Association for Facilities Engineering 
Professional organization devoted to the field of facilities engineering management. Offers training, certification, resume database, trade shows, and related resources.
http://www.afe.org/British Institute of Facilities Management (BIFM)
Professional organisation focused exclusively on the interests of facilities managers. Includes industry news as well as professional development and training resources.
http://www.bifm.org.uk/
International Facilities Management Association
Premier association for the facilities management profession. Includes a buyer's guide, information on professional development, conferences, membership, local chapters, news and publications, and related resources.
http://www.ifma.org/
Facilitilink
A North American company of commercial furniture service providers focused on defining excellence all facets of furniture related services. Includes member directory, accreditation information, and related links.
http://www.facilitilink.com/
