Council on Tall Buildings and Urban Habitat

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Level	Organization Name	Member Office	Country	Fields of Expertise
Supporting Contributor	AECOM	Melbourne	Australia	BACS • ENGM • CON • COST • ENVE • ENVP • LAND • MEP • PMNG • STRC • TRAN • URB
Supporting Contributor	alinea Consulting	London	United Kingdom	COST • INSU • PROP
Supporting Contributor	Arcadis	London	United Kingdom	PMNG • ENGO • CIV • ARCH • COMP • COST • ENVE • ENVP • FIN • FIRE • GEO • INTR • LAND • OTHR • PROP • SEC • SEIS • STRC • TRAN • URB • WIND
Supporting Contributor	Autodesk	San Francisco	United States	COMP
Supporting Contributor	BuroHappold Engineering	Bath	United Kingdom	ENGM • STRC • MEP • ENGO • BMNT • CIV • COMP • ENVE • ENVP • FAC • FIRE • GEO • SEC • TRAN
Supporting Contributor	CCDI Group	Shanghai	China	ARCH • STRC • CIV • BMNT • COST • ENGO • ENVE • GEO • INTR • LAND • MEP • PMNG • URB
Supporting Contributor	CITIC HEYE Investment CO., LTD.	Beijing	China	CIV • DEV • MRKT • PROP • FIN • OWN • URB
Supporting Contributor	Dassault Systèmes	Paris	France	COMP
Supporting Contributor	Dow Chemical Company	Midland	United States	MATR
Supporting Contributor	Illinois Institute of Technology	Chicago	United States	ACAD • RES
Supporting Contributor	IUAV University of Venice	Venice	Italy	ACAD • RES
Supporting Contributor	Jeddah Economic Company	Jeddah	Saudi Arabia	DEV • OWN • PROP
Supporting Contributor	Kingdom Real Estate Development	Riyadh	Saudi Arabia	DEV • OWN • FIN
Supporting Contributor	Kohn Pedersen Fox Associates	New York City	United States	ARCH • URB • INTR • HIST • TRAN
Supporting Contributor	KONE	Hyvinkää	Finland	VERC • MATR • VERS
Supporting Contributor	Multiplex	London	United Kingdom	CON • ENGO • PROP
Supporting Contributor	Otis Elevator Company	Hartford	United States	MATR • VERC
Supporting Contributor	Ping An Real Estate Co Ltd	Shenzhen	China	DEV • PROP • OWN • FIN
Supporting Contributor	PS-Co.	Muscat	Oman	DEV • CON • ARCH • CIV
Supporting Contributor	Schindler	Shanghai	China	VERC • MATR • VERS
Supporting Contributor	Shanghai Tower Construction & Development	Shanghai	China	ARCH • OWN • DEV • CON • FIN • PROP
Supporting Contributor	Shenzhen Parkland Group Co.,Ltd	Shenzhen	China	DEV • OWN • PROP
Supporting Contributor	Siemens Smart Infrastructure	Chicago	United States	BACS • BMNT • COMP • ENGO • ENGM
Supporting Contributor	Skidmore, Owings & Merrill	Chicago	United States	ARCH • STRC • MEP • CIV • ENVE • INTR • LAND • MRKT • TRAN • URB
Supporting Contributor	Sufrin Group	Ramat Gan	Israel	BMNT • COST • ENVP • NONP • OWN
Supporting Contributor	Sun Hung Kai Properties Limited	Hong Kong	China	DEV • OWN
Supporting Contributor	Taipei Financial Center Corp.	Taipei	China	DEV • MRKT • OWN • PROP
Supporting Contributor	Tongji University	Shanghai	China	ACAD • RES
Supporting Contributor	Turner Construction Company	New York City	United States	PMNG • CON
Supporting Contributor	Wentworth House Partnership Limited	London	United Kingdom	STRC • ENGO
Supporting Contributor	WSP	New York City	United States	CIV • COMP • ENGO • ENVP • FAC • FIRE • GEO • INTR • MEP • PMNG • STRC • TRAN • URB
Supporting Contributor	YUAN LIH Construction Co., Ltd.	Taipei	China	DEV
Supporting Contributor	Yuanda Group (CNYD)	Shenyang	China	MATR
Patron	Brandston Partnership, Inc.	Beijing	China	ARCH • FAC • INTR • LAND
Patron	Centralcon Group	Shenzhen	China	DEV
Patron	Dar Al-Handasah (Shair & Partners)	Amman	Jordan	ARCH • PMNG • TRAN • URB • ENGM
Patron	DeSimone Consulting Engineers	New York City	United States	STRC • ENGO
Patron	East China Architectural Design & Research Institute	Shanghai	China	ARCH • STRC • MEP • ENVE • GEO • PMNG • RES • URB
Patron	Emaar Properties, PJSC	Dubai	United Arab Emirates	DEV • OWN • FIN
Patron	Gensler	Chicago	United States	ARCH • URB • COST • INTR • MRKT
Patron	GOA (Group of Architects Co., Ltd)	Hangzhou	China	ARCH • LAND • MATR • STRC
Patron	HOK, Inc.	New York City	United States	ARCH • URB • ENGM • FAC • FACS • SEIS • STRC • INTR • COST • FIN • HIST • PMNG
Patron	Hongkong Land	Hong Kong	China	DEV • OWN • PROP • FIN
Patron	ISA Architecture	Shanghai	China	ARCH • URB • STRC • COST • MEP • PMNG • SEIS
Patron	KLCC Property Holdings Berhad	Kuala Lumpur	Malaysia	PROP • OWN • DEV • FIN
Patron	Kuraray America, Inc.	Wilmington	United States	COMP • MATR
Patron	Langan	London	United Kingdom	CIV • ENVE • GEO • LAND • SEIS
Patron	Meinhardt Group International	Singapore	Singapore	ENVE • STRC • MEP • PMNG • FAC • FIRE • URB
Patron	NBBJ	New York City	United States	ARCH • INTR • LAND • MRKT
Patron	Pace Development Corporation Plc.	Bangkok	Thailand	DEV • OWN
Patron	Pelli Clarke Pelli Architects	New Haven	United States	ARCH • URB • INTR
Patron	POHL Group	Cologne	Germany	FAC • FACS
Patron	Priedemann Facade Experts	Berlin	Germany	FAC • FACS
Patron	Rider Levett Bucknall	Dubai	United Arab Emirates	CON • OWN • STRC
Patron	Rowan Williams Davies & Irwin	Guelph	Canada	WIND • ENGO • ENVE
Patron	SL Green Realty Corp.	New York City	United States	OWN • DEV • PROP
Patron	Studio Libeskind	New York City	United States	ARCH • URB • INTR
Patron	The Durst Organization	New York City	United States	DEV • OWN
Patron	Think Wood	Portland	United States	MRKT • NONP
Patron	Thornton Tomasetti	Chicago	United States	STRC • SEIS • FAC • ENGO • HIST • INSU • PMNG • TRAN
Patron	thyssenkrupp Elevator	Essen	Germany	VERC • VERS • MATR
Patron	Tishman Speyer	Shanghai	China	OWN • DEV • PROP • FIN
Patron	Windtech Consultants	Sydney	Australia	WIND • ENVE • OTHR
Donor	A&H Tuned Mass Dampers	Mississauga	Canada	MATR
Donor	Adrian Smith + Gordon Gill Architecture	Chicago	United States	ARCH • URB • INTR
Donor	Aedas	Hong Kong	China	ARCH • URB • INTR • LAND
Donor	AKF Group	New York City	United States	MEP • OTHR • COMP • ENGO • FIRE • PROP
Donor	Al Ghurair Construction	Dubai	United Arab Emirates	MATR • FAC • FACS • FIN • OWN
Donor	Architects Hawaii, Ltd.	Honolulu	United States	ARCH • INTR • URB
Donor	Architectural Design & Research Institute of South China University of Technology	Guangzhou	China	ARCH
Donor	Arup	Brisbane	Australia	ARCH • CIV • COST • ENGM • ENGO • FAC • FIRE • GEO • LAND • MEP • PMNG • RES • SEIS • STRC • TRAN • VERC • WIND
Donor	Aurecon	Melbourne	Australia	ENVP • FAC • FIN • FIRE • GEO • MEP • STRC • TRAN • URB • VERC • OTHR
Donor	BALA Engineers	Philadelphia	United States	STRC • MEP • FIRE • ENGO • ENVE • SEC
Donor	Bates Smart	Sydney	Australia	ARCH • URB • INTR
