Austria

Europe

Vienna

Facts

Population

8,396,760

Area

83,878 km² • 32,385 mi²

Density

100.1 people per km²

259.3 people per mi²

First 150m+ Building

Millennium Tower (1999)

Tallest Building

DC Tower I (220 m)

Tallest City

Bregenz

Buildings

RANK	Name	Height
1	DC Tower I	220 m / 722 ft
2	Millennium Tower	202 m / 663 ft
3	Danube Flats	182 m / 597 ft
4	DC Tower II	175 m / 574 ft
5	Vienna Twentytwo 2	155 m / 509 ft
6	Hochhaus Neue Donau	150 m / 492 ft
7	Vienna Twin Towers	138 m / 453 ft
8	Marina Tower	138 m / 453 ft
9	Stephansdom	137 m / 449 ft
10	Austro Tower	135.4 m / 444 ft

Building Completions Timeline

Austria CTBUH Members

Name	Level	# of 150m+ buildings	Fields Of Expertise ACAD: Academic / University ARCH: Architecture BACS: Building Automation Control Systems BMNT: Building Maintenance CIV: Civil Engineering COMP: Computers / IT / Software CON: Construction / Contractor COST: Cost Consulting DEV: Developer ENGO: Engineering, Other ENVE: Environmental Engineering ENVP: Environmental Protection FAC: Façade Design / Engineering FIN: Financial Industry FIRE: Fire Engineering GEO: Geotechnic / Foundations HIST: Historical Preservation INSU: Insurance / Risk INTR: Interior Design LAND: Landscape Architecture LEGL: Legal MRKT: Marketing / Sales MATR: Materials / Products / Systems Supplier MEP: Mechanical, Electrical & Plumbing NONP: Non-Profit Org. / Assoc. / Gov't OWN: Owner (Buildings, Land) PMNG: Project Management PROP: Property Management RES: Research Institute SEC: Security Consultancy SEIS: Seismic Design STRC: Structural Engineering SURV: Surveying TRAN: Transportation / Urban Infrastructure URB: Urban Design VERC: Vertical Transportation Consultant WIND: Wind Engineering OTHR: Other FACS: Façade Systems VERS: Vertical Transportation Supplier ENGM: Engineering, Multi-discipline
CREE GmbH	Gold	0	OTHR
Leviat GmbH	Gold	14	STRC • FAC • FACS
Henke Schreieck Architekten ZT GmbH	Silver	0	ARCH
KS Ingenieure ZT GmbH	Silver	4	ENGO
Soravia Group GmbH	Silver	1	DEV • OWN • PROP
Werner Sobek AG	Silver	26	ARCH

CTBUH People & Events

CTBUH Austria Presents: Architecture, Sustainability and Timber from the Nordic Perspective

28 September 2022

CTBUH Austria would like to invite you to two…

CTBUH Austria Presents: Tour of the Danube Flats Tower

07 September 2022

CTBUH Austria hosts a tour on ongoing construction…

Videos

24 May 2022

Increasing Urban Density with Steel & Timber: XRAD and SPIDER Systems

Two pioneering new concepts for the future of tall buildings and vertical extensions: The SPIDER connector allows a Texas project to remove supporting beams on...

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Research

04 April 2022

State of Tall Timber 2022

The past few years have seen tremendous interest in the development of mass timber buildings of increasing height, in urban settings, many of which are...

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Research

17 October 2016

A “Fabric-First” Approach to Sustainable Tall Building Design

This research suggests the most effective way for improving energy efficiency in tall buildings is a “fabric-first” approach. This involves optimizing the performance of the...

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