Ards Borough Council
Argyll and Bute Council
Cambridge Policy Consultants
Ceredigion Council
Clydeport
Comhairle nan Eilian Siar
Connon Design Associates
Culmentor Oy
Cwmni Gwastraff Mon Arfon

Daventry Council

DF Concerts
Dwr Cymru Welsh Water
East of England Development Agency

East Renfrewshire Council

Elphinstone Estates
Environmental Centre, Kozani, Greece
Falkirk Council
Forgewood Community Development Partnership
Fran Healy
Fraunhofer Institute

Fryslan Council
Glasgow City Council
Halcrow Group
I-land Air
Highlands and Islands Enterprise
Isle of Anglesey Council
Keep Wales Tidy
King Tuts Wah Wah Hut
Linkwide Housing Association
MacLean Homes
Mono Consultants

Lochshore community Association

Neal Soils Suppliers Ltd
North Lanarkshire Council
Oviedo Chamber of Commerce
Persimmon Homes
Polva Development Agency
Pudasjarvi Municipality
Radiant Networks Plc
International Resources and Recycling Institute
Rhug Estates
Scottish Enterprise
Sinclair Knight Merz
Spark of Genius
Steer Davies Gleave
T in the Park
Viewrope UETP
Vodafone

Waterpool, Graz
Welsh Government
Wexford County Council
Wimpey Homes
Ylivieska Municipality