www.colerainebc.gov.uk

 Derry City Council

www.derrycity.gov.uk

 Drenagh Sawmills  Ltd

www.drenagh.co.uk

 Grafton Recruitment

www.grafton-group.com

DPD 

formally Interlink Express

www.dpd.co.uk

 Limavady Borough Council

www.limavady.gov.uk

 Magherafelt District Council

www.magherafelt.gov.uk

 North Eastern Education & Library Board

www.neelb.org.uk

 The Irish Society

irishsociety.infm.ulst.ac.uk

 Western Education & Library Board

www.welbni.org