Company lists · Data refreshed October 2026
Top 23 Refinery civil contractors based in Switzerland
RevenueBase identified 54 company matches for refinery civil contractors associated with Switzerland as of October 2026 and tracks 527 professional contacts across them, including 189 with verified work emails. Meyrin is the largest hub.
This list covers company matches for refinery civil 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 22, 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 23 largest refinery civil contractors based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 156 contacts → | ||||
Exact match “Die Birchmeier Gruppe vereint alle Dienstleistung des Bauens unter einem Dach.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 2 | 20 contacts → | ||||
Exact match “Fondée en 1989, Péchigaz SA est active dans la construction d’installations industrielles touchant les complexes chimiques, pharmaceutiques, alimentaires, hydroélectriques…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 3 | 19 contacts → | ||||
Exact match “Rohrleitungsbau, Anlagen- und Apparatebau” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 4 | 14 contacts → | ||||
Exact match “Implantée dans la région d'Yverdon et dans tout le Nord vaudois depuis 1912, l’entreprise BEATI Frères S.A.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 5 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 6 | 11 contacts → | ||||
Exact match “Die Marty Gruppe ist ein inhabergeführter Firmenverbund, der aus den Unternehmen Marty Bauleistungen AG, Marty Transportleistungen AG, Marty Spezialleistungen AG (Rohrleitungsbau).” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 7 | 11 contacts → | ||||
Exact match “Fondée par Marc Bollini en 1880, l’entreprise de construction Bollini est active tant dans le secteur du génie civil que dans celui du bâtiment.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 8 | 10 contacts → | ||||
Exact match “Nos équipes sont spécialisées dans les travaux de génie civil, construction de canalisations d'eaux et industrielles, construction et entretien des routes, tous travaux de…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 9 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Nous sommes spécialisés dans le domaine Génie civil et Bâtiment.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Wir sind ein etabliertes, regionales Tiefbauunternehmen mit langjähriger Familientradition.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Seit über 50 Jahren realisiert die H.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Schmid und Pletscher, Bauingenieur-/ Planungsbüro.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Strassen- und Tiefbauarbeit - Vertrauen Sie auf Qualität und Erfahrung - für Strassen, die verbinden.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Wir sind ein Bauunternehmen für Hochbau, Tiefbau, Umbau und Renovationen.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Strazo Strassen und Tiefbau is a retail company based out of STUDBACHSTRASSE 12, Hinwil, Switzerland.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Seit 1975 sind wir Ihr zuverlässiger Partner im Bauhauptgewerbe- Hoch - & Tiefbau - Um- & Anbauten - Renovationen - Industrieunterhalt - Kundenmaurerarbeiten - Neubauten -…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Gegründet als Einzelfirma im Jahre 2012 durch den Geschäftsinhaber Maurus Mazenauer, ist die Firma Mazenauer-Bau AG seit dem Jahre 2013 erfolgreich in der Bauleitung im Bereich…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 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 “refinery civil 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 23 of 54 refinery civil contractors based in Switzerland
See the full list, filter by size, metro and specialty, and access 189 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Refinery civil contractors based in Switzerland at a glance
As of Oct 22, 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 54 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 “refinery civil 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 189 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 22, 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 “refinery civil contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many refinery civil contractors are there based in Switzerland?
RevenueBase identified 54 company matches for refinery civil 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?
Birchmeier Gruppe tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most refinery civil contractors?
Meyrin leads with 2 company records, followed by Sursee (2) and Wil (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 189 professional contacts with verified work emails tracked across these 54 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 54 refinery civil contractors based in Switzerland. Start with a free account, no credit card.
