Company lists · Data refreshed October 2026
Top 25 Heavy industrial construction firms based in Austria
RevenueBase identified 137 company matches for heavy industrial construction firms associated with Austria as of October 2026 and tracks 6,811 professional contacts across them, including 2,654 with verified work emails. Vienna is the largest hub.
This list covers company matches for heavy industrial construction firms 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 October 14, 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.
The 25 largest heavy industrial construction firms based in Austria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,807 contacts → | ||||
Exact match “Driving innovation for excellence – that’s what PORR stands for for more than 150 years.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 2 | 303 contacts → | ||||
Exact match “ZAUNERGROUP, headquartered in Austria, is your premier partner across Europe for Engineering, Building Services, and Mechanical Installations.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 3 | 128 contacts → | ||||
Exact match “ÖSTU-STETTIN Hoch- u.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 4 | 128 contacts → | ||||
Exact match “We build plants with a certain 'plus' in innovation, flexibility and productivity." The Pörner Group is a leading independent engineering contractor, specializing in process…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 5 | 81 contacts → | ||||
Exact match “Since 1992, BHM INGENIEURE has been working as an interdisciplinary engineering company on national as well as international assignments with a focus on industry, transportation…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 6 | 68 contacts → | ||||
Exact match “Seit 1993 behaupten wir uns erfolgreich auf dem Markt als Komplettanbieter für die Planung und den Bau von Tank- und Industrieanlagen.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 7 | 66 contacts → | ||||
Exact match “Progress starts with us.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 8 | 44 contacts → | ||||
Exact match “LSG GROUP based in Austria, was originally founded as Leopold Jordan GmbH in Vienna in 1997, renamed 2010 to LJG Building Solutions GmbH and finally 2012 restructured to the LSG…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 9 | 44 contacts → | ||||
Exact match “Seit der Gründung 1876 hat sich Hilti & Jehle vom traditionellen Hoch- und Tiefbauer zum innovativen Gesamtanbieter mit internationaler Ausrichtung entwickelt.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 10 | 38 contacts → | ||||
Exact match “Wir sind Hoch- und Tiefbauspezialist, Generalunternehmer, Bauträger, Projektentwickler, Transportbetonlieferant, Stahlbetonfertigteil-Produzent, Eisenbiegerbetrieb und…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 11 | 27 contacts → | ||||
Exact match “Das seit 1988 bestehende Unternehmen ist Teil der Swietelsky Unternehmensgruppe und Spezialist in den Sparten Hochgebirgsbau, Spezialtiefbau, Hängebrückenbau und Erlebnissteige…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 12 | 22 contacts → | ||||
Exact match “Der Weg der ZT-Vatter GmbH hat bereits 1970 begonnen.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 13 | 22 contacts → | ||||
Exact match “Die GLS Bau und Montage GmbH mit Sitz in Österreich ist Komplettanbieter in den Geschäftsbereichen Hochbau, Tiefbau, Pipelinebau, Bahnbau, sowie im Stahl- und Rohrbau samt…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “Seit mehr als 85 Jahren ist Wilhelm+Mayer fester Bestandteil der Vorarlberger Bau- und Immobilienbranche.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “As a leading company in the construction industry, we offer all services from a single source as developers, planners and consultants.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “Das Bauunternehmen Anton Traunfellner wurde im Jahre 1889 durch Baumeister Anton Traunfellner gegründet und zählt heute zu den Top-Bauunternehmen in Niederösterreich mit…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 17 | 19 contacts → | ||||
Exact match “We take care of your construction project from its beginning to its end: we create feasibility studies, basic designs, cost estimates, permit and tender designs as well as detail…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “Wallner & Schemitsch – Ihr Partner für anspruchsvolle Bauprojekte.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 19 | 15 contacts → | ||||
Exact match “Bauunternehmen spezialisiert auf den konventionellen und maschinellen Tunnelbau.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 20 | 15 contacts → | ||||
Exact match “Tradition - Quality - Know-how.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 21 | 15 contacts → | ||||
Exact match “Welcome to our project Construction / Building / Implementation We offer you a complete project management service for plant engineering and errection.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match “PROMAX Project Management GesmbH wurde gegründet und beschäftigt derzeit ca.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “Experienced experts for cost estimates, process engineering, basic engineering, detailed engineering, project management, procurement, site supervision, startup assistance, 3D…” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 24 | 14 contacts → | ||||
Exact match “Bilfinger Bohr- und Rohrtechnik GmbH, ein erfolgreiches Unternehmen im Bereich komplexer Industrie, Energie, Öl- und Gasanlagen.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
| 25 | 13 contacts → | ||||
Exact match “Spitzer Engineering is one of the biggest engineering companies in Austria.” Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “heavy industrial construction firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 137 heavy industrial construction firms based in Austria
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Heavy industrial construction firms based in Austria at a glance
As of Oct 14, 2026Companies by employee count
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 137 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 “heavy industrial construction firms” 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 2,654 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 October 14, 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 “heavy industrial construction firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many heavy industrial construction firms are there based in Austria?
