Company lists · Data refreshed November 2026

Top 25 Downtown office developers based in Austria

RevenueBase identified 54 company matches for downtown office developers associated with Austria as of November 2026 and tracks 857 professional contacts across them, including 411 with verified work emails. Vienna is the largest hub.

This list covers company matches for downtown office developers associated with Austria, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
54Companies
857Contacts tracked
411Verified emails
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The 25 largest downtown office developers based in Austria

Ranked by team size
Top 25 of 54 company matches for downtown office developers based in Austria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchVienna, AustriaHQ recorded Nov 6, 20261,001-5,000402 contacts →

Exact match

“Die BIG entwickelt und betreut Lebens- und Wirkungsräume.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchÖsterreich, AustriaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Seit über 25 Jahren ist die WINEGG als Investor, Projektentwickler, Bauträger und Makler tätig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWiener Neudorf, AustriaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Together with our international partners we develop trend-setting residential properties as well as highly functional commercial properties through unique concepts and locations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKlagenfurt Am Wörthersee, AustriaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Riedergarten Immobilien – wir schaffen Raum zum Leben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Wir von Value One entwickeln und betreiben Immobilien und Stadtteile, die mehr bieten: mehr Weitblick, mehr Lebensqualität, mehr Freude.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVienna, AustriaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGraz, AustriaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVienna, AustriaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Erfahrung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSalzburg, AustriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Mit höchstem Anspruch an Lage, Architektur und Bau kreieren wir Immobilien der Extraklasse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRaaba, AustriaHQ recorded Nov 6, 202611-508 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRaaba, AustriaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Projektentwicklung im Wohnbau sowie Verkauf und Vermittlung von Immobilien (Eigentums- sowie Anlegerwohnungen)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVienna, AustriaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“As a real estate brokerage and development company, Chalupa offers its clients comprehensive service, from development to accommodation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGraz, AustriaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Bei Schlager Immobilien treffen Sie auf Expertise, Marktkenntnis und langjährige Erfahrung in der Vermittlung und Projektentwicklung von Gewerbeimmobilien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVienna, AustriaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Lead Invest entwickelt und realisiert Immobilienprojekte, die an institutionelle oder private Investoren sowie auch an Eigennutzer verkauft werden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAustriaHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Wir sind das Immobilienunternehmen VigoImmobilien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVienna, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Gibt es Orte auch besser?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact match4040 Linz, AustriaHQ recorded Nov 6, 202611-503 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTumeltsham, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKufstein, AustriaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Tiroler Immobilien begleitet Eigentümer und Investoren beim Verkauf, der Bewertung und der Entwicklung von Wohn- und Anlageimmobilien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVienna, AustriaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Reale Werte mit Zukunft”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVienna, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Bauträger Makler Projektentwickler Altbau Sanierung Wohnungskauf Beratung Investorenbetreuung”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGmunden, AustriaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Die neuStern Immobilien GmbH, ein Unternehmen der Stern-Gruppe, ist ein eigentümergeführter Bauträger mit Sitz in Gmunden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEisenstadt, AustriaHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDornbirn, AustriaHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 54 downtown office developers based in Austria

See the full list, filter by size, metro and specialty, and access 411 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Downtown office developers based in Austria at a glance

As of Nov 6, 2026
48.0%Verified-email coverage
15.9Average contacts per company
1-10Median size (employees)
33.3%Largest-city concentration · Vienna
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
16
51-200
4
201-500
1
1,001-5,000
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 54 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Austria whose business descriptions match “downtown office developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 411 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “downtown office developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many downtown office developers are there based in Austria?

RevenueBase identified 54 company matches for downtown office developers associated with Austria as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BIG Bundesimmobiliengesellschaft M.B.H tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most downtown office developers?

Vienna leads with 18 company records, followed by Graz (6) and Linz (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 411 professional contacts with verified work emails tracked across these 54 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.