Company lists · Data refreshed September 2026

Top 25 Office building investors based in Switzerland

Name: Office building investors based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 502 companies tracked

RevenueBase identified 502 office building investors headquartered in Switzerland as of September 2026 and tracks 4,225 professional contacts across them, including 1,751 with verified work emails. Zurich is the largest hub.

This list covers office building investors 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 17, 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 17, 2026 86% judged on-target in blind review

502Companies

4,225Contacts tracked

1,751Verified emails

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The 25 largest office building investors based in Switzerland

Ranked by team size

Top 25 of 502 office building investors based in Switzerland, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to office building investors: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Privera AG	Indirect evidence	Gümligen, SwitzerlandHQ checked Sep 17, 2026	201-500	372 contacts →
	Indirect evidence “PRIVERA is your one-stop real-estate service provider that offers everything necessary across the life-cycle of a property.” Source: RevenueBase Database · checked Sep 17, 2026
2	Jelmoli	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 17, 2026	501-1,000	199 contacts →
	Indirect evidence “Destination Jelmoli represents the start of a new chapter in Zurich.” Source: RevenueBase Database · checked Sep 17, 2026
3	Empira Group	Partial evidence	Zug, SwitzerlandHQ checked Sep 17, 2026	201-500	150 contacts →
	Partial evidence “The Empira Group offers institutional investors a vertically integrated platform for real estate investments in Europe and the United States.” Source: RevenueBase Database · checked Sep 17, 2026
4	Alfred Müller AG	Indirect evidence	Baar, SwitzerlandHQ checked Sep 17, 2026	201-500	141 contacts →
	Indirect evidence “Alfred Müller AG is one of Switzerland’s leading real estate service providers.” Source: RevenueBase Database · checked Sep 17, 2026
5	Schaeppi Grundstücke	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 17, 2026	51-200	110 contacts →
	Indirect evidence “Schaeppi Grundstücke ist eine traditionsreiche und führende Immobiliendienstleisterin mit Hauptsitz in Zürich und Standorten in Basel und St.” Source: RevenueBase Database · checked Sep 17, 2026
6	Derham	Indirect evidence	Lausanne, SwitzerlandHQ checked Sep 17, 2026	51-200	100 contacts →
	Indirect evidence “deRham est l’entreprise de référence pour la gestion d’immeubles de rendement et poursuit comme unique objectif l’engagement total envers ses clients par une prise en charge de…” Source: RevenueBase Database · checked Sep 17, 2026
7	Grange Immobilier	Indirect evidence	Genève, SwitzerlandHQ checked Sep 17, 2026	51-200	99 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 17, 2026
8	Moser Vernet & CIE SA	Indirect evidence	Case Postale 129, SwitzerlandHQ checked Sep 17, 2026	51-200	82 contacts →
	Indirect evidence “Moser Vernet & Cie bénéficie d’un solide ancrage territorial et demeure très attachée au patrimoine genevois comme à son développement immobilier.” Source: RevenueBase Database · checked Sep 17, 2026
9	CSL Immobilien AG	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 17, 2026	51-200	82 contacts →
	Indirect evidence “CSL Immobilien – Immobilienkompetenz aus einer Hand.” Source: RevenueBase Database · checked Sep 17, 2026
10	Swiss Prime Site Solutions	Indirect evidence	Zug, SwitzerlandHQ checked Sep 17, 2026	51-200	76 contacts →
	Indirect evidence “Swiss Prime Site Solutions entwickelt massgeschneiderte Dienstleistungen und Anlageprodukte für Kunden im Immobiliensektor.” Source: RevenueBase Database · checked Sep 17, 2026
11	HIAG	Indirect evidence	Basel, SwitzerlandHQ checked Sep 17, 2026	51-200	69 contacts →
	Indirect evidence “Land is valuable.” Source: RevenueBase Database · checked Sep 17, 2026
12	PSP Swiss Property	Indirect evidence	Zug, SwitzerlandHQ checked Sep 17, 2026	51-200	68 contacts →
	Indirect evidence “PSP Swiss Property ist eine führende Immobiliengesellschaft der Schweiz.” Source: RevenueBase Database · checked Sep 17, 2026
13	Brolliet SA	Indirect evidence	Carouge / Genève, SwitzerlandHQ checked Sep 17, 2026	51-200	60 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 17, 2026
14	Bricks AG	Indirect evidence	Muri Bei Bern, SwitzerlandHQ checked Sep 17, 2026	11-50	56 contacts →
	Indirect evidence “Comme vous, nous sommes aussi investisseur, maître d’ouvrage et entrepreneur général de nos propres projets.” Source: RevenueBase Database · checked Sep 17, 2026
15	Auwiesen Immobilien AG	Indirect evidence	Winterthur, SwitzerlandHQ checked Sep 17, 2026	51-200	52 contacts →
	Indirect evidence “Die Auwiesen Immobilien AG ist ein junges Immobilienunternehmen mit einer langjährigen Entstehungsgeschichte.” Source: RevenueBase Database · checked Sep 17, 2026
16	Intershop Management AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 17, 2026	51-200	42 contacts →
