Company lists · Data refreshed September 2026

Top 25 Multifamily apartment investment firms based in Switzerland

Name: Multifamily apartment investment firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 129 companies tracked

RevenueBase identified 129 multifamily apartment investment firms headquartered in Switzerland as of September 2026 and tracks 728 professional contacts across them, including 313 with verified work emails and 18 with mobile numbers. Zurich is the largest hub.

This list covers multifamily apartment investment firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

129Companies

728Contacts tracked

313Verified emails

18Mobile numbers

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The 25 largest multifamily apartment investment firms based in Switzerland

Ranked by team size

Top 25 of 129 multifamily apartment investment firms based in Switzerland, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names multifamily apartment investment firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Alfred Müller AGIndirect evidence	Baar, SwitzerlandHQ checked Sep 5, 2026	201-500	141
	“Alfred Müller AG is one of Switzerland’s leading real estate service providers.” Source: company website · checked Sep 5, 2026
2	Grange ImmobilierIndirect evidence	Genève, SwitzerlandHQ checked Sep 5, 2026	51-200	99
	“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…” Source: company website · checked Sep 5, 2026
3	Brolliet SAIndirect evidence	Carouge / Genève, SwitzerlandHQ checked Sep 5, 2026	51-200	60
	“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.” Source: company website · checked Sep 5, 2026
4	Redinvest Immobilien AGIndirect evidence	Sursee, SwitzerlandHQ checked Sep 5, 2026	11-50	29
	“Redinvest ist spezialisiert auf die zukunftsgerichtete Bewirtschaftung, die Bewertung, den Verkauf und die Vermietung von Immobilien.” Source: company website · checked Sep 5, 2026
5	Keller Immobilien-Treuhand AGIndirect evidence	Wallisellen, SwitzerlandHQ checked Sep 5, 2026	11-50	18
	“Immobilienmanagement als Kernkompetenz Die Erfolgsgeschichte der Keller Immobilien-Treuhand AG beginnt im Jahr 1988 in Zürich mit der Firmengründung durch René Keller.” Source: company website · checked Sep 5, 2026
6	Bolliger Immobilier SAIndirect evidence	La Chaux-de-fonds, SwitzerlandHQ checked Sep 5, 2026	11-50	15
	“Gérance et administration de biens immobiliers à La Chaux-de-Fonds (canton de Neuchâtel)” Source: company website · checked Sep 5, 2026
7	Sidenzia AGIndirect evidence	Wallisellen, SwitzerlandHQ checked Sep 5, 2026	11-50	12
	“Jeder Auftraggeber wird durch eine bestens ausgewiesene Fachperson betreut, die als Partner eine erstklassige Mandatsführung und hohe Kontinuität gewährleistet.” Source: company website · checked Sep 5, 2026
8	UTO Real Estate ManagementPartial evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	1-10	12
	“Aufbau und Management von Immobilienvermögen für Dritte UTO Real Estate Management AG ist ein unabhängiger Immobiliendienstleister im Bereich Real Estate Investment Management –…” Source: company website · checked Sep 5, 2026
9	Pi.2 Immobilien AGIndirect evidence	Zug, SwitzerlandHQ checked Sep 5, 2026	11-50	12
	“Bewirtschaftung von - Stockwerkeigentum und Miteigentum - Mietliegenschaften (Wohnen / Büro / Gewerbe)- Einzelobjekten Erstvermietungen Wiedervermietungen weitere…” Source: company website · checked Sep 5, 2026
10	Berninvest AGIndirect evidence	Bern, SwitzerlandHQ checked Sep 5, 2026	11-50	11
	“BERNINVEST AG is a financial services company based out of Schönburgstrasse 19, Bern 22, Canton of Bern, Switzerland.” Source: company website · checked Sep 5, 2026
11	IMROIndirect evidence	Genève, SwitzerlandHQ checked Sep 5, 2026	11-50	10
	“40 ans - membre USPI 🟢 Gérance 🟢 PPE 🟢 Pilotage 🟢 Courtage 🟢 Promotions 🟢 Financements #IMRO linktr.ee/imroimmobiliereromande” Source: company website · checked Sep 5, 2026
12	Gafner Immobilien & Verwaltungs AGIndirect evidence	Stäfa, SwitzerlandHQ checked Sep 5, 2026	11-50	9
	“Bewirtschaftung / Vermarktung / Unterhalt / Baubegleitung Seit der Firmengründung vor über 48 Jahren ist die unternehmerische, nachhaltig erfolgreiche Immobilienbewirtschaftung…” Source: company website · checked Sep 5, 2026
13	Guyan Co. AGIndirect evidence	Davos Platz, SwitzerlandHQ checked Sep 5, 2026	11-50	9
	“Herzlich willkommen bei GUYAN, Ihrer führenden Immobilienfirma im Herzen von Davos, im malerischen Kanton Graubünden.” Source: company website · checked Sep 5, 2026
