Company lists · Data refreshed October 2026
Top 25 Geotechnical contractors based in Switzerland
RevenueBase identified 336 company matches for geotechnical contractors associated with Switzerland as of October 2026 and tracks 3,428 professional contacts across them, including 1,481 with verified work emails. Zurich is the largest hub.
This list covers company matches for geotechnical contractors associated with Switzerland, 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 13, 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 geotechnical contractors based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 429 contacts → | ||||
Exact match “Geoquip Marine is a geotechnical data acquisition company safely delivering offshore geotechnical site investigations and engineering services to clients worldwide.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 163 contacts → | ||||
Exact match “IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 156 contacts → | ||||
Exact match “Die Birchmeier Gruppe vereint alle Dienstleistung des Bauens unter einem Dach.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 4 | 81 contacts → | ||||
Exact match “Wir bauen mit Menschen für Menschen Mit Professionalität und Kreativität auf dem Bau hat sich die STUTZ AG zum führenden Bauunternehmen in der Ostschweiz entwickelt.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 70 contacts → | ||||
Exact match “In der Bearbeitung von interdisziplinären Grossprojekten bis zu kleinen «Eine-Person-Projekten» bietet Locher Ingenieure das ideale Umfeld.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 67 contacts → | ||||
Exact match “Wir messen und dokumentieren - überall dort, wo Bauwerk und Boden im Fokus stehen.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 63 contacts → | ||||
Exact match “Marti arc jura met à votre service l'expertise d'un groupe international, alliée à la proximité de partenaires régio-naux maîtrisant parfaitement les spécificités de l'Arc…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 63 contacts → | ||||
Exact match “Wir stehen für Kompetenz in zwei zentralen Bereichen: Spezialtiefbau und Strassenausstattungen.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 60 contacts → | ||||
Exact match “Fondé en 1979, le bureau Pierre Amsler était spécialisé dans les études géotechniques et les travaux spéciaux dès sa création.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 56 contacts → | ||||
Exact match “con 140 collaboratori è attiva in diversi ambiti dell'ingegneria, tra cui ingegneria civile, restauro di monumenti storici, geologia, impiantistica, fisica della costruzione…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 53 contacts → | ||||
Exact match “Depuis 1964, notre bureau est spécialisé dans la réalisation de travaux en relation avec le sol.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 12 | 46 contacts → | ||||
Exact match “Infra Tunnel construit et réhabilite des ouvrages souterrains d'infrastructures, hydrauliques, et industriels, dans toute la Suisse.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 13 | 42 contacts → | ||||
Exact match “Solexperts AG (soil experts) was founded in 1947 by Giovanni Rodio.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 14 | 41 contacts → | ||||
Exact match “De Cérenville Géotechnique regroupe sous une même entité un bureau d’ingénieurs-conseils (ICOS) et un service d’essais et mesures (SEM), tous deux spécialisés dans les domaines de…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 15 | 39 contacts → | ||||
Exact match “Die Jäckli Geologie AG ist ein eigenständiges Schweizer Beratungsunternehmen mit verschiedenen Standorten in der Nord- und Zentralschweiz.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 16 | 33 contacts → | ||||
Exact match “Während unseres langjährigen Bestehens haben wir uns zu einem der führenden Anbieter von Bauleistungen entwickelt.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 17 | 32 contacts → | ||||
Exact match “DIE ISEN TIEFBAU AG WURDE 1991 ALS TIEFBAUUNTERNEHMEN MIT 4 ANGESTELLTEN GEGRÜNDET.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 18 | 31 contacts → | ||||
Exact match “Le Groupe GVH est un groupement de bureaux d'ingénieurs offrant les prestations de conception, de réalisation d'ouvrage, et de conseils en matière technique dans le domaine du…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 19 | 31 contacts → | ||||
