ESG ratings and rankings

E.ON has long scored well in leading sustainability ratings and rankings. In addition, our sustainability activities in individual countries and on a wider scale frequently receive outside recognition. Below are a number of ratings and rankings that are relevant to our company as a whole.

CDP Leadership Group

B Rating

CDP (formerly Carbon Disclosure Project) rated E.ON with an B in the CDP Climate Disclosure in the DACH region (German acronym for Germany, Austria, Switzerland) in terms of environmental reporting. The score is in the Management Band and higher than the Europe regional average of C, and higher than the Renewable power generation sector average of C. This represents an acknowledgment by CDP of the quality, process and transparency of the data which E.ON publishes in the annual CDP climate change report. The reporting data provided by E.ON for this purpose was assessed independently. E.ON has published data on carbon emissions (CDP Carbon Response) annually since 2004.

Euronext Vigeo Eiris Indices

E.ON named in Euronext Vigeo Eiris Indices

In June 2019, E.ON was once again included in the “Euronext Vigeo – Eurozone 120” and the “Euronext Vigeo – Europe 120”. The ‘Euronext Vigeo’ index family by French ESG rating agency Vigeo Eiris lists companies that have achieved outstanding performance in the areas of environment, social and governance. The evaluation is based on up to 330 indicators covering 38 sustainability criteria.


Member of leader group

Amsterdam-based Sustainalytics is a global leader in ESG and corporate governance research and ratings. It gives E.ON an overall ESG score of 81, which makes us a member of the leader group. Our relative position is 11 out of 192.


Improved rating

The latest rating by ESG research and rating agency ISS-oekom (formerly oekom research) gives E.ON a C+, an improvement from our last rating (C). ISS-oekom’s ratings range from D- to A+. Companies at or above a threshold of B- are among the leaders in their industry.


AA rating

Based in New York City, MSCI ESG Research LLC is an independent provider of research-driven insights and tools for institutional investors, asset managers, advisors, governments and NGOs. Its ratings range from CCC to AAA. E.ON’s rating is AA.

FTSE Russell

Above industry average

FTSE Russell, which is a wholly owned subsidiary of the London Stock Exchange Group, rates, on a scale of 0 to 5, the ESG performance of more than 4,000 public companies worldwide. It gave E.ON an overall ESG score of 3.2, which is higher than the utilities sector average (2.7) and the multi-utilities subsector average (2.8).

Kirchhoff Consult

Top 10

Every two years Hamburg-based consulting firm Kirchhoff Consult and auditing and tax consultants Mazars publish the ‘Good Company Ranking’, a CSR ranking of the companies in Germany’s DAX 30 index. E.ON currently ranks sixth.

Energy Intelligence Group

Fourth out of 100

Each year the Energy Intelligence (EI) Group names the world’s Top 100 Green Utilities. In the 2018 ranking E.ON placed fourth.