Donor	BG&E	Sydney	Australia	STRC • CIV • TRAN • ENGO
Donor	Bjarke Ingels Group	Copenhagen	Denmark	ARCH • URB • STRC
Donor	Bosa Properties Inc.	Vancouver	Canada	PROP • DEV • OWN • MRKT
Donor	Carazo Architecture	San José	Costa Rica	ARCH • URB • INTR
Donor	China Construction Steel Structure Corp. Ltd.	Wuhan	China	MATR
Donor	China International Marine Containers (Group) Ltd.	Shenzhen	China	MATR
Donor	China Jin Mao Group Co. Ltd	Shanghai	China	OWN
Donor	CityGroup (CTG) Design	Guangzhou	China	ARCH • URB
Donor	COIMA	Milan	Italy	DEV • PROP
Donor	Council on Tall Buildings and Urban Habitat	Chicago	United States	ARCH • CIV
Donor	Country Garden	Foshan	China	DEV
Donor	EID Architecture	Shanghai	China	ARCH • INTR • URB
Donor	Enclos Corp.	Los Angeles	United States	FAC • PMNG • MATR
Donor	Envision Engineering Consultant	Taipei	China	SEIS • STRC • WIND
Donor	Epstein	Chicago	United States	ARCH • CIV • STRC
Donor	Fender Katsalidis	Melbourne	Australia	ARCH • URB • INTR • COST
Donor	Front Inc.	Hong Kong	China	FAC
Donor	HALFEN USA Inc.	San Antonio	United States	MATR • FAC
Donor	Hill International	Abu Dhabi	United Arab Emirates	CON • COST • FIN • INSU • LEGL • PMNG
Donor	HPP Architects	Düsseldorf	Germany	ARCH • URB
Donor	Investa Property Group	Sydney	Australia	OWN • PROP
Donor	Jaeger Kahlen Partners Architects	Aachen	Germany	ARCH • URB • INTR • FAC • LAND
Donor	Jensen Hughes	Chicago	United States	FIRE
Donor	JLL	Singapore	Singapore	BACS • BMNT • COST • ENGM • FAC • INTR • PMNG • PROP • STRC • SURV • FIN
Donor	Larsen & Toubro	Chennai	India	CON • STRC • MEP • FIN
Donor	LeMessurier	Boston	United States	STRC • SEIS • WIND • HIST
Donor	LERA Consulting Structural Engineers	New York City	United States	STRC • SEIS • WIND
Donor	LWK + PARTNERS	Hong Kong	China	ARCH • INTR • LAND
Donor	Magnusson Klemencic Associates	Seattle	United States	STRC • CIV • SEIS • WIND
Donor	McNAMARA • SALVIA	Boston	United States	STRC • ENGO • SEIS • WIND
Donor	Mirvac Group	Sydney	Australia	CON • DEV • URB • INTR • ARCH
Donor	Nishkian Menninger Consulting and Structural Engineers	San Francisco	United States	STRC
Donor	OJB Landscape Architecture	San Diego	United States	LAND
Donor	Outokumpu	Helsinki	Finland	MATR • ENGO
Donor	PDW Architects	Jakarta	Indonesia	ARCH • URB • STRC
Donor	Pei Cobb Freed & Partners	New York City	United States	ARCH • URB • INTR
Donor	Permasteelisa Group	Vittorio Veneto	Italy	MATR • FAC • PMNG • ENGO
Donor	Pickard Chilton Architects	New Haven	United States	ARCH • URB • INTR
Donor	PLP Architecture	London	United Kingdom	ARCH • URB • INTR • TRAN
Donor	PNB Merdeka Ventures Sdn. Berhad	Kuala Lumpur	Malaysia	DEV • PROP • OWN
Donor	PT Gistama Intisemesta	Jakarta	Indonesia	STRC • CIV
Donor	Quadrangle Architects	Toronto	Canada	ARCH • URB
Donor	Ramboll	London	United Kingdom	CIV • ENGM • ENVE • MEP • SEIS • STRC • VERC • ENGO • URB • FAC • COMP • FIRE • GEO • PMNG
Donor	Rene Lagos Engineers	Santiago	Chile	STRC • SEIS • WIND
Donor	Rothoblaas	Cortaccia sulla Strada del Vino	Italy	MATR
Donor	SAMOO Architects and Engineers	Seoul	South Korea	ARCH
Donor	Schuco	Bielefeld	Germany	MATR • ENGO • FAC
Donor	Severud Associates Consulting Engineers	New York City	United States	STRC • LEGL
Donor	Shanghai Construction (Group) General	Shanghai	China	CON
Donor	Shenzhen Aube Architectural Engineering Design Co., Ltd	Shenzhen	China	ARCH • URB • LAND
Donor	Sika Services AG	Zurich	Switzerland	MATR
Donor	Studio Gang	Chicago	United States	ARCH • INTR • URB
Donor	Syska Hennessy Group	San Francisco	United States	MEP • VERC • SEC
Donor	Tata Realty	Bangalore	India	DEV
Donor	TAV Construction	Dubai	United Arab Emirates	CON • PMNG • COST • ENGO • TRAN
Donor	Tongji Architectural Design Group	Shanghai	China	ARCH • CIV • STRC • MEP • URB
Donor	UNStudio	Amsterdam	Netherlands	ARCH • TRAN • URB
Donor	V & A Waterfront	Cape Town	South Africa	DEV
Donor	Walter P. Moore and Associates	Atlanta	United States	STRC • FAC • HIST • SEIS • WIND • CIV
Donor	WATG Urban	Seattle	United States	ARCH • URB • INTR
Donor	Webber Design Pty Ltd	Melbourne	Australia	STRC
Donor	Webcor Builders	San Francisco	United States	CON • PMNG
Donor	Willow	Sydney	Australia	COMP • ARCH • URB • COST
Donor	WME Engineering Consultants	Dubai	United Arab Emirates	ENGM
Donor	Woods Bagot	Perth	Australia	ARCH • URB • INTR
Donor	Yitian Design Group Co., Ltd.	Wuhan	China	FAC • INTR • LAND
Donor	Zaha Hadid Architects	London	United Kingdom	ARCH • INTR • URB
Contributor	AkzoNobel	Newcastle	United Kingdom	MATR • BMNT • FIRE
Contributor	Aliaxis	Brussels	Belgium	ENGO • MATR
Contributor	Alimak	Stockholm	Sweden	CON • MATR
Contributor	Allford Hall Monaghan Morris	London	United Kingdom	ARCH • URB • INTR
Contributor	Altitude Facade Access Consulting	Melbourne	Australia	FAC • COST
Contributor	Alvine Engineering	Omaha	United States	MEP • FIRE • ENGO
Contributor	AMSYSCO	Chicago	United States	MATR • ENGO
Contributor	Andrew Lee King Fun & Associates Architects Ltd.	Hong Kong	China	ARCH • INSU • URB
Contributor	ArcelorMittal	Chicago	United States	BACS • MATR
Contributor	Archilier Architecture	New York City	United States	ARCH
Contributor	architectsAlliance	Toronto	Canada	ARCH • URB • INTR
Contributor	Architectural Design & Research Institute of Tsinghua University	Beijing	China	ARCH • CIV • HIST • INTR • LAND • MEP • STRC
Contributor	Architectus	Sydney	Australia	ARCH • URB • INTR
Contributor	Armstrong Ceiling Solutions	Chicago	United States	MATR
Contributor	Arney Fender Katsalidis	London	United Kingdom	ARCH • INTR
Contributor	ASHTROM GROUP LTD	Tel Aviv	Israel	CIV
Contributor	Barker Mohandas, LLC	New York City	United States	VERC
Contributor	Benoy	Hong Kong	China	ARCH • BACS • INTR • URB
Contributor	bKL Architecture	Chicago	United States	ARCH • URB • INTR
Contributor	Bonacci Group	Melbourne	Australia	STRC • CIV • ENGO
Contributor	Boundary Layer Wind Tunnel Laboratory	London (ON)	Canada	WIND • ENGO
Contributor	Bouygues Batiment International	Paris	France	CON • PMNG • MEP • CIV
Contributor	Broad Sustainable Building Co.	Changsha	China	BMNT • DEV • MATR • CON • SEIS
Contributor	Broadway Malyan	London	United Kingdom	ARCH • INTR • LAND • URB
Contributor	Brunkeberg Systems	Stockholm	Sweden	FAC • CON • MATR
Contributor	Calatrava International	Dubai	United Arab Emirates	ARCH
Contributor	Canary Wharf Group	London	United Kingdom	OWN • DEV • CON
Contributor	Canderel Management	Montreal	Canada	DEV • OWN • PROP
Contributor	Careys Civil Engineering	London	United Kingdom	CIV
