- AEGON UK
- Alba Campus Limited
- Alexandria Real Estate Equities Inc
- AMA
- Applecross Properties Limited
- Arlington
- BL Developments
- British Waterways
- CALA
- CALA Homes
- Castlegait Developments
- Central Scotland Business Parks Limited
- City of Edinburgh Council
- City of Stirling Business Parks Limited
- Deanway Developments
- Devro Teepak
- Dunedin Canmore Housing Association Ltd
- Dunedin Property
- East Lothian Council
- Edinburgh Quay Limited
- Ethicon
- Evans Property Group
- Fife Council
- Fife Enterprise
- Forth Valley Enterprise
- Franklin Templeton Investments
- George Watson's College
- Gladedale Capital Limited
- Grosvenor
- Haslemere
- HBOS
- Highland Distillers
- Highland Properties
- I & H Brown Ltd
- J P Morgan Chase
- Jarvis
- Jenners
- Johnson & Johnson
- Kenmore Property Group
- Kerr & Smith Limited
- Kezia-DCM Ltd
- Kilmartin Property Group
- Kymata
- Lloyds Banking Group
- Macdonald Estates plc
- MacRoberts Solicitors
- Mactaggart & Mickel
- McInroy & Wood
- Microsoft Limited
- Midlothian Council
- Miller Developments
- Miller Homes
- Miller Ventures
- Murray Beith Murray WS
- New Ingliston Ltd
- Paull & Williamsons
- PPG Dalmarnock Limited
- Premier Property Group
- Prudential
- RBS Property Developments Ltd
- Regular Music
- Robertson Group
- Royal Bank of Scotland
- Saffery Champness
- Save the Children
- Scotch Malt Whisky Society
- Scotland Gas Networks
- Scotmid
- Scottish and Southern Energy
- Scottish Coal
- Scottish Enterprise
- Scottish Equitable
- Scottish Government
- Scottish Life
- Scottish Water
- Sharkey
- Shin Etsu Handotai
- Southglen Developments Limited
- Standard Life
- Stirling Council
- Stirling Joint Ventures