Exact match “Notre bureau est une société d'ingénieurs spécialisés dans les principaux domaines de l'ingénierie civile, ce qui lui permet de résoudre les problèmes complexes liés à l'étude et…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 20 | 31 contacts → | ||||
Exact match “1922 von Ernst Rathgeb gegründet, hat unser Unternehmen bereits in frühen Jahren an wichtigen Bauwerken wie z.B.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 21 | 30 contacts → | ||||
Exact match “Die Tozzo AG ist ein führender Baudienstleister im Tief- und Strassenbau mit rund 270 Mitarbeitenden und vier Standorten in den Kantonen Basel-Landschaft, Basel-Stadt, Aargau und…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 22 | 27 contacts → | ||||
Exact match “Die Synaxis AG plant und realisiert anspruchsvolle Projekte im Hochbau, Brückenbau und Infrastrukturbau, in der Bauwerkserhaltung sowie in Grundbau und Geotechnik.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 23 | 27 contacts → | ||||
Exact match “Die Tradition der Flückiger + Bosshard AG, als Teil einer innovativen, leistungsstarken und unabhängigen Ingenieurgruppe im Ingenieurbau reicht zurück bis ins Jahr 1964.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 24 | 26 contacts → | ||||
Exact match “Wir beraten seit 1974 Bauherren und Planer in allen Fragen rund um den Baugrund.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 25 | 24 contacts → | ||||
Exact match “Osterwalder, Lehmann - Ingenieure und Geometer AG wurde im Jahr durch Stefan Osterwalder und Heinz Lehmann gegründet.” Recorded in the RevenueBase company graph · Oct 13, 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 “geotechnical contractors”. 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 336 geotechnical contractors based in Switzerland
See the full list, filter by size, metro and specialty, and access 1,481 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Geotechnical contractors based in Switzerland at a glance
As of Oct 13, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 336 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 Switzerland whose business descriptions match “geotechnical contractors” 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 1,481 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 13, 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.
Geotechnical contractors by metro
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 “geotechnical contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many geotechnical contractors are there based in Switzerland?
RevenueBase identified 336 company matches for geotechnical contractors associated with Switzerland 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?
Geoquip Marine tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most geotechnical contractors?
Zurich leads with 27 company records, followed by Lausanne (6) and St. Gallen (6).
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 1,481 professional contacts with verified work emails tracked across these 336 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 13, 2026.
Ready to reach these companies? Verified emails and direct dials for all 336 geotechnical contractors based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
Geotechnical contractors by geography
- Geotechnical contractors based in Buenos Aires, Argentina
- Geotechnical contractors based in Adelaide, Australia
- Geotechnical contractors based in Brisbane, Australia
- Geotechnical contractors based in Melbourne, Australia
- Geotechnical contractors based in Perth, Australia
- Geotechnical contractors based in Sydney, Australia
- Geotechnical contractors based in Belo Horizonte, Brazil
- Geotechnical contractors based in Campinas, Brazil
- Geotechnical contractors based in Curitiba, Brazil
- Geotechnical contractors based in Fortaleza, Brazil
- Geotechnical contractors based in Porto Alegre, Brazil
- Geotechnical contractors based in Rio De Janeiro, Brazil
Browse the directory
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
- Geotechnical contractors based in Buenos Aires, Argentina
- Geotechnical contractors based in Adelaide, Australia
- Geotechnical contractors based in Brisbane, Australia
- Geotechnical contractors based in Melbourne, Australia
- Geotechnical contractors based in Perth, Australia
- Geotechnical contractors based in Sydney, Australia