Download this list →Related lists
Refinery civil contractors by geography
- Refinery civil contractors based in Belo Horizonte, Brazil
- Refinery civil contractors based in Rio De Janeiro, Brazil
- Refinery civil contractors based in Sao Paulo, Brazil
- Refinery civil contractors based in Edmonton, Canada
- Refinery civil contractors based in Doha, Qatar
- Refinery civil contractors based in Dammam, Saudi Arabia
- Refinery civil contractors based in Riyadh, Saudi Arabia
- Refinery civil contractors based in Singapore, Singapore
- Refinery civil contractors based in Abu Dhabi, United Arab Emirates
- Refinery civil contractors based in Baton Rouge, United States
- Refinery civil contractors based in Houston, United States
- Refinery civil contractors based in Argentina
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
- Refinery civil contractors based in Belo Horizonte, Brazil
- Refinery civil contractors based in Rio De Janeiro, Brazil
- Refinery civil contractors based in Sao Paulo, Brazil
- Refinery civil contractors based in Edmonton, Canada
- Refinery civil contractors based in Doha, Qatar
- Refinery civil contractors based in Dammam, Saudi Arabia
Company intelligence · public preview
Top 23 refinery civil 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 54 matching company records for refinery civil contractors based in Switzerland, with 527 tracked contacts and 189 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 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 23 refinery civil 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 |  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 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pechigaz SApechigaz.ch HQ: Collombey, SwitzerlandReported employees: 51-200 | Collombey, Switzerland | 51-200 | Exact match | 20 contacts → |
“Fondée en 1989, Péchigaz SA est active dans la construction d’installations industrielles touchant les complexes chimiques, pharmaceutiques, alimentaires, hydroélectriques…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fischer Rohrleitungsbau AGfischer-rohrleitungsbau.ch HQ: Rothrist, SwitzerlandReported employees: 51-200 | Rothrist, Switzerland | 51-200 | Exact match | 19 contacts → |
“Rohrleitungsbau, Anlagen- und Apparatebau” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Grandson, SwitzerlandReported employees: 51-200 | Grandson, Switzerland | 51-200 | Exact match | 14 contacts → |
“Implantée dans la région d'Yverdon et dans tout le Nord vaudois depuis 1912, l’entreprise BEATI Frères S.A.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Ernst Frey AGernstfreyag.chHQ: Kaiseraugst, SwitzerlandReported employees: 1-10 | Kaiseraugst, Switzerland | 1-10 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Marty Bauleistungen AGmarty-gruppe.ch HQ: Azmoos, SwitzerlandReported employees: 51-200 | Azmoos, Switzerland | 51-200 | Exact match | 11 contacts → |
“Die Marty Gruppe ist ein inhabergeführter Firmenverbund, der aus den Unternehmen Marty Bauleistungen AG, Marty Transportleistungen AG, Marty Spezialleistungen AG (Rohrleitungsbau).” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | J.Bollini & CIE SAbollini.ch HQ: Baulmes, SwitzerlandReported employees: 201-500 | Baulmes, Switzerland | 201-500 | Exact match | 11 contacts → |
“Fondée par Marc Bollini en 1880, l’entreprise de construction Bollini est active tant dans le secteur du génie civil que dans celui du bâtiment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Duckert SAduckertsa.chHQ: 2016 Cortaillod, SwitzerlandReported employees: 51-200 | 2016 Cortaillod, Switzerland | 51-200 | Exact match | 10 contacts → |
“Nos équipes sont spécialisées dans les travaux de génie civil, construction de canalisations d'eaux et industrielles, construction et entretien des routes, tous travaux de…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Verna AGverna.chHQ: Sissach, SwitzerlandReported employees: 51-200 | Sissach, Switzerland | 51-200 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Fonseca ET Fils SAgroupe-fonseca.ch HQ: Corcelles-près-payerne, SwitzerlandReported employees: 51-200 | Corcelles-près-payerne, Switzerland | 51-200 | Exact match | 9 contacts → |