RevenueBase identified 137 company matches for heavy industrial construction firms associated with Austria as of October 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?
Porr Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most heavy industrial construction firms?
Vienna leads with 17 company records, followed by Graz (9) and Salzburg (9).
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 2,654 professional contacts with verified work emails tracked across these 137 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 October 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 137 heavy industrial construction firms based in Austria. Start with a free account, no credit card.
Download this list →Related lists
Heavy industrial construction firms by geography
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Heavy industrial construction firms based in Buenos Aires, Argentina
- Heavy industrial construction firms based in Brisbane, Australia
- Heavy industrial construction firms based in Melbourne, Australia
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Company intelligence · public preview
Top 25 heavy industrial construction firms based in Austria
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 137 matching company records for heavy industrial construction firms based in Austria, with 6,811 tracked contacts and 2,654 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 heavy industrial construction firms based in Austria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Porr Groupporr-group.comHQ: Vienna, AustriaReported employees: 10001+ | Vienna, Austria | 10001+ | Exact match | 2,807 contacts → |
“Driving innovation for excellence – that’s what PORR stands for for more than 150 years.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Zaunergroupzaunergroup.comHQ: Wallern An Der Trattnach, AustriaReported employees: 1,001-5,000 | Wallern An Der Trattnach, Austria | 1,001-5,000 | Exact match | 303 contacts → |
“ZAUNERGROUP, headquartered in Austria, is your premier partner across Europe for Engineering, Building Services, and Mechanical Installations.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Östu-Stettin Hoch- UND Tiefbau Gmbhoestu-stettin.atHQ: Leoben, AustriaReported employees: 201-500 | Leoben, Austria | 201-500 | Exact match | 128 contacts → |
“ÖSTU-STETTIN Hoch- u.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Pörner Ingenieurgesellschaft MBHpoerner.atHQ: Vienna, AustriaReported employees: 501-1,000 | Vienna, Austria | 501-1,000 | Exact match | 128 contacts → |
“We build plants with a certain 'plus' in innovation, flexibility and productivity." The Pörner Group is a leading independent engineering contractor, specializing in process…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  BHM Ingenieurebhm-ing.comHQ: Feldkirch, AustriaReported employees: 51-200 | Feldkirch, Austria | 51-200 | Exact match | 81 contacts → |
“Since 1992, BHM INGENIEURE has been working as an interdisciplinary engineering company on national as well as international assignments with a focus on industry, transportation…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | KSW Elektro- UND Industrieanlagenbau Gmbhkswtech.com HQ: Feldkirch, AustriaReported employees: 201-500 | Feldkirch, Austria | 201-500 | Exact match | 68 contacts → |
“Seit 1993 behaupten wir uns erfolgreich auf dem Markt als Komplettanbieter für die Planung und den Bau von Tank- und Industrieanlagen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Strabag ITit-jobs.strabag.com HQ: Spittal An Der Drau, AustriaReported employees: Not recorded | Spittal An Der Drau, Austria | Not recorded | Exact match | 66 contacts → |
“Progress starts with us.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  LSG Group Gmbhlsg-group.euHQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 44 contacts → |
“LSG GROUP based in Austria, was originally founded as Leopold Jordan GmbH in Vienna in 1997, renamed 2010 to LJG Building Solutions GmbH and finally 2012 restructured to the LSG…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Hilti Jehle Gmbhhilti-jehle.atHQ: Feldkirch, AustriaReported employees: 501-1,000 | Feldkirch, Austria | 501-1,000 | Exact match | 44 contacts → |
