Company lists · Data refreshed September 2026
Top 25 Infrastructure companies based in Austria
RevenueBase identified 82 company matches for infrastructure companies associated with Austria as of September 2026 and tracks 6,129 professional contacts across them, including 2,678 with verified work emails. Vienna is the largest hub.
This list covers company matches for infrastructure companies 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 September 15, 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 infrastructure companies based in Austria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,672 contacts → | ||||
Exact match “Driving innovation for excellence – that’s what PORR stands for for more than 150 years.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 2 | 1,125 contacts → | ||||
Exact match “Wir sind ein börsennotiertes Energie- und Umweltdienstleistungsunternehmen mit Sitz in Niederösterreich.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 3 | 459 contacts → | ||||
Exact match “Strom, Gas, Fernwärme und Daten: Wir arbeiten an den Lebensadern der Stadt.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 4 | 372 contacts → | ||||
Exact match “Ob im Verkehr, in Energiefragen oder in der Infrastruktur – die LINZ AG bietet im oberösterreichischen Zentralraum moderne und zuverlässige Dienstleistungen auf höchstem Niveau.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 5 | 301 contacts → | ||||
Exact match “Die Wiener Stadtwerke-Gruppe hält die lebenswerteste Stadt der Welt am Laufen.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 6 | 228 contacts → | ||||
Exact match “As an Infra Banking Expert, Kommunalkredit finances essential infrastructure in Europe with a focus on energy & environment, communication & digitalization, transport, social…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 7 | 219 contacts → | ||||
Exact match “Enery is an operations-led renewable power infrastructure company which provides competitive and reliable green electricity to its customers.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 8 | 87 contacts → | ||||
Exact match “EuroTeleSites AG, a listed company on the Vienna Stock Exchange, is the leading provider of telecommunications infrastructure and solutions in the CEE region.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 9 | 77 contacts → | ||||
Exact match “Progress starts with us.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 10 | 54 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 11 | 51 contacts → | ||||
Exact match “Die TINETZ-Tiroler Netze GmbH ist eine 100%ige Tochtergesellschaft der TIWAG-Tiroler Wasserkraft AG (TIWAG) und hat ihren Hauptsitz in Thaur.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 12 | 44 contacts → | ||||
Exact match “Die Jäger Bau GmbH ist ein führendes Unternehmen der Bauindustrie und seit 1922 erfolgreich national und international tätig.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 13 | 40 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 · Sep 15, 2026 · View company records in RevenueBase | |||||
| 14 | 34 contacts → | ||||
Exact match “Die Thomas Lorenz ZT GmbH ist ein in der Steiermark führendes Ziviltechniker-Unternehmen, das auch international tätig ist.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “Als Stadtwerke Wörgl erfüllen wir nicht nur einen Versorungsauftrag für die Menschen in Wörgl und Umgebung.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 16 | 19 contacts → | ||||
Exact match “Nägele Hoch- und Tiefbau GmbH is a construction company based out of Industriestraße 18, Sulz, Vorarlberg, Austria.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 17 | 19 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 · Sep 15, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “Unsere Unternehmen sind seit mehr als 40 Jahren als nationale und internationale Dienstleister im Bauwesen erfolgreich tätig.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 19 | 11 contacts → | ||||
Exact match “We are one of Austria’s first corporate start-ups and combine flexibility and speed of a young start-up with the stability of established enterprises.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “IBBS ZT-GmbH konstruktiver Ingenieurbau – Verkehrsplanung – Infrastrukturentwicklung // Prüfingenieur, Planungs- und Baukoordination” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “ecoexperts designs, develops and implements master control systems for critical infrastructure and utilities, such as tunnels, energy farms, ensuring that they are constantly…” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Unser Team blickt auf über 100 Jahre Berufserfahrung zurück.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Unser Büro, die KOB ZT G.m.b.H, bietet Dienstleistungen im gesamten Infrastruktursektor an.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 24 | 8 contacts → | ||||
Exact match “Wir von INGENIUM bieten Ihnen die fachliche Kompetenz für die Verwirklichung Ihrer Bauvorhaben, dabei liegt der Fokus auf Infrastruktur.” Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase | |||||
| 25 | 8 contacts → | ||||
Exact match “Wir bieten ein breites Spektrum an erfolgreichen Projektabwicklungen im Bauwesen an: Unsere Kompetenzen liegen vorwiegend im Ingenieurtiefbau sowie Verkehrswege- bzw.” Recorded in the RevenueBase company graph · Sep 15, 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 “infrastructure companies”. 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 82 infrastructure companies based in Austria
See the full list, filter by size, metro and specialty, and access 2,678 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Infrastructure companies based in Austria at a glance
As of Sep 15, 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 82 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 “infrastructure companies” 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 2,678 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 September 15, 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 “infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many infrastructure companies are there based in Austria?
