Company lists · Data refreshed November 2026

Top 25 Apartment operators based in Switzerland

RevenueBase identified 264 company matches for apartment operators associated with Switzerland as of November 2026 and tracks 1,131 professional contacts across them, including 416 with verified work emails. Zurich is the largest hub.

This list covers company matches for apartment operators 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
264Companies
1,131Contacts tracked
416Verified emails
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The 25 largest apartment operators based in Switzerland

Ranked by team size
Top 25 of 264 company matches for apartment operators 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 matchGeneva, SwitzerlandHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Présente depuis 155 ans à Genève, notre régie s'occupe de la gestion immobilière de portefeuilles d'immeubles locatifs et commerciaux appartenant à des institutionnels, des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“CSL Immobilien – Immobilienkompetenz aus einer Hand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCarouge / Genève, SwitzerlandHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Les compétences professionnelles et l'expérience de ses équipes permettent à Brolliet SA d'offrir un service de qualité dans tous les domaines de l'immobilier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLes Acacias, SwitzerlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Compétence, créativité et confiance : trois mots qui qualifient depuis 150 ans notre société spécialisée dans la gestion de patrimoine immobilier.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Gérance et administration de biens immobiliers à La Chaux-de-Fonds (canton de Neuchâtel)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Mit persönlicher und professioneller Betreuung bieten wir Ihnen eine kosten- und qualitätsbewusste Bewirtschaftung, eine effiziente und unkomplizierte Verwaltung sowie erfahrene…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNiederurnen, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Wir bieten als vielseitige Immobilienunternehmung umfassende Dienstleistungen in den Bereichen technisches, infrastrukturelles- und kaufmännisches Gebäudemanagement an und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFrauenfeld, SwitzerlandHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Fristgerecht, kompetent und zuverlässig – das sind die wichtigsten Kriterien, wenn es um Bewirtschaftung oder Verkauf Ihrer Wohn- oder Geschäftsliegenschaft geht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSion, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Pour une gestion clé en main de vos locations!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGossau, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“IBSG AG ist eine Immobiliendienstleisterin, mit der Kernkompetenz Immobilienbewirtschaftung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOpfikon, SwitzerlandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Ihre Immobilie wird bei uns kompetent, nachhaltig und mit Leidenschaft betreut.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUster, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Vor welcher Herausforderung Sie mit Ihrer Immobilie auch stehen, wir schaffen die Grundlage für eine nachhaltige Nutzung des Objekts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchThun, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Immobilienbewirtschaftung Bewirtschaften heisst verwalten und umfasst das Erledigen des administrativen und technischen Alltags rund um Liegenschaften.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVevey, SwitzerlandHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“p h i l o s o p h i e Gestion Un objet, une personne!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStäfa, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Bewirtschaftung / Vermarktung / Unterhalt / Baubegleitung Seit der Firmengründung vor über 48 Jahren ist die unternehmerische, nachhaltig erfolgreiche Immobilienbewirtschaftung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZug, SwitzerlandHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Bewirtschaftung von - Stockwerkeigentum und Miteigentum - Mietliegenschaften (Wohnen / Büro / Gewerbe)- Einzelobjekten Erstvermietungen Wiedervermietungen weitere…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Immo123 ist ein Unternehmen der Heimatt Gruppe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZürich, SwitzerlandHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKloten, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“We have been involved in the development, realisation and management of properties for over 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Property Management: We build and rent apartments, houses, condominiums, commercial spaces, garages, and parking spaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBülach, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ihr Immobilien-Partner”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBelp, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Als dynamisches und aufstrebendes Team betreuen wir sowohl Wohn- als auch Gewerbeliegenschaften mit grosser Sorgfalt, Freude und Fachkompetenz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAarau, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Schibli Immobilien Treuhand AG biete Bewirtschaftung von STWEG und Miete an.”

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

Showing 25 of 264 apartment operators based in Switzerland

See the full list, filter by size, metro and specialty, and access 416 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Apartment operators based in Switzerland at a glance

As of Nov 6, 2026
36.8%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
6.4%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
202
11-50
49
51-200
7

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 264 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 “apartment operators” 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 416 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 “apartment operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many apartment operators are there based in Switzerland?

RevenueBase identified 264 company matches for apartment operators 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?

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

Which city has the most apartment operators?

Zurich leads with 17 company records, followed by Basel (9) and Bern (7).

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 416 professional contacts with verified work emails tracked across these 264 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.