“Nous sommes spécialisés dans le domaine Génie civil et Bâtiment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Echenard SAechenard.ch HQ: Bex, SwitzerlandReported employees: 11-50 | Bex, Switzerland | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Contratto AGcontratto.ch HQ: Goldau, SwitzerlandReported employees: 11-50 | Goldau, Switzerland | 11-50 | Exact match | 7 contacts → |
“Wir sind ein etabliertes, regionales Tiefbauunternehmen mit langjähriger Familientradition.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | H. Graf AGh-graf.ch HQ: Zufikon, SwitzerlandReported employees: 51-200 | Zufikon, Switzerland | 51-200 | Exact match | 5 contacts → |
“Seit über 50 Jahren realisiert die H.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Schmid & Pletscher Ag, Bauingenieur- Planungsbüroschmid-pletscher.ch HQ: Nidau, SwitzerlandReported employees: 11-50 | Nidau, Switzerland | 11-50 | Exact match | 5 contacts → |
“Schmid und Pletscher, Bauingenieur-/ Planungsbüro.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hugo Leutenegger AGhugoleutenegger.ch HQ: Bettwiesen, SwitzerlandReported employees: 1-10 | Bettwiesen, Switzerland | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Niklaus Strassen- UND Tiefbau AGniklaus-strassenbau.ch HQ: Bellach, SwitzerlandReported employees: 11-50 | Bellach, Switzerland | 11-50 | Exact match | 4 contacts → |
“Strassen- und Tiefbauarbeit - Vertrauen Sie auf Qualität und Erfahrung - für Strassen, die verbinden.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Partnerbau AGpartnerbauag.chHQ: Stadel (winterthur), SwitzerlandReported employees: 11-50 | Stadel (winterthur), Switzerland | 11-50 | Exact match | 4 contacts → |
“Wir sind ein Bauunternehmen für Hochbau, Tiefbau, Umbau und Renovationen.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Meier Söhne Knecht AGmeierknecht.ch HQ: Brugg, SwitzerlandReported employees: 1-10 | Brugg, Switzerland | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Gestrag SAgestragsa.ch HQ: Meyrin, SwitzerlandReported employees: 1-10 | Meyrin, Switzerland | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Strazo Strassen UND Tiefbau AGstrazo.ch HQ: Hinwil, SwitzerlandReported employees: 11-50 | Hinwil, Switzerland | 11-50 | Exact match | 3 contacts → |
“Strazo Strassen und Tiefbau is a retail company based out of STUDBACHSTRASSE 12, Hinwil, Switzerland.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Wanner BAU AGwannerbau-ag.ch HQ: Dulliken, SwitzerlandReported employees: 11-50 | Dulliken, Switzerland | 11-50 | Exact match | 1 contacts → |
“Seit 1975 sind wir Ihr zuverlässiger Partner im Bauhauptgewerbe- Hoch - & Tiefbau - Um- & Anbauten - Renovationen - Industrieunterhalt - Kundenmaurerarbeiten - Neubauten -…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mazenauer BAU AGmazenauer-bau.ch HQ: St.gallen, SwitzerlandReported employees: 1-10 | St.gallen, Switzerland | 1-10 | Exact match | 1 contacts → |
“Gegründet als Einzelfirma im Jahre 2012 durch den Geschäftsinhaber Maurus Mazenauer, ist die Firma Mazenauer-Bau AG seit dem Jahre 2013 erfolgreich in der Bauleitung im Bereich…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Frei & Partner AGfrei-partner-ag.ch HQ: Wil, SwitzerlandReported employees: 1-10 | Wil, Switzerland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 54 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Refinery civil contractors: dataset insights
October 22, 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
54 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 54 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 22, 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 refinery civil 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 refinery civil contractors did RevenueBase find based in Switzerland?
