| IWM | I Want Media 
| Others |
| IWM | I Wet Myself
| Others |
| IWM | I Work Miracles
| Others |
| IWM | Ibm Web Management
| Others |
| IWM | Imperial War Museum
| Others |
| IWM | Imperial War Museum (London)
| Others |
| IWM | Imperial War Museums
| Others |
| IWM | In Wheel Motor
| Others |
| IWM | Indian Women And Mathematics
| Others |
| IWM | Indiana War Memorial
| Others |
| IWM | Indiana War Memorials
| Others |
| IWM | Individual Wheel Motor
| Others |
| IWM | Industrial Washing Machines
| Others |
| IWM | Industrial Wire Mesh
| Others |
| IWM | Information Warfare Monitor
| Others |
| IWM | Information Windowing Method
| Others |
| IWM | Injected Water Mass
| Others |
| IWM | Instant Woz Machine
| Others |
| IWM | Institute of Waste Management
| Others |
| IWM | Institute of Water Modelling
| Others |
| IWM | Institute of World Mission
| Others |
| IWM | Integrated Waste Management
| Others |
| IWM | Integrated Waste Management or Institute of Wastes Management
| Others |
| IWM | Integrated Water Management
| Others |
| IWM | Integrated Weed Management
| Others |
| IWM | Integrated Work Managements
| Others |
| IWM | Integrated Woz Machine
| Others |
| IWM | Intel Wireless Management
| Others |
| IWM | Intelligent Work Management
| Others |
| IWM | interactive Web
| Others |
| IWM | Interactive Web Management
| Others |
| IWM | Interactive Weight Management
| Others |
| IWM | Intercessions Word Ministry
| Others |
| IWM | Interglobal Waste Management, Incorporated
| Others |
| IWM | International Wealth Management
| Others |
| IWM | International Woman Master
| Others |
| IWM | International Women Master
| Others |
| IWM | Internet World Marketing
| Others |
| IWM | Iorio Wagner McAdoo
| Others |
| IWM | Iron Wind Metals
| Others |