Contributor	Cary Kopczynski & Company	Seattle	United States	SEIS • STRC
Contributor	CB Engineers	San Francisco	United States	MEP • FIRE • COMP • COST
Contributor	CCD / Cheng Chung Design	Shenzhen	China	INTR
Contributor	Cerami & Associates	New York City	United States	ENGO • MATR • OTHR
Contributor	Cermak Peterka Petersen	Fort Collins	United States	WIND • ENVE • LEGL
Contributor	China Architecture Design & Research Group	Beijing	China	ARCH • CIV • CON • COST • ENGO • ENVE • INTR • LAND • PMNG • URB
Contributor	China State Construction Overseas Development Co., Ltd.	Shanghai	China	CON • DEV • ENGM
Contributor	Chongqing Jinke Design Research Institute	Chongqing	China	LAND
Contributor	Civil & Structural Engineering Consultants (Pvt) Ltd.	Colombo	Sri Lanka	CIV • STRC
Contributor	Code Consultants, Inc.	New York City	United States	FIRE • ENGO
Contributor	Conrad Gargett	Brisbane	Australia	ARCH • URB • LAND
Contributor	Cosentini Associates	New York City	United States	MEP • FIRE • ENVE • COMP
Contributor	Cottee Parker Architects	Brisbane	Australia	ARCH • INTR • URB
Contributor	Cotter Consulting Inc.	Chicago	United States	CON • PMNG • COST
Contributor	Cove Property Group	New York City	United States	DEV • OWN
Contributor	Cox Architecture	Sydney	Australia	ARCH • INTR • URB
Contributor	CoxGomyl	Melbourne	Australia	BMNT • FACS
Contributor	Craft Holdings Limited	Hong Kong	China	FAC • FACS • MATR • PMNG
Contributor	CS Group Construction Specialties Company	Lebanon	United States	MATR
Contributor	CSSC Complex Property Co.,Ltd	Shanghai	China	DEV
Contributor	Cubic Architects	Hanoi	Vietnam	ARCH • URB • INTR • COST • LEGL • SURV
Contributor	Daewoo E&C	Suwon	South Korea	CON • STRC
Contributor	Davy Sukamta & Partners Structural Engineers	Jakarta	Indonesia	STRC • CIV • SEIS
Contributor	DCA Architects	Singapore	Singapore	ARCH • URB • INTR
Contributor	DCI Engineers	Seattle	United States	SEIS • STRC
Contributor	Decibel Architecture	Melbourne	Australia	ARCH • URB
Contributor	Deerns	Rijswijk	Netherlands	MEP • VERC • ENVE • COST • ENGO
Contributor	DIALOG	Calgary	Canada	ARCH • URB • INTR • ENGO • LAND
Contributor	Doka GmbH			ENGM • MATR
Contributor	Dong Yang Structural Engineers	Seoul	South Korea	STRC • SEIS
Contributor	EG	Sydney	Australia	FIN • PROP
Contributor	Elenberg Fraser	Melbourne	Australia	ARCH • URB • INTR
Contributor	Elevating Studio Pte. Ltd.	Singapore	Singapore	VERC
Contributor	Enstruct Group Pty Ltd	Sydney	Australia	CIV • STRC
Contributor	Environmental Systems Design	Chicago	United States	BACS • COST • FIRE • MEP
Contributor	EPEXYL S.A.	Athens	Greece	ARCH
Contributor	Eric Parry Architects	London	United Kingdom	ARCH
Contributor	FINE DNC	Incheon	South Korea	COMP
Contributor	Fletcher Priest Architects	London	United Kingdom	ARCH • INTR • URB
Contributor	FM Global	Boston	United States	INSU
Contributor	Forster Engineering Consultants Co., Ltd.	Shanghai	China	ARCH • FACS
Contributor	Foster + Partners	London	United Kingdom	ARCH
Contributor	FXCollaborative	New York City	United States	ARCH • URB • INTR
Contributor	Gal Nauer Architects	Netanya	Israel	ARCH
Contributor	GEI Consultants	Boston	United States	GEO
Contributor	GERB Vibration Control Systems (USA/Germany)	Berlin	Germany	MATR • SEIS
Contributor	GGLO	Seattle	United States	ARCH • URB • INTR • LAND
Contributor	Gilsanz Murray Steficek	New York City	United States	STRC • ENGO • SEC
Contributor	Global Wind Technology Services	Melbourne	Australia	WIND • ENVE
Contributor	Glumac	San Francisco	United States	MEP • ENGO
Contributor	gmp • Architekten von Gerkan, Marg und Partner GbR	Hamburg	Germany	ARCH • URB • INTR
Contributor	Goettsch Partners	Chicago	United States	ARCH
Contributor	Gradient Wind Engineering Inc.	Ottawa	Canada	WIND • ENGO • STRC
Contributor	Graziani + Corazza Architects	Mississauga	Canada	ARCH • INTR
Contributor	Grimshaw Architects	London	United Kingdom	ARCH • URB • INTR
Contributor	Guangdong JMA Aluminium Profile Factory (Group) Co., Ltd.	Foshan	China	MATR
Contributor	Guangzhou Jianke Citiexpo Co.,Ltd	Guangzhou	China	CON • OTHR
Contributor	Guangzhou Yuexiu City Construction Jones Lang LaSalle Property Management Co., Ltd.	Guangzhou	China	PROP
Contributor	Hariri Pontarini Architects	Toronto	Canada	ARCH • URB • INTR
Contributor	HASSELL	Sydney	Australia	ARCH • INTR • LAND
Contributor	Hathaway Dinwiddie	San Francisco	United States	CON
Contributor	Heller Manus Architects	San Francisco	United States	ARCH • URB • TRAN
Contributor	Henning Larsen Architects	Copenhagen	Denmark	ARCH • URB • INTR • LAND
Contributor	Hilti AG	Schaan	Liechtenstein	FAC • VERS
Contributor	Hitachi, Ltd	Tokyo	Japan	CON • OWN • VERC
Contributor	HKA Elevator Consulting	Los Angeles	United States	VERC
Contributor	HKS Architects	Atlanta	United States	ARCH • INTR • URB
Contributor	HOK Architects Corporation	Toronto	Canada	ARCH
Contributor	Housing and Development Board	Singapore	Singapore	DEV • NONP • OWN
Contributor	Humphreys & Partners Architects, L.P.	Dallas	United States	ARCH • URB • CIV • INTR • LAND
Contributor	Hutchinson Builders	Brisbane	Australia	CON
Contributor	ICD Property	Melbourne	Australia	CON
Contributor	IDOM UK Ltd.	London	United Kingdom	ENGO • ARCH • MEP • STRC
Contributor	Ingrid Cloud	Stockholm	Sweden	COMP • WIND
Contributor	Inhabit Group	Hong Kong	China	BMNT • FAC • STRC
Contributor	International Code Council	Washington D.C.	United States	ENGO • NONP
Contributor	Interpane GmbH	Barcelona	Spain	MATR
Contributor	Israeli Association of Construction and Infrastructure Engineers	Petah Tikva	Israel	NONP • CIV • CON
Contributor	JAHN	Chicago	United States	ARCH • URB • INTR
Contributor	Jaros, Baum & Bolles	New York City	United States	ENGM • MEP • BACS • FIRE • HIST • PMNG • SEC
Contributor	Jotun	Oslo	Norway	ENVE • FAC • MATR
Contributor	JQZ	Sydney	Australia	DEV • PMNG
Contributor	KEO International Consultants	Abu Dhabi	United Arab Emirates	ARCH • STRC • TRAN • INTR • LAND • PMNG
Contributor	KHP Konig und Heunisch Planungsgesellschaft	Frankfurt am Main	Germany	STRC • CIV
Contributor	Killa Design	Dubai	United Arab Emirates	ARCH
Contributor	Kinemetrics Inc.	Pasadena, CA	United States	SEIS • MATR • OTHR
Contributor	Kinetica	Toronto	Canada	STRC • SEIS
Contributor	Kobi Karp	Miami	United States	ARCH • INTR
Contributor	Koltay Facades	Dubai	United Arab Emirates	FAC
Contributor	KS Ingenieure ZT GmbH	Vienna	Austria
Contributor	LCI Australia Pty Ltd.	Sydney	Australia	BACS • ENVE • FACS • FIRE • MEP • SEC
