PrimeStone has a strategy of constructive and active management in mid-sized listed European companies that have significant value creation potential through strategic, operational or financial improvement. PrimeStone creates value by taking a long-term perspective, adopting an active approach and having a significant influence over its underlying investments through a constructive dialogue with boards and management teams.

Stake value (12/31/2020) € 198 M
Distribution received to date (12/31/2020) € 1 M
Investment case

As part of a long-term agreement, Sienna Capital invested EUR 150 million in February 2015. In exchange for its support of PrimeStone, Sienna Capital benefits from certain favourable financial terms.