Macerich Co.
- A real estate investment trust listed on the NYSE under the symbol of MAC. Owners, operators and developers of major retail properties.
- http://www.macerich.com/

The Condo Company
- Specializes in the US condominium market. Browse listings, information on existing buildings and pre-construction properties.
- http://www.condocompany.com/

Picerne Real Estate Group
- Developers, builders and managers of multi family housing, senior housing, single-family housing and military housing.
- http://www.picerne.com/

National Association of Realtors
- Trade organization for real estate agents. Includes overview, code of ethics, activities, and membership information.
- http://www.realtor.org/

Community Housing Partners
- A regional, not-for-profit housing and community development corporation serving communities in Virginia and Florida.
- http://www.communityhousingpartners.org/

Flinders Realty & Exchange
- Sells land parcels, western ranches, homes, commercial real estate and developer services. Offers property searches, developer services, news and events, and office locations. Offices in Idaho and Utah.
- http://flindersrealty.com/

Nationwide Environmental Title Research, LLC
- Nationwide public records portal for seekers of local governments' data online, including taxes, deeds, parcel and GIS maps, for environmental and real estate professionals.
- http://www.netronline.com/datastore/

Avatar Holdings
- Developer offers active adult and residential communities in Florida and Arizona. Includes corporate profile and community information.
- http://www.avatar-holdings.com/

Laramar
- Developers and investors in apartments and healthcare communities. Background, properties and investor relations.
- http://www.laramargroup.com/

Jonathan Rose Companies, LLC
- Developer of diverse, mixed-use, environmentally sound communities around the nation. Features company overview, projects, resources, newsletter.
- http://www.rose-network.com

Domania
- Nationwide databases of estimated property values, prices that homes sold for, property tax appraisals, for sale listings, and related consumer resources.
- http://www.domania.com/

Gandolf Group, LLC
- Developers of senior and family affordable housing. Features executive and development teams, communities, services, experience. Based in St. Louis Park, MN.
- http://www.gandolfgroup.net

American Asset Corp
- Offers details on real estate investment and asset management services. Locations in New York, Charlotte, and Raleigh.
- http://www.aacres.com/

Constructa US
- Division of a European full-service real estate company. Offices in Miami, Chicago, New York, Vero Beach, Philadelphia, and Washington D.C.
- http://www.constructaus.com/

McKinley
- Manager and owner of office buildings, retail properties and apartment communities throughout the US with regional offices in Michigan, Ohio, Florida, Virginia and Oklahoma.
- http://www.emckinley.com

Lord Baltimore Properties
- Owners, managers and developers of commercial and residential real estate. Includes property portfolio and news. Based in Baltimore, MD with regional offices across the US.
- http://www.lordbaltimoreprop.com

Land Advisors Organization
- Specializes in land brokering, with offices in Arizona, Texas, and Virginia. Company profile, listings, and related links.
- http://www.landadvisors.com/

United Country Real Estate
- Offers details on farm, land, and other rural property listings across the US.
- http://www.unitedcountry.com/

National Association of Real Estate Publishers
- Free real estate magazines nationwide. Meet the publishers, plus view the homes for sale.
- http://www.narep.org/

Security Title Guarantee Corporation of Baltimore
- Regional title insurance underwriter offering service and support to title agents and attorneys who provide settlement services. Operates in many parts of the Eastern US.
- http://www.esecuritytitle.com/