Sustainability Report and Carbon Intensity Rankings

Is Aon doing their part?

Their DitchCarbon score is 82

Aon has a DitchCarbon Score of 82, indicating a strong commitment to sustainability. This high score reflects a lower carbon intensity in their operations and business practices. The company is performing well in reducing emissions and improving its environmental impact.

This was calculated based on 30+ company specific emissions data points, the higher the score, the better. Check out our methodology.

Industry emissions intensity

Very low




Very high

Aon, a company in the finance sector, has a carbon intensity ranking of very low. Some industries are more damaging than others, this ranking gives you an indication of how carbon intensive the industry is which this company operates in.

Location emissions intensity

Very low




Very high

Aon, located in the United Kingdom, benefits from the country’s very low carbon intensity rating. This favorable environmental context supports the company’s sustainability efforts by reducing its carbon footprint.

...this company is doing 31.17% better in emissions than the industry average.

Aon plc, founded in 1987 and headquartered in London, operates in the finance sector as a prominent global professional services firm. The company specializes in offering a wide array of risk, retirement, and health solutions. With a workforce of 50,000 across 120 countries, Aon leverages proprietary data and analytics to enhance client performance and reduce volatility.

Good news, Aon has set ambitious SBTi climate commitments

Aon has established Science Based Targets initiative (SBTi) commitments to significantly reduce their greenhouse gas emissions from company operations, which include both direct emissions and indirect emissions from purchased energy. These targets align with the ambitious goal of limiting global temperature rise to 1.5°C above pre-industrial levels.

There’s always room for improvement,

DitchCarbon recommends...

Aon should establish and pursue clear science-based targets for reducing their Scope 3 emissions, while enhancing transparency in their reporting and encouraging sustainability across their entire supply chain, potentially decreasing emissions by 35%.

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Our methodology

Read about our emission calculation methodologies, and what the DitchCarbon Score means.