	Indirect evidence “Intershop ist eine ausschliesslich in der Schweiz tätige Immobiliengesellschaft mit rund 65 Mitarbeitenden.” Source: RevenueBase Database · checked Sep 17, 2026
17	Adimmo	Indirect evidence	Basel, SwitzerlandHQ checked Sep 17, 2026	11-50	42 contacts →
	Indirect evidence “WIR BEWEGEN IMMOBILIEN.” Source: RevenueBase Database · checked Sep 17, 2026
18	GPF Gestion DE Patrimoine Foncier	Indirect evidence	Genève, SwitzerlandHQ checked Sep 17, 2026	51-200	40 contacts →
	Indirect evidence “Forte d’une expérience attestée de plus de 70 ans, GPF Gestion de Patrimoine Foncier SA met un point d’honneur à défendre les intérêts de ses clients et leurs besoins dans tous…” Source: RevenueBase Database · checked Sep 17, 2026
19	Avobis	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 17, 2026	51-200	38 contacts →
	Indirect evidence “Avobis has been a driving force in the real estate industry for over 25 years, specialising in real estate consulting, mortgage servicing and the development of tailor-made…” Source: RevenueBase Database · checked Sep 17, 2026
20	Markstein AG	Indirect evidence	Baden, SwitzerlandHQ checked Sep 17, 2026	11-50	36 contacts →
	Indirect evidence “Die Markstein AG ist ein etabliertes Dienstleistungsunternehmen der Immobilienbranche und unterstützt private, institutionelle sowie öffentlich-rechtliche Kunden aktiv auf dem Weg…” Source: RevenueBase Database · checked Sep 17, 2026
21	RE Capital	Indirect evidence	Cité, SwitzerlandHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “RE Capital is a privately owned, Pan-European property investment, asset and development management business, employing highly skilled teams in London, Lisbon and Geneva.” Source: RevenueBase Database · checked Sep 17, 2026
22	Goldinger Immobilien AG	Indirect evidence	Frauenfeld, SwitzerlandHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “Als zuverlässiger Partner für alle Fragen rund um Liegenschaften, setzen wir unser fundiertes Fachwissen und unsere Erfahrungen für Ihren Erfolg ein.” Source: RevenueBase Database · checked Sep 17, 2026
23	M3 Immobilier	Indirect evidence	Genève, SwitzerlandHQ checked Sep 17, 2026	51-200	30 contacts →
	Indirect evidence “Ensemble, fabriquons des lieux de vie.” Source: RevenueBase Database · checked Sep 17, 2026
24	Gfeller Treuhand UND Verwaltungs AG	Indirect evidence	Dübendorf, SwitzerlandHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “Gfeller Treuhand und Verwaltungs AG is a real estate company based out of Bahnhofstrasse 60, Dübendorf, Canton of Zurich, Switzerland.” Source: RevenueBase Database · checked Sep 17, 2026
25	Weck, Aeby & CIE SA	Indirect evidence	Fribourg, SwitzerlandHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “La gérance de biens immobiliers est au centre des compétences de WECK-AEBY.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: office building investors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names office building investors.
Partial evidence: Its own public description names part of office building investors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name office building investors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 502 office building investors based in Switzerland

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Office building investors based in Switzerland at a glance

As of Sep 17, 2026

41.4%Verified-email coverage

8.4Average contacts per company

1-10Median size (employees)

8.6%Largest-city concentration · Zurich

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

355

11-50

109

51-200

201-500

501-1,000

1,001-5,000

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 502 companies.

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 office building investors, 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 “office building investors”. 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 office building investors), 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 office building investors, 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, 1,751 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 17, 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.

Office building investors by metro

Office building investors in Zurich43

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 office building investors, 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 office building investors are there based in Switzerland?

RevenueBase identified 502 office building investors 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?

Privera AG, headquartered in Gumligen, tops this list with the largest team on record.

Which city has the most office building investors?

Zurich leads with 43 headquartered companies, followed by Basel (18) and Geneve (18).

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 1,751 verified decision-maker contacts tracked across these 502 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 17, 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.