Company lists · Data verified August 2026

Top 25 Chemical engineering staffing based in Switzerland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 80 companies tracked

There are 80 chemical engineering staffing headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 709 professional contacts across them, including 170 with verified work emails and 15 with mobile numbers. Basel is the largest hub.

This list covers chemical engineering staffing 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.

80Companies

709Contacts tracked

170Verified emails

15Mobile numbers

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The 25 largest chemical engineering staffing based in Switzerland

Ranked by team size

Top 25 of 80 chemical engineering staffing 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	Techfirm Industrial Services	Geneva	201-500	58	14
2	Point Service SA	Balerna	201-500	36	10
3	Colibri People AG	Emmenbrucke	201-500	33	12
4	Peko AG	Zurzach	201-500	32	11
5	Skilled Recruitment Solutions Gmbh	Basel	11-50	30	12
6	Collardi	Basel	51-200	30	3
7	Induserv AG	Thun	501-1,000	26	9
8	NEO Group	Zurich	11-50	25	13
9	IM Sibold	Brugg	51-200	20	5
10	Planova Human Capital AG	Luzern	51-200	18	11
11	Lavoris	Kussnacht Am Rigi	1-10	14	3
12	Proman Créajob	Les Acacias	1-10	13	4
13	Tyson AG	Zurich Zurich	11-50	13	3
14	ABS Personalberatung AG	Baar	1-10	12	6
15	Flexsis Lugano	Lugano	1-10	12	3
16	Next Work AG	Rapperswil	11-50	10	4
17	Grischa Personal AG	Chur	1-10	8	2
18	Optimo Jobcorner	Winterthur	11-50	7	4
19	Stellendienst Schweiz AG	Emmenbrucke	1-10	7	1
20	Gloor & Lang Pharma And Biotech Recruiting	Baden	11-50	6	3
21	TOM Parker	Baden	1-10	6	2
22	MR Automation Gmbh	Basel	1-10	5	5
23	CK QLS	Zug	11-50	5	3
24	Inovate Personal Gmbh	Gipf-Oberfrick	11-50	5	3
25	Khronos Personalberatung	Basel	1-10	5	3

Showing 25 of 80 chemical engineering staffing based in Switzerland

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Chemical engineering staffing based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

BaselLargest hub · 8 HQs

15Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Chemical engineering staffing by metro

Metro	Companies
Chemical engineering staffing in Basel	8
Chemical engineering staffing in Zurich	6
Chemical engineering staffing in Lausanne	4
Chemical engineering staffing in Zug	3
Chemical engineering staffing in Winterthur	3
Chemical engineering staffing in Geneve	2
Chemical engineering staffing in Geneva	2
Chemical engineering staffing in Freienbach	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 “chemical engineering staffing”, 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; 1 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 chemical engineering staffing are there based in Switzerland?

There are 80 chemical engineering staffing headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Techfirm Industrial Services, headquartered in Geneva, tops this list with the largest team on record.

Which city has the most chemical engineering staffing?

Basel leads with 8 headquartered companies, followed by Zurich (6) and Lausanne (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 170 verified decision-maker contacts tracked across these 80 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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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.