The saved snapshot records 54 matching company records, 527 tracked contacts and 189 verified emails. The public preview displays 23 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 22, 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
Refinery civil contractors by geography
- Refinery civil contractors based in Belo Horizonte, Brazil
- Refinery civil contractors based in Rio De Janeiro, Brazil
- Refinery civil contractors based in Sao Paulo, Brazil
- Refinery civil contractors based in Edmonton, Canada
- Refinery civil contractors based in Doha, Qatar
- Refinery civil contractors based in Dammam, Saudi Arabia
- Refinery civil contractors based in Riyadh, Saudi Arabia
- Refinery civil contractors based in Singapore, Singapore
- Refinery civil contractors based in Abu Dhabi, United Arab Emirates
- Refinery civil contractors based in Baton Rouge, United States
- Refinery civil contractors based in Houston, United States
- Refinery civil contractors based in Argentina
Cite this list
RevenueBase Data Team. Top 23 refinery civil contractors based in Switzerland. Snapshot: October 22, 2026. https://revenuebase.ai/companies/refinery-civil-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
- Refinery civil contractors based in Belo Horizonte, Brazil
- Refinery civil contractors based in Rio De Janeiro, Brazil
- Refinery civil contractors based in Sao Paulo, Brazil
- Refinery civil contractors based in Edmonton, Canada
- Refinery civil contractors based in Doha, Qatar
- Refinery civil contractors based in Dammam, Saudi Arabia
Company intelligence · public preview
Top 23 refinery civil contractors based in Switzerland
RevenueBase records 54 matching company records for refinery civil contractors based in Switzerland, with 527 tracked contacts and 189 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 22, 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 23 refinery civil 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 | 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 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pechigaz SApechigaz.ch HQ: Collombey, SwitzerlandReported employees: 51-200 | Collombey, Switzerland | 51-200 | Exact match | 20 contacts → |
“Fondée en 1989, Péchigaz SA est active dans la construction d’installations industrielles touchant les complexes chimiques, pharmaceutiques, alimentaires, hydroélectriques…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fischer Rohrleitungsbau AGfischer-rohrleitungsbau.ch HQ: Rothrist, SwitzerlandReported employees: 51-200 | Rothrist, Switzerland | 51-200 | Exact match | 19 contacts → |
“Rohrleitungsbau, Anlagen- und Apparatebau” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Grandson, SwitzerlandReported employees: 51-200 | Grandson, Switzerland | 51-200 | Exact match | 14 contacts → |
“Implantée dans la région d'Yverdon et dans tout le Nord vaudois depuis 1912, l’entreprise BEATI Frères S.A.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ernst Frey AGernstfreyag.ch HQ: Kaiseraugst, SwitzerlandReported employees: 1-10 | Kaiseraugst, Switzerland | 1-10 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | Marty Bauleistungen AGmarty-gruppe.ch HQ: Azmoos, SwitzerlandReported employees: 51-200 | Azmoos, Switzerland | 51-200 | Exact match | 11 contacts → |
“Die Marty Gruppe ist ein inhabergeführter Firmenverbund, der aus den Unternehmen Marty Bauleistungen AG, Marty Transportleistungen AG, Marty Spezialleistungen AG (Rohrleitungsbau).” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | J.Bollini & CIE SAbollini.ch HQ: Baulmes, SwitzerlandReported employees: 201-500 | Baulmes, Switzerland | 201-500 | Exact match | 11 contacts → |
“Fondée par Marc Bollini en 1880, l’entreprise de construction Bollini est active tant dans le secteur du génie civil que dans celui du bâtiment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Duckert SAduckertsa.ch HQ: 2016 Cortaillod, SwitzerlandReported employees: 51-200 | 2016 Cortaillod, Switzerland | 51-200 | Exact match | 10 contacts → |
“Nos équipes sont spécialisées dans les travaux de génie civil, construction de canalisations d'eaux et industrielles, construction et entretien des routes, tous travaux de…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Verna AGverna.ch HQ: Sissach, SwitzerlandReported employees: 51-200 | Sissach, Switzerland | 51-200 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Fonseca ET Fils SAgroupe-fonseca.ch HQ: Corcelles-près-payerne, SwitzerlandReported employees: 51-200 | Corcelles-près-payerne, Switzerland | 51-200 | Exact match | 9 contacts → |
“Nous sommes spécialisés dans le domaine Génie civil et Bâtiment.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Echenard SAechenard.ch HQ: Bex, SwitzerlandReported employees: 11-50 | Bex, Switzerland | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Contratto AGcontratto.ch HQ: Goldau, SwitzerlandReported employees: 11-50 | Goldau, Switzerland | 11-50 | Exact match | 7 contacts → |
