Business Supports
Local Enterprise Office
Dun Laoghaire Town
I Love Blackrock
Enterprise Ireland
Sandyford Busiess District

General Business Representative Bodies
IBEC
SFA
ISME
Chambers Ireland

(Creative) Industry bodies and associations in Ireland
IDI  Institute of Designers in Ireland
IAPI  Institute of Advertising Professionals in Ireland
ICAD Institute of Creative Advertising and Design
DCCOI Design and crafts council
AAI Association of Advertisers in Ireland
CXPA Customer Experience  Professionals Association
DBA Design Business Association UK 

Some great blogs, resources and inspiration sites for creative, design, digital and marketing people
Stanford D School
IDEO – Design thinking
UCD Innovation Academy
Seth Godin
Smashing Magazine
CMO by Adobe
Marketing.ie
Medialive.ie
MediaStreet.ie 
Design Week
Design Council UK
Adworld.ie (IMJ)
GlobalJams organise service jams around the world

Marketing, creative, design and digital recruitment agencies and industry sites with job sections in Ireland
Alternatives
IndieList
TalentHub
Design Talent
Prosperity
The People Group
Sketch Labs
Irish Marketing Jobs
Profiles Creatives
Affinity
Adworld
IAPI
CreativeIreland
Digital Marketing Institute
Abodoo
Jobbio

Creative Industry award sites Ireland
ICADs
IAPI
ADFX
Kinsale Sharks
PPI Radio Awards
Eir Spiders
The Appys
All Ireland Marketing Awards
Social Media Awards (Sockies)
DMA Awards
Mobile Marketing Awards
Realex Payments Web Awards
New Visionary Award
IDI Awards

Creative Industry award sites International
Cannes Lions
D&AD
EPICAS
DBA Effectiveness Awards
Clio Healthcare Awards
Annual Webby Awards
User Experience UK Awards
Creativity International Awards
Web Awards
Communication Arts Interactive Competition
Interactive Media Awards UX Awards (New York)
European Design Awards
Website of the year
The RX Club (Creative Healthcare Awards)
DBA Design Effectiveness Award