Company intelligence · public preview
Top 25 geotechnical contractors based in Switzerland
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 336 matching company records for geotechnical contractors based in Switzerland, with 3,428 tracked contacts and 1,481 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 13, 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 geotechnical contractors based in Switzerland
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 |  Geoquip Marinegeoquip-marine.comHQ: 9001 St. Gallen, SwitzerlandReported employees: 201-500 | 9001 St. Gallen, Switzerland | 201-500 | Exact match | 429 contacts → |
“Geoquip Marine is a geotechnical data acquisition company safely delivering offshore geotechnical site investigations and engineering services to clients worldwide.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  IUB Engineering LTDengineering-group.chHQ: Bern 14, SwitzerlandReported employees: 201-500 | Bern 14, Switzerland | 201-500 | Exact match | 163 contacts → |
“IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Birchmeier Gruppebirchmeier-gruppe.chHQ: Döttingen, SwitzerlandReported employees: 501-1,000 | Döttingen, Switzerland | 501-1,000 | Exact match | 156 contacts → |
“Die Birchmeier Gruppe vereint alle Dienstleistung des Bauens unter einem Dach.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Stutz AG Bauunternehmungstutzag.chHQ: Hefenhofen, SwitzerlandReported employees: 501-1,000 | Hefenhofen, Switzerland | 501-1,000 | Exact match | 81 contacts → |
“Wir bauen mit Menschen für Menschen Mit Professionalität und Kreativität auf dem Bau hat sich die STUTZ AG zum führenden Bauunternehmen in der Ostschweiz entwickelt.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Locher Ingenieurelocher-ing.chHQ: Stadtkreis 1 Altstadt, SwitzerlandReported employees: 51-200 | Stadtkreis 1 Altstadt, Switzerland | 51-200 | Exact match | 70 contacts → |
“In der Bearbeitung von interdisziplinären Grossprojekten bis zu kleinen «Eine-Person-Projekten» bietet Locher Ingenieure das ideale Umfeld.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Terradataterradata.chHQ: Glattpark (opfikon), SwitzerlandReported employees: 51-200 | Glattpark (opfikon), Switzerland | 51-200 | Exact match | 67 contacts → |
“Wir messen und dokumentieren - überall dort, wo Bauwerk und Boden im Fokus stehen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Marti ARC Juramartiarcjura.chHQ: Cornaux, SwitzerlandReported employees: 201-500 | Cornaux, Switzerland | 201-500 | Exact match | 63 contacts → |
“Marti arc jura met à votre service l'expertise d'un groupe international, alliée à la proximité de partenaires régio-naux maîtrisant parfaitement les spécificités de l'Arc…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Greuter AGgreuterag.ch HQ: Hochfelden, SwitzerlandReported employees: 201-500 | Hochfelden, Switzerland | 201-500 | Exact match | 63 contacts → |
“Wir stehen für Kompetenz in zwei zentralen Bereichen: Spezialtiefbau und Strassenausstattungen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  AB Ingénieurs SAabsa.chHQ: Thônex, SwitzerlandReported employees: 51-200 | Thônex, Switzerland | 51-200 | Exact match | 60 contacts → |
“Fondé en 1979, le bureau Pierre Amsler était spécialisé dans les études géotechniques et les travaux spéciaux dès sa création.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Mawi Group SAmawigroup.chHQ: Bellinzona, SwitzerlandReported employees: 51-200 | Bellinzona, Switzerland | 51-200 | Exact match | 56 contacts → |
“con 140 collaboratori è attiva in diversi ambiti dell'ingegneria, tra cui ingegneria civile, restauro di monumenti storici, geologia, impiantistica, fisica della costruzione…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Karakas & Français SAkarakas-francais.chHQ: Lausanne, SwitzerlandReported employees: 51-200 | Lausanne, Switzerland | 51-200 | Exact match | 53 contacts → |
“Depuis 1964, notre bureau est spécialisé dans la réalisation de travaux en relation avec le sol.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Infra Tunnel SAinfratunnel.ch HQ: Marin-epagnier, SwitzerlandReported employees: 51-200 | Marin-epagnier, Switzerland | 51-200 | Exact match | 46 contacts → |
“Infra Tunnel construit et réhabilite des ouvrages souterrains d'infrastructures, hydrauliques, et industriels, dans toute la Suisse.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Solexperts AGsolexperts.comHQ: Mönchaltorf, SwitzerlandReported employees: 51-200 | Mönchaltorf, Switzerland | 51-200 | Exact match | 42 contacts → |