“Wir sind ein etabliertes, regionales Tiefbauunternehmen mit langjähriger Familientradition.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | H. Graf AGh-graf.ch HQ: Zufikon, SwitzerlandReported employees: 51-200 | Zufikon, Switzerland | 51-200 | Exact match | 5 contacts → |
“Seit über 50 Jahren realisiert die H.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Schmid & Pletscher Ag, Bauingenieur- Planungsbüroschmid-pletscher.ch HQ: Nidau, SwitzerlandReported employees: 11-50 | Nidau, Switzerland | 11-50 | Exact match | 5 contacts → |
“Schmid und Pletscher, Bauingenieur-/ Planungsbüro.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Hugo Leutenegger AGhugoleutenegger.ch HQ: Bettwiesen, SwitzerlandReported employees: 1-10 | Bettwiesen, Switzerland | 1-10 | Exact match | 5 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Niklaus Strassen- UND Tiefbau AGniklaus-strassenbau.ch HQ: Bellach, SwitzerlandReported employees: 11-50 | Bellach, Switzerland | 11-50 | Exact match | 4 contacts → |
“Strassen- und Tiefbauarbeit - Vertrauen Sie auf Qualität und Erfahrung - für Strassen, die verbinden.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Partnerbau AGpartnerbauag.ch HQ: Stadel (winterthur), SwitzerlandReported employees: 11-50 | Stadel (winterthur), Switzerland | 11-50 | Exact match | 4 contacts → |
“Wir sind ein Bauunternehmen für Hochbau, Tiefbau, Umbau und Renovationen.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Meier Söhne Knecht AGmeierknecht.ch HQ: Brugg, SwitzerlandReported employees: 1-10 | Brugg, Switzerland | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Gestrag SAgestragsa.ch HQ: Meyrin, SwitzerlandReported employees: 1-10 | Meyrin, Switzerland | 1-10 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Strazo Strassen UND Tiefbau AGstrazo.ch HQ: Hinwil, SwitzerlandReported employees: 11-50 | Hinwil, Switzerland | 11-50 | Exact match | 3 contacts → |
“Strazo Strassen und Tiefbau is a retail company based out of STUDBACHSTRASSE 12, Hinwil, Switzerland.” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Wanner BAU AGwannerbau-ag.ch HQ: Dulliken, SwitzerlandReported employees: 11-50 | Dulliken, Switzerland | 11-50 | Exact match | 1 contacts → |
“Seit 1975 sind wir Ihr zuverlässiger Partner im Bauhauptgewerbe- Hoch - & Tiefbau - Um- & Anbauten - Renovationen - Industrieunterhalt - Kundenmaurerarbeiten - Neubauten -…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mazenauer BAU AGmazenauer-bau.ch HQ: St.gallen, SwitzerlandReported employees: 1-10 | St.gallen, Switzerland | 1-10 | Exact match | 1 contacts → |
“Gegründet als Einzelfirma im Jahre 2012 durch den Geschäftsinhaber Maurus Mazenauer, ist die Firma Mazenauer-Bau AG seit dem Jahre 2013 erfolgreich in der Bauleitung im Bereich…” Recorded description excerpt · October 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Frei & Partner AGfrei-partner-ag.ch HQ: Wil, SwitzerlandReported employees: 1-10 | Wil, Switzerland | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 54 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Refinery civil contractors: dataset insights
October 22, 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
54 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 54 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 22, 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 refinery civil 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 refinery civil contractors did RevenueBase find based in Switzerland?
The saved snapshot records 54 matching company records, 527 tracked contacts and 189 verified emails. The public preview displays 23 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 22, 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
Refinery civil contractors by geography
- Refinery civil contractors based in Belo Horizonte, Brazil
- Refinery civil contractors based in Rio De Janeiro, Brazil
- Refinery civil contractors based in Sao Paulo, Brazil
- Refinery civil contractors based in Edmonton, Canada
- Refinery civil contractors based in Doha, Qatar
- Refinery civil contractors based in Dammam, Saudi Arabia
- Refinery civil contractors based in Riyadh, Saudi Arabia
- Refinery civil contractors based in Singapore, Singapore
- Refinery civil contractors based in Abu Dhabi, United Arab Emirates
- Refinery civil contractors based in Baton Rouge, United States
- Refinery civil contractors based in Houston, United States
- Refinery civil contractors based in Argentina
Cite this list
RevenueBase Data Team. Top 23 refinery civil contractors based in Switzerland. Snapshot: October 22, 2026. https://revenuebase.ai/companies/refinery-civil-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
- Refinery civil contractors based in Belo Horizonte, Brazil
- Refinery civil contractors based in Rio De Janeiro, Brazil
- Refinery civil contractors based in Sao Paulo, Brazil
- Refinery civil contractors based in Edmonton, Canada
- Refinery civil contractors based in Doha, Qatar
- Refinery civil contractors based in Dammam, Saudi Arabia