311 South Wacker Drive

Brockette Davis Drake

Engineering

Kohn Pedersen Fox Associates (KPF)

Architect United States

Kohn Pedersen Fox Associates (KPF), headquartered in New York City, is one of the world’s largest architecture firms, providing architectural, interior and urban design as well as programming and master planning services for clients in both the public and private sectors. KPF’s portfolio includes corporate, hospitality, residential, academic, civic, cultural, and mixed-use projects located in more than 35 countries. The firm's recent work includes the Shanghai World Financial Center in Shanghai, the International Commerce Centre in Hong Kong, the Stephen M. Ross School of Business in Ann Arbor, and Songdo International Business District. Other recent projects include the large-scale Roppongi Hills project in Tokyo, the Mandarin Oriental, Las Vegas, the RBC Centre and the Ritz-Carlton Toronto, the Abu Dhabi International Airport, the Unilever House in London, and the American Commerce Center in Philadelphia.

According to architectural historian Carol Willis, the director of the Skyscraper Museum in Manhattan, “In most large-scale international competitions, KPF is always one of the contenders.

Lincoln Property Company

Developer

AIG/Lincoln was established in 1997 as a strategic partnership between AIG Global Real Estate Investment Corporation, New York, a subsidiary of AIG - American International Group, New York, and Lincoln Property Company, Dallas.

The company was formed to acquire, develop and manage real estate properties internationally using the extensive worldwide network of AIG Global Real Estate and Lincoln Property Company and their corporate and real estate clients.
Initially with a strong focus on the emerging markets of Central & Eastern Europe , it has in the meantime expanded to numerous countries in Western and Central & Eastern Europe Currently subsidiaries of AIG/Lincoln are established and successfully active in Poland, Hungary, Romania, Czech Republic, Slovakia, Germany, Italy, Spain and Russia.