Company lists · Data refreshed November 2026

Top 25 Direct hire engineering firms based in Switzerland

RevenueBase identified 224 company matches for direct hire engineering firms associated with Switzerland as of November 2026 and tracks 2,278 professional contacts across them, including 880 with verified work emails. Zurich is the largest hub.

This list covers company matches for direct hire engineering firms 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
224Companies
2,278Contacts tracked
880Verified emails
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The 25 largest direct hire engineering firms based in Switzerland

Ranked by team size
Top 25 of 224 company matches for direct hire engineering firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBuchs, SwitzerlandHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“1959 durch Dialma Jakob Bänziger gegründet - heute eine der führenden Bauingenieurfirmen in der Schweiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSuisse-romande, SwitzerlandHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Fondée en 1955 à Lausanne, sd ingénierie se compose aujourd’hui d’environ 180 collaborateurs répartis au sein de sept filiales cantonales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRapperswil, SwitzerlandHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Die Beratung und Vermittlung von Stellensuchenden im Temporär- und Dauerstellenbereich in den Sparten Technik & Industrie, Bau, Büro und Informatik ist seit über 45 Jahren unsere…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRotkreuz, SwitzerlandHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“We bring people and companies together!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBalerna, SwitzerlandHQ recorded Nov 6, 2026201-50039 contacts →

Exact match

“Vi capita mai di non trovare la persona perfetta per la vostra necessità, o di perdere molto tempo nella selezione e gestione di personale?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Wir sind ein Ingenieurbüro mit über 50 mehrheitlich langjährigen Mitarbeitenden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSchlieren, SwitzerlandHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“colibri people ist seit über zehn Jahren erfolgreich in der Personalvermittlung und im Personalverleih tätig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20035 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBaar, SwitzerlandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Im Jahr erfüllten sich Thomas Lüem, Beat Keusch und Rafael Stoop den gemeinsamen Traum des eigenen Unternehmens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGeneve Carouge, SwitzerlandHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Cement Engineering SA (CESA) Engineering is a professionals business!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPetit Lancy, SwitzerlandHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Depuis 1969, le bureau zs ingénieurs civils est spécialisé dans la conception et réalisation de projets d’ingénierie civile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBasel, SwitzerlandHQ recorded Nov 6, 2026501-1,00028 contacts →

Exact match

“Wir sind eine Gruppe von Personalberatern, die sich ganz bewusst auf das Erbringen von Personaldienstleistungen in ausgewählten Fachbereichen konzentriert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20028 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“At Skilled Recruitment Solutions we strive for transparency within the Swiss labor market for our candidates and clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Thomas Jundt ingénieurs civils SA est une société d’ingénierie indépendante genevoise fondée en 1987.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“WAM Planer und Ingenieure AG ist ein unabhängiges, renommiertes Ingenieurbüro an den zwei Standorten Solothurn und Bern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“B+S INGENIEURS SA est composé de 37 collaborateurs bénéficiant de compétences élargies dans les domaines de l’ingénierie structurale (structures porteuses et ouvrages d’art), du…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBinningen, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“PKS Personal AG – Excellence in Recruitment Services Professionalism and Transparent Communication PKS Personal AG is widely recognised for its swift, accurate, and discreet…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBiasca, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Filippini & Partner Ingegneria SA è una società indipendente di ingegneria, fondata nel 1972 a Biasca (Ct.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRomanshorn, SwitzerlandHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Seit mehr als 45 Jahren haben sich unsere Mitarbeitenden an den Standorten Romanshorn, Zürich und St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHasle B.b., SwitzerlandHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Wir sind ein Team von Ingenieuren, Bautechnikern und qualifizierten Bauzeichnern und Ihr Ansprechpartner für alle Aufgaben im Ingenieurbau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSankt Gallen, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Als erfahrene Personalberatung bieten wir Ihnen bedürfnisorientierte und kompetente Personaldienstleistungen im Personalverleih sowie in der Vermittlung von Dauerstellen an!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCarouge, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Sbing sa est un bureau d’ingénieurs civils spécialisé dans le domaine de l’ingénierie structurale et civile, comptant de nombreuses réalisations et transformations d’envergure et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCarouge, SwitzerlandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Le Collectif SA propose des services dans le domaine du génie civil et de l'ingénierie des structures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Das Ingenieurbureau Heierli wurde 1957 in Zürich gegründet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 224 direct hire engineering firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 880 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Direct hire engineering firms based in Switzerland at a glance

As of Nov 6, 2026
38.6%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
9.8%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
116
11-50
80
51-200
16
201-500
6
501-1,000
1
1,001-5,000
2

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 224 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 “direct hire engineering firms” 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 880 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 “direct hire engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many direct hire engineering firms are there based in Switzerland?

RevenueBase identified 224 company matches for direct hire engineering firms 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?

Bänziger Partner Ag, Ingenieure Planer tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most direct hire engineering firms?

Zurich leads with 22 company records, followed by Geneva (7) and Winterthur (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 880 professional contacts with verified work emails tracked across these 224 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.

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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.