“Seit der Gründung 1876 hat sich Hilti & Jehle vom traditionellen Hoch- und Tiefbauer zum innovativen Gesamtanbieter mit internationaler Ausrichtung entwickelt.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ing. Hans Bodner Baugesellschaft MBH & CO KGbodner-bau.atHQ: Kufstein, AustriaReported employees: 1,001-5,000 | Kufstein, Austria | 1,001-5,000 | Exact match | 38 contacts → |
“Wir sind Hoch- und Tiefbauspezialist, Generalunternehmer, Bauträger, Projektentwickler, Transportbetonlieferant, Stahlbetonfertigteil-Produzent, Eisenbiegerbetrieb und…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  HTB Baugesellschaft M.B.Hhtb-bau.atHQ: Arzl Im Pitztal, AustriaReported employees: 501-1,000 | Arzl Im Pitztal, Austria | 501-1,000 | Exact match | 27 contacts → |
“Das seit 1988 bestehende Unternehmen ist Teil der Swietelsky Unternehmensgruppe und Spezialist in den Sparten Hochgebirgsbau, Spezialtiefbau, Hängebrückenbau und Erlebnissteige…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Vatter & Partner Zt-Gmbhzt-vatter.atHQ: Gleisdorf, AustriaReported employees: 11-50 | Gleisdorf, Austria | 11-50 | Exact match | 22 contacts → |
“Der Weg der ZT-Vatter GmbH hat bereits 1970 begonnen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  GLS BAU UND Montage Gmbhgls.atHQ: Perg, AustriaReported employees: 51-200 | Perg, Austria | 51-200 | Exact match | 22 contacts → |
“Die GLS Bau und Montage GmbH mit Sitz in Österreich ist Komplettanbieter in den Geschäftsbereichen Hochbau, Tiefbau, Pipelinebau, Bahnbau, sowie im Stahl- und Rohrbau samt…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Wilhelm Mayer BAU Gmbhwilhelm-mayer.atHQ: Götzis, AustriaReported employees: 201-500 | Götzis, Austria | 201-500 | Exact match | 21 contacts → |
“Seit mehr als 85 Jahren ist Wilhelm+Mayer fester Bestandteil der Vorarlberger Bau- und Immobilienbranche.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 21 contacts → |
“As a leading company in the construction industry, we offer all services from a single source as developers, planners and consultants.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Anton Traunfellner Gmbhantontraunfellner.atHQ: Scheibbs, AustriaReported employees: 201-500 | Scheibbs, Austria | 201-500 | Exact match | 20 contacts → |
“Das Bauunternehmen Anton Traunfellner wurde im Jahre 1889 durch Baumeister Anton Traunfellner gegründet und zählt heute zu den Top-Bauunternehmen in Niederösterreich mit…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Convex ZT Gmbhconvex.atHQ: Graz, AustriaReported employees: 11-50 | Graz, Austria | 11-50 | Exact match | 19 contacts → |
“We take care of your construction project from its beginning to its end: we create feasibility studies, basic designs, cost estimates, permit and tender designs as well as detail…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Wallner & Schemitsch Ingenieure Gmbhwallner-schemitsch.atHQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 15 contacts → |
“Wallner & Schemitsch – Ihr Partner für anspruchsvolle Bauprojekte.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Swietelsky Tunnelbau Gmbh & CO KGswietelsky.at HQ: Salzburg, AustriaReported employees: 1-10 | Salzburg, Austria | 1-10 | Exact match | 15 contacts → |
“Bauunternehmen spezialisiert auf den konventionellen und maschinellen Tunnelbau.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Bertschgroupbertsch.at HQ: Bludenz, AustriaReported employees: 11-50 | Bludenz, Austria | 11-50 | Exact match | 15 contacts → |
“Tradition - Quality - Know-how.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  C.B.I.cbi-consulting.comHQ: Wolfsegg Am Hausruck, AustriaReported employees: 1-10 | Wolfsegg Am Hausruck, Austria | 1-10 | Exact match | 15 contacts → |
“Welcome to our project Construction / Building / Implementation We offer you a complete project management service for plant engineering and errection.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Promax Project Management Gesmbhpromax.atHQ: Raaba-grambach, AustriaReported employees: 11-50 | Raaba-grambach, Austria | 11-50 | Exact match | 14 contacts → |