“Solexperts AG (soil experts) was founded in 1947 by Giovanni Rodio.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  DE Cérenville Géotechnique SAdecerenville.comHQ: Chavannes-près-renens, SwitzerlandReported employees: 51-200 | Chavannes-près-renens, Switzerland | 51-200 | Exact match | 41 contacts → |
“De Cérenville Géotechnique regroupe sous une même entité un bureau d’ingénieurs-conseils (ICOS) et un service d’essais et mesures (SEM), tous deux spécialisés dans les domaines de…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Jäckli Geologie AGjaeckli.chHQ: 8048 Zürich, SwitzerlandReported employees: 51-200 | 8048 Zürich, Switzerland | 51-200 | Exact match | 39 contacts → |
“Die Jäckli Geologie AG ist ein eigenständiges Schweizer Beratungsunternehmen mit verschiedenen Standorten in der Nord- und Zentralschweiz.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Bereuter Gruppebereuter.swissHQ: Volketswil, SwitzerlandReported employees: 201-500 | Volketswil, Switzerland | 201-500 | Exact match | 33 contacts → |
“Während unseres langjährigen Bestehens haben wir uns zu einem der führenden Anbieter von Bauleistungen entwickelt.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Isen Tiefbau AGisen-tiefbau.ch HQ: Otelfingen, SwitzerlandReported employees: 201-500 | Otelfingen, Switzerland | 201-500 | Exact match | 32 contacts → |
“DIE ISEN TIEFBAU AG WURDE 1991 ALS TIEFBAUUNTERNEHMEN MIT 4 ANGESTELLTEN GEGRÜNDET.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Tramelan, SwitzerlandReported employees: 51-200 | Tramelan, Switzerland | 51-200 | Exact match | 31 contacts → |
“Le Groupe GVH est un groupement de bureaux d'ingénieurs offrant les prestations de conception, de réalisation d'ouvrage, et de conseils en matière technique dans le domaine du…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  BISAbisasierre.chHQ: Sierre, SwitzerlandReported employees: 11-50 | Sierre, Switzerland | 11-50 | Exact match | 31 contacts → |
“Notre bureau est une société d'ingénieurs spécialisés dans les principaux domaines de l'ingénierie civile, ce qui lui permet de résoudre les problèmes complexes liés à l'étude et…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Henauer Gugler AGhegu.chHQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 31 contacts → |
“1922 von Ernst Rathgeb gegründet, hat unser Unternehmen bereits in frühen Jahren an wichtigen Bauwerken wie z.B.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tozzo AGtozzo.chHQ: Bubendorf, SwitzerlandReported employees: 201-500 | Bubendorf, Switzerland | 201-500 | Exact match | 30 contacts → |
“Die Tozzo AG ist ein führender Baudienstleister im Tief- und Strassenbau mit rund 270 Mitarbeitenden und vier Standorten in den Kantonen Basel-Landschaft, Basel-Stadt, Aargau und…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Synaxis Ag, Zurichsynaxis.chHQ: 8050 Zürich, SwitzerlandReported employees: 51-200 | 8050 Zürich, Switzerland | 51-200 | Exact match | 27 contacts → |
“Die Synaxis AG plant und realisiert anspruchsvolle Projekte im Hochbau, Brückenbau und Infrastrukturbau, in der Bauwerkserhaltung sowie in Grundbau und Geotechnik.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Flückiger Bosshard AGfbag.chHQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 27 contacts → |
“Die Tradition der Flückiger + Bosshard AG, als Teil einer innovativen, leistungsstarken und unabhängigen Ingenieurgruppe im Ingenieurbau reicht zurück bis ins Jahr 1964.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Friedlipartner AGfriedlipartner.chHQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 26 contacts → |
“Wir beraten seit 1974 Bauherren und Planer in allen Fragen rund um den Baugrund.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Thalwil, SwitzerlandReported employees: 11-50 | Thalwil, Switzerland | 11-50 | Exact match | 24 contacts → |
“Osterwalder, Lehmann - Ingenieure und Geometer AG wurde im Jahr durch Stefan Osterwalder und Heinz Lehmann gegründet.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 336 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Geotechnical contractors: dataset insights
October 13, 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
331 records in the displayed employee bands.
