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Integrate your company's physical flows and monetary flows into the platform, monitor your CO2 emissions in real time, and define your reduction trajectory. All on a single interface for 100% control and visibility of your carbon accounting.

A unique, complete, and intuitive platform

Because technology alone would not be sufficient to satisfy a successful carbon footprint approach, you benefit from the support of a climate expert throughout your duration with us in order to guide you as best as possible on your roadmap.

We've combined smart data collection with advanced features to create the world's most intuitive carbon accounting solution.

Contact us directly khloe@kalamari.agency or visit our partnership page here.

To evaluate each of the 100,000 companies, Greenly relies on a robust methodology that draws on data available through international ESG databases. Our methodology is updated daily.

No need to panic! Greenly re-evaluate the companies that contact us to update their scoring. To do this, we ask for documents attesting to the seriousness of your commitment. Once validated by our experts, the score can be updated to reflect this.

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Trusted by 2000+ companies committed to fighting climate change

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Comprehensive support for our clients across the entire ESG spectrum.

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3,000+ companies are reducing their carbon footprint. Join the movement.

8% of the world's greenhouse gases will come from digital technology in 2025, more than civil aviation.

By 2023, +50,000 companies in the EU will be required to report their Carbon Footprint if they have more than 250 employees.

78% of a tech company's scope 3 footprint is related to scope 3 emissions, such as purchased goods and services.

You have the power to eliminate up to 60% of your emissions of CO2.

Leverage Greenly’s AI-powered engine and expansive 
database, continuously evolving to deliver precise and 
reliable carbon calculations.

Greenly offers reliable, custom emission factors for your carbon calculations. AI-powered database continuously evolving for effective decarbonization.

Emission Factors - Greenly

Industry-specific Emission Factors, 
at the Tip of your Fingers

When standard databases fall short,
Greenly fills the gap with custom Emission
Factors for your specific products, regions
and supply chains.

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Custom Emission 
Factors Tailored to 
Your Needs

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Prior to integration, all new data is thoroughly vetted by Greenly’s in-house Research 
& Methodology team to ensure its quality and reliability.

Driven by Quality: Emissions Data You Can Trust

Our robust database grows through the diversity of use cases and its 
users. As it expands, our analyses become more precise, allowing us 
to make your data speak like no one else does.

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With every new client, Greenly’s 
Emission Factor databases improve 

CentraleSupélec Professor
Carbon Product Life-Cycle

HEC Professor
Strategy and Business Policy

Chief Impact Officer at EIP Electricity Grid & Carbon Expert

CentraleSupélec Professor
Innovation engineering and design of sustainable systems

Our Scientific Advisory Council, paired with 60+ in-house 
experts, drives the development and continuous evolution of 
Greenly’s platform

Guided by Experts, Built by Climate Leaders 

Efficiency Meets Accuracy in 
Emission Calculations

Meet the people and companies for whom climate change matters!

"I will recommend Greenly because that's the best way, the easiest way, the most intuitive way to start your climate journey. We're very proud to have achieved our net-zero target and we encourage everyone to do the same."

"As far as the environment is concerned, it is not a question of choice or beliefs, it is the greatest challenge of our time. The first step is obviously to understand our own environmental impact, so that we can better evaluate and improve it."

PayFit accelerates their climate journey with Greenly!.mp4

“Greenly's platform is the most intuitive on the market, and the fastest to learn. We can manage our action plans directly from the platform, which really makes the difference.”

Pop Culture media Konbini becomes a pioneer in climate action.mp4

“Sia Partners has been working with Greenly for several years. For us, Greenly is the most innovative and advanced solution on the carbon accounting market in the world.”

Sia Partners manages its carbon emissions with Greenly.mp4

“Greenly is particularly well suited to helping us obtain scope 3 emissions in an efficient and transparent way. We were very impressed by the quality of the report we received and the professionalism of the Greenly team.”

Energy Impact Partners (EIP) trusts Greenly to measure its carbon footprint!.mp4

Leading industry analysts say Greenly is the best software provider for automating carbon accounting and financial disclorures.

Trusted by the most ambitious climate leaders

Eager to understand the real impact of our activity on the environment, we trusted Greenly to carry out the life cycle analysis of our Cabaïa products. This analysis pushes us to be constantly improving our products, our packaging, and our transportation

Originating from our genetic code and fueled by a robust demand from our clientele, the Life Cycle Assessment, conducted in collaboration with Greenly, on both our conventional and recycled Kimya PETG filaments serves as a means to openly enlighten users regarding the ecological footprint of the materials they employ. This endeavor aims to inspire a conscious choice in favor of environmentally-friendly options.

Over 3000 customers have guided us to create the most intuitive platform

Trusted by the most ambitious 
climate leaders

"Greenly’s onboarding and dedicated climate expert support was outstanding. Their guidance throughout the process made a huge difference, and now, having gone through this for three years, I feel confident about managing emissions tracking independently moving forward."