Contributor	LCL Builds Limited	Toronto	Canada	CON
Contributor	Lendlease Corporation	Chicago	United States	DEV • CON • PMNG • FIN
Contributor	Liberty OneSteel	Sydney	Australia	MATR
Contributor	Longman Lindsey	New York City	United States	BMNT • MEP
Contributor	M Moser Associates	Hong Kong	China	INTR • ARCH • MEP • ENGO • OTHR
Contributor	Maeda Corporation	Tokyo	Japan	CON • MEP
Contributor	Manntech	Stockholm	Sweden	BMNT • FACS
Contributor	MAURER SE	Munich	Germany	MATR • MEP • ENGO • SEIS • STRC
Contributor	Metal Yapi	Istanbul	Turkey	FAC • FACS
Contributor	MicroShade A/S	Copenhagen	Denmark	MATR • ENGO • FAC
Contributor	Moelven	Oslo	Norway	MATR
Contributor	Mori Building Company	Tokyo	Japan	DEV • PROP • URB
Contributor	Moshe Tzur Architects Town Planners	Tel Aviv	Israel	ARCH • URB • INTR
Contributor	Mott MacDonald Group	London	United Kingdom	PMNG • ENGO
Contributor	MVRDV	Rotterdam	Netherlands	ARCH • URB
Contributor	Nabih Youssef & Associates	Los Angeles	United States	STRC • SEIS
Contributor	National Fire Protection Association	Boston	United States	NONP • FIRE • RES
Contributor	Nikken Sekkei, Ltd.	Tokyo	Japan	ARCH • BACS • CIV • COST • ENVE • ENVP • FAC • GEO • INTR • LAND • MEP • PMNG • SEIS • STRC • TRAN • URB • OTHR
Contributor	Norman Disney & Young	Melbourne	Australia	MEP • SEC • FIRE • PROP • VERC
Contributor	NORR Group Consultants International Limited	Dubai	United Arab Emirates	ARCH • INTR • MEP • STRC
Contributor	O'Donnell & Naccarato	Philadelphia	United States	STRC • FACS
Contributor	OLYMPIQUE Facade Access Consulting	Los Angeles	United States	BMNT • FACS
Contributor	Omrania	Riyadh	Saudi Arabia	ARCH • ENGO • INTR • LAND
Contributor	Ornamental Metal Institute of New York	New York City	United States	MATR • NONP
Contributor	Palafox Associates	Makati	Philippines	ARCH • URB • INTR • ENGO
Contributor	PAN Partners	New York City	United States	PMNG • ARCH • STRC • ENGO • LEGL
Contributor	Pavarini McGovern	New York City	United States	CON
Contributor	Peikko	Helsinki	Finland	MATR • STRC
Contributor	Pepper Construction Company	Chicago	United States	CON
Contributor	Perkins and Will	Chicago	United States	ARCH • INTR • URB • HIST • LAND
Contributor	Plus Architecture	Melbourne	Australia	ARCH • FAC • URB • INTR
Contributor	Portman Architects	Atlanta	United States	DEV • ARCH • URB
Contributor	Procore Technologies	Austin	United States	PMNG • OTHR
Contributor	Profica	Johannesburg	South Africa	PMNG
Contributor	Qingdao Conson Hai Tian Center Construction Co., LTD	Qingdao	China	DEV • CON
Contributor	R.G. Vanderweil Engineers	Boston	United States	MEP
Contributor	Raftery CRE, LLC	Seattle	United States	CON • DEV
Contributor	RAW Design	Toronto	Canada	ARCH • URB • INTR
Contributor	Real Estate Management (UK) Limited	London	United Kingdom	DEV • PMNG
Contributor	Related Midwest	Chicago	United States	DEV • PROP
Contributor	Rhode Partners	Austin	United States	ARCH • URB • INTR
Contributor	Rise Management Consulting Ltd	London	United Kingdom	PMNG
Contributor	RJC Engineers	Vancouver	Canada	ENGO • FAC • STRC
Contributor	Robert A.M. Stern Architects	New York City	United States	ARCH • INTR • URB
Contributor	Rogers Stirk Harbour + Partners	London	United Kingdom	ARCH • URB • INTR
Contributor	Ronald Lu & Partners	Hong Kong	China	ARCH • INTR
Contributor	Ronesans Holding	Ankara	Turkey	CON • COST • ENVP • LEGL • PMNG
Contributor	Royal HaskoningDHV	Nijmegen	Netherlands	CIV • STRC • MEP • BACS • BMNT • COST • ENVE • ENVP • FAC • FIRE • GEO • SEC • SEIS • SURV • TRAN • URB • WIND
Contributor	Safdie Architects	Somerville	United States	ARCH • INTR • URB
Contributor	Sanni, Ojo & Partners	Lagos	Nigeria	STRC • CIV • PMNG
Contributor	Sauerbruch Hutton Gesellschaft von Architekten	Berlin	Germany	ARCH • URB • INTR
Contributor	SECURISTYLE	Gloucester	United Kingdom	MATR
Contributor	SETEC TPI	Paris	France	CIV
Contributor	Shimizu Corporation	Tokyo	Japan	CON • ARCH • ENGO
Contributor	SHoP Architects	New York City	United States	ARCH
Contributor	Siderise	Cardiff	United Kingdom	MATR
Contributor	SilverEdge Systems Software, Inc.	Chicago	United States	COMP
Contributor	Stanley D. Lindsey & Associates	Nashville	United States	STRC • SEIS • WIND
Contributor	Stantec Ltd.	Edmonton	Canada	ARCH • URB • INTR • LAND
Contributor	Steel Institute of New York	New York City	United States	MATR • NONP
Contributor	Stein Ltd.	St. Petersburg	Russia	VERC • MATR
Contributor	Stora Enso Wood Products Oy Ltd	Helsinki	Finland	MATR
Contributor	Studco Australia Pty Ltd	Melbourne	Australia	ENGO
Contributor	SuperTEC (Supertall Building Design & Engineering Tech Research Center)	Seoul	South Korea	STRC
Contributor	Surface Design	Sydney	Australia	FAC • ENVE • STRC • COST
Contributor	SWA Group	Sausalito	United States	LAND • URB
Contributor	Swinerton Builders	San Francisco	United States	CON
Contributor	Taisei Corporation	Tokyo	Japan	CON
Contributor	Takenaka Corporation	Tokyo	Japan	CON • ARCH • STRC • ENGO
Contributor	Technal Middle East	Dubai	United Arab Emirates	FACS
Contributor	Tengyuan Design Institute Co., Ltd	Qingdao	China	ARCH
Contributor	Terracon	Naperville	United States	GEO • OTHR
Contributor	Tetra Tech	Pasadena, CA	United States
Contributor	The Harman Group	Philadelphia	United States	STRC
Contributor	The Pakubuwono Development	Jakarta	Indonesia	DEV
Contributor	Vetrocare	Milan	Italy	BMNT
Contributor	Vidaris, Inc.	New York City	United States	FAC
Contributor	Voice Architecture Lab	Shanghai	China	ARCH
Contributor	VS-A Group	Hong Kong	China	FAC
Contributor	Werner Sobek Group	Stuttgart	Germany	STRC • ARCH • ENVE • FAC • TRAN
Contributor	Weston Williamson + Partners	London	United Kingdom	ARCH
Contributor	wh-p Ingenieure	Stuttgart	Germany	STRC • CIV • SEIS
Contributor	WilkinsonEyre	London	United Kingdom	ARCH • URB
Contributor	WOHA Architects	Singapore	Singapore	ARCH • URB • INTR • LAND
Contributor	WTM Engineers International	Hamburg	Germany	CIV • ENGO • ENVP • FIRE • PMNG • STRC • TRAN
Contributor	WZMH Architects	Toronto	Canada	ARCH • URB • INTR
Contributor	Y. A. Yashar Architects	Tel Aviv	Israel	ARCH • URB
Participant	"SMTS" LLC	Baku	Azerbaijan	CON
Participant	10 DESIGN	Hong Kong	China	ARCH • INTR • URB
Participant	3lite	Belgrade	Serbia	PMNG
Participant	3Mix	Shanghai	China	ARCH
Participant	5+design	Hollywood	United States	ARCH • INTR • URB
Participant	Abu Dhabi Investment Council	Abu Dhabi	United Arab Emirates	OWN
Participant	Access Advisors Ltd	Hong Kong	China	BMNT • FAC • FACS
