Company lists · Data verified August 2026

Top 25 Commercial real estate transaction software companies based in Switzerland

Name: Commercial real estate transaction software companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 120 companies tracked

There are 120 commercial real estate transaction software companies headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 949 professional contacts across them, including 407 with verified work emails and 16 with mobile numbers. Zurich is the largest hub.

This list covers commercial real estate transaction software companies headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

120Companies

949Contacts tracked

407Verified emails

16Mobile numbers

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The 25 largest commercial real estate transaction software companies based in Switzerland

Ranked by team size

Top 25 of 120 commercial real estate transaction software companies based in Switzerland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Alfred Müller AG	Camorino	201-500	140	83
2	Schaeppi Grundstücke	Zurich	51-200	109	64
3	CSL Immobilien AG	Zurich	51-200	81	50
4	Iazi AG Cifi SA	Lausanne	51-200	61	8
5	W&w Immo Informatik AG	Affoltern Am Albis	51-200	48	23
6	Gemdat AG	St.Gallen	51-200	31	15
7	Allthings	Basel	11-50	30	18
8	Gfeller Treuhand UND Verwaltungs AG	Dubendorf	11-50	30	17
9	Emonitor	St. Gallen	11-50	17	11
10	Smeyers AG - Immobilien	Emmen	11-50	15	10
11	Peter Stalder Immobilien AG	Basel	11-50	11	1
12	IMRO	Geneve	11-50	10	7
13	Casasoft AG	Zurich	11-50	10	2
14	Cavegn Immobilien	Zurich	1-10	9	7
15	Fairwalter AG	Zurich	11-50	8	3
16	Assetos	Zurich	11-50	8	2
17	Streamnow AG	Zurich	11-50	7	5
18	Meier & Partner Immobilien UND Verwaltungs	Bulach	11-50	7	4
19	goldenkey.ch	n/a	11-50	7	4
20	Reamis AG	Baar	11-50	7	1
21	Cggi Sàrl	Dully	1-10	6	4
22	Maison.Work	Zurich	1-10	5	4
23	BC Immo	Lausanne	1-10	5	1
24	ABC Geneve	Geneve	1-10	5	1
25	Swiss Real Estate Capital AG	Zurich	1-10	4	4

Showing 25 of 120 commercial real estate transaction software companies based in Switzerland

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Commercial real estate transaction software companies based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 20 HQs

16Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Commercial real estate transaction software companies by metro

Metro	Companies
Commercial real estate transaction software companies in Zurich	20
Commercial real estate transaction software companies in Geneve	9
Commercial real estate transaction software companies in Basel	6
Commercial real estate transaction software companies in Bern	4
Commercial real estate transaction software companies in Winterthur	3
Commercial real estate transaction software companies in Dietikon	3
Commercial real estate transaction software companies in Lausanne	3
Commercial real estate transaction software companies in Camorino	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “commercial real estate transaction software companies”, with match quality audited by blind human judging, and headquartered in Switzerland.
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: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many commercial real estate transaction software companies are there based in Switzerland?

There are 120 commercial real estate transaction software companies headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most commercial real estate transaction software companies?

Zurich leads with 20 headquartered companies, followed by Geneve (9) and Basel (6).

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 407 verified decision-maker contacts tracked across these 120 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Related lists

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.