Company lists · Data refreshed September 2026

Top 25 Workplace security companies based in Switzerland

Name: Workplace security companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 220 companies tracked

RevenueBase identified 220 workplace security companies headquartered in Switzerland as of September 2026 and tracks 5,143 professional contacts across them, including 970 with verified work emails. Zurich is the largest hub.

This list covers workplace security 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 14, 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 14, 2026 86% judged on-target in blind review

220Companies

5,143Contacts tracked

970Verified emails

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The 25 largest workplace security companies based in Switzerland

Ranked by team size

Top 25 of 220 workplace security companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to workplace security 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	Securitas Ag, Swiss Guarding Company	Partial evidence	Zollikofen, SwitzerlandHQ checked Sep 14, 2026	5,001-10,000	1,606 contacts →
	Partial evidence “Securitas has been providing security since 1907 and has evolved from what used to be a guarding company into a broadly based, dynamic service enterprise.” Source: RevenueBase Database · checked Sep 14, 2026
2	Protectas	Partial evidence	Lausanne, SwitzerlandHQ checked Sep 14, 2026	1,001-5,000	1,318 contacts →
	Partial evidence “Protectas belongs to the Swedish Securitas AB, the knowledged leader in security (which incidentally is not affiliated with the Swiss company of the same name, Securitas AG).” Source: RevenueBase Database · checked Sep 14, 2026
3	GPA SA Société Suisse DE Sécurité	Partial evidence	Plan-les-ouates, SwitzerlandHQ checked Sep 14, 2026	501-1,000	153 contacts →
	Partial evidence “Founded in 1996, GPA SA is a Swiss private family-owned company specializing in the field of security.” Source: RevenueBase Database · checked Sep 14, 2026
4	SIR Service D'intervention Rapide S.A	Indirect evidence	Gland, SwitzerlandHQ checked Sep 14, 2026	201-500	135 contacts →
	Indirect evidence “Fondé en 1978, le SIR – Service d’Intervention Rapide s’est enrichi d’un savoir-faire incontestable dans les domaines de la sécurité.” Source: RevenueBase Database · checked Sep 14, 2026
5	Deltagroup	Partial evidence	Brüttisellen, SwitzerlandHQ checked Sep 14, 2026	1,001-5,000	111 contacts →
	Partial evidence “Die DELTAgroup umfasst die beiden Unternehmen DELTAgroup Security & Services AG und DELTAgroup Support AG, welche seit 34 Jahren zu den national führenden Firmen im Bereich der…” Source: RevenueBase Database · checked Sep 14, 2026
6	Transsicura	Indirect evidence	Bern, SwitzerlandHQ checked Sep 14, 2026	201-500	89 contacts →
	Indirect evidence “Kein Tag wie der andere… Ob medizinische Notfälle, Brandalarme, Stromausfälle, Evakuationen, defekte Aufzüge & Rolltreppen, Missachtung der Hausordnung, Sachbeschädigungen…” Source: RevenueBase Database · checked Sep 14, 2026
7	Custodio AG	Partial evidence	Zürich Airport, SwitzerlandHQ checked Sep 14, 2026	201-500	77 contacts →
	Partial evidence “As a competent security service provider we place great emphasis on reliability and trust in our daily dealings with customers and employees.” Source: RevenueBase Database · checked Sep 14, 2026
8	Secusuisse AG	Indirect evidence	Bubikon, SwitzerlandHQ checked Sep 14, 2026	51-200	73 contacts →
	Indirect evidence “Ob Sie «nur» einen Schlüssel verloren und diesen ersetzt haben möchten oder aber eine komplexe Zutrittskontrollanlage planen – wir helfen Ihnen gerne bei der Lösungsfindung.” Source: RevenueBase Database · checked Sep 14, 2026
9	BSW Security AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 14, 2026	51-200	47 contacts →
	Indirect evidence “Wir sind sicher – Sicherheitstechnik seit 1977.” Source: RevenueBase Database · checked Sep 14, 2026
10	Securiton International	Partial evidence	Zollikofen, SwitzerlandHQ checked Sep 14, 2026	501-1,000	45 contacts →
	Partial evidence “Securiton AG belongs to the Swiss Securitas Group and has been entirely at the service of technical security since its founding in 1948.” Source: RevenueBase Database · checked Sep 14, 2026
