National Housebuilders

Barratt (South Wales & South West)
Bellway Homes
Bovis Homes
Crest Nicholson
David Wilson
Taylor Wimpey
Llanmoor Homes
Lovell Partnerships
Persimmon Homes
Redrow Homes
Charles Church
Waterstone Homes
Elan Homes
Linden Homes

Civil Engineering Consultancies

Arup
ATEB
Bay Associates
Bingham Hall Partnership
Capita
Faber Maunsell
Nicholson Jones
Smart Associates
Atkins
Watermans Group
Quad Consult
Shear Design
FMW Consultants
Mayer Brown

Structural & Civil Engineering Contractors

Balfour Beatty
Carter Lauren
Cowlin Construction
Cardiff Demolition
Edmund Nutall
E Turner
Knox & Wells
Merriman Limited
Walters Group
Vinci
BAM Construction

Commercial/Industrial

Associated British Ports
British Gas
Marks & Spencer
Rhys Davies Services
Tesco
Welsh Water
Western Power Distribution
Norgine

Housing Associations

Glamorgan & Gwent
Hafod
Gwalia
Coastal Housing
United Welsh
Wales & West
Seren Group
Hendre Housing
Melin Homes
Monmouthshire Housing

Property Professionals

Brinsons
Cooke & Arkwright
GVA Grimley
Jones Lang LaSalle
Liberty Properties
Rawlings & Madely
Savills
Lambert Smith Hampton

Public Sector Organisations

Cardiff University
Coleg of Gwent
University of Glamorgan
UWIC
Welsh Development Agency
Welsh Assembly

Local Government

Blaneau Gwent CBC
Bridgend County Council
Caerphilly CBC
Cardiff Council
Merthyr Tydfill CBC
Rhondda Cynon Taff CBC
Newport
Vale of Glamorgan

Renewable Energy

Bio Gen
MDA renewables
Kronos