“PROMAX Project Management GesmbH wurde gegründet und beschäftigt derzeit ca.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 14 contacts → |
“Experienced experts for cost estimates, process engineering, basic engineering, detailed engineering, project management, procurement, site supervision, startup assistance, 3D…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bilfinger Bohr- UND Rohrtechnik Gmbhbur.bilfinger.com HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 14 contacts → |
“Bilfinger Bohr- und Rohrtechnik GmbH, ein erfolgreiches Unternehmen im Bereich komplexer Industrie, Energie, Öl- und Gasanlagen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Spitzer Engineeringspitzer.atHQ: Vorau, AustriaReported employees: 51-200 | Vorau, Austria | 51-200 | Exact match | 13 contacts → |
“Spitzer Engineering is one of the biggest engineering companies in Austria.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
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Heavy industrial construction firms: dataset insights
October 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
134 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 137 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for heavy industrial construction firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many heavy industrial construction firms did RevenueBase find based in Austria?
The saved snapshot records 137 matching company records, 6,811 tracked contacts and 2,654 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Heavy industrial construction firms by geography
- Heavy industrial construction firms based in Buenos Aires, Argentina
- Heavy industrial construction firms based in Brisbane, Australia
- Heavy industrial construction firms based in Melbourne, Australia
- Heavy industrial construction firms based in Perth, Australia
- Heavy industrial construction firms based in Sydney, Australia
- Heavy industrial construction firms based in Belo Horizonte, Brazil
- Heavy industrial construction firms based in Campinas, Brazil
- Heavy industrial construction firms based in Curitiba, Brazil
- Heavy industrial construction firms based in Fortaleza, Brazil
- Heavy industrial construction firms based in Porto Alegre, Brazil
- Heavy industrial construction firms based in Recife, Brazil
- Heavy industrial construction firms based in Rio De Janeiro, Brazil
Cite this list
RevenueBase Data Team. Top 25 heavy industrial construction firms based in Austria. Snapshot: October 14, 2026. https://revenuebase.ai/companies/heavy-industrial-construction-firms/austria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Heavy industrial construction firms based in Buenos Aires, Argentina
- Heavy industrial construction firms based in Brisbane, Australia
- Heavy industrial construction firms based in Melbourne, Australia
- Heavy industrial construction firms based in Perth, Australia
- Heavy industrial construction firms based in Sydney, Australia
- Heavy industrial construction firms based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 25 heavy industrial construction firms based in Austria
RevenueBase records 137 matching company records for heavy industrial construction firms based in Austria, with 6,811 tracked contacts and 2,654 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 14, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 heavy industrial construction firms based in Austria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Porr Groupporr-group.com HQ: Vienna, AustriaReported employees: 10001+ | Vienna, Austria | 10001+ | Exact match | 2,807 contacts → |
“Driving innovation for excellence – that’s what PORR stands for for more than 150 years.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Zaunergroupzaunergroup.com HQ: Wallern An Der Trattnach, AustriaReported employees: 1,001-5,000 | Wallern An Der Trattnach, Austria | 1,001-5,000 | Exact match | 303 contacts → |
