| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| World Forum Convention Center | Small or Medium-sized Enterprise | General Industrials | Netherlands | 2008-05-14 |
| Deloitte the Netherlands | Company | Support Services | Netherlands | 2008-05-05 |
| BCD Travel Services B.V. | Company | Travel & Leisure | Netherlands | 2008-02-19 |
| Royal DSM | Company | Chemicals | Netherlands | 2007-07-13 |
| Royal Philips NV | Company | Health Care Equipment & Services | Netherlands | 2007-03-06 |
| ING Group | Company | Financial Services | Netherlands | 2006-12-20 |
| KLM Royal Dutch Airlines | Company | Travel & Leisure | Netherlands | 2006-07-28 |
| Rhenus Air B.V. | Small or Medium-sized Enterprise | Industrial Transportation | Netherlands | 2006-05-04 |
| Heineken N.V. | Company | Beverages | Netherlands | 2006-01-19 |
| Witteveen+Bos | Company | Support Services | Netherlands | 2005-05-18 |
| Randstad Holding nv | Company | General Retailers | Netherlands | 2005-04-20 |
| Akzo Nobel N.V. | Company | Chemicals | Netherlands | 2004-10-01 |