Institute of hotel security management

Edwardian Hotels London	The Grove	Metropolitan Police
The Ritz	Jumeirah Carlton Tower	British Transport Police
The Savoy	Crowne Plaza	City of London Police
Firmdale Hotels	Melia Hotels International	Westminster City Council
Shangri-la Hotels	The London Edition	Camden Council
InterContinental Hotels Group	Four Seasons Hotels	National Crime Agency
Rennaisance Hotels London	Gleneagles Hotel	Home Office
Marriott Hotels	The Dorchester Collection	Security Industry Authority
The Berkeley Hotel	Selfridges
HarrodsHarrods	The Westbury
Millennium Hotels	Starwood Hotels
Hilton Group	Gouman Hotels
Andaz London	Park Plaza Hotels Group
Thistle Hotels	Hyatt Hotels
Soho House & Co	The Langham
Dorsett Hotels	Morgans Hotel Group
Accor Hotels	The Lancaster
Como Hotels	Cafe Royale
The Principal London	One Aldwych