RevenueBase identified 82 company matches for infrastructure companies associated with Austria as of September 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 infrastructure companies?
Vienna leads with 18 company records, followed by Graz (5) and Salzburg (4).
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 2,678 professional contacts with verified work emails tracked across these 82 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 September 15, 2026.
Ready to reach these companies? Verified emails and direct dials for all 82 infrastructure companies based in Austria. Start with a free account, no credit card.
Download this list →Related lists
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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
- Infrastructure companies based in Adelaide, Australia
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Company intelligence · public preview
Top 25 infrastructure companies 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 82 matching company records for infrastructure companies based in Austria, with 6,129 tracked contacts and 2,678 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: September 15, 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 infrastructure companies 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 | 2,672 contacts → |
“Driving innovation for excellence – that’s what PORR stands for for more than 150 years.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  EVNevn.atHQ: Maria Enzersdorf, AustriaReported employees: 5,001-10,000 | Maria Enzersdorf, Austria | 5,001-10,000 | Exact match | 1,125 contacts → |
“Wir sind ein börsennotiertes Energie- und Umweltdienstleistungsunternehmen mit Sitz in Niederösterreich.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Wiener Netze Gmbhwienernetze.at HQ: Vienna, AustriaReported employees: 1,001-5,000 | Vienna, Austria | 1,001-5,000 | Exact match | 459 contacts → |
“Strom, Gas, Fernwärme und Daten: Wir arbeiten an den Lebensadern der Stadt.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Linz AGlinzag.atHQ: Linz, AustriaReported employees: 1,001-5,000 | Linz, Austria | 1,001-5,000 | Exact match | 372 contacts → |
“Ob im Verkehr, in Energiefragen oder in der Infrastruktur – die LINZ AG bietet im oberösterreichischen Zentralraum moderne und zuverlässige Dienstleistungen auf höchstem Niveau.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wiener Stadtwerke Gmbhwienerstadtwerke.at HQ: Vienna, AustriaReported employees: 10001+ | Vienna, Austria | 10001+ | Exact match | 301 contacts → |
“Die Wiener Stadtwerke-Gruppe hält die lebenswerteste Stadt der Welt am Laufen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Kommunalkreditkommunalkredit.atHQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 228 contacts → |
“As an Infra Banking Expert, Kommunalkredit finances essential infrastructure in Europe with a focus on energy & environment, communication & digitalization, transport, social…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  ENERYenery.energyHQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 219 contacts → |
“Enery is an operations-led renewable power infrastructure company which provides competitive and reliable green electricity to its customers.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Eurotelesites AGeurotelesites.com HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 87 contacts → |
“EuroTeleSites AG, a listed company on the Vienna Stock Exchange, is the leading provider of telecommunications infrastructure and solutions in the CEE region.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Strabag ITit-jobs.strabag.com HQ: Spittal An Der Drau, AustriaReported employees: Not recorded | Spittal An Der Drau, Austria | Not recorded | Exact match | 77 contacts → |
“Progress starts with us.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Öbb-Immobilienmanagementimmobilien.oebb.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 54 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 |  Tinetz-Tiroler Netze Gmbhtinetz.atHQ: Thaur, AustriaReported employees: 501-1,000 | Thaur, Austria | 501-1,000 | Exact match | 51 contacts → |
“Die TINETZ-Tiroler Netze GmbH ist eine 100%ige Tochtergesellschaft der TIWAG-Tiroler Wasserkraft AG (TIWAG) und hat ihren Hauptsitz in Thaur.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Jäger BAUjaegerbau.comHQ: Bludenz, AustriaReported employees: 501-1,000 | Bludenz, Austria | 501-1,000 | Exact match | 44 contacts → |
