The easiest way  to estimate, reduce and offset your carbon emission

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Use our data connectors
Involve your employees & engage your suppliers
Manage your action list
Offset some emissions
Share what you've done

Join 800+ companies already fighting climate change

They talk about us !

From understanding your carbon footprint to reducing your emissions, we’ll be there

Support from A to Z

Our team will guide you each step of the way. From onboarding, to measuring your carbon footprint, to reducing it, all the way to communicating it with the public and your stakeholders.

Climate scientists

You don’t have to be an expert to make a difference. Our climate scientists will provide you with actionable steps to reducing your carbon footprint.

Automated data collection

Forget manual data entries - measure faster and more accurately with our powerful integrations.


A strategic choice for your  business


of investors consider sustainability criteria in their investment decisions.

Source: FTSE Russell


of consumers prefer to spend more on a brand that is committed to climate action.

Source: IBM Institute for Business Value


of employees are more inclined to work for a company with a real CSR approach.

Source: Deloitte

For business of all sizes,
in any  industry

+800 companies are already trusting us








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Dedicated climate expert just for you

Greenly's secret recipe: state-of-the-art technology coupled with a team of climate experts to support you at every stage of your company's transition to a sustainable model.

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]