Participant	ACONSE CZ	Prague	Czech Republic	STRC • CIV • ARCH • NONP
Participant	Adamson Associates Architects	Toronto	Canada	ARCH • URB • INTR • TRAN
Participant	ADG Engineering	New York City	United States	STRC • ARCH • ENGO • INTR
Participant	AESG	Dubai	United Arab Emirates	ENGM • FAC • ENVE • FIRE
Participant	AET Flexiblespace	Hong Kong	China	MATR
Participant	AFRY	Copenhagen	Denmark	FACS
Participant	Aidea Philippines	Makati	Philippines	ARCH • URB • INTR
Participant	AIT Solutions	Bangkok	Thailand	SEIS
Participant	Akitek Jururancang Malaysia	Kuala Lumpur	Malaysia	ARCH
Participant	AKT II	London	United Kingdom	STRC • CIV
Participant	Al Jazera Consultants	Kuwait City	Kuwait	ARCH • URB • MEP • CIV • ENGO • STRC
Participant	ALT Limited	Taguig City	Philippines	BMNT • COST • ENVE • FAC • OTHR • FACS
Participant	Amorepacific Corporation	Seoul	South Korea	OTHR
Participant	AMP Capital	Sydney	Australia	OWN • FIN • OTHR
Participant	ARC Studio Architecture + Urbanism Pte Ltd	Singapore	Singapore	ARCH • URB • INTR
Participant	Archetype Group	Ho Chi Minh City	Vietnam	ARCH • CIV • COST • ENGO • INTR • MEP • PMNG • URB
Participant	Architects 61	Singapore	Singapore	ARCH • URB • INTR
Participant	ARK Studio Inc.	San Francisco	United States	ARCH • URB • INTR
Participant	ASPECT Studios	Melbourne	Australia	LAND • URB
Participant	Ateliers Jean Nouvel	Paris	France	ARCH • INTR • LAND • URB
Participant	Azorim Construction Ltd.	Tel Aviv	Israel	CON • DEV • OWN
Participant	B+H Architects	Toronto	Canada	ARCH • INTR • LAND
Participant	b720 Fermín Vázquez Arquitectos	Barcelona	Spain	ARCH
Participant	BA Ingenieria	San José	Costa Rica	STRC
Participant	BAC Engineering Consultancy Group	Barcelona	Spain	STRC
Participant	Baidu, Inc.	Beijing	China	COMP
Participant	Baldridge & Associates Structural Engineering	Honolulu	United States	STRC • ENGO • HIST • INSU • SEIS • SURV • WIND
Participant	Barre Levie Architects & Urban Planners	Tel Aviv	Israel	ARCH • URB
Participant	BASF Corporation	New York City	United States	MATR
Participant	BAUM Architects	Seoul	South Korea	ARCH • URB • COST • ENVE • PMNG
Participant	Baumann Consulting	Chicago	United States	ARCH • ENGM
Participant	Beca (Thailand) Co.	Bangkok	Thailand	STRC • CIV
Participant	Beca Group	Auckland	New Zealand	MEP • STRC • FIRE • ARCH • CIV • COMP • COST • ENGO • ENVE • ENVP • GEO • INSU • LAND • PMNG • SEC • SEIS • SURV • TRAN • URB • VERC
Participant	Beetrex, Inc.	New York City	United States	ENGO
Participant	Bespoke Design Group Ltd. subsidiary company owned by Huafa Industrial (HK) Limited	Hong Kong	China	ARCH
Participant	Bilco Costa Rica S.A.	San José	Costa Rica	CON
Participant	Billings Design Associates	Dublin	Ireland	FAC • ENVE • PMNG
Participant	BKV Group	Minneapolis	United States	ARCH • ENGM • INTR • LAND
Participant	BluEnt	New Delhi	India	COMP
Participant	BOA	Paris	France	OTHR
Participant	Bogle Architects	London	United Kingdom	ARCH
Participant	Bollinger + Grohmann Ingenieure	Frankfurt am Main	Germany	STRC • FAC • SEIS • CON • FIRE • PMNG
Participant	Bosa Development Corporation, Inc.	Vancouver	Canada	CON
Participant	Boston Properties	New York City	United States	DEV • OWN • PROP
Participant	Broccolini Real Estate Group Inc	Mississauga	Canada	CON • DEV • PMNG
Participant	Buro Ole Scheeren	Beijing	China	ARCH • INTR • URB
Participant	BVN	Brisbane	Australia	ARCH
Participant	C.Y. Lee & Partners	Taipei	China	ARCH • URB
Participant	CadMakers	Vancouver	Canada	COMP
Participant	Canaan Shenhav Architects	Tel Aviv	Israel	ARCH • URB • INTR
Participant	Capacite Infraprojects Ltd.	Mumbai	India	CON
Participant	CapitaLand	Singapore	Singapore	DEV • PROP
Participant	Cardno	Houston	United States	STRC • FAC
Participant	Carmel Technologies Ltd	Tel Aviv	Israel	COMP
Participant	Carrier Johnson + Culture	San Diego	United States	ARCH
Participant	Cast Connex	New York City	United States	MATR
Participant	Caydon Property Group
Participant	CBRE Group	Miami	United States	PROP • FIN
Participant	CDC Curtain Wall Design & Consulting	Dallas	United States	FAC • WIND • ENGO • COST • LEGL • STRC
Participant	Chang Minwoo Structural Consultants	Seoul	South Korea	STRC
Participant	CHAO Hotel	Beijing	China	OWN
Participant	Chapmanbdsp	London	United Kingdom	ENVE • FIRE • MEP • URB • VERC • WIND
Participant	Charles Russell Speechlys	London	United Kingdom	LEGL
Participant	Chengdu Wide Horizon Investment Group	Chengdu	China	DEV
Participant	China Academy of Building Research	Beijing	China	RES • PMNG
Participant	China Construction First Group Construction & Development Co. Ltd.	Beijing	China	CON
Participant	China Resources Shenzhen Bay Development Co.,Ltd	Shenzhen	China	DEV
Participant	China Southwest Architecture Design and Research Institute Corp.Ltd	Chengdu	China	ARCH
Participant	CIMET Arquitectos	Mexico City	Mexico	ARCH
Participant	City Developments Limited	Singapore	Singapore	DEV • OWN
Participant	City of Gold Coast	Gold Coast	Australia	NONP • OTHR
Participant	Cityzen Development	Toronto	Canada	DEV • CON • OWN
Participant	CL3 Architects Ltd	Hong Kong	China	ARCH
Participant	Clark Construction Group	Chicago	United States	CON
Participant	COOKFOX Architects	New York City	United States	ARCH • URB • INTR
Participant	Core Architects Inc.	Toronto	Canada	ARCH • INTR
Participant	Core Five LLP	London	United Kingdom	COST
Participant	Cortel Group	Toronto	Canada	DEV
Participant	Coughlin Porter Lundeen	Seattle	United States	STRC • CIV • SEIS
Participant	COWI A/S	Kongens Lyngby	Denmark	CIV • COMP • COST • ENGO • ENVE • ENVP • FIRE • GEO • MEP • PMNG • SEIS • STRC • TRAN • WIND
Participant	Cree GmbH	Bregenz	Austria	OTHR
Participant	Cresford Developments	Toronto	Canada	DEV
Participant	CRICURSA	Barcelona	Spain	ARCH • FAC
Participant	Cro&Co Architecture	Paris	France	ARCH
Participant	Crone Partners Pty Ltd	Sydney	Australia	ARCH • INTR • LAND • PMNG • URB
Participant	Crown Group	Sydney	Australia	DEV
Participant	CS Associates	Chicago	United States	STRC • HIST • COST
Participant	CTL Group	Chicago	United States	STRC • LEGL • GEO
Participant	Cundall	London	United Kingdom	ENGM • STRC • CIV • MEP • COMP • ENGO • ENVE • FIRE • GEO • PMNG • TRAN • URB • VERC
Participant	D. Bar-Akiva Consulting Engineers	Bnei Brak	Israel	MEP • ENGO • PMNG • FIRE • SEC
Participant	D2E International VT Consultants Ltd.	London	United Kingdom	ENGO • VERC • OTHR
Participant	Dam & Partners Architecten	Amsterdam	Netherlands	ARCH • URB • INTR
Participant	David Chipperfield Architects	Berlin	Germany	ARCH