5 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 336 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 13, 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 ↗
Geotechnical contractors by metro
Questions about this company list
What does Exact match mean for geotechnical contractors?
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 geotechnical contractors did RevenueBase find based in Switzerland?
The saved snapshot records 336 matching company records, 3,428 tracked contacts and 1,481 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 13, 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
Geotechnical contractors by geography
- Geotechnical contractors based in Buenos Aires, Argentina
- Geotechnical contractors based in Adelaide, Australia
- Geotechnical contractors based in Brisbane, Australia
- Geotechnical contractors based in Melbourne, Australia
- Geotechnical contractors based in Perth, Australia
- Geotechnical contractors based in Sydney, Australia
- Geotechnical contractors based in Belo Horizonte, Brazil
- Geotechnical contractors based in Campinas, Brazil
- Geotechnical contractors based in Curitiba, Brazil
- Geotechnical contractors based in Fortaleza, Brazil
- Geotechnical contractors based in Porto Alegre, Brazil
- Geotechnical contractors based in Rio De Janeiro, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 geotechnical contractors based in Switzerland. Snapshot: October 13, 2026. https://revenuebase.ai/companies/geotechnical-contractors/switzerland.
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
- Geotechnical contractors based in Buenos Aires, Argentina
- Geotechnical contractors based in Adelaide, Australia
- Geotechnical contractors based in Brisbane, Australia
- Geotechnical contractors based in Melbourne, Australia
- Geotechnical contractors based in Perth, Australia
- Geotechnical contractors based in Sydney, Australia
Company intelligence · public preview
Top 25 geotechnical contractors based in Switzerland
RevenueBase records 336 matching company records for geotechnical contractors based in Switzerland, with 3,428 tracked contacts and 1,481 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 13, 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 geotechnical contractors based in Switzerland
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 | Geoquip Marinegeoquip-marine.com HQ: 9001 St. Gallen, SwitzerlandReported employees: 201-500 | 9001 St. Gallen, Switzerland | 201-500 | Exact match | 429 contacts → |
“Geoquip Marine is a geotechnical data acquisition company safely delivering offshore geotechnical site investigations and engineering services to clients worldwide.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | IUB Engineering LTDengineering-group.ch HQ: Bern 14, SwitzerlandReported employees: 201-500 | Bern 14, Switzerland | 201-500 | Exact match | 163 contacts → |
“IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Birchmeier Gruppebirchmeier-gruppe.ch HQ: Döttingen, SwitzerlandReported employees: 501-1,000 | Döttingen, Switzerland | 501-1,000 | Exact match | 156 contacts → |
“Die Birchmeier Gruppe vereint alle Dienstleistung des Bauens unter einem Dach.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Stutz AG Bauunternehmungstutzag.ch HQ: Hefenhofen, SwitzerlandReported employees: 501-1,000 | Hefenhofen, Switzerland | 501-1,000 | Exact match | 81 contacts → |
“Wir bauen mit Menschen für Menschen Mit Professionalität und Kreativität auf dem Bau hat sich die STUTZ AG zum führenden Bauunternehmen in der Ostschweiz entwickelt.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Locher Ingenieurelocher-ing.ch HQ: Stadtkreis 1 Altstadt, SwitzerlandReported employees: 51-200 | Stadtkreis 1 Altstadt, Switzerland | 51-200 | Exact match | 70 contacts → |
“In der Bearbeitung von interdisziplinären Grossprojekten bis zu kleinen «Eine-Person-Projekten» bietet Locher Ingenieure das ideale Umfeld.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Terradataterradata.ch HQ: Glattpark (opfikon), SwitzerlandReported employees: 51-200 | Glattpark (opfikon), Switzerland | 51-200 | Exact match | 67 contacts → |
