Steven J. Kaplan

Grubb & Ellis Co. is a commercial real estate services and investment management company. The company's range of services includes tenant representation, property and agency leasing, commercial property and corporate facilities management, property sales, appraisal and valuation and commercial mortgage brokerage and investment management. It operates its business through the following segments: Management Services, Transaction Services, Investment Management and Daymark. The Management Services segment includes property management, corporate facilities management, project management, client accounting, business services and engineering services for corporate occupier and real estate investor clients. The Transaction Services segment comprises the company's real estate brokerage, valuation and appraisal operations. The Investment Management segment includes services for acquisition, financing and disposition with respect to its real estate investment trusts, asset management services related to its real estate investment trust, and dealer-manager services by its securities broker-dealer, which facilitates capital raising transactions for its real estate investment trust. The Daymark segment includes services for acquisition, financing and disposition with respect to the company's tenant-in-common programs and asset and property management services related to the company's tenant-in-common programs. The company was by Harold A. Ellis Jr. and Donald James Grubb Sr., founded in 1958 and is headquartered in Santa Ana, CA.

TIER REIT, Inc. is self-managed, real estate investment trust, which focuses on owning commercial office properties in dynamic markets. Its investment efforts are concentrated in growth markets of Austin, Dallas, Houston, Charlotte, Nashville, Atlanta, and Denver. The company was founded in June 2002 and is headquartered in Dallas, TX.

Behringer Harvard Opportunity REIT I, Inc. is a real estate investment trust. It operates as a commercial real estate and real estate-related assets located in and outside the U.S. on an opportunistic basis. The company focuses on acquiring properties with significant possibilities for capital appreciation, such as those requiring development, redevelopment, or repositioning, or those located in markets and submarkets with higher volatility, lower barriers to entry, and high growth potential. It has acquired a wide variety of properties, including office, retail, hospitality, recreation and leisure, multifamily, and other properties. The company was founded in November 2004 and is headquartered in Addison, TX.

Part of Newmark Group, Inc., Landauer Associates, Inc. is a company that provides real estate investment services. The company is based in New York, NY. Landauer Associates was acquired by Grubb & Ellis Co. from Aegon Ltd. on August 02, 1999.