The Office Building of the Year Award - TOBY
American Cancer Society Center (formerly known as the Inforum), Building Owners and Managers Association - BOMA Atlanta, 2008

The 5th Modern Decoration International Media Prize - Annual Architecture Design Award
John Portman & Associates, 2007

Building of the Decade for 1966-1975
Atlanta Hyatt Regency honored at AIA Atlanta 100 Years of Atlanta Architecture awards ceremony, November 2006

Building of the Decade for 1956-1965
Peachtree Center honored at AIA Atlanta 100 Years of Atlanta Architecture awards ceremony, November 2006

Award of Excellence
John Portman for the impact that Peachtree Center has had on the shaping of Atlanta, The Atlanta Urban Design Commission, 2006

Carter/Mathis Award
John Portman for his impact on the development of Atlanta, National Association of Industrial and Office Properties, Atlanta Chapter, 2005 Award

National Design-Build Award
San Diego Convention Center Parking Facility, Design-Build Institute of America, Developer/Design-Build category, 2005 Award

Recognized Value Award
Gwinnett University Center, School Construction News Models for the 21st Century, 2005 Awards

Style Atlanta Award
John C. Portman for Impact on the Style of Architecture and the Contribution to Atlantas Skyline, General Motors, May 2005

Design Achievement Award
John C. Portman for a lifetime of design excellence, American Society of Interior Designers, April 2004

Best New City Hotel in Asia
Tomorrow Square JW Marriott, TTG Asia, October 2004

16th Edition of Best of the Best
Tomorrow Square JW Marriott, Robb Report, June 2004

Highly Commended Certificate in the Specialized Category of the 2004 FIABCI Prix dExcellence
Golden Bund Finance Center, International Real Estate Federation, 2004

Emporis Skyscraper Award Nominee 2003
Tomorrow Square, Emporis.com, Dec 2003

Most Romantic Hotel in Asia Urban Oases Category
Tomorrow Square JW Marriott, DestinAsian, February 2004

First Prize in Design Excellence of Shanghai Construction Projects in 2003
Golden Bund Finance Center, Shanghai Prospecting and Design Association, December 2003

Magnolian Award
Golden Bund Finance Center, Shanghai Construction Industry Association, 2002

Outstanding Achievement Award Mid-Rise Category
SunTrust Plaza Garden Offices, American Concrete Institute, 2002

The Office Building of the Year Award TOBY
SunTrust Plaza, Building Owners and Managers Association BOMA, 2002

Selected as Filming Venue for Good Morning America
SunTrust Plaza, American Broadcasting Corporation, 2002

Shanghai Excellent Project Design Award
Bank of Communications, Shi Liu Pu Building; Shanghai Construction Commission, 1999

Lu Ban Award
Bank of Communications, Shi Liu Pu Building; National Construction Commission, 1999

Silver Award
Shanghai Centre, The Top Classic Buildings in Shanghai, 50th Anniversary of the founding of the Peoples Republic of China, 1999

Award for Commercial Development
Capital Square Menara Multi-Purpose Building; FIABCI Award of Distinction, 1997

Selected as the Official Headquarters 1996 Olympic Games
Atlanta Marriott Marquis Hotel, International Olympic Committee, 1996

Best in Atlanta Real Estate Award - Office Category
SunTrust Plaza, Atlanta Business Chronicle, 1995

The Best Architecture Award
Shanghai Centre, Selected by Ten Organizations including: The Shanghai Construction Commission, Jie Fang Daily, and The Shanghai Tourism Board, 1995

AIA Honor Award
Hyatt Regency Atlanta Hotel, American Institute of Architects, 1995

Development of the Year Office Award
SunTrust Plaza, National Association of Industrial and Office Properties, 1994

Award for Excellence in Design
SunTrust Plaza, The American Institute of Architects, Georgia, 1994

Citation Award for Lighting Design
SunTrust Plaza, International Association of Lighting Designers, 1994

Award for Excellence in Urban Design
SunTrust Plaza, Atlanta Urban Design Commission, 1993

Resurgens Award
SunTrust Plaza, Atlanta Downtown Partnership, 1993

Literature and Video Award Office Building Brochure
SunTrust Plaza, National Association of Industrial and Office Properties, 1993

ACI Concrete Structure Award
SunTrust Plaza, American Concrete Institute, Georgia Chapter, 1992

Modernization Award Honorable Mention
Embarcadero Center Public Area Renovation, Buildings: The Facilities Construction and Management Magazine, 1992

Award for Excellence in Energy Design
SunTrust Plaza, Georgia AIA and Georgia Power Company, 1992

Building of the Year
Northpark Town Center; Atlanta Building Owners & Managers Association, 1991

Resurgens Award
Design of Peachtree Plaza Park, Atlanta Downtown Partnership, 1991

The Office Building of the Year Award TOBY
Peachtree Center, Rehabilitated/Modernized Office Building, Building Owners and Managers of Atlanta, Inc. BOMA, 1991

Certificate of Merit
Northpark Town Center, American Concrete Institute, 1989

Shaping of the City Award
Peachtree Center and Atlanta Skyline, The Atlanta Convention and Visitors Bureau, 1988

Selected as the Official Headquarters The National Democratic Convention
Atlanta Marriott Marquis Hotel, National Democratic Committee, 1988

Community Development Award
Peachtree Center, Atlanta Business League, 1986

Creative Design Award
New York Marriott Marquis Hotel, Prestressed Concrete Institute, 1985

Award of Excellence
Embarcadero Center; Urban Land Institute, 1984 & 1985

Award of Merit for Hotel Elevator Core
New York Marriott Marquis Hotel, The Concrete Industry Board, Inc. of New York, 1984

Silver Medal for Innovative Design
Hyatt Regency Atlanta, American Institute of Architects, Atlanta Chapter, 1981

AIA Medal for Innovative Hotel Design
Recognizing the firms body of work, including The Westin Peachtree Plaza, Hyatt Regency San Francisco, Hyatt Regency Atlanta, Hyatt Regency OHare, The Westin Bonaventure in Los Angeles, and the Detroit Plaza; American Institute of Architects, 1978

City Association Award
The Westin Bonaventure, Los Angeles Center Headquarters, 1976

Design in Steel Award
Embarcadero Center, American Iron and Steel Institute, 1975