“Die Jäger Bau GmbH ist ein führendes Unternehmen der Bauindustrie und seit 1922 erfolgreich national und international tätig.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Hilti Jehle Gmbhhilti-jehle.atHQ: Feldkirch, AustriaReported employees: 501-1,000 | Feldkirch, Austria | 501-1,000 | Exact match | 40 contacts → |
“Seit der Gründung 1876 hat sich Hilti & Jehle vom traditionellen Hoch- und Tiefbauer zum innovativen Gesamtanbieter mit internationaler Ausrichtung entwickelt.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Thomas Lorenz ZT Gmbhtlorenz.atHQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 34 contacts → |
“Die Thomas Lorenz ZT GmbH ist ein in der Steiermark führendes Ziviltechniker-Unternehmen, das auch international tätig ist.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Stadtwerke Wörgl Gmbhstww.at HQ: Wörgl, AustriaReported employees: 51-200 | Wörgl, Austria | 51-200 | Exact match | 22 contacts → |
“Als Stadtwerke Wörgl erfüllen wir nicht nur einen Versorungsauftrag für die Menschen in Wörgl und Umgebung.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Nägele Hoch- UND Tiefbau Gmbhnaegele-hochtiefbau.atHQ: Sulz, AustriaReported employees: 201-500 | Sulz, Austria | 201-500 | Exact match | 19 contacts → |
“Nägele Hoch- und Tiefbau GmbH is a construction company based out of Industriestraße 18, Sulz, Vorarlberg, Austria.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  GLS BAU UND Montage Gmbhgls.atHQ: Perg, AustriaReported employees: 51-200 | Perg, Austria | 51-200 | Exact match | 19 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 · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Nievelt Labor Gmbhnievelt.atHQ: Höbersdorf, AustriaReported employees: 51-200 | Höbersdorf, Austria | 51-200 | Exact match | 15 contacts → |
“Unsere Unternehmen sind seit mehr als 40 Jahren als nationale und internationale Dienstleister im Bauwesen erfolgreich tätig.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Strucinspect Infrastructure Lifecycle HUBstrucinspect.comHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 11 contacts → |
“We are one of Austria’s first corporate start-ups and combine flexibility and speed of a young start-up with the stability of established enterprises.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ibbs Zt-Gmbhibbs-zt.at HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 9 contacts → |
“IBBS ZT-GmbH konstruktiver Ingenieurbau – Verkehrsplanung – Infrastrukturentwicklung // Prüfingenieur, Planungs- und Baukoordination” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ecoexperts Automation Gmbhecoexperts.atHQ: Lebring, AustriaReported employees: 11-50 | Lebring, Austria | 11-50 | Exact match | 9 contacts → |
“ecoexperts designs, develops and implements master control systems for critical infrastructure and utilities, such as tunnels, energy farms, ensuring that they are constantly…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pronovum Gmbhpronovum.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 9 contacts → |
“Unser Team blickt auf über 100 Jahre Berufserfahrung zurück.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  KOB ZT Ges.M.B.Hkob-zt.atHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 9 contacts → |
“Unser Büro, die KOB ZT G.m.b.H, bietet Dienstleistungen im gesamten Infrastruktursektor an.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ingenium Baumanagementingeniumbau.at HQ: St. Polten, AustriaReported employees: 1-10 | St. Polten, Austria | 1-10 | Exact match | 8 contacts → |
“Wir von INGENIUM bieten Ihnen die fachliche Kompetenz für die Verwirklichung Ihrer Bauvorhaben, dabei liegt der Fokus auf Infrastruktur.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Bürs, AustriaReported employees: 1-10 | Bürs, Austria | 1-10 | Exact match | 8 contacts → |
“Wir bieten ein breites Spektrum an erfolgreichen Projektabwicklungen im Bauwesen an: Unsere Kompetenzen liegen vorwiegend im Ingenieurtiefbau sowie Verkehrswege- bzw.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 82 company matches
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Infrastructure companies: dataset insights
September 15, 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
82 records in the displayed employee bands.
0 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 82 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: September 15, 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 infrastructure companies?
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 infrastructure companies did RevenueBase find based in Austria?
