Amprion GmbH is one of four transmission system operators in Germany. Amprion GmbH has two shareholders: M31 Beteiligungsgesellschaft mbH & Co. Energie KG that holds 74.9 per cent and RWE Alkaios Holding GmbH with a 25.1 per cent share.
M31 Beteiligungsgesellschaft mbH & Co. Energie KG
M31 Beteiligungsgesellschaft mbH & Co. Energie KG is a consortium of utility companies and predominantly German institutional financial investors from the insurance industry.
RWE Alkaios Holding GmbH
The RWE Alkaios Holding GmbH is a joint venture between RWE AG and Apollo Global Management.