“Wir messen und dokumentieren - überall dort, wo Bauwerk und Boden im Fokus stehen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Marti ARC Juramartiarcjura.ch HQ: Cornaux, SwitzerlandReported employees: 201-500 | Cornaux, Switzerland | 201-500 | Exact match | 63 contacts → |
“Marti arc jura met à votre service l'expertise d'un groupe international, alliée à la proximité de partenaires régio-naux maîtrisant parfaitement les spécificités de l'Arc…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Greuter AGgreuterag.ch HQ: Hochfelden, SwitzerlandReported employees: 201-500 | Hochfelden, Switzerland | 201-500 | Exact match | 63 contacts → |
“Wir stehen für Kompetenz in zwei zentralen Bereichen: Spezialtiefbau und Strassenausstattungen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | AB Ingénieurs SAabsa.ch HQ: Thônex, SwitzerlandReported employees: 51-200 | Thônex, Switzerland | 51-200 | Exact match | 60 contacts → |
“Fondé en 1979, le bureau Pierre Amsler était spécialisé dans les études géotechniques et les travaux spéciaux dès sa création.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Mawi Group SAmawigroup.ch HQ: Bellinzona, SwitzerlandReported employees: 51-200 | Bellinzona, Switzerland | 51-200 | Exact match | 56 contacts → |
“con 140 collaboratori è attiva in diversi ambiti dell'ingegneria, tra cui ingegneria civile, restauro di monumenti storici, geologia, impiantistica, fisica della costruzione…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Karakas & Français SAkarakas-francais.ch HQ: Lausanne, SwitzerlandReported employees: 51-200 | Lausanne, Switzerland | 51-200 | Exact match | 53 contacts → |
“Depuis 1964, notre bureau est spécialisé dans la réalisation de travaux en relation avec le sol.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Infra Tunnel SAinfratunnel.ch HQ: Marin-epagnier, SwitzerlandReported employees: 51-200 | Marin-epagnier, Switzerland | 51-200 | Exact match | 46 contacts → |
“Infra Tunnel construit et réhabilite des ouvrages souterrains d'infrastructures, hydrauliques, et industriels, dans toute la Suisse.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Solexperts AGsolexperts.com HQ: Mönchaltorf, SwitzerlandReported employees: 51-200 | Mönchaltorf, Switzerland | 51-200 | Exact match | 42 contacts → |
“Solexperts AG (soil experts) was founded in 1947 by Giovanni Rodio.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | DE Cérenville Géotechnique SAdecerenville.com HQ: Chavannes-près-renens, SwitzerlandReported employees: 51-200 | Chavannes-près-renens, Switzerland | 51-200 | Exact match | 41 contacts → |
“De Cérenville Géotechnique regroupe sous une même entité un bureau d’ingénieurs-conseils (ICOS) et un service d’essais et mesures (SEM), tous deux spécialisés dans les domaines de…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Jäckli Geologie AGjaeckli.ch HQ: 8048 Zürich, SwitzerlandReported employees: 51-200 | 8048 Zürich, Switzerland | 51-200 | Exact match | 39 contacts → |
“Die Jäckli Geologie AG ist ein eigenständiges Schweizer Beratungsunternehmen mit verschiedenen Standorten in der Nord- und Zentralschweiz.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bereuter Gruppebereuter.swiss HQ: Volketswil, SwitzerlandReported employees: 201-500 | Volketswil, Switzerland | 201-500 | Exact match | 33 contacts → |
“Während unseres langjährigen Bestehens haben wir uns zu einem der führenden Anbieter von Bauleistungen entwickelt.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Isen Tiefbau AGisen-tiefbau.ch HQ: Otelfingen, SwitzerlandReported employees: 201-500 | Otelfingen, Switzerland | 201-500 | Exact match | 32 contacts → |
“DIE ISEN TIEFBAU AG WURDE 1991 ALS TIEFBAUUNTERNEHMEN MIT 4 ANGESTELLTEN GEGRÜNDET.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Tramelan, SwitzerlandReported employees: 51-200 | Tramelan, Switzerland | 51-200 | Exact match | 31 contacts → |
“Le Groupe GVH est un groupement de bureaux d'ingénieurs offrant les prestations de conception, de réalisation d'ouvrage, et de conseils en matière technique dans le domaine du…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | BISAbisasierre.ch HQ: Sierre, SwitzerlandReported employees: 11-50 | Sierre, Switzerland | 11-50 | Exact match | 31 contacts → |
