Company lists · Data refreshed September 2026

Top 24 Chemical manufacturers based in Switzerland

Name: Chemical manufacturers based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 186 companies tracked

RevenueBase identified 186 chemical manufacturers headquartered in Switzerland as of September 2026 and tracks 31,052 professional contacts across them, including 5,971 with verified work emails. Zurich is the largest hub.

This list covers chemical manufacturers 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 15, 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 15, 2026 86% judged on-target in blind review

186Companies

31,052Contacts tracked

5,971Verified emails

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The 24 largest chemical manufacturers based in Switzerland

Ranked by team size

Top 24 of 186 chemical manufacturers based in Switzerland, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to chemical manufacturers: 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	SIKA	Partial evidence	Baar, SwitzerlandHQ checked Sep 15, 2026	10001+	14,010 contacts →
	Partial evidence “Sika is a specialty chemicals company with a globally leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and…” Source: RevenueBase Database · checked Sep 15, 2026
2	Clariant	Partial evidence	Pratteln, SwitzerlandHQ checked Sep 15, 2026	10001+	8,369 contacts →
	Partial evidence “As one of the world’s leading specialty chemical companies and led by its purpose "Greater chemistry - between people and planet", Clariant contributes to value creation with…” Source: RevenueBase Database · checked Sep 15, 2026
3	CIBA	Indirect evidence	Basel, SwitzerlandHQ checked Sep 15, 2026	10001+	742 contacts →
	Indirect evidence “Ciba is a leading global company dedicated to producing high-value effects for its customers’ products.” Source: RevenueBase Database · checked Sep 15, 2026
4	Solevo Group	Partial evidence	Le Grand-saconnex, SwitzerlandHQ checked Sep 15, 2026	501-1,000	459 contacts →
	Partial evidence “SOLEVO is a leading specialty chemicals distribution platform and partner to farmers, businesses, industrial leaders and communities across Africa.” Source: RevenueBase Database · checked Sep 15, 2026
5	Biosynth	Indirect evidence	Staad, SwitzerlandHQ checked Sep 15, 2026	501-1,000	392 contacts →
	Indirect evidence “Critical Raw Materials and Services for Diagnostics, Vaccines and Pharmaceuticals.” Source: RevenueBase Database · checked Sep 15, 2026
6	Dottikon Exclusive Synthesis AG	Strong evidence	Dottikon, SwitzerlandHQ checked Sep 15, 2026	501-1,000	326 contacts →
	Strong evidence “DOTTIKON manufactures high-quality performance chemicals, intermediates, and exclusive active pharmaceutical ingredients (APIs) for the world's leading chemical, biotech, and…” Source: RevenueBase Database · checked Sep 15, 2026
7	Casale	Partial evidence	Lugano, SwitzerlandHQ checked Sep 15, 2026	201-500	281 contacts →
	Partial evidence “Casale is a global provider of integrated solutions for the production of fertilizers and other base chemicals.” Source: RevenueBase Database · checked Sep 15, 2026
8	Cerdia	Indirect evidence	Basel, SwitzerlandHQ checked Sep 15, 2026	1,001-5,000	262 contacts →
	Indirect evidence “Cerdia International GmbH, headquartered in Basel, Switzerland, has been a pioneer in cellulose acetate tow since 1912.” Source: RevenueBase Database · checked Sep 15, 2026
9	DEC Group	Partial evidence	Ecublens, SwitzerlandHQ checked Sep 15, 2026	501-1,000	227 contacts →
	Partial evidence “Dec Group, based in Switzerland, is a renowned global leader in providing integrated process solutions for a range of industries, with a particular emphasis on the chemical and…” Source: RevenueBase Database · checked Sep 15, 2026
10	Meraxis Group	Indirect evidence	Muri Bei Bern, SwitzerlandHQ checked Sep 15, 2026	201-500	163 contacts →
	Indirect evidence “The Meraxis Group is a leading plastics distributor with around 30 locations worldwide.” Source: RevenueBase Database · checked Sep 15, 2026
11	Ems-Chemie AG	Partial evidence	Domat/ems, SwitzerlandHQ checked Sep 15, 2026	1,001-5,000	142 contacts →
	Partial evidence “EMS at a glance The EMS-CHEMIE is active worldwide in the business areas High Performance Polymers and Specialty Chemicals.” Source: RevenueBase Database · checked Sep 15, 2026
12	Repi Group	Indirect evidence	Lugano, SwitzerlandHQ checked Sep 15, 2026	201-500	123 contacts →
	Indirect evidence “REPI Group is among the leading global suppliers of high-performance liquid colours, additives and dosing equipment for polyurethanes and thermoplastics products that find…” Source: RevenueBase Database · checked Sep 15, 2026
13	Ineos Olefins & Polymers Europe	Partial evidence	1180 Rolle, SwitzerlandHQ checked Sep 15, 2026	5,001-10,000	119 contacts →
	Partial evidence “INEOS Olefins & Polymers North produces chemicals and polymers used to produce a wide range of derivative products that both enable and enhance many aspects of life today.” Source: RevenueBase Database · checked Sep 15, 2026
14	AOC	Indirect evidence	Schaffhausen, SwitzerlandHQ checked Sep 15, 2026	1,001-5,000	117 contacts →
