Disclosure 18966

Publication date:
Last updated:


Issuer aventron AG
Reason for disclosing Change in group composition
Basis of calculation 34'105'382
Purchase positions 24'322'551 (71.316%)
Sale positions 0 (0.000%)
Date of origination of the reporting obligation 03.04.2018

Group of shareholders: EVU Gruppe

Beneficial owners
EBM (Genossenschaft Elektra Birseck), Münchenstein
Energie Wasser Bern, Bern
Stadtwerk Winterthur, Winterthur
Types of understanding
Shareholders agreement
Indirect participant Representation of the group
EBM und ewb halten ihre Beteiligungen über die aventron Holding AG, Münchenstein aventron Holding AG, Weidenstrasse 27, 4142 Münchenstein

Purchase positions


Number Voting rights
24'322'551 24'322'551

No voting rights at own discretion

No derivative holdings