| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| DQS CFS GmbH | Small or Medium-sized Enterprise | Diversified | Germany | 26-Jan-2016 |
| KERN AG Global Language Services | Company | Diversified | Germany | 07-Jul-2015 |
| thyssenkrupp AG | Company | Diversified | Germany | 04-Nov-2011 |
| Deutsche Boerse AG | Company | Diversified | Germany | 27-Jul-2009 |
| HOCHTIEF Aktiengesellschaft | Company | Diversified | Germany | 03-Nov-2008 |
| tesa SE | Company | Diversified | Germany | 15-Mar-2007 |
| 4flow SE | Company | Diversified | Germany | 05-Jun-2006 |