Company lists · Data refreshed November 2026
Top 25 Underground construction engineers based in Austria
RevenueBase identified 44 company matches for underground construction engineers associated with Austria as of November 2026 and tracks 586 professional contacts across them, including 303 with verified work emails. Vienna is the largest hub.
This list covers company matches for underground construction engineers associated with Austria, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest underground construction engineers based in Austria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 140 contacts → | ||||
Exact match “ÖSTU-STETTIN Hoch- u.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 43 contacts → | ||||
Exact match “Bei IGT zu arbeiten bedeutet in einem zukunftsorientierten Planungsbüro in Salzburg an technisch herausfordernden internationalen Projekten mitzuarbeiten oder in einem Team auf…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 38 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 24 contacts → | ||||
Exact match “We are independent consulting engineers specialized in the planning and realization of tunnel projects and underground openings of all sizes and in all environments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 18 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 16 contacts → | ||||
Exact match “We develop individual and innovative solutions for the digitization of special civil engineering and tunneling.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “Bauunternehmen spezialisiert auf den konventionellen und maschinellen Tunnelbau.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Die Marti GmbH Österreich konzentriert sich hauptsächlich im deutschsprachigen Europa, projektspezifisch jedoch auch weltweit, verstärkt auf Tätigkeiten des Tunnel- und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Interdisziplinäres Denken ist eine der wichtigsten Voraussetzungen für ausgereifte und effiziente Lösungen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 10 contacts → | ||||
Exact match “Unser Büro, die KOB ZT G.m.b.H, bietet Dienstleistungen im gesamten Infrastruktursektor an.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “IBBS ZT-GmbH konstruktiver Ingenieurbau – Verkehrsplanung – Infrastrukturentwicklung // Prüfingenieur, Planungs- und Baukoordination” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “Unser Ziel ist es, für dein Projekt eine maßgeschneiderte Lösung zu finden und dadurch eine reibungslose Projektabwicklung zu gewährleisten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “RETTER & PARTNER ZT ist seit 1974 Ihr Ingenieurbüro in KREMS an der Donau.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Die ibg ZT GmbH ist ein Zivilingenieurbüro für Geologie, Geotechnik und Wasserbau mit Sitz in Sattendorf am Ossiacher See.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Die INGOB.ZT GmbH zählt zu den bedeutendsten österreichischen Ingenieurbüros.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “DrainBot GmbH was established in 2019 in Graz, Austria.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “Projektmanagement” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Wir entwickeln zukunftsweisende Tragwerkskonzepte für den Tief- und Brückenbau, unterstützen bei Einreichung, Ausschreibung und Ausführung, führen Machbarkeitsstudien durch…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 2 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Tragwerksplanung Geotechnik Örtliche Bauaufsicht Begleitende Kontrolle Prüfingenieurstätigkeit Planungskoordinator Baustellenkoordinator Planung von Umbauten und Neubauten” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 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 “underground construction engineers”. 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 44 underground construction engineers based in Austria
See the full list, filter by size, metro and specialty, and access 303 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Underground construction engineers based in Austria at a glance
As of Nov 6, 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 44 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 “underground construction engineers” 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 303 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “underground construction engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many underground construction engineers are there based in Austria?
RevenueBase identified 44 company matches for underground construction engineers associated with Austria as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Östu-Stettin Hoch- UND Tiefbau Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most underground construction engineers?
Vienna leads with 10 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 303 professional contacts with verified work emails tracked across these 44 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 44 underground construction engineers based in Austria. Start with a free account, no credit card.
