William H. Glazer

Keystone Property Group acquires, develops, and manages commercial real estate in the office, flex and industrial sectors. As a vertically integrated real estate organization, Keystone manages private equity funds which invest in opportunistic real estate projects that are well located, but underperforming, undercapitalized, and functionally obsolete. It applies a focused, strategic investment plan to each opportunity, which in turn drives its success in delivering superior value to all stakeholders. Its services include operating real estate assets, making real estate investments, managing relationships with operating partners, and executing real estate capital market transactions.

Young Presidents' Organization, Inc. is a global leadership community of over 30,000 chief executives from 142 countries. The non-profit company is based in Irving, TX and has a global presence of subsidiaries in several regions. The company's mission is to help its members become better leaders and better people. The company was founded in 1950 by Ray Hickok, Khalid Mohamed Jassem Kanoo. Thayer Smith has been the CEO of the company since 2007.

NAIOP, Inc. operates as a commercial real estate development association for developers, owners, and investors of office, industrial, retail, and mixed-use real estate. It offers advocacy, educational programs, and business and networking opportunities. The company was founded in 1967 and is headquartered in Herndon, VA.

The Urban Land Institute operates as a non-commercial research organization. It provides leadership in the responsible use of land and in creating and sustaining thriving communities worldwide. The company was founded on December 14, 1936 and is headquartered in Washington, DC.

KPGFWK-I-Pa Ventures LP operates as a private equity fund. The company is headquartered in Conshohocken, PA.

Dade Metro Holdings LP functions as an investment holding company. The company is headquartered in Conshohocken, PA.

Keystone TriState Opportunity Parallel Fund LP provides commercial real estate services. The company is headquartered in Conshohocken, PA.

Dadeland Towers North Holdings LLC provides commercial real estate services. The company is headquartered in Conshohocken, PA.

1777 Sentry Parkway Investors Parallel LP engages in the provision of commercial real estate services. The company is headquartered in Conshohocken, PA.