Company lists · Data refreshed September 2026

Top 25 Ems software development companies based in Switzerland

Name: Ems software development companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 121 companies tracked

RevenueBase identified 121 ems software development companies headquartered in Switzerland as of September 2026 and tracks 1,774 professional contacts across them, including 651 with verified work emails. Zurich is the largest hub.

This list covers ems software development companies 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 28, 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 28, 2026 86% judged on-target in blind review

121Companies

1,774Contacts tracked

651Verified emails

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The 25 largest ems software development companies based in Switzerland

Ranked by team size

Top 25 of 121 ems software development companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to ems software development companies: 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	IAS	Indirect evidence	Zug, SwitzerlandHQ checked Sep 28, 2026	201-500	287 contacts →
	Indirect evidence “IAS is founded in Karlsruhe, Germany in 1989 by a handful of talented and dedicated people.” Source: RevenueBase Database · checked Sep 28, 2026
2	Opacc Software AG	Indirect evidence	Rothenburg, SwitzerlandHQ checked Sep 28, 2026	201-500	137 contacts →
	Indirect evidence “Guided by the principle «True Business Automation», Opacc purposefully and sustainably integrates and automates customer processes as well as economic value added processes.” Source: RevenueBase Database · checked Sep 28, 2026
3	Proconcept S.A	Indirect evidence	Sonceboz-sombeval, SwitzerlandHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “ProConcept est une solution ERP de la société Forterro, acteur européen de l’édition et de l’intégration de logiciels ERP pour les métiers de l’industrie.” Source: RevenueBase Database · checked Sep 28, 2026
4	Softec AG	Partial evidence	Steinhausen, SwitzerlandHQ checked Sep 28, 2026	11-50	45 contacts →
	Partial evidence “Software- und IT-Dienstleistungen die sofort Wirkung zeigen!” Source: RevenueBase Database · checked Sep 28, 2026
5	Vertec Group	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “Impactful.” Source: RevenueBase Database · checked Sep 28, 2026
6	groupe.id	Indirect evidence	La Chaux-de-fonds, SwitzerlandHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “Votre partenaire Informatique pour l'excellence opérationnelle!” Source: RevenueBase Database · checked Sep 28, 2026
7	Tocco AG	Partial evidence	Zurich, SwitzerlandHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “Die Tocco AG mit Sitz in Zürich ist eine 2002 gegründete, unabhängige Softwarefirma.” Source: RevenueBase Database · checked Sep 28, 2026
8	Prime Technologies SA	Indirect evidence	Bussigny-près-lausanne, SwitzerlandHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “Prime Technologies commercialise et intègre des logiciels de gestion pour le secteur public.(les administrations, les communes et les services d'énergie).” Source: RevenueBase Database · checked Sep 28, 2026
9	Nextesy	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “At nextesy we envision a future where businesses thrive in a seamlessly connected world.” Source: RevenueBase Database · checked Sep 28, 2026
10	Inova Solutions AG	Indirect evidence	Ostermundigen, SwitzerlandHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Gegründet im Jahr 1995 beschäftigt die inova:solutions AG an ihrem Standort in Ostermundigen heute rund 45 bestens ausgebildete Mitarbeitende.” Source: RevenueBase Database · checked Sep 28, 2026
11	klara.ch	Indirect evidence	Luzern, SwitzerlandHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “KLARA is committed to ensuring that everything that an SME or your private household cost a lot of effort can be done faster.” Source: RevenueBase Database · checked Sep 28, 2026
12	Bw2 Technologies AG	Partial evidence	Lachen, SwitzerlandHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “BW2 Technologies ist ein Unternehmen mit dem klaren Fokus auf die Kernkompetenz Softwareentwicklung.” Source: RevenueBase Database · checked Sep 28, 2026
13	Soreco AG	Partial evidence	Schwerzenbach, SwitzerlandHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “Swiss software company focussing on middle to large customers.” Source: RevenueBase Database · checked Sep 28, 2026
14	Parm AG	Indirect evidence	Kreuzlingen, SwitzerlandHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Parm AG has been offering software for multi-project and portfolio management along with strategy implementation for over 27 years.” Source: RevenueBase Database · checked Sep 28, 2026
15	Proffix	Partial evidence	Altendorf, SwitzerlandHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Proffix ist Teil von Forterro, einem Hersteller von Software-Lösungen für mehr als 13 kleine und mittelständische Unternehmen in Europa.” Source: RevenueBase Database · checked Sep 28, 2026
