Innogy SE: Release of a capital market information

Essen, 8 February 2018

Announcement pursuant to Art. 5 para. 1 lit. b) of the Regulation (EU) no.
596/2014 in connection with Art. 2 para. 3 of the Delegated Regulation (EU)
2016/1052 of the Commission dated 8 March 2016

On 5 February 2018 the independent Trustee acquired on behalf of innogy Renewables UK Limited a total of 79 shares of innogy SE under the currently conducted share buyback program which was announced pursuant to Art. 5 para. 1 (a) of the Regulation (EU) no. 596/2014 in connection with Art. 2
para. 1 of the Delegated Regulation (EU) 2016/1052 of the Commission on 31
January 2018.

The following quantities were acquired:

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Date Number of Shares Average price (GBP)
5 February 2018 79 27.283351

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Thus, the total number of shares acquired under this share buyback program since 1 February 2018 until and including 8 February 2018 amounts to 79.

The acquisition of shares of innogy SE was exclusively executed in the stock market at Frankfurt Stock Exchange (XFRA).

Detailed information on the transactions pursuant to Art. 2 para. 3 of the Delegated Regulation (EU) 2016/1052 of the Commission is published in the
'Investor Relations' section on innogy SE's website (www.iam.innogy.com).