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Free carbon footprint
calculation

Measure your carbon footprint in just a few easy steps with our free CO2 Expert online carbon calculator tool. 

How it works

5 Easy steps to get your carbon footprint

Use our free and intuitive CO2 Expert carbon footprint calculator to measure your business' impact and get an overview of your emissions.

1

Create your account

Sign up directly for our online CO2 calculator or log in with your Google or LinkedIn account.
2

Decide on your scope

Identify parts of your business with available data—these are called emission categories and can cover multiple locations.

3

Add your data and documents

Input your data with supporting documentation, like fuelcards and energy and gas bills.
4

Calculate your footprint

Our carbon calculator uses your data to automatically calculate total Scope 1, 2, and 3 emissions with precise emission factors.

5

Get insightful reports

View reports, compare years, and manage your footprint—all in one tool to help set and reach your goals.


It's clear, simple, and fast.

Use our free carbon footprint calculator today and set your business on the path to sustainable success. 

Easily calculate and manage your carbon footprint
Use our CO2 calculator and get expert guidance every step of the way.

Create a tailored CO2 strategy
We validate your data, build a strategy aligned with your goals, and help you earn a Carbon Neutral Certificate.

Achieve your sustainability goals
Our calculations comply with international guidelines ISO 14064, PAS 2060, and the GHG Protocol.

Try our free tool

Already have an account?


Features of the CO2 Expert tool

What does our tool include?

 
Effortlessly create an account and add users
Easily add locations and emission scopes
Automatically calculate your emissions with emission factors
Explore your dashboard with clear emission breakdowns
Get access to expert support and resources
Have your data validated by our experts
Purchase carbon units and receive a certificate
Get insightful reports
Share your results with stakeholders

Start today

It's quick, easy, and free

Eager to reduce your carbon footprint? Getting up-to-date with the latest Corporate Sustainability Reporting Directive? Looking for a Carbon Neutral Certificate?

Whatever your commitment is, our business carbon footprint calculator will help you get there. 

Why it's good for your business

Benefits of an impactful CO2 strategy

Carbon reduction

A CO₂ strategy facilitates certified carbon reductions, supports net-zero goals, and demonstrates environmental commitment.

Cost savings

A CO₂ strategy saves costs via efficiency improvements, cuts excess emissions and inefficient processes, and promotes resource savings.

Improved ESG

A CO₂ strategy boosts your ESG profile, aligns with ethical values, and enhances stakeholder and investor perception.

Compliance and risk mitigation

A CO2 strategy ensures compliance, mitigates regulatory risks, and enables proactive adaptation to changes.

Brand reputation

A CO2 strategy boosts
brand reputation, shows environmental commitment, and resonates positively with your clients.

Need a little (or a lot) of help?

Our experts are here to guide you throughout the whole process. We will help you with your measurement step by step, validate your data, and provide expert reports. 

From A to Z, our CO2 experts are ready to assist you every step of the way.

Why should you start now?

A win-win for your business and the environment

  • Measuring your carbon footprint is key to cutting emissions, staying compliant, and boosting your brand.
  • Our CO₂ Expert tool makes it simple—offering expert support from measurement to reduction and compensation.
  • With our nature-based solutions, you demonstrate a real commitment to environmental action, ecosystem restoration, and community impact.
landing page_carbon calculator_co2 expert_a win-win for your business and the environment


Who are our clients?

These are some of the companies that already trusted us

We encourage other businesses to take proactive steps towards sustainability. Don’t wait for regulations; integrate it into your business strategy and company values. Dare to invest ahead of the curve to drive your vision and team up with key suppliers, partners, and customers. It is crucial to raise the bar together and drive value chain transformation. Start, adapt, improve and reflect. 

Bruynzeel
Sustainable storage solutions

After learning about Green Earth’s services and expertise, we found working with Green Earth to be both highly beneficial and enjoyable, further reinforcing our desire to collaborate with Green Earth. Seeing their incredible projects only deepened our appreciation and enthusiasm for this partnership. Supporting local projects like Green Earth’s cookstoves project that improve living conditions and reduce emissions is a wonderful combination, especially when these initiatives are aligned with our business values.

Squiby Foods
Foodservice and airline catering

Partnering with Green Earth allows us to verify and offset unavoidable emissions through high-impact projects that align with global sustainability standards. We carefully select carbon offset projects that deliver both environmental and social benefits.

Bayfields
Opticians and audiologists

We decided to compensate for our emissions through Green Earth, as we also partnered with Green Earth to calculate our footprint and thought it would be best to communicate and work with one partner in this regard.

Ripstar
Action sports travel company

See the difference you're making

Your one-stop hub to measure & compensate your footprint

landing page_carbon calculator_co2 expert_trees planted (6)
2,000

Trees planted

landing page_carbon calculator_co2 expert_trees planted (7)

Kg CO2 removed

landing page_carbon calculator_co2 expert_trees planted (8)

Hectares restored

landing page_carbon calculator_co2 expert_trees planted (9)
70

Cookstoves provided

Your one-stop hub to measure & compensate your footprint

See the difference you're making

2,000

Trees planted

1,000

Kg CO2 removed

3

Hectares restored

7

Cookstoves provided

Start your path to net zero

We help your business meet sustainability goals and align with the shift towards a decarbonised future.

Our verified, nature-based solutions support SDGs and address carbon, waste, and biodiversity holistically.