16	GIT SA	Indirect evidence	Plan-les-ouates, SwitzerlandHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “GIT SA, fondée en 1981 à Genève, édite les logiciels WinEUR, logiciels de gestion et de comptabilité professionnels, gestion commerciale, salaires et RH, GED/ECM.” Source: RevenueBase Database · checked Sep 28, 2026
17	Lobos Informatik AG	Indirect evidence	Dübendorf, SwitzerlandHQ checked Sep 28, 2026	51-200	13 contacts →
	Indirect evidence “Als innovatives Technologie-Unternehmen entwickeln wir effiziente und wirtschaftliche Informatik-Gesamtlösungen für KMU aus Handel, Industrie und Dienstleistung.” Source: RevenueBase Database · checked Sep 28, 2026
18	Europa3000 AG	Indirect evidence	Aarau, SwitzerlandHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “AG is an information technology and services company based out of Weihermattstrasse 86, Aarau, Switzerland.” Source: RevenueBase Database · checked Sep 28, 2026
19	Meninx AG	Indirect evidence	Spreitenbach, SwitzerlandHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Meninx helps, in relation with your CRM/ERP/ECM or any other core business application, automating most of the daily collaboration, communication and correspondence tasks and…” Source: RevenueBase Database · checked Sep 28, 2026
20	Partner IT SA	Indirect evidence	Neuchâtel, SwitzerlandHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “PartnerIT est une société de conception, d'édition et de mise en place de logiciels métiers ou de progiciels spécialisés dans tous les domaines de la gestion d'entreprise ainsi…” Source: RevenueBase Database · checked Sep 28, 2026
21	ICE Suisse SA	Indirect evidence	Balerna, SwitzerlandHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “ICE Suisse SA proposes itself on the Swiss and European market in the area of innovative solutions for business management.We have expertise, experience and reference solutions in…” Source: RevenueBase Database · checked Sep 28, 2026
22	Spintechnology -Visualgest ERP	Indirect evidence	Morges, SwitzerlandHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “VisualGest ERP est un progiciel de gestion intégré, modulaire et multilingue, pensé pour accompagner les entreprises dans tous leurs processus opérationnels et financiers.” Source: RevenueBase Database · checked Sep 28, 2026
23	Rocket365	Partial evidence	Rapperswil, SwitzerlandHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Business Software für KMU” Source: RevenueBase Database · checked Sep 28, 2026
24	Selectline Software AG	Partial evidence	Sankt Gallen, SwitzerlandHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “SelectLine software helps you organise your office administration as simply and efficiently as possible.” Source: RevenueBase Database · checked Sep 28, 2026
25	Systeo SA	Indirect evidence	Carouge, SwitzerlandHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Systeo est une PME suisse romande basée à Genève et Fribourg!” Source: RevenueBase Database · checked Sep 28, 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: ems software development companies. 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 ems software development companies.
Partial evidence: Its own public description names part of ems software development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ems software development companies. 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 121 ems software development companies based in Switzerland

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Ems software development companies based in Switzerland at a glance

As of Sep 28, 2026

36.7%Verified-email coverage

14.7Average contacts per company

1-10Median size (employees)

9.1%Largest-city concentration · Zurich

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 121 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 ems software development companies, 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 “ems software development companies”. 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 ems software development companies), 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 ems software development companies, 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, 651 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 28, 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

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 ems software development companies, 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 ems software development companies are there based in Switzerland?

RevenueBase identified 121 ems software development companies 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?

IAS, headquartered in Zug, tops this list with the largest team on record.

Which city has the most ems software development companies?

Zurich leads with 11 headquartered companies, followed by Carouge (4) and Geneve (4).

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 651 verified decision-maker contacts tracked across these 121 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 28, 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.