14	Meier & Partner Immobilien UND VerwaltungsIndirect evidence	Bülach, SwitzerlandHQ checked Sep 5, 2026	11-50	7
	“Ihr Immobilien-Partner” Source: company website · checked Sep 5, 2026
15	Noldin Immobilien AGIndirect evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	1-10	7
	Source: company website · checked Sep 5, 2026
16	QuantusPartial evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	11-50	7
	“Quantus is a highly regulated investment manager that invests in real estate and real estate developments through institutional, professional and private investment vehicles.” Source: company website · checked Sep 5, 2026
17	RWD Reppisch-Werke AGIndirect evidence	Dietikon, SwitzerlandHQ checked Sep 5, 2026	11-50	6
	“Von Mobilien zu Immobilien Die Erfolgsgeschichte der RWD Reppisch-Werke AG, Dietikon begann 1943, als Willi Pieper die Firma Hans Koch AG erwarb, diese in die Reppisch-Werke AG…” Source: company website · checked Sep 5, 2026
18	Primobilia AGIndirect evidence	Wallisellen, SwitzerlandHQ checked Sep 5, 2026	11-50	6
	“Primobilia AG \| Immobilien-Bewirtschaftung \| Immobilien-Vermarktung \| Immobilien-Beratung \| Immobilien-Entwicklung Ihr kompetenter Immobilienpartner seit 25 Jahren ” Source: company website · checked Sep 5, 2026
19	Immoclass AGIndirect evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	1-10	6
	“immoclass AG is a real estate company based out of Oberdorfstrasse 2, Zürich, Canton of Zurich, Switzerland.” Source: company website · checked Sep 5, 2026
20	Gfeller & Käufeler Immobilien AGIndirect evidence	Wettingen, SwitzerlandHQ checked Sep 5, 2026	11-50	5
	“Wenn es um Immobilien geht, sind wir in unserem Element.” Source: company website · checked Sep 5, 2026
21	Edelmann Immobilien AGIndirect evidence	Bad Zurzach, SwitzerlandHQ checked Sep 5, 2026	1-10	5
	“Unsere Firma feiert dieses Jahr ihr 30-jähriges Bestehen.” Source: company website · checked Sep 5, 2026
22	Erich Weber AGIndirect evidence	Bern, SwitzerlandHQ checked Sep 5, 2026	1-10	5
	“Erich Weber AG is a company based out of Bern, Berne, Switzerland.” Source: company website · checked Sep 5, 2026
23	Nussbaumer Bauunternehmung AGIndirect evidence	Wallisellen, SwitzerlandHQ checked Sep 5, 2026	1-10	5
	“Nussbaumer Bauunternehmung AG is a real estate company based out of 25 Hertistrasse, Wallisellen, Zurich, Switzerland.” Source: company website · checked Sep 5, 2026
24	Recapital Management AGIndirect evidence	Zollikon, SwitzerlandHQ checked Sep 5, 2026	1-10	5
	“Wir sehen uns als kompetente Partnerin im Bereich Real Estate Management.” Source: company website · checked Sep 5, 2026
25	DIE Liegenschaftsverwalter AGIndirect evidence	Lucerne, SwitzerlandHQ checked Sep 5, 2026	1-10	4
	“Die Liegenschaftsverwalter AG is a company based out of Lucerne, Lucerne, Switzerland.” Source: company website · checked Sep 5, 2026

Showing 25 of 129 multifamily apartment investment firms based in Switzerland

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Multifamily apartment investment firms based in Switzerland at a glance

As of Sep 5, 2026

1-10Median size (employees)

ZurichLargest hub · 12 HQs

18Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Verified emails by last verification

0–30

289

31–60

61–90

90–180

180+

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 multifamily apartment investment firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “multifamily apartment investment firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among multifamily apartment investment firms, 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 an evidence 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, 313 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 5, 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

How many multifamily apartment investment firms are there based in Switzerland?

RevenueBase identified 129 multifamily apartment investment firms 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?

Alfred Müller AG, headquartered in Baar, tops this list with the largest team on record.

Which city has the most multifamily apartment investment firms?

Zurich leads with 12 headquartered companies, followed by Zug (6) and Basel (5).

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 313 verified decision-maker contacts tracked across these 129 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 5, 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.