Download this list →Related lists
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- Underground construction engineers based in Belgium
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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
- Underground construction engineers based in Sydney, Australia
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- Underground construction engineers based in Rio De Janeiro, Brazil
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Company intelligence · public preview
Top 25 underground construction engineers 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 44 matching company records for underground construction engineers based in Austria, with 586 tracked contacts and 303 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: November 6, 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 underground construction engineers 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 |  Östu-Stettin Hoch- UND Tiefbau Gmbhoestu-stettin.atHQ: Leoben, AustriaReported employees: 201-500 | Leoben, Austria | 201-500 | Exact match | 140 contacts → |
“ÖSTU-STETTIN Hoch- u.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  IGT Geotechnik UND Tunnelbau Consulting Engineersigt-engineering.comHQ: Salzburg, AustriaReported employees: 51-200 | Salzburg, Austria | 51-200 | Exact match | 43 contacts → |
“Bei IGT zu arbeiten bedeutet in einem zukunftsorientierten Planungsbüro in Salzburg an technisch herausfordernden internationalen Projekten mitzuarbeiten oder in einem Team auf…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thomas Lorenz ZT Gmbhtlorenz.atHQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 38 contacts → |
“Die Thomas Lorenz ZT GmbH ist ein in der Steiermark führendes Ziviltechniker-Unternehmen, das auch international tätig ist.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Laabmayr ZT Gmbhlaabmayr.atHQ: Salzburg, AustriaReported employees: 51-200 | Salzburg, Austria | 51-200 | Exact match | 24 contacts → |
“We are independent consulting engineers specialized in the planning and realization of tunnel projects and underground openings of all sizes and in all environments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Nievelt Labor Gmbhnievelt.atHQ: Höbersdorf, AustriaReported employees: 51-200 | Höbersdorf, Austria | 51-200 | Exact match | 18 contacts → |
“Unsere Unternehmen sind seit mehr als 40 Jahren als nationale und internationale Dienstleister im Bauwesen erfolgreich tätig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Eguanaeguana.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 16 contacts → |
“We develop individual and innovative solutions for the digitization of special civil engineering and tunneling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Marti Gmbhmarti.atHQ: Graz, AustriaReported employees: 201-500 | Graz, Austria | 201-500 | Exact match | 13 contacts → |
“Die Marti GmbH Österreich konzentriert sich hauptsächlich im deutschsprachigen Europa, projektspezifisch jedoch auch weltweit, verstärkt auf Tätigkeiten des Tunnel- und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 13 contacts → |
“Interdisziplinäres Denken ist eine der wichtigsten Voraussetzungen für ausgereifte und effiziente Lösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  KOB ZT Ges.M.B.Hkob-zt.atHQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 10 contacts → |
“Unser Büro, die KOB ZT G.m.b.H, bietet Dienstleistungen im gesamten Infrastruktursektor an.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  DHK Constructiv Ziviltechniker Gmbhconstructiv.atHQ: Graz, AustriaReported employees: 11-50 | Graz, Austria | 11-50 | Exact match | 6 contacts → |
“Unser Ziel ist es, für dein Projekt eine maßgeschneiderte Lösung zu finden und dadurch eine reibungslose Projektabwicklung zu gewährleisten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Retter & Partner ZTib-retter.atHQ: Krems, AustriaReported employees: 11-50 | Krems, Austria | 11-50 | Exact match | 6 contacts → |
“RETTER & PARTNER ZT ist seit 1974 Ihr Ingenieurbüro in KREMS an der Donau.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  IBG ZT Gmbhib-gg.comHQ: Treffen, AustriaReported employees: 1-10 | Treffen, Austria | 1-10 | Exact match | 6 contacts → |
“Die ibg ZT GmbH ist ein Zivilingenieurbüro für Geologie, Geotechnik und Wasserbau mit Sitz in Sattendorf am Ossiacher See.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ingob.Zt Gmbhingob.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 5 contacts → |
“Die INGOB.ZT GmbH zählt zu den bedeutendsten österreichischen Ingenieurbüros.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Drainbotdrainbot.comHQ: Eggersdorf Bei Graz, AustriaReported employees: 1-10 | Eggersdorf Bei Graz, Austria | 1-10 | Exact match | 4 contacts → |
“DrainBot GmbH was established in 2019 in Graz, Austria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Eder ZT Gmbhzt-eder.atHQ: Krems An Der Donau, AustriaReported employees: 1-10 | Krems An Der Donau, Austria | 1-10 | Exact match | 4 contacts → |
“Projektmanagement” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ingenieure Öhlinger Partner ZT Gmbhoehlinger.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 3 contacts → |
“Wir entwickeln zukunftsweisende Tragwerkskonzepte für den Tief- und Brückenbau, unterstützen bei Einreichung, Ausschreibung und Ausführung, führen Machbarkeitsstudien durch…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ingenium Baumanagementingeniumbau.at HQ: St. Polten, AustriaReported employees: 1-10 | St. Polten, Austria | 1-10 | Exact match | 2 contacts → |
“Wir von INGENIUM bieten Ihnen die fachliche Kompetenz für die Verwirklichung Ihrer Bauvorhaben, dabei liegt der Fokus auf Infrastruktur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Baumann Obholzer ZT Gmbhbaumann-obholzer.com HQ: Innsbruck, AustriaReported employees: Not recorded | Innsbruck, Austria | Not recorded | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Katzkow & Partnerkatzkow-partner.atHQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 2 contacts → |
“Tragwerksplanung Geotechnik Örtliche Bauaufsicht Begleitende Kontrolle Prüfingenieurstätigkeit Planungskoordinator Baustellenkoordinator Planung von Umbauten und Neubauten” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Europroject Ziviltechniker Gmbheuroproject.com HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Baucon ZT Gmbhbaucon.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  UHG Consult ZTuhg-consult.atHQ: Salzburg, AustriaReported employees: 1-10 | Salzburg, Austria | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 44 company matches
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Underground construction engineers: dataset insights
November 6, 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
42 records in the displayed employee bands.
