Company lists · Data refreshed September 2026

Top 25 Architecture firm management consultants based in Switzerland

RevenueBase identified 3,594 architecture firm management consultants headquartered in Switzerland as of September 2026 and tracks 25,509 professional contacts across them, including 10,546 with verified work emails and 514 with mobile numbers. Zurich is the largest hub.

This list covers architecture firm management consultants headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
3,594Companies
25,509Contacts tracked
10,546Verified emails
514Mobile numbers
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The 25 largest architecture firm management consultants based in Switzerland

Ranked by team size
Top 25 of 3,594 architecture firm management consultants based in Switzerland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to architecture firm management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceChêne-bourg, SwitzerlandHQ checked Sep 28, 202610001+818 contacts →

Indirect evidence

“Mantu is an independent international consulting player, founded in 2007.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceZurich, SwitzerlandHQ checked Sep 28, 20261,001-5,000563 contacts →

Indirect evidence

“Ü Ingenieurskunst bedeutet, mit Ressourcen richtig umzugehen.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceBasel, SwitzerlandHQ checked Sep 28, 2026201-500502 contacts →

Indirect evidence

“Established in Basel in 1978, Herzog & de Meuron is a partnership led by Jacques Herzog and Pierre de Meuron together with Senior Partners Christine Binswanger, Ascan…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceBasel, SwitzerlandHQ checked Sep 28, 20261,001-5,000462 contacts →

Indirect evidence

“Gruner at a glance Founded: 1862 in Basel, Switzerland Legal form: Since 1970, public limited company owned by the founding families and employees Employees: more than 1,200 from…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceZürich, SwitzerlandHQ checked Sep 28, 2026501-1,000433 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceZurich, SwitzerlandHQ checked Sep 28, 2026201-500374 contacts →

Indirect evidence

“As an international consulting and engineering company, we stand out by our combined excellence to deliver forward-thinking solutions for our clients' most complex challenges.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceBern, SwitzerlandHQ checked Sep 28, 2026501-1,000283 contacts →

Partial evidence

“Comprehensive know-how and many years of experience Since 1953, we have been providing our clients with design, consulting and project management services for all phases of their…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceLiestal, SwitzerlandHQ checked Sep 28, 2026501-1,000265 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceBern, SwitzerlandHQ checked Sep 28, 2026201-500261 contacts →

Indirect evidence

“We are IB.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceBasel, SwitzerlandHQ checked Sep 28, 2026201-500259 contacts →

Partial evidence

“We live and breathe an architectural culture that stands for responsibility and creativity.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceLausanne, SwitzerlandHQ checked Sep 28, 2026201-500242 contacts →

Partial evidence

“CCHE is a Swiss architecture firm.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceBasel, SwitzerlandHQ checked Sep 28, 2026201-500210 contacts →

Indirect evidence

“Unsere Welt ist im Wandel.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceZürich, SwitzerlandHQ checked Sep 28, 2026201-500164 contacts →

Indirect evidence

“Drees & Sommer Switzerland is a consulting company providing a single source of consultation and implementation services for the real estate, infrastructure and industrial markets.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceMuttenz, SwitzerlandHQ checked Sep 28, 202651-200108 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceEbikon, SwitzerlandHQ checked Sep 28, 2026501-1,000101 contacts →

Indirect evidence

“Gesamtdienstleisterin für Architektur und Baumanagement / General- und Totalunternehmung / Bau / Immobilien Inhabergeführte Unternehmensgruppe in der Zentralschweiz und Umgebung.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceZurich, SwitzerlandHQ checked Sep 28, 202611-5088 contacts →

Indirect evidence

“Nose Design Experience is a leading design agency in Switzerland.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceCarouge, SwitzerlandHQ checked Sep 28, 202651-20087 contacts →

Partial evidence

“L'architecture consiste à transformer un programme, des fonctions et d'innombrables contraintes matériel tri-dimensionnelle cohérente et utile, où les espaces, la matière et la…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceRapperswil-jona, SwitzerlandHQ checked Sep 28, 2026201-50086 contacts →

Indirect evidence

“In 1973 Francesco Enea founded a company specializing in garden decorations.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceChâtelaine, SwitzerlandHQ checked Sep 28, 202651-20083 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceBern, SwitzerlandHQ checked Sep 28, 202651-20082 contacts →

Indirect evidence

“Emch+Berger ImmoConsult AG is a company of the Emch+Berger Group, founded in 1953.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceBrugg, SwitzerlandHQ checked Sep 28, 202651-20081 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceChur, SwitzerlandHQ checked Sep 28, 202651-20076 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceMassagno, SwitzerlandHQ checked Sep 28, 202651-20075 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceBasel, SwitzerlandHQ checked Sep 28, 202651-20073 contacts →

Partial evidence

“Christ & Gantenbein is an international practice dedicated to the broad realm of architecture.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceZurich, SwitzerlandHQ checked Sep 28, 2026201-50071 contacts →

Indirect evidence

“Santiago Calatrava, a celebrated architect, engineer, and artist, launched Calatrava Valls S.A.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 3,594 architecture firm management consultants based in Switzerland

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Architecture firm management consultants based in Switzerland at a glance

As of Sep 28, 2026
41.3%Verified-email coverage
2.0%Mobile-number coverage
7.1Average contacts per company
1-10Median size (employees)
14.7%Largest-city concentration · Zurich
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
2,497
11-50
883
51-200
125
201-500
17
501-1,000
7
1,001-5,000
4
5,001-10,000
1
10001+
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

Company record updated

Median 80.0d

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among architecture firm management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Switzerland whose own description of what they do matches “architecture firm management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names architecture firm management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among architecture firm management consultants, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 10,546 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names architecture firm management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many architecture firm management consultants are there based in Switzerland?

RevenueBase identified 3,594 architecture firm management consultants headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

MANTU, headquartered in Chene-Bourg, tops this list with the largest team on record.

Which city has the most architecture firm management consultants?

Zurich leads with 529 headquartered companies, followed by Lausanne (148) and Basel (113).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 10,546 verified decision-maker contacts tracked across these 3,594 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.