Realogy
- Parent company of Century 21, ERA, Coldwell Banker, and Sotheby's International Realty. Includes company news, investor center, and business units news.
- http://www.realogy.com/

DTZ Debenham Tie Leung
- Serves 110 cities in 30 countries around the world. Features office rentals, residential lease and sales, property and company news, employment opportunities.
- http://www.dtz.com/portal/site/en-cn

GMAC Real Estate
- Agency with locations throughout the United States, Canada, and the Caribbean. Lists local offices and agents, search listings, and articles for buyers and sellers.
- http://www.gmacrealestate.com/

Flagroup
- Offers buyer representation services for residential or commercial property in the USA, Canada, Caribbean and Europe. Includes testimonials and details of services.
- http://www.flagroup.net/

Agim Corporation
- Commercial, hospitality, industrial, and distinctive property listings worldwide.
- http://www.agimmobilier.com/

The Wilson Group
- Agency with offices in California and Spain; includes listings of residential and commercial properties, as well as businesses for sale.
- http://the-wilsongroup.com/

Century 21 Real Estate Corporation
- Agency with franchised offices throughout the United States, Canada, Europe, Latin America, the Middle East and Asia. Find local offices and agents, search listings, or view mortgage rates.
- http://www.century21.com/

Realty Executives International
- Full service company with offices in the US, Thailand, Singapore, Africa, Canada, and the Middle East; includes directories of agents and listings, relocation advice, and helpful hints for buyers and sellers.
- http://www.realtyexecutives.com/

L.J. Hooker
- Agency with locations in Asia, New Zealand and Australia. Includes listings and links to local offices.
- http://www.ljhooker.com/

RE/MAX International, Inc.
- Agency with locations throughout the United States, Canada, and Europe. Find local offices and agents, search listings, and find articles for buyers and sellers.
- http://www.remax.com/

HomeLife Realty Services
- Residential and commercial agency with locations in Canada, Asia, Germany, and the US. Includes a directory of local offices, listings, and details on franchise opportunities.
- http://www.homelife.com/

Coldwell Banker
- Commercial and residential brokerage with franchises throughout the US, Canada, and Europe; includes searchable database of listings, mortgage options, details on services, and a directory of local offices.
- http://www.coldwellbanker.com/

Prudential Real Estate
- Offers listings of residential, resort, and commercial property in the US, Canada, Australia, and New Zealand; find local offices or franchise opportunities, learn about relocation services, or get moving and selling tips.
- http://www.prudential.com/realestate/