The Amee Score

a measure of company’s carbon efficiency compared with its industry peers.

2,237,296 Companies Scored So Far



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Why the world needs a sustainability score ?

We believe environmental change is driving risks such as extreme weather, resource scarcity and volatility, stakeholder demands, and regulation that present new challenges for business. These risks create an unprecedented era of economic volatility that requires businesses to adapt in new ways.

Our aim is to provide transparent, quantitative insight into sustainability performance and risk in order to support that adaptation and the behavior change needed to mitigate the underlying causes of environmental change.

What is it?

Like a credit rating agency for sustainability, AMEE uses business and market data to create a sustainability score that indicates a company’s position and risk. We’ve focused initially on carbon emissions because it is driving climate change and embodies a company’s energy consumption.

We calculate the score by first measuring a company’s carbon intensity and then comparing that metric with industry peers of similar size to create a percentile rank from 1-100. A score of 100 therefore means the company is more carbon efficient than 99% of its industry peers.

Learn about the Methodology

How to use the amee score




We openly publish all scores so anyone can easily access it for free plus provide paid products to help large companies manage their supply chain and investment portfolios. Companies can update their own profile for free and use it to compare with peers, learn best practices, share with stakeholders, and monitor the performance of other companies such as suppliers or customers.

For large companies we provide paid products and services that make sustainability and risk challenges easy to manage at scale and within existing business processes. We also provide an API so third party software vendors can integrate AMEE data into their products for their customers.

Learn more about our products