A
- An Bord Pleanála – www.pleanala.ie
- An Taisce – www.antaisce.org
B
- Biology.ie – www.biology.ie
- Bat Conservation Ireland – www.batconservationireland.org
- BirdWatch Ireland – www.birdwatchireland.ie
- Botanical Society of Britain and Ireland (BSBI) – www.bsbi.org/
E
- Ecoseeds Ltd. – www.ecoseeds.co.uk
- Environmental Protection Agency– www.epa.ie
F
- Farming and Wildlife Advisory Group – www.fwag.org.uk
- Federation of City Farms and Community Gardens – www.farmgarden.org.uk
I
- Irish Peatland Conservation Council– www.ipcc.ie
- Irish Wildlife Trust – www.iwt.ie
M
- Mourne Heritage Trust – www.mournelive.com
N
- National Parks and Wildlife Service ROI – www.npws.ie
- Notice Nature – www.noticenature.ie
P
- Planning Appeals Commission – www.pacni.gov.uk
R
- Royal Society for the Protection of Birds NI – www.rspb.org.uk
- Rural Community Network – www.ruralcommunitynetwork.org
S
- Sustainable NI – www.sustainableni.org
- Sustrans- www.sustrans.org.uk
T
- The Organic Centre – www.theorganiccentre.ie
- Tidy Northern Ireland – www.tidynorthernireland.org
U
- Ulster Federation of Rambling Clubs – www.ufrc-online.co.uk
W
- Wildfowl & Wetlands Trust – www.wwt.org.uk
- Woodland Trust – www.woodland-trust.org.uk
- WWF-UK – www.wwf.org.uk