Participant	David Engineers	Tel Aviv	Israel	STRC • CIV • PMNG • COST • SEIS • SURV
Participant	DBI	Gold Coast	Australia	ARCH • URB • INTR • LAND
Participant	Degenkolb Engineers	San Francisco	United States	SEIS
Participant	Despe	Bergamo	Italy	CON • PMNG • OTHR
Participant	Diar Consult	Dubai	United Arab Emirates	ARCH • URB • INTR
Participant	DKO Architecture	Sydney	Australia	ARCH
Participant	DLN Architects Limited	Hong Kong	China	ARCH • URB • INTR
Participant	DLR Group	Seattle	United States	ARCH
Participant	Dream Unlimited	Toronto	Canada	DEV • FIN
Participant	DSP Design Associates	Mumbai	India	ARCH • URB • INTR
Participant	Dunbar & Boardman	London	United Kingdom	VERC • FAC
Participant	Duo Projects	Melbourne	Australia	PMNG
Participant	Dynamic Isolation Systems, Inc.	Las Vegas	United States	STRC • SEIS
Participant	Earnest Development & Construction Corporation	Taipei	China	OWN
Participant	Ecosystem Architecture	Sydney	Australia	ARCH • ENVE
Participant	ECSD	Milan	Italy	STRC • PROP
Participant	EDGE Architects	Dubai	United Arab Emirates	ARCH
Participant	Edgett Williams Consulting Group	Mill Valley	United States	VERC
Participant	EFC Engineering Consulting Co., Ltd	Shanghai	China	FAC
Participant	Ennead Architects	New York City	United States	ARCH • URB • INTR
Participant	Entuitive	Toronto	Canada	STRC
Participant	Envolventes Arquitectonicas	Madrid	Spain	FAC • ENGO
Participant	Espacio OHLD Proyectos Singulares, S.L.	Madrid	Spain	CON
Participant	ETEM Bulgaria S.A.	Athens	Greece	MATR
Participant	Ethos Urban	Sydney	Australia	URB
Participant	Evergreen Consulting Engineering	Taipei	China	CON • SEIS • STRC • WIND
Participant	Extell Development	New York City	United States	DEV • OWN • PROP
Participant	Far East Aluminium Works Co., Ltd.	Hong Kong	China	FAC • MATR • PMNG • STRC
Participant	Farrells	London	United Kingdom	ARCH • URB • INTR
Participant	Fast Flow Systems Pte Ltd	Singapore	Singapore	CON
Participant	Feilden Clegg Bradley Studios	London	United Kingdom	ARCH • URB • INTR
Participant	Fire Equipment Manufacturers' Association (FEMA)	Cleveland	United States	FIRE • MATR
Participant	Fisher Marantz Stone	New York City	United States	OTHR
Participant	FitzGerald Associates Architects	Chicago	United States	ARCH
Participant	Fortune Shepler Saling	Denver	United States	VERC
Participant	Francis-Jones Morehen Thorp Pty Ltd	Sydney	Australia	ARCH
Participant	Frasers Property	Sydney	Australia	DEV • OWN • PMNG
Participant	Full Stack Modular	New York City	United States	CON • MATR
Participant	GBWAWA Inc.	Tel Aviv	Israel	WIND
Participant	GenX Design & Technology Consulting	New York City	United States	COMP
Participant	GEO Global Engineering Consultants	Dubai	United Arab Emirates	STRC • ARCH • MEP • CIV • ENGO • FIRE
Participant	Getjar Limited	London	United Kingdom	CON • MATR
Participant	GHD	Brisbane	Australia	STRC
Participant	Ghelamco Poland	Warsaw	Poland	DEV • PROP
Participant	Giarratana, LLC	Nashville	United States	DEV
Participant	Glas Trösch	Bern	Switzerland	MATR
Participant	Glass Wall Systems (India)	Mumbai	India	MATR • CON • FAC
Participant	Glory Harvest Group Holdings	Hong Kong	China	DEV • OWN • PROP • FIN • OTHR
Participant	Gorproject (Urban Planning Institute of Residential and Public Buildings)	Moscow	Russia	ARCH • STRC • MEP • FAC • INTR • URB
Participant	Gravity Partnership	Hong Kong	China	ARCH • URB • INTR
Participant	Great Gulf	Toronto	Canada	DEV
Participant	GREC Architects, LLC	Chicago	United States	ARCH
Participant	Group PMX	New York City	United States	PMNG
Participant	Gru Comedil S.r.l. (Terex Tower Cranes)	Vittorio Veneto	Italy	MATR • ENGO • CON
Participant	Grupo Inmobiliario del Parque	San José	Costa Rica	ARCH • COST • DEV • MRKT • PMNG • PROP
Participant	Guardian Europe	Luxembourg	Luxembourg	MATR
Participant	GuocoLand Limited	Singapore	Singapore	DEV
Participant	GVK Elevator Consulting Services	San Francisco	United States	VERC • PROP
Participant	H&W Development Corp.	Toronto	Canada	DEV
Participant	Handel Architects	New York City	United States	ARCH • URB • INTR
Participant	Harbour P/S	Copenhagen	Denmark	DEV
Participant	Hardel Le Bihan Architectes	Paris	France	ARCH
Participant	Hearst Corporation	New York City	United States	OWN
Participant	Hede Architects	Melbourne	Australia	ARCH
Participant	Heerim Architects & Planners	Seoul	South Korea	ARCH • INTR • URB
Participant	Heintges Consulting Architects & Engineers	New York City	United States	FAC
Participant	Henderson Engineers	Kansas City	United States	ENGO
Participant	Henderson Land Development Co. Ltd.	Hong Kong	China	DEV
Participant	HENN	Berlin	Germany	ARCH
Participant	Henning GmbH & Co. KG	Cologne	Germany	MATR
Participant	Hent AS	Oslo	Norway	CON
Participant	Hera Engineering	Perth	Australia	CON • STRC • FAC • SEIS • ENGO • FIRE • GEO
Participant	Hickory Group	Melbourne	Australia	CON
Participant	Hill West Architects	New York City	United States	ARCH
Participant	Hilson Moran Partnership	London	United Kingdom	MEP • VERC • ENVE • FIRE • PROP • SEC • STRC
Participant	Hines	Houston	United States	DEV • PROP • COST • FIN
Participant	Hiten Sethi Architects	Mumbai	India	ARCH
Participant	Hoang Duong Engineering & Construction Joint Stock Company	Hanoi	Vietnam	ARCH • CIV • CON • MEP
Participant	Horoy Holdings Limited	Hong Kong	China	OWN
Participant	Huawei	Dubai	United Arab Emirates	COMP
Participant	Huma Desenvolvimento Imobiliário	São Paulo	Brazil	ARCH
Participant	IECA Internacional S.A.	San José	Costa Rica	STRC • SEIS
Participant	Indochina Consultancy and Construction Investment	Hanoi	Vietnam	DEV • PMNG • CON • SURV
Participant	Indochine Engineering	Brisbane	Australia	ENGM
Participant	ingenhoven architects	Düsseldorf	Germany	ARCH • URB
Participant	Interface Engineering	Portland	United States	ENGM
Participant	Ivanhoe Cambridge	Montreal	Canada	DEV • PROP • FIN
Participant	J. Roger Preston Group	Hong Kong	China	MEP • ENGO • FIRE • VERC
Participant	James McHugh Construction	Chicago	United States	CON
Participant	Jaspers-Eyers Architects	Brussels	Belgium	ARCH • URB • INTR
Participant	Jay Paul Company	San Francisco	United States	OWN • DEV
Participant	JCE Structural Engineering Group	Pasadena, CA	United States	STRC • SEIS • SEC
Participant	Jensen Hughes Consulting Canada	Toronto	Canada	FIRE
Participant	Jiang Architects & Engineers	Shanghai	China	ARCH • ENGO
Participant	Johnson Pilton Walker	Sydney	Australia	ARCH • URB • INTR • LAND
Participant	Joint Stock Company Gazpromneft Eastern European Projects	St. Petersburg	Russia	DEV
