Company lists · Data refreshed September 2026

Top 25 Automotive supplier communications firms based in Switzerland

Name: Automotive supplier communications firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 86 companies tracked

RevenueBase identified 86 automotive supplier communications firms headquartered in Switzerland as of September 2026 and tracks 15,275 professional contacts across them, including 2,076 with verified work emails. Zurich is the largest hub.

This list covers automotive supplier communications 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 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 30, 2026 86% judged on-target in blind review

86Companies

15,275Contacts tracked

2,076Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest automotive supplier communications firms based in Switzerland

Ranked by team size

Top 25 of 86 automotive supplier communications firms based in Switzerland, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to automotive supplier communications firms: 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	Autoneum	Indirect evidence	Winterthur, SwitzerlandHQ checked Sep 30, 2026	10001+	3,182 contacts →
	Indirect evidence “Autoneum is globally leading in acoustic and thermal management for light and commercial vehicles.” Source: RevenueBase Database · checked Sep 30, 2026
2	WABCO	Indirect evidence	Bern, SwitzerlandHQ checked Sep 30, 2026	n/a	3,141 contacts →
	Indirect evidence “Wabco has been acquired by ZF Group and is part of the Commerical Vehicle Solutions Division.” Source: RevenueBase Database · checked Sep 30, 2026
3	Swiss Automotive Group AG	Strong evidence	Rotkreuz, SwitzerlandHQ checked Sep 30, 2026	1,001-5,000	181 contacts →
	Strong evidence “The Swiss Automotive Group AG (SAG) is one of the largest auto parts suppliers in Europe, with distribution networks in Switzerland, Austria, Hungary, Romania, Serbia, Czechia…” Source: RevenueBase Database · checked Sep 30, 2026
4	Weidplas Gmbh	Indirect evidence	Küsnacht, SwitzerlandHQ checked Sep 30, 2026	501-1,000	153 contacts →
	Indirect evidence “WEIDPLAS is a leading global producer of highly engineered and technically complex plastic components.” Source: RevenueBase Database · checked Sep 30, 2026
5	07zr.com	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 30, 2026	51-200	48 contacts →
	Indirect evidence “Fondée en 2007 par deux spécialistes chevronnés de l'automobile, 07ZR avait pour objectif d'offrir la possibilité à de petits commerçants d'avoir des produits auxquels ils…” Source: RevenueBase Database · checked Sep 30, 2026
6	Polycontact AG	Indirect evidence	Chur, SwitzerlandHQ checked Sep 30, 2026	201-500	35 contacts →
	Indirect evidence “We are an innovative Swiss technology company headquartered in Chur, which can look back on more than 60 years of company history.” Source: RevenueBase Database · checked Sep 30, 2026
7	Hoelzle AG	Indirect evidence	Bubikon, SwitzerlandHQ checked Sep 30, 2026	51-200	28 contacts →
	Indirect evidence “Nutzfahrzeuge wie Krankenwagen, Feuerwehrfahrzeuge, Landmaschinen, LKWs und Baumaschinen stellen sicher, dass unsere Gesellschaft reibungslos funktioniert.” Source: RevenueBase Database · checked Sep 30, 2026
8	PDC Marketing Information Technology AG	Partial evidence	Wettingen, SwitzerlandHQ checked Sep 30, 2026	51-200	27 contacts →
	Partial evidence “pdc is a full-service agency covering all marketing and information processes of international customers in the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
9	Smartparts	Partial evidence	Le Lignon, SwitzerlandHQ checked Sep 30, 2026	11-50	21 contacts →
	Partial evidence “SmartParts is the latest evolution of NEXUS’ service offer in the Automotive Aftermarket, created with the objective to complement its core focus on premium automotive brands, for…” Source: RevenueBase Database · checked Sep 30, 2026
10	Autohaus VON Känel AG	Indirect evidence	Frutigen, SwitzerlandHQ checked Sep 30, 2026	51-200	20 contacts →
	Indirect evidence “Wir sind Auto begeistert, von der Motorhaube bis zum Heck.” Source: RevenueBase Database · checked Sep 30, 2026
11	Garage Tondo	Indirect evidence	Mitlödi, SwitzerlandHQ checked Sep 30, 2026	51-200	20 contacts →
	Indirect evidence “Keine Frage, unsere Familie hat Benzin im Blut.” Source: RevenueBase Database · checked Sep 30, 2026
12	Volkswagen CH	Indirect evidence	Cham, SwitzerlandHQ checked Sep 30, 2026	n/a	20 contacts →
	Indirect evidence “Bei Volkswagen werden Autos zu Klassikern.” Source: RevenueBase Database · checked Sep 30, 2026
13	BME AG	Indirect evidence	Maienfeld, SwitzerlandHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Wir sind ein Team von Automobilenthusiasten mit einem voll gefüllten Erfahrungs-Portfolio aus den verschiedensten Bereichen der Automobilbranche auf Hersteller, Importeur- und…” Source: RevenueBase Database · checked Sep 30, 2026
14	Emil Frey AG Schlieren	Indirect evidence	Schlieren, SwitzerlandHQ checked Sep 30, 2026	51-200	15 contacts →
	Indirect evidence “Die Emil Frey AG Schlieren steht für prompte, qualitativ hochwertige Facharbeit an Autos und moderne Dienstleistungen für Ihre Mobilität.” Source: RevenueBase Database · checked Sep 30, 2026
15	Hüsser & Palkoska AG	Partial evidence	Baar, SwitzerlandHQ checked Sep 30, 2026	11-50	13 contacts →