	Indirect evidence “AOC is the leading global supplier of specialty resins and solutions which enable customers to create robust, durable, and versatile products and components for applications in…” Source: RevenueBase Database · checked Sep 15, 2026
15	Thommen-Furler Group	Indirect evidence	Rüti B. Büren, SwitzerlandHQ checked Sep 15, 2026	201-500	115 contacts →
	Indirect evidence “Mit dem Geschäftsmodell "ChemCare®" unterstützt Thommen-Furler ihre Kunden beim sorgenfreien, aber nicht sorglosen Umgang mit Chemikalien und Schmierstoffen sowie Industrie- und…” Source: RevenueBase Database · checked Sep 15, 2026
16	Zeochem	Indirect evidence	Ruti, SwitzerlandHQ checked Sep 15, 2026	51-200	84 contacts →
	Indirect evidence “Zeochem is a quality-oriented Swiss company with locations throughout the world.” Source: RevenueBase Database · checked Sep 15, 2026
17	Société Suisse DES Explosifs	Partial evidence	Brig, SwitzerlandHQ checked Sep 15, 2026	501-1,000	78 contacts →
	Partial evidence “The SSE Group is an industrial group active in manufacturing and distribution of products and services of civil explosives, fine chemicals and pyrotechnics.” Source: RevenueBase Database · checked Sep 15, 2026
18	Linnea SA	Indirect evidence	Locarno, SwitzerlandHQ checked Sep 15, 2026	51-200	62 contacts →
	Indirect evidence “Linnea’s mission is to improve the quality of life of people around the globe by manufacturing and distributing superior-quality purified and semi-synthetic APIs and standardized…” Source: RevenueBase Database · checked Sep 15, 2026
19	Dold AG	Indirect evidence	Wallisellen, SwitzerlandHQ checked Sep 15, 2026	51-200	60 contacts →
	Indirect evidence “Die Dold AG ist einer der führenden Hersteller von Farben und Lacken in der Schweiz.” Source: RevenueBase Database · checked Sep 15, 2026
20	Bi-Qem	Indirect evidence	Lugano, SwitzerlandHQ checked Sep 15, 2026	501-1,000	56 contacts →
	Indirect evidence “BI-QEM, previously known as Chemiplastica, initiated its industrial activity nearby Milan with a production unit in Tradate dedicated to the production of thermosetting resins and…” Source: RevenueBase Database · checked Sep 15, 2026
21	Buchiglas Büchi AG	Strong evidence	Uster, SwitzerlandHQ checked Sep 15, 2026	51-200	42 contacts →
	Strong evidence “Buchiglas (Buchi AG) is a globally leading Swiss manufacturer of reactor systems and pilot plants for the chemical and pharmaceutical industry as well as research institutions–…” Source: RevenueBase Database · checked Sep 15, 2026
22	Buss Chemtech AG	Indirect evidence	Pratteln, SwitzerlandHQ checked Sep 15, 2026	51-200	41 contacts →
	Indirect evidence “Chemistry Meets Swiss Engineering!” Source: RevenueBase Database · checked Sep 15, 2026
23	Laemmle Chemicals AG	Partial evidence	Madetswil, SwitzerlandHQ checked Sep 15, 2026	51-200	40 contacts →
	Partial evidence “Willkommen bei Laemmle Chemicals Seit 73 Jahren Chemie mit Verantwortung” Source: RevenueBase Database · checked Sep 15, 2026
24	Techno AG	Indirect evidence	Aesch, SwitzerlandHQ checked Sep 15, 2026	51-200	36 contacts →
	Indirect evidence “Wir sind ein dynamisches und stark wachsendes Handelsunternehmen, welches seit 1976 auf dem Schweizer Markt, im Bereich Verbrauchsmaterial und chemisch-technischen Produkten für…” Source: RevenueBase Database · checked Sep 15, 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: chemical manufacturers. 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 chemical manufacturers.
Partial evidence: Its own public description names part of chemical manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical manufacturers. 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 24 of 186 chemical manufacturers based in Switzerland

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Chemical manufacturers based in Switzerland at a glance

As of Sep 15, 2026

19.2%Verified-email coverage

166.9Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · Zurich

Sep 15, 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 186 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 chemical manufacturers, 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 “chemical manufacturers”. 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 chemical manufacturers), 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 chemical manufacturers, 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, 5,971 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 15, 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 chemical manufacturers, 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 chemical manufacturers are there based in Switzerland?

RevenueBase identified 186 chemical manufacturers 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?

SIKA, headquartered in Baar, tops this list with the largest team on record.

Which city has the most chemical manufacturers?

Zurich leads with 8 headquartered companies, followed by Basel (7) and Lugano (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 5,971 verified decision-maker contacts tracked across these 186 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 15, 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.