Participant	Joseph Di Pasquale architects srl	Milan	Italy	ARCH
Participant	Kalpataru Limited	Mumbai	India	PROP • DEV • FIN • OWN
Participant	Kav Mitaar ltd	Tel Aviv	Israel	ARCH
Participant	Kettle Collective	Edinburgh	United Kingdom	ARCH
Participant	Kika Braz Architects and Urban Planners Ltd	Tel Aviv	Israel	ARCH
Participant	King-Le Chang & Associates	Taipei	China	STRC
Participant	Kingold Group Companies LTD.	Guangzhou	China	DEV • PROP • TRAN
Participant	Kirkor Architects + Planners	Toronto	Canada	ARCH • URB
Participant	Koichi Takada Architects	Sydney	Australia	ARCH
Participant	Korda/Nemeth Engineering	Columbus	United States	ENGM
Participant	KPMB Architects	Toronto	Canada	ARCH • URB • INTR
Participant	Lamda Development SA	Athens	Greece	DEV • PROP
Participant	Larson Engineering, Inc.	Chicago	United States	ENGM • STRC
Participant	Ledcor Construction Limited	Mississauga	Canada	CON • TRAN • ENVE
Participant	Leigh & Orange	Hong Kong	China	ARCH • URB • INTR • TRAN
Participant	Leppanen Anker Arquitectura	Quito	Ecuador	ARCH
Participant	Lerch Bates	Littleton	United States	VERC • FAC • MATR
Participant	Lichtvision	Berlin	Germany	OTHR
Participant	Liftinstituut Solutions	Amsterdam	Netherlands	PMNG • VERC
Participant	Lindner Group	Landshut	Germany	CON • FAC • FACS
Participant	LMN Architects	Seattle	United States	ARCH • URB • INTR • TRAN
Participant	LYT Architecture (Pty) Ltd.	Johannesburg	South Africa	ARCH • URB • INTR
Participant	M.S. Aluminum	Jerusalem	Israel	FACS
Participant	M+S Pte Ltd	Singapore	Singapore	DEV
Participant	Maddocks	Melbourne	Australia	LEGL
Participant	Magellan Development Group	Chicago	United States	DEV • OWN
Participant	Manhattan Loft Corporation	London	United Kingdom	DEV
Participant	Margolin Bros. Engineering & Consulting	Tel Aviv	Israel	PMNG
Participant	Marioff Corporation Oy	Vantaa	Finland	FIRE • MATR
Participant	Martin/Martin	Denver	United States	STRC • CIV • SURV
Participant	MBY	Istanbul	Turkey	FAC • SEIS • STRC
Participant	Meinhardt (Thailand)	Bangkok	Thailand	ENGM • STRC • MEP • PMNG • FAC • FIRE • URB
Participant	Melco Crown Entertainment	Hong Kong	China	DEV
Participant	Meld Strategies	Sydney	Australia	BACS
Participant	Mercury Invest	Hanoi	Vietnam	DEV • FIN
Participant	Metropolis	Moscow	Russia	MEP • CIV • STRC • ENGO
Participant	Meyer Borgman Johnson	Minneapolis	United States	STRC
Participant	MEYERS+ ENGINEERS	San Francisco	United States	MEP • ARCH • ENGO
Participant	Michael Blades & Associates	Washington D.C.	United States	VERC • INSU • PMNG
Participant	Modern Land (China) Co.,Limited	Beijing	China	DEV
Participant	MOE A/S	Copenhagen	Denmark	BACS • ENGO
Participant	Morrison Hershfield Limited	Toronto	Canada	ENGO
Participant	MT Højgaards A/S	Copenhagen	Denmark	CON • CIV
Participant	Mulia Group	Jakarta	Indonesia	DEV
Participant	Mulvey & Banani Int'l Inc.	Toronto	Canada	ENGO • MEP
Participant	Murphy Facade Studio Ltd.	Dublin	Ireland	FAC
Participant	MVSA Architects	Amsterdam	Netherlands	ARCH • URB • INTR
Participant	MZA Architecture	Bellevue	United States	ARCH
Participant	Nagasaka Corporation	Tokyo	Japan	OWN
Participant	Nanjing Hexi New Town Development and Construction Management Committee	Nanjing	China	DEV
Participant	New World Development Company Limited	Hong Kong	China	PMNG • FIN • OWN
Participant	New York Engineers	New York City	United States	MEP
Participant	NIIOSP JSC RCC	Moscow	Russia	GEO
Participant	North American Insulation Manufacturers Association	Washington D.C.	United States	NONP • MATR
Participant	ODELL	Charlotte	United States	ARCH
Participant	OFR Consultants Limited	Manchester	United Kingdom	FIRE
Participant	Omniyat Middle East Real Estate Developments LLC	Dubai	United Arab Emirates	DEV
Participant	Optima, Inc.	Chicago	United States	ARCH • DEV
Participant	Ortiz Leon Arquitectos	Madrid	Spain	ARCH • HIST • INTR
Participant	Osborn Engineering	Columbus	United States	ENGM
Participant	P&T Group	Hong Kong	China	ARCH • STRC • ENVE • MEP • PMNG
Participant	Pappageorge Haymes Partners	Chicago	United States	ARCH • URB • INTR
Participant	PDS Group	Melbourne	Australia	PMNG
Participant	Peckar & Abramson, P.C.	New York City	United States	CON • LEGL
Participant	Perunding Kos T & K Sdn Bhd	Kuala Lumpur	Malaysia	COST
Participant	Philip Chun Group	Perth	Australia	FIRE
Participant	PHL Architects	Jakarta	Indonesia	ARCH • URB • INTR
Participant	Plus Architecture NZ LP	Christchurch	New Zealand	ARCH
Participant	Precinct Properties NZ Limited	Auckland	New Zealand	OWN • PROP
Participant	Prodeyco	San José	Costa Rica	CON
Participant	Protect Tadeusz Cisek i Wspolnicy Sp. J.	Warsaw	Poland	FIRE
Participant	PT Airmas Asri	Jakarta	Indonesia	ARCH • URB • INTR
Participant	PT Anggara Architeam	Jakarta	Indonesia	ARCH
Participant	PT Design Global Indonesia	Jakarta	Indonesia	ARCH • URB
Participant	PT Griyaceria Nusamekar	Jakarta	Indonesia	DEV
Participant	PT Jakarta Land	Jakarta	Indonesia	DEV • OWN
Participant	PT Quadratura Indonesia	Jakarta	Indonesia	ARCH • INTR • URB
Participant	PT Total Bangun Persada Tbk	Jakarta	Indonesia	CON
Participant	PTW Architects	Sydney	Australia	ARCH
Participant	Puranik Builders Limited	Mumbai	India	DEV
Participant	Rafael Viñoly Architects	New York City	United States	ARCH • URB • INTR
Participant	Rafik El-Khoury & Partners	Beirut	Lebanon	STRC • ENGO • COST
Participant	RBS Architectural Engineering Design Associates	Guangzhou	China	ARCH • STRC
Participant	RCP	Auckland	New Zealand	PMNG
Participant	RDH Building Science Inc.	Toronto	Canada	FAC
Participant	Residential Construction Council of Ontario	Vaughan	Canada	NONP • CON
Participant	Richard Meier & Partners	Los Angeles	United States	ARCH • INTR • URB
Participant	Riggio / Boron	Chicago	United States	FAC • BMNT • CON • OTHR
Participant	Riverside Investment & Development	Chicago	United States	DEV
Participant	RMJM	Edinburgh	United Kingdom	ARCH • URB
Participant	Robert Bird Group Pty Ltd	Sydney	Australia	STRC • ENGO
Participant	Rocco Design Architects Associates Ltd	Hong Kong	China	ARCH
Participant	ROTHELOWMAN	Melbourne	Australia	ARCH • INTR • URB
Participant	Royal Institution of Chartered Surveyors	London	United Kingdom	SURV
Participant	RSP Architects, Planners & Engineers	Singapore	Singapore	ARCH
Participant	Sandu Environmental Signage (SES)	Shenzhen	China	COMP • INTR
Participant	schlaich bergermann partner	Stuttgart	Germany	CIV
Participant	See Robertson Structural Engineers, LLC	New York City	United States	STRC
