carbon footprint

Rapid importing

Directly import your accounting entries file and save time measuring your cash flows. What about your physical flows? Our platform allows you to integrate them with ease too.

Integrations with the top solutions

Integrate over 100 industry specific softwares such as Amazon Web Services, Google Cloud, or Shopify to automatically quantify the bulk of emission generating activities.

Score your climate strategy

Your Greenly score assesses the maturity of your low-carbon strategy, as well as the one of your suppliers, so the whole ecosystem is mapped with the same standard.

Certified results

Have your balance sheet validated by a licensed expert to obtain certificates.


Once your emissions have been calculated, take action

Personalized action plans

Manage your own action plan and monitor your results in real-time.

Engage your suppliers

Your carbon footprint is also deeply linked with your supply chain's. This is why we support you in gathering knowledge about your suppliers emissions and pushing them to act.

Contribute to certified climate projects

Contribute to collective offsetting projects through our marketplace, by supporting certified offset projects in the US and abroad. Our experts check and monitor each project to ensure their effectiveness.

Join CSR Connect

Want to do even more to fight climate change? Join CSR Connect, the community of impact leaders, to discuss issues with other like-minded people involved in sustainability.

Your budget is no longer an issue

We know that cost can be an obstacle for companies to take action on climate change, so we’ve done everything possible to make your sustainability journey affordable.

15 to 70%

more affordable

On average, we’re more affordable than all other carbon accounting solutions.


The most complete and intuitive on the market!

Greenly’s expertise and support has been the key to an ambitious sustainable approach for AXA. Full support with raising awareness, thorough breakdowns from their climate scientists, and a custom action plan to help us prioritize and reduce our emissions.
Pierre-Emmanuel Lefebvre
DG AXA Partners

Still have questions?

  • Why should my company measure its carbon footprint?

    In addition to meeting a common objective - that of collectively reducing our greenhouse gas emissions and thus combating climate change - there are several reasons you should carry your own carbon assessment (

    Among them :
    - to satisfy the new expectations of customers (especially the younger consumers);
    - to control costs;
    - to attract investors;
    - to boost your brand image;
    - to anticipate legislative changes that are already underway.

  • How does Greenly calculate my company’s emissions?

    Greenly takes a snapshot of your direct and indirect emissions (scopes 1, 2 and 3)(, by studying the **physical** and **monetary** flows linked to your activity**.

    So essentially, we collect all the activity data of your company, then translate this activity into greenhouse gases.

    Thanks to our innovative technology, we can automate the analysis and collection of this data. To date, there are more than 100 business applications on our interface that allow us to quantify the majority of activities that generate carbon dioxide (CO2) emissions.

  • What does the Greenly platform offer?

    Greenly offers an integrated platform to manage your climate strategy from A to Z:
    - a complete, accurate, easy, and quick carbon assessment ;
    - a library of action plans and virtuous alternatives to reduce your greenhouse gas emissions;
    - a questionnaire for your employees to raise their awareness of climate issues;
    - a complete reporting tool to communicate your progress to your stakeholders on a regular basis.

  • Is it required by law to do a carbon assessment?

    Right now in the US, there are no laws that require a business to do so.

    Nevertheless, be aware that initiating such a process without being forced to do so by law can be highly beneficial. It shows your commitment to environmental issues, and it also protects you from greenwashing - the carbon footprint shows that you are making concrete improvements, and that you are transparent about your carbon footprint.

    In addition, regulations are expected to take place and effect companies in the coming years.

  • How much does it cost to calculate my company’s carbon footprint?

    Yes, many government agencies and entities offer grants.

    Since February 2021, the carbon footprint of companies can be reimbursed up to 80% by [ADEME]

Join the growing list of companies commited to going green

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