Company lists · Data refreshed November 2026
Top 25 Plumbing design engineers based in Switzerland
RevenueBase identified 130 company matches for plumbing design engineers associated with Switzerland as of November 2026 and tracks 664 professional contacts across them, including 232 with verified work emails. Zurich is the largest hub.
This list covers company matches for plumbing design engineers 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 November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest plumbing design engineers based in Switzerland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 40 contacts → | ||||
Exact match “Ingenieure für Gebäudetechnik mit über 100 Mitarbeiterinnen und Mitarbeiter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 39 contacts → | ||||
Exact match “Gruner AG, Gebäudetechnik Basel, gegründet 1974, ist eine unabhängige Ingenieur- und Planungsfirma.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 26 contacts → | ||||
Exact match “Une entreprise, une passion A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 17 contacts → | ||||
Exact match “PLANOVITA PLANT VITAL: Wir planen die Gebäudetechnik für Ihr Bauvorhaben – smart, effizient, nachhaltig!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 15 contacts → | ||||
Exact match “Mit grossem Fachwissen und langjähriger Erfahrung planen und bauen wir Lösungen für Sanitär, Heizungs- und Lüftungsanlagen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 14 contacts → | ||||
Exact match “Die S2B Plan AG bietet Planungslösungen in sämtlichen Gewerken der Gebäudetechnik an.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 13 contacts → | ||||
Exact match “Planer für Sanitärtechnik, Sprinklerplanungen, Medizinalgasanlagen und räumliche Fachkoordination” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Züst Ingenieurbüro Haustechnik AG is a company based out of Landstrass 57, Grüsch, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Als kompetenter Partner für Ihre Anliegen und Wünsche können wir Ihnen ein umfassendes Dienstleistungsangebot in den Bereichen Sanitär, Heizung und Lüftung anbieten – von der…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 12 contacts → | ||||
Exact match “Planungsbüro für Haustechnik Fachbereiche Heizung, Lüftung, Kälte, Sanitär, Kanalisation und Koordination.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Energestion SA est un bureau d'ingénieurs conseils du bâtiment et en industrie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Bert’Eau SA – Bureau d’Étude – Maîtrise Fédérale Depuis 1980, Bert’Eau SA accompagne les particuliers et les professionnels dans la réalisation d’installations sanitaires…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “Wir sind Experten rund um die Haustechnik.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “Fachplaner für Sanitär, Sprinkler und Brandschutz” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 10 contacts → | ||||
Exact match “Entreprise vaudoise fondée en 1964 et reprise en 2023, Fleury Sanitaire SA est aujourd’hui pilotée comme une PME structurée, orientée qualité d’exécution, fiabilité opérationnelle…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Fachplaner für Heizungs, Lüftungs, Klimakälte- und Sanitäranlagen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “MMT Sàrl est aujourd’hui fier de mettre à votre disposition l’expertise de son équipe, jeune et dynamique dont l’objectif et l’engagement sont la satisfaction de notre client.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Oekoplan AG arbeitet in einem eingespielten, zielorientierten Team von ca.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Als ein gut eingespieltes Team von Fachleuten (Ingenieure, Techniker, Planer und Zeichner) sind wir in der Lage, Sie sowohl bei Neubauten als auch bei Renovationsarbeiten zu…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “Wir bieten umfassende Gebäudetechnikplanungen sämtlicher Gewerke Elektro / Heizung / Lüftung / Sanitär für Wohn, Gewerbe- und Schulhäuser, Industriebauten sowie öffentliche Bauten…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Unser Produktangebot umfasst die Planung sowie die Machbarkeitstudien von gebäudetechnischen Anlagen in Bereichen Heizung, Lüftung und Sanitär für verschiedene Gebäudearten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Die Jul.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Gebäudetechnik auf höchstem Niveau, präzise geplant, intelligent koordiniert und aus einer Hand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Seit mehr als 30 Jahren sind wir dein kompetenter Sanitärplaner in der gesamten Deutschschweiz.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “DLH Techniques CVS est un bureau d'ingénierie sanitaire CVS, fondé par Monsieur Ludovic Herren, projeteur en technique du bâtiment sanitaire et diplôme fédéral (maîtrisé).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “plumbing design engineers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 130 plumbing design engineers based in Switzerland
See the full list, filter by size, metro and specialty, and access 232 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Plumbing design engineers based in Switzerland at a glance
As of Nov 6, 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 130 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 “plumbing design engineers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 232 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “plumbing design engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many plumbing design engineers are there based in Switzerland?