Participant	Selangor Properties Bhd	Kuala Lumpur	Malaysia	DEV
Participant	Sentient Law, Ltd.	Chicago	United States	LEGL
Participant	Shechtman & Co. Ltd.			CON
Participant	Shenzhen Energy Company	Shenzhen	China	OWN
Participant	Shui On Group	Hong Kong	China	CON • DEV
Participant	SimpsonHaugh	Manchester	United Kingdom	ARCH
Participant	Skyline Windows	New York City	United States	MATR
Participant	SLR Consulting Australia Pty Ltd	Sydney	Australia	ENVE • ENVP
Participant	SMAY	Krakow	Poland	MATR • MEP • FIRE • ENGO
Participant	Smith and Andersen	Toronto	Canada	MEP • BACS • CON
Participant	SOH Wind Engineering LLC	Montpelier	United States	WIND
Participant	Solomon Cordwell Buenz	Chicago	United States	ARCH • HIST • INTR • URB
Participant	Somdoon Architects	Bangkok	Thailand	ARCH • INTR • URB
Participant	Sowlat Structural Engineers	Chicago	United States	STRC
Participant	Spiritos Properties LLC	New York City	United States	DEV
Participant	Stanhope	London	United Kingdom	DEV
Participant	Starlight Group Property Holdings Inc.	Toronto	Canada	PMNG • PROP
Participant	Stefano Boeri Architetti	Milan	Italy	ARCH • INTR • URB
Participant	Stephan Reinke Architects	London	United Kingdom	ARCH • URB
Participant	Stephenson Engineering Limited	Toronto	Canada	STRC
Participant	Steven Holl Architects	New York City	United States	ARCH • INTR • URB
Participant	Studor Australia	Sydney	Australia	MATR • MEP
Participant	Sweco Structures AB	Stockholm	Sweden	STRC
Participant	Swire Properties	Hong Kong	China	DEV • OWN • PROP
Participant	Syntegrate	Hong Kong	China	BACS • CON • FACS
Participant	TALLER GLOBAL S.C.	Mexico City	Mexico	ARCH
Participant	Tandem Architects (2001) Co., Ltd.	Bangkok	Thailand	ARCH • URB • INTR
Participant	Taylor Thomson Whitting	Sydney	Australia	STRC • CIV • FAC • TRAN
Participant	Telgian Engineering & Consulting	Chicago	United States	FIRE
Participant	Terrell Group	Paris	France	ENGO • FAC • MEP • STRC
Participant	Thatcher Foundations / Chicago Committee on High-Rise Buildings	Gary	United States	NONP
Participant	The John Buck Company	Chicago	United States	DEV • PROP • FIN • INSU • MRKT
Participant	The Moinian Group	New York City	United States	DEV • OWN
Participant	The Moro Group Builders Inc	Toronto	Canada	CON
Participant	The Skyscraper Museum	New York City	United States	NONP
Participant	The Vertical Transportation Studio Ltd	London	United Kingdom	VERC
Participant	Thermafiber	Fort Wayne	United States	MATR • FIRE
Participant	Thomas Bell-Wright International Consultants	Dubai	United Arab Emirates	FIRE
Participant	Tianhua Architecture Planning & Engineering Ltd.	Shanghai	China	URB • ARCH • INTR • LAND
Participant	TLC Engineering Solutions	Orlando	United States	MEP • STRC
Participant	TOBIN, PLLC	Charlotte	United States	ARCH • PMNG • INTR • FAC • HIST
Participant	Transsolar Energietechnik GmbH	Stuttgart	Germany	MEP • ENVE
Participant	Tricon Capital	Toronto	Canada	PROP • DEV • OWN
Participant	Tridel	Toronto	Canada	DEV
Participant	Turner	Sydney	Australia	ARCH • URB • INTR
Participant	U+A	Dubai	United Arab Emirates	ACAD
Participant	UltraTech Cement Sri-Lanka	Colombo	Sri Lanka	MATR
Participant	Urbahn Architects, PLLC.	New York City	United States	ARCH
Participant	VA Architects	Sofia	Bulgaria	ARCH
Participant	Van Der Laat & Jimenez	San José	Costa Rica	CON
Participant	Van Deusen & Associates	East Hanover	United States	VERC
Participant	VIATechnik, LLC	Chicago	United States	CON • PMNG
Participant	VICTAULIC	Richmond Hill	Canada	OTHR
Participant	Victor Group	New York City	United States	DEV
Participant	Vidal Arquitectos	Santa Catarina	Mexico	ARCH • URB • INTR • FIRE
Participant	Vipac Engineers & Scientists	Melbourne	Australia	MEP • RES • COMP • SEC • STRC • TRAN • WIND
Participant	VK Architects & Engineers	Roeselare	Belgium	ARCH • ENGO • STRC
Participant	W.E. O`Neil Construction Co.	Chicago	United States	CON
Participant	Wacker Ingenieure	Birkenfeld	Germany	WIND • ENVE
Participant	Walters Group Inc.	Hamilton	Canada	CON
Participant	Walton Design & Consulting Engineering Co., Ltd.	Beijing	China	ARCH • INTR • LAND
Participant	Waxman Govrin Geva	Tel Aviv	Israel	PMNG • URB • CIV
Participant	Web Structures	Singapore	Singapore	CIV • GEO • STRC
Participant	Wirth Research	Oxford	United Kingdom	WIND • ENGO • RES
Participant	WM Hare	Manchester	United Kingdom	CON
Participant	WMA Consulting Engineers	Chicago	United States	MEP
Participant	WT Partnership	Beijing	China	COST
Participant	Yamashita Sekkei Inc.	Tokyo	Japan	STRC
Participant	YIT Corporation	Helsinki	Finland	CON
Participant	YKK AP FACADE PTE LTD	Tokyo	Japan	FAC
Participant	Zeidler Architecture Inc.	Toronto	Canada	ARCH
Participant	Zhubo Design	Shenzhen	China	ARCH
Academic Institution	American Institute of Steel Construction	Chicago	United States	STRC
Academic Institution	Cardiff University	Cardiff	United Kingdom	ACAD • ARCH
Academic Institution	Chinese National Engineering Research Centre for Steel Construction (Hong Kong Branch)	Hong Kong	China	RES • STRC
Academic Institution	Chongqing University	Chongqing	China	ACAD • BACS
Academic Institution	Institute of Architecture and Planning - Nirma University	Ahmedabad	India	ACAD
Academic Institution	Penn State University	State College	United States	ACAD
Academic Institution	Pratt Institute	New York City	United States	ACAD
Academic Institution	Qingdao University of Technology	Qingdao	China	ACAD
Academic Institution	Shandong Jianzhu University	Jinan	China	ACAD
Academic Institution	UNIVERSIDAD DE LOS ANDES	Bogota	Colombia
Academic Institution	University of British Columbia	Vancouver	Canada	ACAD
Academic Institution	University of Florence	Florence	Italy	ACAD
Academic Institution	University of Illinois at Urbana–Champaign	Urbana	United States	ACAD • RES
Academic Institution	University of Melbourne	Melbourne	Australia	ACAD
Academic Institution	University of New South Wales	Sydney	Australia	ACAD • ARCH
Academic Institution	University of Southern Denmark	Odense	Denmark	ACAD
Academic Institution	University of Technology Sydney	Sydney	Australia	ACAD
Academic Institution	University of Toronto Building Tall Research Centre	Toronto	Canada	ACAD • RES
Academic Institution	Yale University School of Architecture	New Haven	United States	ACAD
Media Institute/Association	Post-Tensioning Institute	Detroit	United States	CIV
Media Institute/Association	Uniting Communities Incorporated	Adelaide	Australia	NONP

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