Primary Menu En Fr Nl 98.40 € Stock price 11/25/2021 13:35 SIENNA INVESTMENT MANAGERS PrimeStone MérieuxPrevious BDT Capital PartnersNext Website www.primestonecapital.com PrimeStone was established in 2014 by three former partners from The Carlyle Group, specialising in buyouts, and who have worked and invested together across Europe for more than 20 years. Initial Commitment (06/30/2021) € 150 M Capital Invested (06/30/2021) € 150 M Share in Sienna Investment Managers’s portfolio (06/30/2021) 8 % Business area European equities Registered office London, United Kingdom Scroll to content Profile 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 (06/30/2021) € 198 M Distribution received to date (06/30/2021) € 1 M Investment case As part of a long-term agreement, Sienna Investment Managers invested EUR 150 million in February 2015. In exchange for its support of PrimeStone, Sienna Investment Managers benefits from certain favourable financial terms. Mérieux PREVIOUS BDT Capital Partners NEXT About GBL Our purpose Shareholding Governance Board of Directors Board Committees Management Organisation Corporate governance ESG Sustainability GBL Act Risk Management Business model Portfolio Listed and Private Investments adidas Canyon GEA Group Imerys Holcim Mowi Ontex Parques Reunidos Pernod Ricard SGS Umicore Webhelp Sienna Investment Managers Ergon Capital Sagard Kartesia Mérieux Développement PrimeStone BDT Capital Partners Backed Marcho Partners Upfield CEPSA Carlyle Avanti Acquisition C2 Capital Globality Investors GBL Share Stock price & key share information Dividend Total Shareholder Return Capital and form of shares Voting rights and denominator Transactions on GBL shares Key Financial Information Net asset value Net financial position Credit rating Consolidated net result & Cash earnings Glossary Analysts General Meeting Financial Calendar Capital Markets Day Media Center Press releases Annual & Half-year reports IR Presentations Analysts Presentations Voting rights and denominator Transactions on GBL shares Subscription Form Groupe Bruxelles Lambert (GBL) Avenue Marnix 24 B-1000 Brussels Contact Carine Dumasy +32 2 289 17 17 cdumasy@gbl.be Investor Relations Alison Donohoe +32 2 289 17 64 adonohoe@gbl.be © 2021 GBL, all rights reserved Legal Notice General Privacy Policy Made by Globule Bleu