Abbot
Aldi
Amec Engineering
Amgen
An Post
Apple
Bank of Ireland
Bausch & Lomb
BD Medical
Beaumont Hospital
Belfast Health & Social Care Trust
Bolands Quay Development Group
Bristol Myers Squibb
Carlow IT
Carrowmore Property
Citywest Properties
Cork IT
Covidien/ Tyco
DAA
Dublin Port Company
Dairygold
Eli Lilly
Ervia
ESB
Exyte Northern Europe Limited
Fortum Engineering
Foster Wheeler
Genzyme
Glanbia
Glaxo Wellcome
Green Isle
Green REIT
GSA Group
Heineken
Honda
HSE
Iarnrod Eireann
Irish Aviation Authority
Irish Prison Service
Irish Water
IT Tallaght
Jacobs Engineering
JCD
Lidl
Local Authorities
LMS Investments
Marlet Property Group
M+W Group
Merck Sharpe & Dohm
Microchip Manufacturer, Leixlip
Microsoft
Mitsubishi
National Paediatric Hospital Development Board
NDFA
NUI Galway
OPW
Oral B
Pembroke Hospitality Group
Pfizer/ Wyeth
Plassey Campus Developments
PM Group
Port of Cork
Port of Waterford
Servier
Shell
Siemens
Sligo IT
South Eastern Health & Social Care Trust
St James’s Hospital
TCD Trinity College Dublin
The Children's Hospital Group
Topaz
Translink
Transport Infrastructure Ireland
Transport NI
UCC University College Cork
UCD University College Dublin
Veolia Water
Waterford IT
Zenimax
Ziggurat Student Accommodation