RevenueBase identified 130 company matches for plumbing design engineers associated with Switzerland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
PZM AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most plumbing design engineers?
Zurich leads with 6 company records, followed by Bern (5) and Winterthur (5).
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 232 professional contacts with verified work emails tracked across these 130 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 130 plumbing design engineers based in Switzerland. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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- Plumbing design engineers based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 25 plumbing design engineers 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 130 matching company records for plumbing design engineers based in Switzerland, with 664 tracked contacts and 232 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 plumbing design engineers 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 |  PZM AGpzm.chHQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 40 contacts → |
“Ingenieure für Gebäudetechnik mit über 100 Mitarbeiterinnen und Mitarbeiter.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Basel, SwitzerlandReported employees: 51-200 | Basel, Switzerland | 51-200 | Exact match | 39 contacts → |
“Gruner AG, Gebäudetechnik Basel, gegründet 1974, ist eine unabhängige Ingenieur- und Planungsfirma.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Schneider Sanitaires SAschneider-sanitaires.chHQ: Carouge, SwitzerlandReported employees: 51-200 | Carouge, Switzerland | 51-200 | Exact match | 26 contacts → |
“Une entreprise, une passion A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Planovitaplanovita.comHQ: Gisikon, SwitzerlandReported employees: 11-50 | Gisikon, Switzerland | 11-50 | Exact match | 17 contacts → |
“PLANOVITA PLANT VITAL: Wir planen die Gebäudetechnik für Ihr Bauvorhaben – smart, effizient, nachhaltig!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Niedermann AGniedermann-ag.chHQ: Baar, SwitzerlandReported employees: 51-200 | Baar, Switzerland | 51-200 | Exact match | 15 contacts → |
“Mit grossem Fachwissen und langjähriger Erfahrung planen und bauen wir Lösungen für Sanitär, Heizungs- und Lüftungsanlagen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  S2b Plan AGs2b-plan.chHQ: Baden, SwitzerlandReported employees: 11-50 | Baden, Switzerland | 11-50 | Exact match | 14 contacts → |
“Die S2B Plan AG bietet Planungslösungen in sämtlichen Gewerken der Gebäudetechnik an.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ingenieurbüro Riesen AGriesen-ing.chHQ: Bern, SwitzerlandReported employees: 11-50 | Bern, Switzerland | 11-50 | Exact match | 13 contacts → |
“Planer für Sanitärtechnik, Sprinklerplanungen, Medizinalgasanlagen und räumliche Fachkoordination” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Züst Ingenieurbüro Haustechnik AGzuest-haustechnik.chHQ: Grüsch, SwitzerlandReported employees: 11-50 | Grüsch, Switzerland | 11-50 | Exact match | 13 contacts → |
“Züst Ingenieurbüro Haustechnik AG is a company based out of Landstrass 57, Grüsch, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Stähli Haustechnik AGstaehli-haustechnik.chHQ: Winterthur, SwitzerlandReported employees: 51-200 | Winterthur, Switzerland | 51-200 | Exact match | 13 contacts → |
“Als kompetenter Partner für Ihre Anliegen und Wünsche können wir Ihnen ein umfassendes Dienstleistungsangebot in den Bereichen Sanitär, Heizung und Lüftung anbieten – von der…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Baden, SwitzerlandReported employees: 11-50 | Baden, Switzerland | 11-50 | Exact match | 12 contacts → |
“Planungsbüro für Haustechnik Fachbereiche Heizung, Lüftung, Kälte, Sanitär, Kanalisation und Koordination.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Energestion SAenergestion.chHQ: Les Acacias, SwitzerlandReported employees: 11-50 | Les Acacias, Switzerland | 11-50 | Exact match | 12 contacts → |
“Energestion SA est un bureau d'ingénieurs conseils du bâtiment et en industrie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Bert'eau SAberteau.chHQ: Carouge, SwitzerlandReported employees: 51-200 | Carouge, Switzerland | 51-200 | Exact match | 12 contacts → |
