| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Africa T-Shirt Project Limited | 02755595 | 14/10/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| EIRIS FOUNDATION | 02460330 | 17/01/1993 | 15/11/1994 | Amber |
| GRUMPY SHEEP MUSIC LIMITED | 04667490 | 17/02/2003 | 13/01/2020 | Silver |
| Llama Linda Limited | 02571730 | 04/01/1993 | 01/03/1993 | Dissolved |
| MOODY'S ESG SOLUTIONS UK LIMITED | 02068704 | 23/09/1992 | 15/11/1994 | Amber |
| Mercury Provident Financial Services Ltd | 03261083 | 05/10/2001 | 28/02/2002 | Dissolved |
| Mercury Provident Pensions Ltd | 03261155 | 05/10/2001 | 28/02/2002 | Dissolved |
| Mercury-Triodos Projects Ltd | 02944869 | 05/10/2001 | 28/02/2002 | Dissolved |
| New Consumer Ltd | 02322106 | 15/03/1992 | 21/11/1992 | Dissolved |
| Renewable Energy Investments Ltd | 02946228 | 05/10/2001 | 28/02/2002 | Dissolved |
| THE FAIRTRADE FOUNDATION | 02733136 | 21/07/1992 | 31/12/1992 | Gold |
| TRIODOS FOUNDATION | 03128749 | 05/10/2001 | 28/02/2002 | Silver |
| TRIODOS INVESTMENTS LIMITED | 02822816 | 05/10/2001 | 28/02/2002 | Bronze |
| TRIODOS MATCH LIMITED | 03214380 | 05/10/2001 | 28/02/2002 | Dissolved |
| The Forest Management Foundation | 02645647 | 13/09/1991 | 12/11/1991 | Dissolved |
| The New Consumer Charitable Trust | 02607037 | 01/05/1991 | 14/11/1991 | Dissolved |
| The Trust Association of The Student Christian Movement of G | 00173604 | 02/02/1993 | 02/03/1995 | Dissolved |
| Triodos Stockholding Ltd | 03248886 | 05/10/2001 | 28/02/2002 | Dissolved |