Company lists · Data refreshed November 2026

Top 25 Master planning firms based in Switzerland

RevenueBase identified 706 company matches for master planning firms associated with Switzerland as of November 2026 and tracks 11,386 professional contacts across them, including 5,844 with verified work emails. Zurich is the largest hub.

This list covers company matches for master planning 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
706Companies
11,386Contacts tracked
5,844Verified emails
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The 25 largest master planning firms based in Switzerland

Ranked by team size
Top 25 of 706 company matches for master planning 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 matchZurich, SwitzerlandHQ recorded Nov 6, 20261,001-5,000571 contacts →

Exact match

“Ü Ingenieurskunst bedeutet, mit Ressourcen richtig umzugehen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZürich, SwitzerlandHQ recorded Nov 6, 2026501-1,000457 contacts →

Exact match

“We are an independent engineering, planning and consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 2026201-500276 contacts →

Exact match

“CCHE is a Swiss architecture firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLiestal, SwitzerlandHQ recorded Nov 6, 2026501-1,000276 contacts →

Exact match

“For over 90 years, HOLINGER has been solving engineering and scientific tasks in various fields related to the water cycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBasel, SwitzerlandHQ recorded Nov 6, 2026201-500210 contacts →

Exact match

“Unsere Welt ist im Wandel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBern 16, SwitzerlandHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“Die B+S AG ist ein innovatives und zukunftsorientiertes Schweizer Planungsunternehmen mit rund 330 Mitarbeitenden an den Standorten Bern, Zürich und Luzern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBern 14, SwitzerlandHQ recorded Nov 6, 2026201-500164 contacts →

Exact match

“IUB Engineering AG has been an overall planner for infrastructure systems for over 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMuttenz, SwitzerlandHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Die komplexen Rahmenbedingungen erfordern eine ganzheitliche Sicht der Probleme, kreative Prozesse und eine entsprechend eingespielte Organisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBrugg, SwitzerlandHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Metron ist ein unabhängiges Architektur- und Planungsbüro in den Bereichen Raumentwicklung, Landschafts- und Verkehrsplanung, Freiraumgestaltung, Städtebau und Architektur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChâtelaine, SwitzerlandHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“EDIFEA pense, planifie et réalise vos projets immobiliers de qualité.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChur, SwitzerlandHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Fanzun AG Architects · Engineers · Consultants Holistic design, development and execution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEnnetbaden, SwitzerlandHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Gähler Partner steht für ganzheitliches Denken im Planen und Bauen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMassagno, SwitzerlandHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“A++ is an open way of thinking that encompasses today’s architecture and design environment and their cross interdependencies, cross-disciplinary and cross-cultural influences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRothenburg, SwitzerlandHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Die Cerutti Partner Architekten AG ist seit über 60 Jahren ein erfolgreiches Architekturbüro mit Standorten in Rothenburg, Sursee, Malters und Dierikon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUster, SwitzerlandHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“dsp Ingenieure & Planer AG ist seit 1985 als unabhängiges Ingenieur- und Planungsunternehmen in der Bauwirtschaft erfolgreich in der ganzen Schweiz und im Bereich der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Tekhne is an independent company specializing in the management of construction projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Wir sind Ihr Partner für Generalplanung, Projekt- und Baumanagement sowie Architektur und Ingenieurdienstleistungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAarau Luzern Wohlen Zürich, SwitzerlandHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Mit unseren Entwicklungs, Planungs- und Gestaltungskompetenzen formen wir den Lebensraum so, dass sich die Menschen darin sicher und wohl fühlen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Die ILF Schweiz ist ein Ingenieur- und Beratungsunternehmen und Teil der international tätigen ILF-Holding.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStadtkreis 3 Wiedikon, SwitzerlandHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Boltshauser Architekten AG is an architecture & planning company based in Zurich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBiberist, SwitzerlandHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Seit 1942 leistet BSB + Partner relevante Beiträge zu einer nachhaltigen Entwicklung und trägt dazu bei, die Zukunft umsichtig und mit langfristigem Blick zu formen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVernier, SwitzerlandHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Entreprise active dans le domaine de l'Architecture et de l'Urbanisme.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRheineck, SwitzerlandHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Ein Ansprechpartner – von der ersten Idee bis zur Fertigstellung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Seit der Gründung von Kontextplan 2008 engagieren wir uns für Lebensräume mit Qualität in Städten und Gemeinden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLe Mont-sur-lausanne, SwitzerlandHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Les hommes.”

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

Showing 25 of 706 master planning firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 5,844 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Master planning firms based in Switzerland at a glance

As of Nov 6, 2026
51.3%Verified-email coverage
16.1Average contacts per company
1-10Median size (employees)
17.0%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
412
11-50
230
51-200
30
201-500
8
501-1,000
2
1,001-5,000
2
5,001-10,000
1

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 706 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 “master planning 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 5,844 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 “master planning firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many master planning firms are there based in Switzerland?

RevenueBase identified 706 company matches for master planning 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?

Amstein Walthert tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most master planning firms?

Zurich leads with 120 company records, followed by Basel (31) and Bern (29).

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 5,844 professional contacts with verified work emails tracked across these 706 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.