Company lists · Data refreshed November 2026

Top 16 Residential green builders based in Austria

RevenueBase identified 36 company matches for residential green builders associated with Austria as of November 2026 and tracks 559 professional contacts across them, including 343 with verified work emails. Vienna is the largest hub.

This list covers company matches for residential green builders 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
36Companies
559Contacts tracked
343Verified emails
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The 16 largest residential green builders based in Austria

Ranked by team size
Top 16 of 36 company matches for residential green builders 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, 2026501-1,000385 contacts →

Exact match

“GROPYUS advances the development of sustainable buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSalzburg, AustriaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Unser Unternehmen ist Vorreiter im ökologischen, gemeinnützigen und nachhaltigen Wohnbau und errichtet in Salzburg, Niederösterreich und Wien leistbaren Wohnraum.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVienna, AustriaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Lukas Lang Building Technologies ist Vorreiter in der Entwicklung von umweltfreundlichen Bautechnologien und nachhaltigen Bauprojekten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHaag Am Hausruck, AustriaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Genböck Haus – gscheit bauen Ein Haus, so individuell wie sein(e) Besitzer Genböck Haus feierte erst kürzlich seinen 35.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLinz, AustriaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“NEUE HEIMAT OÖ - Der Mensch im Mittelpunkt Seit über 80 Jahren haben wir als gemeinnütziges Unternehmen ein klares Ziel vor Augen: Den Menschen mit seinen Anliegen, Bedürfnissen…”

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

Exact match

“Seit 1987 entwickelt KALLCO nachhaltige und wirtschaftlich durchdachte Immobilienprojekte, die neue Maßstäbe in der Stadt- und Quartiersentwicklung Wiens setzen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGrieskirchen, AustriaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Pointinger Green Buildings sind die nachhaltige, wirtschaftliche und zukunftsfitte Lösung für den Wohn- und Gewerbebau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVienna, AustriaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Lopas GmbH is a real estate company based out of Oberwaltersdorfer Str.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKemeten, AustriaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Planung und Bau von energieeffizienten Ein- und Mehrfamilienhäusern in Massivbauweise als Generalunternehmer in Burgenland, NÖ, Stmk und Wien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPurkersdorf, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLustenau, AustriaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Im Jahre 1992 wird das Unternehmen von Baumeister Helmut Haberl in Lustenau gegründet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDornbirn, AustriaHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGoldegg, AustriaHQ recorded Nov 6, 2026n/a2 contacts →

Exact match

“Umgeben von reinem Holz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDöbriach, AustriaHQ recorded Nov 6, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGroßkrut, AustriaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Energieeffizient bauen - für unsere Zukunft”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNenzing, AustriaHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

Recorded description not available.

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

Showing 16 of 36 residential green builders based in Austria

See the full list, filter by size, metro and specialty, and access 343 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Residential green builders based in Austria at a glance

As of Nov 6, 2026
61.4%Verified-email coverage
15.5Average contacts per company
1-10Median size (employees)
19.4%Largest-city concentration · Vienna
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
8
51-200
7
501-1,000
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 36 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 “residential green builders” 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 343 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 “residential green builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many residential green builders are there based in Austria?

RevenueBase identified 36 company matches for residential green builders 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?

Gropyus tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most residential green builders?

Vienna leads with 7 company records, followed by Graz (2) and Linz (2).

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 343 professional contacts with verified work emails tracked across these 36 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.