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Wisag Service Holding Austria Gmbh

WISAG is a facility management services company that has operated in the Austrian market since 1995.

Professional Services
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Headquarters
A-1030 Wien, AustriaSource: RevenueBaseRetrieved October 13, 2026
Employee range
1001 to 5000Source: RevenueBaseRetrieved October 13, 2026
Founded
1995Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
8 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Wisag Service Holding Austria Gmbh do?

WISAG Service Holding Austria GmbH offers facility management, building technology, building cleaning, security and service, logistics services and service, and security technology.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Facility management

WISAG Service Holding Austria GmbH offers facility management.

Source: LinkedIn company description · Retrieved October 13, 2026

Building technology

WISAG Service Holding Austria GmbH offers building technology.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWWisag Service Holding Austria Gmbh listed #8 on Facility management contractors, October 11, 2026Open the published source list.
Wisag Service Holding Austria Gmbh

#8 Facility management contractors

Snapshot: October 11, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 19, 2026, September 20, 2026, September 27, 2026 and October 11, 2026. How the company lists are built.

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