	Partial evidence “Thanks to our years of experience in the automotive sector, we can properly include your own in the areas of departments, new or replacement purchases, fleet management, service…” Source: RevenueBase Database · checked Sep 30, 2026
16	Scheidweg-Garage AG	Indirect evidence	Appenzell, SwitzerlandHQ checked Sep 30, 2026	51-200	11 contacts →
	Indirect evidence “Sind Sie auf Partnersuche?” Source: RevenueBase Database · checked Sep 30, 2026
17	Auto Bettschen AG	Indirect evidence	Steffisburg, SwitzerlandHQ checked Sep 30, 2026	51-200	10 contacts →
	Indirect evidence “Mit dem festen Willen jedes einzelnen Mitarbeitenden jeden Tag das Beste zu geben, setzen wir mit qualitativ hochstehender Arbeit, gelebter Kundendienstleistung, innovativen Ideen…” Source: RevenueBase Database · checked Sep 30, 2026
18	c.technology	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “c.technology powers the connected future of mobility.” Source: RevenueBase Database · checked Sep 30, 2026
19	Alternative Embedded Innovation AG	Strong evidence	Zurich, SwitzerlandHQ checked Sep 30, 2026	11-50	9 contacts →
	Strong evidence “Alternative Embedded Innovations AG is a global supplier of automotive software development services, providing analysis, requirements, system and software architecture and…” Source: RevenueBase Database · checked Sep 30, 2026
20	Fibag AG	Indirect evidence	Safenwil, SwitzerlandHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
21	Eurotax Schweiz, Autovista International AG	Indirect evidence	Pfäffikon, SwitzerlandHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “Eurotax ist der führende Anbieter von Daten, Lösungen und Business Intelligence Services für die europäische Automobilwirtschaft.” Source: RevenueBase Database · checked Sep 30, 2026
22	Klauß Engineering Group	Partial evidence	Zug, SwitzerlandHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “Wir sind ein zuverlässiger Entwicklungspartner im Bereich Automotive und bieten ein umfangreiches Leistungsspektrum für IT-und Elektroniklösungen moderner Kraftfahrzeuge an.” Source: RevenueBase Database · checked Sep 30, 2026
23	Automaster Gmbh	Indirect evidence	Kloten, SwitzerlandHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “DAS UNTERNEHMEN - AUTOMASTER GMBH, SCHWEIZ Automaster GmbH ist ein innovativer IT-Spezialist für Lösungen in der Automobilbranche mit Fokussierung auf moderne Instrumente.” Source: RevenueBase Database · checked Sep 30, 2026
24	Brand Automobile AG	Indirect evidence	Schattdorf, SwitzerlandHQ checked Sep 30, 2026	51-200	3 contacts →
	Indirect evidence “Das Urner Autohaus mit Tradition – ein Familienbetrieb in Schattdorf und Silenen eine breite Palette von Dienstleistungen an.” Source: RevenueBase Database · checked Sep 30, 2026
25	Automotive Parts Gmbh	Indirect evidence	Ins, SwitzerlandHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Autoersatzteilgeschäft” Source: RevenueBase Database · checked Sep 30, 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: automotive supplier communications firms. 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 automotive supplier communications firms.
Partial evidence: Its own public description names part of automotive supplier communications firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive supplier communications firms. 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 86 automotive supplier communications firms based in Switzerland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,076 reachable decision-makers.

Free signup · no credit card

View the full list →

Automotive supplier communications firms based in Switzerland at a glance

As of Sep 30, 2026

13.6%Verified-email coverage

177.6Average contacts per company

11-50Median size (employees)

7.0%Largest-city concentration · Zurich

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 86 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 automotive supplier communications firms, 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 “automotive supplier communications firms”. 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 automotive supplier communications firms), 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 automotive supplier communications 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 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, 2,076 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 30, 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 automotive supplier communications firms, 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 automotive supplier communications firms are there based in Switzerland?

RevenueBase identified 86 automotive supplier communications 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?

Autoneum, headquartered in Winterthur, tops this list with the largest team on record.

Which city has the most automotive supplier communications firms?

Zurich leads with 6 headquartered companies, followed by Baar (3) and Appenzell (2).

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 2,076 verified decision-maker contacts tracked across these 86 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 86 automotive supplier communications firms based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

Automotive supplier communications firms by geography

Browse the directory

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.