H. Haverstick

Brandywine Operating Partnership LP provides leasing, property management, development, redevelopment, maintenance services, tenant service, acquisition, and other tenant-related services for a portfolio of office, industrial, retail and mixed-use properties. The company operates through the following segments: Philadelphia Central Business District (Philadelphia CBD); Pennsylvania Suburbs; Metropolitan Washington, DC; Austin, Texas; and Other. The company was founded in 1996 and is headquartered in Philadelphia, PA.

Actua Corp. provides software as a service and tech-enabled business process outsourcing and internet marketing services. It also engages in the owning and operating cloud-based software. The company was founded by Walter W. Buckley, III in 1996 and is headquartered in Southeastern, PA.

Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY.

Main Line Health System owns and operates general hospitals. Its health system comprised of the albert einstein healthcare network, frankford health care system, magee rehabilitation, main line health and thomas jefferson university hospital system. The company was founded in 1995 and is headquartered in Wayne, PA.

The Greater Philadelphia Chamber of Commerce is a business organization focused on promoting the creative economy. The non-profit company is based in Philadelphia, PA and has subsidiaries in the United States. The company's website provides information about their investors and serves as a home base for their activities. The CEO of the company is Robert C. Wonderling.

Greater Philadelphia First operates a business association for chief executives of Philadelphia area companies. The company was founded in 1983 and is headquartered in Philadelphia, PA.