| BOMA International: Network of over commercial real estate professionals. |
| Council of International Restaurant Real Estate Brokers (CIRB): International network of independent real estate brokers who specialize in restaurant and related real estate. Features services, newsletter, property listings, and membership. |
| Institute of Real Estate Management (IREM): Provides training, information, research, analysis and advice for professionals managing all types of income-producing properties. |
| National Association of Industrial and Office Properties (NAIOP): Trade association for developers, owners and investors in industrial, office and related commercial real estate. |
| Network of Commercial Real Estate Women: Information from this association of commercial real estate professionals located nationwide and in Toronto, Canada. |
| Society of Industrial and Office Realtors (SIOR): Commercial and association with members worldwide. Affiliate of the National Association of Realtors (NAR). |
| South African Property Owners Association (SAPOA): Representative body and official voice of the commercial and industrial property industry in South Africa. Features news, publications, events, education, and memberhship. |
| The Coalition of Commercial Real Estate Associations: Coalition of 19 Local chapters of national commercial real estate associations and professional organizations in pennsylvania and Delaware. |
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