The saved snapshot records 82 matching company records, 6,129 tracked contacts and 2,678 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: September 15, 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
Infrastructure companies by geography
- Infrastructure companies based in Adelaide, Australia
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- Infrastructure companies based in Melbourne, Australia
- Infrastructure companies based in Perth, Australia
- Infrastructure companies based in Sydney, Australia
- Infrastructure companies based in Barueri, Brazil
- Infrastructure companies based in Belo Horizonte, Brazil
- Infrastructure companies based in Brasilia, Brazil
- Infrastructure companies based in Curitiba, Brazil
- Infrastructure companies based in Fortaleza, Brazil
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- Infrastructure companies based in Recife, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 infrastructure companies based in Austria. Snapshot: September 15, 2026. https://revenuebase.ai/companies/infrastructure-companies/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
- Infrastructure companies based in Adelaide, Australia
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Company intelligence · public preview
Top 25 infrastructure companies based in Austria
RevenueBase records 82 matching company records for infrastructure companies based in Austria, with 6,129 tracked contacts and 2,678 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: September 15, 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 infrastructure companies 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 | 2,672 contacts → |
“Driving innovation for excellence – that’s what PORR stands for for more than 150 years.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EVNevn.at HQ: Maria Enzersdorf, AustriaReported employees: 5,001-10,000 | Maria Enzersdorf, Austria | 5,001-10,000 | Exact match | 1,125 contacts → |
“Wir sind ein börsennotiertes Energie- und Umweltdienstleistungsunternehmen mit Sitz in Niederösterreich.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Wiener Netze Gmbhwienernetze.at HQ: Vienna, AustriaReported employees: 1,001-5,000 | Vienna, Austria | 1,001-5,000 | Exact match | 459 contacts → |
“Strom, Gas, Fernwärme und Daten: Wir arbeiten an den Lebensadern der Stadt.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Linz AGlinzag.at HQ: Linz, AustriaReported employees: 1,001-5,000 | Linz, Austria | 1,001-5,000 | Exact match | 372 contacts → |
“Ob im Verkehr, in Energiefragen oder in der Infrastruktur – die LINZ AG bietet im oberösterreichischen Zentralraum moderne und zuverlässige Dienstleistungen auf höchstem Niveau.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wiener Stadtwerke Gmbhwienerstadtwerke.at HQ: Vienna, AustriaReported employees: 10001+ | Vienna, Austria | 10001+ | Exact match | 301 contacts → |
“Die Wiener Stadtwerke-Gruppe hält die lebenswerteste Stadt der Welt am Laufen.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Kommunalkreditkommunalkredit.at HQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 228 contacts → |
“As an Infra Banking Expert, Kommunalkredit finances essential infrastructure in Europe with a focus on energy & environment, communication & digitalization, transport, social…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | ENERYenery.energy HQ: Vienna, AustriaReported employees: 201-500 | Vienna, Austria | 201-500 | Exact match | 219 contacts → |
“Enery is an operations-led renewable power infrastructure company which provides competitive and reliable green electricity to its customers.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Eurotelesites AGeurotelesites.com HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 87 contacts → |
“EuroTeleSites AG, a listed company on the Vienna Stock Exchange, is the leading provider of telecommunications infrastructure and solutions in the CEE region.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Strabag ITit-jobs.strabag.com HQ: Spittal An Der Drau, AustriaReported employees: Not recorded | Spittal An Der Drau, Austria | Not recorded | Exact match | 77 contacts → |
“Progress starts with us.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Öbb-Immobilienmanagementimmobilien.oebb.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 54 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Tinetz-Tiroler Netze Gmbhtinetz.at HQ: Thaur, AustriaReported employees: 501-1,000 | Thaur, Austria | 501-1,000 | Exact match | 51 contacts → |
“Die TINETZ-Tiroler Netze GmbH ist eine 100%ige Tochtergesellschaft der TIWAG-Tiroler Wasserkraft AG (TIWAG) und hat ihren Hauptsitz in Thaur.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Jäger BAUjaegerbau.com HQ: Bludenz, AustriaReported employees: 501-1,000 | Bludenz, Austria | 501-1,000 | Exact match | 44 contacts → |