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“Our commitment to sustainability is about more than compliance - it's about creating value for our clients, our team, and our planet. Greenly has been an exceptional partner, helping us transform challenges into opportunities for growth and impact."

Greenly - Technology Partners.mp4

"The partnership with Greenly has been extremely beneficial to Energy Vault. Grenly's expertise and attention to detail enables us to better understand and improve our products' environmental impacts in a variety of useful ways. Together, we're establishing new industry standards for sustainability in energy storage."

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Greenly’s tools have enabled us to set and achieve meaningful sustainability goals while fostering transparency and trust in our emissions reporting.

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Greenly’s onboarding and dedicated climate expert support was outstanding. Their guidance throughout the process made a huge difference, and now, having gone through this for three years, I feel confident about managing emissions tracking independently moving forward.

Jonathan Ciccio - Continuous Improvement Manager, Siemon

Alexis Livingston -  Sustainability Specialist, Technology Partners

Greenly comes with with a friendly and intuitive interface making it easy for a user to customize it to suite a desired workflow. In addition, Greenly suggests a detailed information on the energy usage for a company, and offers recommendation to a company on how to reduce carbon footprint sustainably.

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Greenly helps to collaborate, and the management process of data to do any complex or lengthy projects. This way it makes it a user-friendly platform and eases the job for us. It helps directly in making the job accurate, productive and cost savings as well.Review collected by and hosted on G2.com.

Greenly is an outstanding organization, full of skilled professionals who are fully prepared to help us understand, measure, and reduce our carbon footprint. We chose them based on their work with other companies, and we were not disappointed at all. Our experience with them has been truly exceptional!

The partnership with Greenly has been extremely beneficial to Energy Vault. Grenly's expertise and attention to detail enables us to better understand and improve our products' environmental impacts in a variety of useful ways. Together, we're establishing new industry standards for sustainability in energy storage

Michael Van Parys - Director of Sustainability, Energy Vault

Greenly, as a climate expert, was instrumental in guiding and supporting us throughout our carbon reporting process. They meticulously analyzed a vast amount of data, which allowed us to publish our 2022 GHG emissions report on time.

Marc VENOT - Quality & Sustainable Development Director, Walden Group

I will recommend Greenly because that's the best way, the easiest way, the most intuitive way to start your climate journey. We're very proud to have achieved our net-zero target and we encourage everyone to do the same.

Tons of new features recently, and Greenly's product is getting better and better. The platform is very intuitive and complete: Greenly proposes action items to reduce your carbon footprint and offset your carbon footprint.

Romain Lapeyre -  Co-founder & CEO at Gorgia

Efficiency Meets Accuracy in
Emission Calculations

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Industry-specific Emission Factors,
at the Tip of your Fingers

Custom Emission
Factors Tailored to
Your Needs

Driven by Quality: Emissions Data You Can Trust

Verified Databases

Every Factor Matters

Real-time Updates

Reseach & Methodology  Team Experts

AI Factor Matching

Transparency on Uncertainty

Experts have your back

With every new client, Greenly’s
Emission Factor databases improve

Compliant with the World's Top Standards

Guided by Experts, Built by Climate Leaders

Natalia Costa i Coromina

Pr. Antoine DECHEZLEPRÊTRE

Nicolas HOUDANT

Pr. Yann LEROY

Rodolphe DURAND

Peter FOXPENNER

Philippe Ciblat

Pr. François CLUZEL

Michel Bauer

Plan the Present.
Build the Future.

Efficiency Meets Accuracy in Emission Calculations

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Industry-specific Emission Factors, at the Tip of your Fingers

Custom Emission Factors Tailored to Your Needs

Driven by Quality: Emissions Data You Can Trust

Verified Databases

Every Factor Matters

Real-time Updates

Reseach & Methodology Team Experts

AI Factor Matching

Transparency on Uncertainty

Experts have your back

With every new client, Greenly’s Emission Factor databases improve

Compliant with the World's Top Standards

Guided by Experts, Built by Climate Leaders

Natalia Costa i Coromina

Pr. Antoine DECHEZLEPRÊTRE

Nicolas HOUDANT

Pr. Yann LEROY

Rodolphe DURAND

Peter FOXPENNER

Philippe Ciblat

Pr. François CLUZEL

Michel Bauer

Plan the Present.Build the Future.

Efficiency Meets Accuracy in
Emission Calculations

0
k+

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k+

0
k+

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Industry-specific Emission Factors,
at the Tip of your Fingers

Custom Emission
Factors Tailored to
Your Needs

Reseach & Methodology  Team Experts

With every new client, Greenly’s
Emission Factor databases improve

Plan the Present.
Build the Future.