DENMARK
- Ankerhus
- Cubion
IRELAND
- BDO Consulting
- Claritas Consulting
- Cooney Carey
- Deloitte
- FGS
- Fujitsu
- Pinnacle Projects Partners
- Genesis Marketing and Communications
- Goodbody Economic Consultants
- Grant Thornton
- Hay Group (Ireland)
- Mazars
- Prospectus Strategy Consultants
THE NETHERLANDS
- Deloitte Consulting
- De Beuk
- O&I, Partners in BPM
UNITED KINGDOM
- Atkins Management Consultants
- Berkshire Consultancy
- Craighead Institute
- The Consultancy Company
- Crown Agents
- DVLA
- LCP Consulting
- MoD
- PA Consulting
- Steria