2 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 44 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: November 6, 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 underground construction engineers?
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 underground construction engineers did RevenueBase find based in Austria?
The saved snapshot records 44 matching company records, 586 tracked contacts and 303 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: November 6, 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
Underground construction engineers by geography
- Underground construction engineers based in Sydney, Australia
- Underground construction engineers based in Belo Horizonte, Brazil
- Underground construction engineers based in Rio De Janeiro, Brazil
- Underground construction engineers based in Sao Paulo, Brazil
- Underground construction engineers based in Berlin, Germany
- Underground construction engineers based in London, United Kingdom
- Underground construction engineers based in Houston, United States
- Underground construction engineers based in Argentina
- Underground construction engineers based in Australia
- Underground construction engineers based in Belgium
- Underground construction engineers based in Brazil
- Underground construction engineers based in Canada
Cite this list
RevenueBase Data Team. Top 25 underground construction engineers based in Austria. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-construction-engineers/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
- Underground construction engineers based in Sydney, Australia
- Underground construction engineers based in Belo Horizonte, Brazil
- Underground construction engineers based in Rio De Janeiro, Brazil
- Underground construction engineers based in Sao Paulo, Brazil
- Underground construction engineers based in Berlin, Germany
- Underground construction engineers based in London, United Kingdom
Company intelligence · public preview
Top 25 underground construction engineers based in Austria
RevenueBase records 44 matching company records for underground construction engineers based in Austria, with 586 tracked contacts and 303 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: November 6, 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 underground construction engineers 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 | Östu-Stettin Hoch- UND Tiefbau Gmbhoestu-stettin.at HQ: Leoben, AustriaReported employees: 201-500 | Leoben, Austria | 201-500 | Exact match | 140 contacts → |
“ÖSTU-STETTIN Hoch- u.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | IGT Geotechnik UND Tunnelbau Consulting Engineersigt-engineering.com HQ: Salzburg, AustriaReported employees: 51-200 | Salzburg, Austria | 51-200 | Exact match | 43 contacts → |
“Bei IGT zu arbeiten bedeutet in einem zukunftsorientierten Planungsbüro in Salzburg an technisch herausfordernden internationalen Projekten mitzuarbeiten oder in einem Team auf…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thomas Lorenz ZT Gmbhtlorenz.at HQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 38 contacts → |
“Die Thomas Lorenz ZT GmbH ist ein in der Steiermark führendes Ziviltechniker-Unternehmen, das auch international tätig ist.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Laabmayr ZT Gmbhlaabmayr.at HQ: Salzburg, AustriaReported employees: 51-200 | Salzburg, Austria | 51-200 | Exact match | 24 contacts → |
“We are independent consulting engineers specialized in the planning and realization of tunnel projects and underground openings of all sizes and in all environments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nievelt Labor Gmbhnievelt.at HQ: Höbersdorf, AustriaReported employees: 51-200 | Höbersdorf, Austria | 51-200 | Exact match | 18 contacts → |
“Unsere Unternehmen sind seit mehr als 40 Jahren als nationale und internationale Dienstleister im Bauwesen erfolgreich tätig.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Eguanaeguana.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 16 contacts → |
“We develop individual and innovative solutions for the digitization of special civil engineering and tunneling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Marti Gmbhmarti.at HQ: Graz, AustriaReported employees: 201-500 | Graz, Austria | 201-500 | Exact match | 13 contacts → |
“Die Marti GmbH Österreich konzentriert sich hauptsächlich im deutschsprachigen Europa, projektspezifisch jedoch auch weltweit, verstärkt auf Tätigkeiten des Tunnel- und…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Graz, AustriaReported employees: 51-200 | Graz, Austria | 51-200 | Exact match | 13 contacts → |
