| Agri Aware | http://www.agriaware.ie | |
| Biodiversity | http://www.biodiversityni.com | |
| GM-Free Ireland | http://www.gmfreeireland.org | |
| Ireland Wildlife Trust | http://www.iwt.ie | |
| Leitrim Organic | http://www.leitrimorganic.com/ | |
| Organic Directory for the UK | http://www.whyorganic.org/involved_organicDirectory.asp | |
| Pesticide Action Network UK | http://www.pan-uk.org/ | |
| The Golden Eagle Trust Ltd. | http://www.goldeneagle.ie | |
| The Tree Council of Ireland | http://www.treecouncil.ie | |
| WWOOF | http://www.wwoof.org.uk/ | |