“ZAUNERGROUP, headquartered in Austria, is your premier partner across Europe for Engineering, Building Services, and Mechanical Installations.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Östu-Stettin Hoch- UND Tiefbau Gmbhoestu-stettin.at HQ: Leoben, AustriaReported employees: 201-500 | Leoben, Austria | 201-500 | Exact match | 128 contacts → |
“ÖSTU-STETTIN Hoch- u.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Pörner Ingenieurgesellschaft MBHpoerner.at HQ: Vienna, AustriaReported employees: 501-1,000 | Vienna, Austria | 501-1,000 | Exact match | 128 contacts → |
“We build plants with a certain 'plus' in innovation, flexibility and productivity." The Pörner Group is a leading independent engineering contractor, specializing in process…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | BHM Ingenieurebhm-ing.com HQ: Feldkirch, AustriaReported employees: 51-200 | Feldkirch, Austria | 51-200 | Exact match | 81 contacts → |
“Since 1992, BHM INGENIEURE has been working as an interdisciplinary engineering company on national as well as international assignments with a focus on industry, transportation…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | KSW Elektro- UND Industrieanlagenbau Gmbhkswtech.com HQ: Feldkirch, AustriaReported employees: 201-500 | Feldkirch, Austria | 201-500 | Exact match | 68 contacts → |
“Seit 1993 behaupten wir uns erfolgreich auf dem Markt als Komplettanbieter für die Planung und den Bau von Tank- und Industrieanlagen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Strabag ITit-jobs.strabag.com HQ: Spittal An Der Drau, AustriaReported employees: Not recorded | Spittal An Der Drau, Austria | Not recorded | Exact match | 66 contacts → |
“Progress starts with us.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | LSG Group Gmbhlsg-group.eu HQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 44 contacts → |
“LSG GROUP based in Austria, was originally founded as Leopold Jordan GmbH in Vienna in 1997, renamed 2010 to LJG Building Solutions GmbH and finally 2012 restructured to the LSG…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hilti Jehle Gmbhhilti-jehle.at HQ: Feldkirch, AustriaReported employees: 501-1,000 | Feldkirch, Austria | 501-1,000 | Exact match | 44 contacts → |
“Seit der Gründung 1876 hat sich Hilti & Jehle vom traditionellen Hoch- und Tiefbauer zum innovativen Gesamtanbieter mit internationaler Ausrichtung entwickelt.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ing. Hans Bodner Baugesellschaft MBH & CO KGbodner-bau.at HQ: Kufstein, AustriaReported employees: 1,001-5,000 | Kufstein, Austria | 1,001-5,000 | Exact match | 38 contacts → |
“Wir sind Hoch- und Tiefbauspezialist, Generalunternehmer, Bauträger, Projektentwickler, Transportbetonlieferant, Stahlbetonfertigteil-Produzent, Eisenbiegerbetrieb und…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HTB Baugesellschaft M.B.Hhtb-bau.at HQ: Arzl Im Pitztal, AustriaReported employees: 501-1,000 | Arzl Im Pitztal, Austria | 501-1,000 | Exact match | 27 contacts → |
“Das seit 1988 bestehende Unternehmen ist Teil der Swietelsky Unternehmensgruppe und Spezialist in den Sparten Hochgebirgsbau, Spezialtiefbau, Hängebrückenbau und Erlebnissteige…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Vatter & Partner Zt-Gmbhzt-vatter.at HQ: Gleisdorf, AustriaReported employees: 11-50 | Gleisdorf, Austria | 11-50 | Exact match | 22 contacts → |
“Der Weg der ZT-Vatter GmbH hat bereits 1970 begonnen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | GLS BAU UND Montage Gmbhgls.at HQ: Perg, AustriaReported employees: 51-200 | Perg, Austria | 51-200 | Exact match | 22 contacts → |
“Die GLS Bau und Montage GmbH mit Sitz in Österreich ist Komplettanbieter in den Geschäftsbereichen Hochbau, Tiefbau, Pipelinebau, Bahnbau, sowie im Stahl- und Rohrbau samt…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wilhelm Mayer BAU Gmbhwilhelm-mayer.at HQ: Götzis, AustriaReported employees: 201-500 | Götzis, Austria | 201-500 | Exact match | 21 contacts → |
“Seit mehr als 85 Jahren ist Wilhelm+Mayer fester Bestandteil der Vorarlberger Bau- und Immobilienbranche.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 21 contacts → |