“Die Jäger Bau GmbH ist ein führendes Unternehmen der Bauindustrie und seit 1922 erfolgreich national und international tätig.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hilti Jehle Gmbhhilti-jehle.at HQ: Feldkirch, AustriaReported employees: 501-1,000 | Feldkirch, Austria | 501-1,000 | Exact match | 40 contacts → |
“Seit der Gründung 1876 hat sich Hilti & Jehle vom traditionellen Hoch- und Tiefbauer zum innovativen Gesamtanbieter mit internationaler Ausrichtung entwickelt.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Thomas Lorenz ZT Gmbhtlorenz.at HQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 34 contacts → |
“Die Thomas Lorenz ZT GmbH ist ein in der Steiermark führendes Ziviltechniker-Unternehmen, das auch international tätig ist.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Stadtwerke Wörgl Gmbhstww.at HQ: Wörgl, AustriaReported employees: 51-200 | Wörgl, Austria | 51-200 | Exact match | 22 contacts → |
“Als Stadtwerke Wörgl erfüllen wir nicht nur einen Versorungsauftrag für die Menschen in Wörgl und Umgebung.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Nägele Hoch- UND Tiefbau Gmbhnaegele-hochtiefbau.at HQ: Sulz, AustriaReported employees: 201-500 | Sulz, Austria | 201-500 | Exact match | 19 contacts → |
“Nägele Hoch- und Tiefbau GmbH is a construction company based out of Industriestraße 18, Sulz, Vorarlberg, Austria.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | GLS BAU UND Montage Gmbhgls.at HQ: Perg, AustriaReported employees: 51-200 | Perg, Austria | 51-200 | Exact match | 19 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 · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Nievelt Labor Gmbhnievelt.at HQ: Höbersdorf, AustriaReported employees: 51-200 | Höbersdorf, Austria | 51-200 | Exact match | 15 contacts → |
“Unsere Unternehmen sind seit mehr als 40 Jahren als nationale und internationale Dienstleister im Bauwesen erfolgreich tätig.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Strucinspect Infrastructure Lifecycle HUBstrucinspect.com HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 11 contacts → |
“We are one of Austria’s first corporate start-ups and combine flexibility and speed of a young start-up with the stability of established enterprises.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ibbs Zt-Gmbhibbs-zt.at HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 9 contacts → |
“IBBS ZT-GmbH konstruktiver Ingenieurbau – Verkehrsplanung – Infrastrukturentwicklung // Prüfingenieur, Planungs- und Baukoordination” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ecoexperts Automation Gmbhecoexperts.at HQ: Lebring, AustriaReported employees: 11-50 | Lebring, Austria | 11-50 | Exact match | 9 contacts → |
“ecoexperts designs, develops and implements master control systems for critical infrastructure and utilities, such as tunnels, energy farms, ensuring that they are constantly…” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pronovum Gmbhpronovum.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 9 contacts → |
“Unser Team blickt auf über 100 Jahre Berufserfahrung zurück.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | KOB ZT Ges.M.B.Hkob-zt.at HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 9 contacts → |
“Unser Büro, die KOB ZT G.m.b.H, bietet Dienstleistungen im gesamten Infrastruktursektor an.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ingenium Baumanagementingeniumbau.at HQ: St. Polten, AustriaReported employees: 1-10 | St. Polten, Austria | 1-10 | Exact match | 8 contacts → |
“Wir von INGENIUM bieten Ihnen die fachliche Kompetenz für die Verwirklichung Ihrer Bauvorhaben, dabei liegt der Fokus auf Infrastruktur.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Bürs, AustriaReported employees: 1-10 | Bürs, Austria | 1-10 | Exact match | 8 contacts → |
“Wir bieten ein breites Spektrum an erfolgreichen Projektabwicklungen im Bauwesen an: Unsere Kompetenzen liegen vorwiegend im Ingenieurtiefbau sowie Verkehrswege- bzw.” Recorded description excerpt · September 15, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 82 company matches
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Infrastructure companies: dataset insights
September 15, 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
82 records in the displayed employee bands.
0 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 82 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: September 15, 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 infrastructure companies?
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 infrastructure companies did RevenueBase find based in Austria?
The saved snapshot records 82 matching company records, 6,129 tracked contacts and 2,678 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: September 15, 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.
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Cite this list
RevenueBase Data Team. Top 25 infrastructure companies based in Austria. Snapshot: September 15, 2026. https://revenuebase.ai/companies/infrastructure-companies/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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