“Interdisziplinäres Denken ist eine der wichtigsten Voraussetzungen für ausgereifte und effiziente Lösungen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | KOB ZT Ges.M.B.Hkob-zt.at HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 10 contacts → |
“Unser Büro, die KOB ZT G.m.b.H, bietet Dienstleistungen im gesamten Infrastruktursektor an.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | DHK Constructiv Ziviltechniker Gmbhconstructiv.at HQ: Graz, AustriaReported employees: 11-50 | Graz, Austria | 11-50 | Exact match | 6 contacts → |
“Unser Ziel ist es, für dein Projekt eine maßgeschneiderte Lösung zu finden und dadurch eine reibungslose Projektabwicklung zu gewährleisten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Retter & Partner ZTib-retter.at HQ: Krems, AustriaReported employees: 11-50 | Krems, Austria | 11-50 | Exact match | 6 contacts → |
“RETTER & PARTNER ZT ist seit 1974 Ihr Ingenieurbüro in KREMS an der Donau.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | IBG ZT Gmbhib-gg.com HQ: Treffen, AustriaReported employees: 1-10 | Treffen, Austria | 1-10 | Exact match | 6 contacts → |
“Die ibg ZT GmbH ist ein Zivilingenieurbüro für Geologie, Geotechnik und Wasserbau mit Sitz in Sattendorf am Ossiacher See.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ingob.Zt Gmbhingob.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 5 contacts → |
“Die INGOB.ZT GmbH zählt zu den bedeutendsten österreichischen Ingenieurbüros.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Drainbotdrainbot.com HQ: Eggersdorf Bei Graz, AustriaReported employees: 1-10 | Eggersdorf Bei Graz, Austria | 1-10 | Exact match | 4 contacts → |
“DrainBot GmbH was established in 2019 in Graz, Austria.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Eder ZT Gmbhzt-eder.at HQ: Krems An Der Donau, AustriaReported employees: 1-10 | Krems An Der Donau, Austria | 1-10 | Exact match | 4 contacts → |
“Projektmanagement” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ingenieure Öhlinger Partner ZT Gmbhoehlinger.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 3 contacts → |
“Wir entwickeln zukunftsweisende Tragwerkskonzepte für den Tief- und Brückenbau, unterstützen bei Einreichung, Ausschreibung und Ausführung, führen Machbarkeitsstudien durch…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ingenium Baumanagementingeniumbau.at HQ: St. Polten, AustriaReported employees: 1-10 | St. Polten, Austria | 1-10 | Exact match | 2 contacts → |
“Wir von INGENIUM bieten Ihnen die fachliche Kompetenz für die Verwirklichung Ihrer Bauvorhaben, dabei liegt der Fokus auf Infrastruktur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Baumann Obholzer ZT Gmbhbaumann-obholzer.com HQ: Innsbruck, AustriaReported employees: Not recorded | Innsbruck, Austria | Not recorded | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Katzkow & Partnerkatzkow-partner.at HQ: Vienna, AustriaReported employees: 11-50 | Vienna, Austria | 11-50 | Exact match | 2 contacts → |
“Tragwerksplanung Geotechnik Örtliche Bauaufsicht Begleitende Kontrolle Prüfingenieurstätigkeit Planungskoordinator Baustellenkoordinator Planung von Umbauten und Neubauten” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Europroject Ziviltechniker Gmbheuroproject.com HQ: Vienna, AustriaReported employees: 1-10 | Vienna, Austria | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Baucon ZT Gmbhbaucon.at HQ: Vienna, AustriaReported employees: 51-200 | Vienna, Austria | 51-200 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | UHG Consult ZTuhg-consult.at HQ: Salzburg, AustriaReported employees: 1-10 | Salzburg, Austria | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 44 company matches
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Underground construction engineers: dataset insights
November 6, 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
42 records in the displayed employee bands.
2 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 44 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: November 6, 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 underground construction engineers?
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 underground construction engineers did RevenueBase find based in Austria?
The saved snapshot records 44 matching company records, 586 tracked contacts and 303 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: November 6, 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.
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Cite this list
RevenueBase Data Team. Top 25 underground construction engineers based in Austria. Snapshot: November 6, 2026. https://revenuebase.ai/companies/underground-construction-engineers/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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