“Notre bureau est une société d'ingénieurs spécialisés dans les principaux domaines de l'ingénierie civile, ce qui lui permet de résoudre les problèmes complexes liés à l'étude et…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Henauer Gugler AGhegu.ch HQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 31 contacts → |
“1922 von Ernst Rathgeb gegründet, hat unser Unternehmen bereits in frühen Jahren an wichtigen Bauwerken wie z.B.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tozzo AGtozzo.ch HQ: Bubendorf, SwitzerlandReported employees: 201-500 | Bubendorf, Switzerland | 201-500 | Exact match | 30 contacts → |
“Die Tozzo AG ist ein führender Baudienstleister im Tief- und Strassenbau mit rund 270 Mitarbeitenden und vier Standorten in den Kantonen Basel-Landschaft, Basel-Stadt, Aargau und…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Synaxis Ag, Zurichsynaxis.ch HQ: 8050 Zürich, SwitzerlandReported employees: 51-200 | 8050 Zürich, Switzerland | 51-200 | Exact match | 27 contacts → |
“Die Synaxis AG plant und realisiert anspruchsvolle Projekte im Hochbau, Brückenbau und Infrastrukturbau, in der Bauwerkserhaltung sowie in Grundbau und Geotechnik.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Flückiger Bosshard AGfbag.ch HQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 27 contacts → |
“Die Tradition der Flückiger + Bosshard AG, als Teil einer innovativen, leistungsstarken und unabhängigen Ingenieurgruppe im Ingenieurbau reicht zurück bis ins Jahr 1964.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Friedlipartner AGfriedlipartner.ch HQ: Zürich, SwitzerlandReported employees: 11-50 | Zürich, Switzerland | 11-50 | Exact match | 26 contacts → |
“Wir beraten seit 1974 Bauherren und Planer in allen Fragen rund um den Baugrund.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Thalwil, SwitzerlandReported employees: 11-50 | Thalwil, Switzerland | 11-50 | Exact match | 24 contacts → |
“Osterwalder, Lehmann - Ingenieure und Geometer AG wurde im Jahr durch Stefan Osterwalder und Heinz Lehmann gegründet.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 336 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Geotechnical contractors: dataset insights
October 13, 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
331 records in the displayed employee bands.
5 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 336 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 13, 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 ↗
Geotechnical contractors by metro
Questions about this company list
What does Exact match mean for geotechnical contractors?
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 geotechnical contractors did RevenueBase find based in Switzerland?
The saved snapshot records 336 matching company records, 3,428 tracked contacts and 1,481 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 13, 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
Geotechnical contractors by geography
- Geotechnical contractors based in Buenos Aires, Argentina
- Geotechnical contractors based in Adelaide, Australia
- Geotechnical contractors based in Brisbane, Australia
- Geotechnical contractors based in Melbourne, Australia
- Geotechnical contractors based in Perth, Australia
- Geotechnical contractors based in Sydney, Australia
- Geotechnical contractors based in Belo Horizonte, Brazil
- Geotechnical contractors based in Campinas, Brazil
- Geotechnical contractors based in Curitiba, Brazil
- Geotechnical contractors based in Fortaleza, Brazil
- Geotechnical contractors based in Porto Alegre, Brazil
- Geotechnical contractors based in Rio De Janeiro, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 geotechnical contractors based in Switzerland. Snapshot: October 13, 2026. https://revenuebase.ai/companies/geotechnical-contractors/switzerland.
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
- Geotechnical contractors based in Buenos Aires, Argentina
- Geotechnical contractors based in Adelaide, Australia
- Geotechnical contractors based in Brisbane, Australia
- Geotechnical contractors based in Melbourne, Australia
- Geotechnical contractors based in Perth, Australia
- Geotechnical contractors based in Sydney, Australia