“Bert’Eau SA – Bureau d’Étude – Maîtrise Fédérale Depuis 1980, Bert’Eau SA accompagne les particuliers et les professionnels dans la réalisation d’installations sanitaires…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Bacher AG Thunbacher-thun.chHQ: Thun, SwitzerlandReported employees: 11-50 | Thun, Switzerland | 11-50 | Exact match | 12 contacts → |
“Wir sind Experten rund um die Haustechnik.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  GRP Ingenieure AGgrp-ing.chHQ: Rotkreuz, SwitzerlandReported employees: 11-50 | Rotkreuz, Switzerland | 11-50 | Exact match | 10 contacts → |
“Fachplaner für Sanitär, Sprinkler und Brandschutz” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Fleury Sanitaire SAfleury-sanitaire.chHQ: Lausanne, SwitzerlandReported employees: 11-50 | Lausanne, Switzerland | 11-50 | Exact match | 10 contacts → |
“Entreprise vaudoise fondée en 1964 et reprise en 2023, Fleury Sanitaire SA est aujourd’hui pilotée comme une PME structurée, orientée qualité d’exécution, fiabilité opérationnelle…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ingenieurbüro Kempter Partner AGkempter-partner.chHQ: St.gallen, SwitzerlandReported employees: 11-50 | St.gallen, Switzerland | 11-50 | Exact match | 8 contacts → |
“Fachplaner für Heizungs, Lüftungs, Klimakälte- und Sanitäranlagen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MMT Sàrl Chauffage Sanitairemmt-sarl.ch HQ: Rossens Fr, SwitzerlandReported employees: 11-50 | Rossens Fr, Switzerland | 11-50 | Exact match | 8 contacts → |
“MMT Sàrl est aujourd’hui fier de mettre à votre disposition l’expertise de son équipe, jeune et dynamique dont l’objectif et l’engagement sont la satisfaction de notre client.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Oekoplan AGoekoplan-ag.chHQ: Kreis Centrum, SwitzerlandReported employees: 11-50 | Kreis Centrum, Switzerland | 11-50 | Exact match | 7 contacts → |
“Oekoplan AG arbeitet in einem eingespielten, zielorientierten Team von ca.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Alco Haustechnik AGalco-haustechnik.chHQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 6 contacts → |
“Als ein gut eingespieltes Team von Fachleuten (Ingenieure, Techniker, Planer und Zeichner) sind wir in der Lage, Sie sowohl bei Neubauten als auch bei Renovationsarbeiten zu…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Virtuos 3d Modeling AGvirtuos-ag.chHQ: Winterthur, SwitzerlandReported employees: 1-10 | Winterthur, Switzerland | 1-10 | Exact match | 6 contacts → |
“Wir bieten umfassende Gebäudetechnikplanungen sämtlicher Gewerke Elektro / Heizung / Lüftung / Sanitär für Wohn, Gewerbe- und Schulhäuser, Industriebauten sowie öffentliche Bauten…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Bemaplan Ingenieure Gmbhbemaplan.chHQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 5 contacts → |
“Unser Produktangebot umfasst die Planung sowie die Machbarkeitstudien von gebäudetechnischen Anlagen in Bereichen Heizung, Lüftung und Sanitär für verschiedene Gebäudearten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Jul. Weinberger Ag, Thalwiljulweinberger.chHQ: Thalwil, SwitzerlandReported employees: 11-50 | Thalwil, Switzerland | 11-50 | Exact match | 5 contacts → |
“Die Jul.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Swissplan Gebäudetechnik Gmbhswissplan-gbt.chHQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 5 contacts → |
“Gebäudetechnik auf höchstem Niveau, präzise geplant, intelligent koordiniert und aus einer Hand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Bauconnect AGbauconnect.chHQ: Stans, SwitzerlandReported employees: 11-50 | Stans, Switzerland | 11-50 | Exact match | 5 contacts → |
“Seit mehr als 30 Jahren sind wir dein kompetenter Sanitärplaner in der gesamten Deutschschweiz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  DLH Techniques CVSdlh-techniques.chHQ: Bussigny, SwitzerlandReported employees: 1-10 | Bussigny, Switzerland | 1-10 | Exact match | 5 contacts → |
“DLH Techniques CVS est un bureau d'ingénierie sanitaire CVS, fondé par Monsieur Ludovic Herren, projeteur en technique du bâtiment sanitaire et diplôme fédéral (maîtrisé).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 130 company matches
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Plumbing design engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
123 records in the displayed employee bands.
7 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 130 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for plumbing design engineers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many plumbing design engineers did RevenueBase find based in Switzerland?
