Company lists · Data refreshed September 2026

Top 25 Enterprise office space operators based in Austria

RevenueBase identified 90 enterprise office space operators headquartered in Austria as of September 2026 and tracks 656 professional contacts across them, including 264 with verified work emails. Wien is the largest hub.

This list covers enterprise office space operators headquartered in Austria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
90Companies
656Contacts tracked
264Verified emails
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The 25 largest enterprise office space operators based in Austria

Ranked by team size
Top 25 of 90 enterprise office space operators based in Austria, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise office space operators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWien, AustriaHQ checked Sep 28, 2026201-500105 contacts →

Indirect evidence

“Tradition und Innovation.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceVienna, AustriaHQ checked Sep 28, 202651-20055 contacts →

Indirect evidence

“AREALIS Liegenschaftsmanagement GmbH was founded in 2006 and is a subsidiary of Erste Group Immorent GmbH and WIENER STÄDTISCHE VERSICHERUNG AG Vienna Insurance Group.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceÖsterreich, AustriaHQ checked Sep 28, 202651-20043 contacts →

Indirect evidence

“Die ARE Austrian Real Estate ist ein auf Büro, Wohn- und Entwicklungsliegenschaften spezialisiertes Immobilienunternehmen.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceWien, AustriaHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“STRAUSS PROPERTY MANAGEMENT ist 100%-Tochter der börsennotierten PORR AG und verwaltet erfolgreich Ihre Immobilien mit Standorten in Wien, Kärnten, Graz und Tirol.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceAtzbach, AustriaHQ checked Sep 28, 202651-20026 contacts →

Indirect evidence

“Als Dienstleistungsunternehmen haben wir uns auf Facility Management und Facility Services spezialisiert.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceVienna, AustriaHQ checked Sep 28, 20261,001-5,00018 contacts →

Indirect evidence

“Immobilie.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

“Developing the future of coworking.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“CBS International ist ein Mitglied der Cushman & Wakefield Alliance, einem führenden globalen Immobiliendienstleister mit Mitarbeitern in mehr als 60 Ländern, der Mietern und…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Corporate real estate management, Facility management & Construction”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Your premier addresses for New Work.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceGraz, AustriaHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“Die WESIAK Group, mit Sitz in Graz, Wien und Klagenfurt, ist ein Allrounder in der Immobilienbranche.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceAustriaHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“NV Immobilien GmbH is a company based out of RÖGERGASSE 34, Wien, Wien, Austria.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“Büroausstattung als einfache, individuelle, leistbare Komplettlösung im wirtschaftlichen BC All-in-Abo.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceVienna, AustriaHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“Wir machen Büros – und aus anspruchsvollen Projekten durchdachte Raumkonzepte.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceRaaba, AustriaHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“Im Jahre wurde die Firma Technopark-Raaba gegründet und schon damals wurde das Potenzial für den Standort Raaba erkannt.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceLinz, AustriaHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Herzlich Willkommen im TECH HARBOR – dem Heimathafen für Unternehmen mit Vision.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceVienna, AustriaHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Seatsmatch vermietet Coworking Spaces und Geschäftsadressen schnell, einfach und digital.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceVienna, AustriaHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“colourfish Real Estate Immobilienmakler GmbH ist Ihr Partner mit dem feinen Instinkt für Immobilien.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceVienna, AustriaHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“Danube Property Consulting Immobilien is an innovative and constantly growing real estate service provider and has decades of experience on the national and international real…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceVienna, AustriaHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“A coworking space as it should be.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceVienna, AustriaHQ checked Sep 28, 20261-104 contacts →

Partial evidence

“Flexible Bürolösungen in Wien & Budapest Coworking | Meeting Rooms | Events | Virtual Office | Offices | Networking | Community Wer sind wir- Professioneller Büroanbieter mit 15…”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceAustriaHQ checked Sep 28, 202651-2003 contacts →

Indirect evidence

“Wir sind das Immobilienunternehmen VigoImmobilien.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidence4040 Linz, AustriaHQ checked Sep 28, 202611-503 contacts →

Indirect evidence

“Wir entwickeln, errichten und verwalten hochwertige Gewerbeimmobilien im gehobenen Segment und in Bestlagen.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceSteyr, AustriaHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceVienna, AustriaHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Unser Ziel: maßgeschneiderte Lösungen, die wir gemeinsam mit unseren Kund:innen realisieren - verlässlich, transparent und partnerschaftlich.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 90 enterprise office space operators based in Austria

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Enterprise office space operators based in Austria at a glance

As of Sep 28, 2026
40.2%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
28.9%Largest-city concentration · Wien
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
21
51-200
4
201-500
2
1,001-5,000
1
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Austria, so it is reported there. Company counts and contact totals on this page are exact for Austria, over 90 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise office space operators, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Austria whose own description of what they do matches “enterprise office space operators”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise office space operators), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among enterprise office space operators, and records with no verified work email. Companies headquartered outside Austria are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 264 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise office space operators, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise office space operators are there based in Austria?

RevenueBase identified 90 enterprise office space operators headquartered in Austria as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Örag Immobilien Gruppe, headquartered in Wien, tops this list with the largest team on record.

Which city has the most enterprise office space operators?

Wien leads with 26 headquartered companies, followed by Vienna (9) and Graz (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 264 verified decision-maker contacts tracked across these 90 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.