Company lists · Data refreshed September 2026

Top 25 Site acquisition and preparation based in Switzerland

RevenueBase identified 107 company matches for site acquisition and preparation associated with Switzerland as of September 2026 and tracks 1,049 professional contacts across them, including 599 with verified work emails. Zurich is the largest hub.

This list covers company matches for site acquisition and preparation 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 September 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 22, 2026 How this list was built
107Companies
1,049Contacts tracked
599Verified emails
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The 25 largest site acquisition and preparation based in Switzerland

Ranked by team size
Top 25 of 107 company matches for site acquisition and preparation based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchSchlieren, SwitzerlandHQ recorded Sep 22, 2026201-500335 contacts →

Exact match

“Focus on what matters.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchBaar, SwitzerlandHQ recorded Sep 22, 2026201-500141 contacts →

Exact match

“Alfred Müller AG is one of Switzerland’s leading real estate service providers.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchChâtelaine, SwitzerlandHQ recorded Sep 22, 202651-20083 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchBasel, SwitzerlandHQ recorded Sep 22, 202651-20069 contacts →

Exact match

“Land is valuable.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchGlattbrugg, SwitzerlandHQ recorded Sep 22, 202651-20062 contacts →

Exact match

“Die W.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchMuri Bei Bern, SwitzerlandHQ recorded Sep 22, 202611-5056 contacts →

Exact match

“Comme vous, nous sommes aussi investisseur, maître d’ouvrage et entrepreneur général de nos propres projets.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchMuttenz, SwitzerlandHQ recorded Sep 22, 202651-20025 contacts →

Exact match

“Häuser nach Mass Seit über 60 Jahren sind wir führend im Wohnbau der Region Nordwestschweiz.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchBasel, SwitzerlandHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Unsere Verbundenheit zum Ort ist die Grundlage für überzeugende und ganzheitlich gedachte Projekte.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchZurich, SwitzerlandHQ recorded Sep 22, 202611-5011 contacts →

Exact match

“Rund um Ihre Immobilien - Architektur | Baumanagement | Immobilien | Verwaltung”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSion, SwitzerlandHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Présente dans les cantons de Fribourg, de Vaud et du Valais, notre société est active dans la promotion, le courtage, l’architecture et l’entreprise générale.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchFrauenfeld, SwitzerlandHQ recorded Sep 22, 202611-509 contacts →

Exact match

“Bau- und Immobilienspezialisten aus Frauenfeld mit folgenden Leistungen: ENTWICKLUNG Strategie Machbarkeit Projektentwicklung FÜHRUNG Bauherrenvertretung Gesamtleitung und…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchCarouge, SwitzerlandHQ recorded Sep 22, 202611-508 contacts →

Exact match

“20 ans d'expérience dans l'immobilier.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSursee, SwitzerlandHQ recorded Sep 22, 20261-107 contacts →

Exact match

“ACAMA ist ein erfahrenes Dienstleistungsunternehmen der Immobilienbranche.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSchwyz, SwitzerlandHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Immobilien sind unsere Leidenschaft.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMuhen, SwitzerlandHQ recorded Sep 22, 202611-506 contacts →

Exact match

“Wir Planen, Beraten und Bauen für Sie ihr Traumprojekt”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchWetzikon, SwitzerlandHQ recorded Sep 22, 202611-504 contacts →

Exact match

“Von Miet- und Kaufobjekten über den Verkauf von Immobilien bis hin zum Verwaltungsservice für Liegenschaften – die WG Immobilien AG bietet Ihnen umfassende…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchVernier, SwitzerlandHQ recorded Sep 22, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchWinterthur, SwitzerlandHQ recorded Sep 22, 20261-104 contacts →

Exact match

“WAS WIR ANBIETEN Abgestimmt auf Ihre Bedürfnisse bieten wir bestehende Objekte zur Miete an und entwickeln Räumlichkeiten für Büro, Wohn- und Gewerbezwecke.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchGeneva, SwitzerlandHQ recorded Sep 22, 20261-104 contacts →

Exact match

“RÉGISSEURS DU LÉMAN SA est spécialisée en gestion immobilière, courtage et promotion”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchLausanne, SwitzerlandHQ recorded Sep 22, 20261-103 contacts →

Exact match

“PROJECTIM SA – L’EXPERTISE IMMOBILIÈRE AU SERVICE DE VOTRE PROJET Depuis plus de 60 ans, Projectim SA s’impose comme un acteur de confiance dans le développement immobilier.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchWollerau, SwitzerlandHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Möchten Sie Ihr Grundstück oder ein Renditeobjekt veräussern?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchZug, SwitzerlandHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Ihr Partner für nachhaltige Arealentwicklungen.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchBaar, SwitzerlandHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Die Kernkompetenz der Stephan Häusler AG ist die Akquisition von Bauland und Bestandesimmobilien.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLugano, SwitzerlandHQ recorded Sep 22, 20261-102 contacts →

Exact match

“AT Consultancy Sagl opened in 2017.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchPoststrasse 16, SwitzerlandHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Als junges Team mitten in der schönen Stadt St.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 107 site acquisition and preparation based in Switzerland

See the full list, filter by size, metro and specialty, and access 599 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Site acquisition and preparation based in Switzerland at a glance

As of Sep 22, 2026
57.1%Verified-email coverage
9.8Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · Zurich
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
15
51-200
5
201-500
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 107 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 “site acquisition and preparation” 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 599 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 September 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 “site acquisition and preparation”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many site acquisition and preparation are there based in Switzerland?

RevenueBase identified 107 company matches for site acquisition and preparation associated with Switzerland as of September 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?

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

Which city has the most site acquisition and preparation?

Zurich leads with 8 company records, followed by Geneva (4) and Basel (3).

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 599 professional contacts with verified work emails tracked across these 107 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 September 22, 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.