The saved snapshot records 130 matching company records, 664 tracked contacts and 232 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 plumbing design engineers based in Switzerland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/plumbing-design-engineers/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 plumbing design engineers based in Switzerland
RevenueBase records 130 matching company records for plumbing design engineers based in Switzerland, with 664 tracked contacts and 232 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 plumbing design engineers 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 | PZM AGpzm.ch HQ: Zürich, SwitzerlandReported employees: 51-200 | Zürich, Switzerland | 51-200 | Exact match | 40 contacts → |
“Ingenieure für Gebäudetechnik mit über 100 Mitarbeiterinnen und Mitarbeiter.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Basel, SwitzerlandReported employees: 51-200 | Basel, Switzerland | 51-200 | Exact match | 39 contacts → |
“Gruner AG, Gebäudetechnik Basel, gegründet 1974, ist eine unabhängige Ingenieur- und Planungsfirma.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Schneider Sanitaires SAschneider-sanitaires.ch HQ: Carouge, SwitzerlandReported employees: 51-200 | Carouge, Switzerland | 51-200 | Exact match | 26 contacts → |
“Une entreprise, une passion A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Planovitaplanovita.com HQ: Gisikon, SwitzerlandReported employees: 11-50 | Gisikon, Switzerland | 11-50 | Exact match | 17 contacts → |
“PLANOVITA PLANT VITAL: Wir planen die Gebäudetechnik für Ihr Bauvorhaben – smart, effizient, nachhaltig!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Niedermann AGniedermann-ag.ch HQ: Baar, SwitzerlandReported employees: 51-200 | Baar, Switzerland | 51-200 | Exact match | 15 contacts → |
“Mit grossem Fachwissen und langjähriger Erfahrung planen und bauen wir Lösungen für Sanitär, Heizungs- und Lüftungsanlagen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | S2b Plan AGs2b-plan.ch HQ: Baden, SwitzerlandReported employees: 11-50 | Baden, Switzerland | 11-50 | Exact match | 14 contacts → |
“Die S2B Plan AG bietet Planungslösungen in sämtlichen Gewerken der Gebäudetechnik an.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ingenieurbüro Riesen AGriesen-ing.ch HQ: Bern, SwitzerlandReported employees: 11-50 | Bern, Switzerland | 11-50 | Exact match | 13 contacts → |
“Planer für Sanitärtechnik, Sprinklerplanungen, Medizinalgasanlagen und räumliche Fachkoordination” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Züst Ingenieurbüro Haustechnik AGzuest-haustechnik.ch HQ: Grüsch, SwitzerlandReported employees: 11-50 | Grüsch, Switzerland | 11-50 | Exact match | 13 contacts → |
“Züst Ingenieurbüro Haustechnik AG is a company based out of Landstrass 57, Grüsch, Germany.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Stähli Haustechnik AGstaehli-haustechnik.ch HQ: Winterthur, SwitzerlandReported employees: 51-200 | Winterthur, Switzerland | 51-200 | Exact match | 13 contacts → |
“Als kompetenter Partner für Ihre Anliegen und Wünsche können wir Ihnen ein umfassendes Dienstleistungsangebot in den Bereichen Sanitär, Heizung und Lüftung anbieten – von der…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Baden, SwitzerlandReported employees: 11-50 | Baden, Switzerland | 11-50 | Exact match | 12 contacts → |
“Planungsbüro für Haustechnik Fachbereiche Heizung, Lüftung, Kälte, Sanitär, Kanalisation und Koordination.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Energestion SAenergestion.ch HQ: Les Acacias, SwitzerlandReported employees: 11-50 | Les Acacias, Switzerland | 11-50 | Exact match | 12 contacts → |
“Energestion SA est un bureau d'ingénieurs conseils du bâtiment et en industrie.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Bert'eau SAberteau.ch HQ: Carouge, SwitzerlandReported employees: 51-200 | Carouge, Switzerland | 51-200 | Exact match | 12 contacts → |
“Bert’Eau SA – Bureau d’Étude – Maîtrise Fédérale Depuis 1980, Bert’Eau SA accompagne les particuliers et les professionnels dans la réalisation d’installations sanitaires…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Bacher AG Thunbacher-thun.ch HQ: Thun, SwitzerlandReported employees: 11-50 | Thun, Switzerland | 11-50 | Exact match | 12 contacts → |
“Wir sind Experten rund um die Haustechnik.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | GRP Ingenieure AGgrp-ing.ch HQ: Rotkreuz, SwitzerlandReported employees: 11-50 | Rotkreuz, Switzerland | 11-50 | Exact match | 10 contacts → |