“As a leading company in the construction industry, we offer all services from a single source as developers, planners and consultants.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Anton Traunfellner Gmbhantontraunfellner.at HQ: Scheibbs, AustriaReported employees: 201-500 | Scheibbs, Austria | 201-500 | Exact match | 20 contacts → |
“Das Bauunternehmen Anton Traunfellner wurde im Jahre 1889 durch Baumeister Anton Traunfellner gegründet und zählt heute zu den Top-Bauunternehmen in Niederösterreich mit…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Convex ZT Gmbhconvex.at HQ: Graz, AustriaReported employees: 11-50 | Graz, Austria | 11-50 | Exact match | 19 contacts → |
“We take care of your construction project from its beginning to its end: we create feasibility studies, basic designs, cost estimates, permit and tender designs as well as detail…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Wallner & Schemitsch Ingenieure Gmbhwallner-schemitsch.at HQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 15 contacts → |
“Wallner & Schemitsch – Ihr Partner für anspruchsvolle Bauprojekte.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Swietelsky Tunnelbau Gmbh & CO KGswietelsky.at HQ: Salzburg, AustriaReported employees: 1-10 | Salzburg, Austria | 1-10 | Exact match | 15 contacts → |
“Bauunternehmen spezialisiert auf den konventionellen und maschinellen Tunnelbau.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Bertschgroupbertsch.at HQ: Bludenz, AustriaReported employees: 11-50 | Bludenz, Austria | 11-50 | Exact match | 15 contacts → |
“Tradition - Quality - Know-how.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | C.B.I.cbi-consulting.com HQ: Wolfsegg Am Hausruck, AustriaReported employees: 1-10 | Wolfsegg Am Hausruck, Austria | 1-10 | Exact match | 15 contacts → |
“Welcome to our project Construction / Building / Implementation We offer you a complete project management service for plant engineering and errection.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Promax Project Management Gesmbhpromax.at HQ: Raaba-grambach, AustriaReported employees: 11-50 | Raaba-grambach, Austria | 11-50 | Exact match | 14 contacts → |
“PROMAX Project Management GesmbH wurde gegründet und beschäftigt derzeit ca.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 14 contacts → |
“Experienced experts for cost estimates, process engineering, basic engineering, detailed engineering, project management, procurement, site supervision, startup assistance, 3D…” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bilfinger Bohr- UND Rohrtechnik Gmbhbur.bilfinger.com HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 14 contacts → |
“Bilfinger Bohr- und Rohrtechnik GmbH, ein erfolgreiches Unternehmen im Bereich komplexer Industrie, Energie, Öl- und Gasanlagen.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Spitzer Engineeringspitzer.at HQ: Vorau, AustriaReported employees: 51-200 | Vorau, Austria | 51-200 | Exact match | 13 contacts → |
“Spitzer Engineering is one of the biggest engineering companies in Austria.” Recorded description excerpt · October 14, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 137 company matches
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Heavy industrial construction firms: dataset insights
October 14, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
134 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 137 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 14, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for heavy industrial construction firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many heavy industrial construction firms did RevenueBase find based in Austria?
The saved snapshot records 137 matching company records, 6,811 tracked contacts and 2,654 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 14, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
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Cite this list
RevenueBase Data Team. Top 25 heavy industrial construction firms based in Austria. Snapshot: October 14, 2026. https://revenuebase.ai/companies/heavy-industrial-construction-firms/austria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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