| Name | Type | Sector | Country | Joined On |
|---|---|---|---|---|
| Solidny Partner | NGO Local | Not Applicable | Poland | 22-Aug-2001 |
| COPEL- Companhia Paranaense de Energia | Company | Electricity | Brazil | 26-Jul-2001 |
| ISS World Services A/S | Company | Industrial Support Services | Denmark | 26-Jul-2001 |
| BMW AG | Company | Automobiles & Parts | Germany | 25-Jul-2001 |
| NTPC Ltd | Company | Electricity | India | 06-Jul-2001 |
| Pentland Group Plc | Company | Personal Goods | United Kingdom | 02-Jul-2001 |
| Eni | Company | Oil, gas, & coal | Italy | 01-Jul-2001 |
| Nokia Corporation | Company | Technology Hardware & Equipment | Finland | 25-May-2001 |
| DuPont | Company | Chemicals | United States of America | 10-May-2001 |
| Carrefour | Company | Retailers | France | 04-May-2001 |
| Mahindra & Mahindra Ltd. | Company | Automobiles & Parts | India | 24-Apr-2001 |
| Edelman | Company | Media | United States of America | 19-Mar-2001 |