“Fachplaner für Sanitär, Sprinkler und Brandschutz” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Fleury Sanitaire SAfleury-sanitaire.ch HQ: Lausanne, SwitzerlandReported employees: 11-50 | Lausanne, Switzerland | 11-50 | Exact match | 10 contacts → |
“Entreprise vaudoise fondée en 1964 et reprise en 2023, Fleury Sanitaire SA est aujourd’hui pilotée comme une PME structurée, orientée qualité d’exécution, fiabilité opérationnelle…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ingenieurbüro Kempter Partner AGkempter-partner.ch HQ: St.gallen, SwitzerlandReported employees: 11-50 | St.gallen, Switzerland | 11-50 | Exact match | 8 contacts → |
“Fachplaner für Heizungs, Lüftungs, Klimakälte- und Sanitäranlagen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MMT Sàrl Chauffage Sanitairemmt-sarl.ch HQ: Rossens Fr, SwitzerlandReported employees: 11-50 | Rossens Fr, Switzerland | 11-50 | Exact match | 8 contacts → |
“MMT Sàrl est aujourd’hui fier de mettre à votre disposition l’expertise de son équipe, jeune et dynamique dont l’objectif et l’engagement sont la satisfaction de notre client.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Oekoplan AGoekoplan-ag.ch HQ: Kreis Centrum, SwitzerlandReported employees: 11-50 | Kreis Centrum, Switzerland | 11-50 | Exact match | 7 contacts → |
“Oekoplan AG arbeitet in einem eingespielten, zielorientierten Team von ca.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Alco Haustechnik AGalco-haustechnik.ch HQ: Zurich, SwitzerlandReported employees: 1-10 | Zurich, Switzerland | 1-10 | Exact match | 6 contacts → |
“Als ein gut eingespieltes Team von Fachleuten (Ingenieure, Techniker, Planer und Zeichner) sind wir in der Lage, Sie sowohl bei Neubauten als auch bei Renovationsarbeiten zu…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Virtuos 3d Modeling AGvirtuos-ag.ch HQ: Winterthur, SwitzerlandReported employees: 1-10 | Winterthur, Switzerland | 1-10 | Exact match | 6 contacts → |
“Wir bieten umfassende Gebäudetechnikplanungen sämtlicher Gewerke Elektro / Heizung / Lüftung / Sanitär für Wohn, Gewerbe- und Schulhäuser, Industriebauten sowie öffentliche Bauten…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bemaplan Ingenieure Gmbhbemaplan.ch HQ: Zürich, SwitzerlandReported employees: 1-10 | Zürich, Switzerland | 1-10 | Exact match | 5 contacts → |
“Unser Produktangebot umfasst die Planung sowie die Machbarkeitstudien von gebäudetechnischen Anlagen in Bereichen Heizung, Lüftung und Sanitär für verschiedene Gebäudearten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Jul. Weinberger Ag, Thalwiljulweinberger.ch HQ: Thalwil, SwitzerlandReported employees: 11-50 | Thalwil, Switzerland | 11-50 | Exact match | 5 contacts → |
“Die Jul.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Swissplan Gebäudetechnik Gmbhswissplan-gbt.ch HQ: Basel, SwitzerlandReported employees: 11-50 | Basel, Switzerland | 11-50 | Exact match | 5 contacts → |
“Gebäudetechnik auf höchstem Niveau, präzise geplant, intelligent koordiniert und aus einer Hand.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bauconnect AGbauconnect.ch HQ: Stans, SwitzerlandReported employees: 11-50 | Stans, Switzerland | 11-50 | Exact match | 5 contacts → |
“Seit mehr als 30 Jahren sind wir dein kompetenter Sanitärplaner in der gesamten Deutschschweiz.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | DLH Techniques CVSdlh-techniques.ch HQ: Bussigny, SwitzerlandReported employees: 1-10 | Bussigny, Switzerland | 1-10 | Exact match | 5 contacts → |
“DLH Techniques CVS est un bureau d'ingénierie sanitaire CVS, fondé par Monsieur Ludovic Herren, projeteur en technique du bâtiment sanitaire et diplôme fédéral (maîtrisé).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 130 company matches
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Plumbing design engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
123 records in the displayed employee bands.
7 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 130 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for plumbing design engineers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many plumbing design engineers did RevenueBase find based in Switzerland?
The saved snapshot records 130 matching company records, 664 tracked contacts and 232 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 plumbing design engineers based in Switzerland. Snapshot: November 6, 2026. https://revenuebase.ai/companies/plumbing-design-engineers/switzerland.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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