11	Wache AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 14, 2026	201-500	36 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
12	Vüch AG	Indirect evidence	St. Gallen, SwitzerlandHQ checked Sep 14, 2026	501-1,000	35 contacts →
	Indirect evidence “Unser Auftrag Wir alle haben Anspruch auf ein sicheres und lebenswertes Umfeld.” Source: RevenueBase Database · checked Sep 14, 2026
13	Protect'service SA	Indirect evidence	Bussigny, SwitzerlandHQ checked Sep 14, 2026	201-500	34 contacts →
	Indirect evidence “La société Protect’Service SA a été fondée en à Renens.” Source: RevenueBase Database · checked Sep 14, 2026
14	Prosegur SA	Indirect evidence	Lugano, SwitzerlandHQ checked Sep 14, 2026	201-500	31 contacts →
	Indirect evidence “Prosegur SA è una società di vigilanza privata con sede centrale in Via Brentani 11 a Lugano, attiva dal 1980 con 4 sedi operative in Ticino (oltre Lugano anche a Locarno…” Source: RevenueBase Database · checked Sep 14, 2026
15	Security & Safety AG	Indirect evidence	Wangen-brüttisellen, SwitzerlandHQ checked Sep 14, 2026	51-200	29 contacts →
	Indirect evidence “Sicherheit ist ein wichtiger Bestandteil unserer Lebensqualität und gibt uns die Möglichkeit, ein freies und unabhängiges Leben zu führen.” Source: RevenueBase Database · checked Sep 14, 2026
16	Broncos Security AG	Partial evidence	Jegenstorf, SwitzerlandHQ checked Sep 14, 2026	51-200	26 contacts →
	Partial evidence “Broncos Security AG is a security and investigations company based out of Switzerland.” Source: RevenueBase Database · checked Sep 14, 2026
17	Frey CIE Sicherheitstechnik AG	Indirect evidence	Rothenburg, SwitzerlandHQ checked Sep 14, 2026	51-200	25 contacts →
	Indirect evidence “Wir von Frey Sicherheit sind die Experten für Ihre Sicherheit.” Source: RevenueBase Database · checked Sep 14, 2026
18	SOS Surveillance Groupe SOS	Indirect evidence	Vernayaz, SwitzerlandHQ checked Sep 14, 2026	501-1,000	19 contacts →
	Indirect evidence “SOS Surveillance SA protège les entreprises, les sites sensibles, les événements et les particuliers en Suisse romande grâce à des solutions de sécurité humaines et technologiques…” Source: RevenueBase Database · checked Sep 14, 2026
19	ES Sicherheit AG	Indirect evidence	St. Gallen, SwitzerlandHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “Brandschutzlösungen, Alarmanlagen, Überwachungssysteme, Zutrittssteuerung: Das und noch mehr ist unsere Welt.” Source: RevenueBase Database · checked Sep 14, 2026
20	NSA Sécurité SA	Indirect evidence	La Chaux-de-fonds, SwitzerlandHQ checked Sep 14, 2026	51-200	17 contacts →
	Indirect evidence “Notre expérience, votre sérénité Services de sécurité et de surveillance pour entreprises, collectivités publiques et particuliers.” Source: RevenueBase Database · checked Sep 14, 2026
21	Alpha Protect AG	Indirect evidence	Illnau, SwitzerlandHQ checked Sep 14, 2026	51-200	16 contacts →
	Indirect evidence “Wenn es um Schutz- und Bewachungsaufgaben geht, sind wir der richtige Partner für Sie!” Source: RevenueBase Database · checked Sep 14, 2026
22	Bürgi.com AG	Indirect evidence	Birsfelden, SwitzerlandHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “30 Jahre bürgi.com AG – Sicherheit mit Erfahrung und Zukunft Seit 1996 steht bürgi.com AG für verlässliche, durchdachte Sicherheitslösungen.” Source: RevenueBase Database · checked Sep 14, 2026
23	FGS SA For Global Security	Indirect evidence	Etoy, SwitzerlandHQ checked Sep 14, 2026	11-50	11 contacts →
	Indirect evidence “Commercialisation de différents produits de sûreté.” Source: RevenueBase Database · checked Sep 14, 2026
24	Abacon Sicherheit AG	Indirect evidence	Altstätten, SwitzerlandHQ checked Sep 14, 2026	51-200	9 contacts →
	Indirect evidence “abacon SICHERHEIT AG Ihre Sicherheit ist unsere Kompetenz, Ihr Vertrauen unsere Motivation.” Source: RevenueBase Database · checked Sep 14, 2026
25	Anliker Alarm AG	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 14, 2026	11-50	8 contacts →
	Indirect evidence “Seit mehr als 25 Jahren setzen wir uns für Ihre Sicherheit ein.” Source: RevenueBase Database · checked Sep 14, 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: workplace security 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 workplace security companies.
Partial evidence: Its own public description names part of workplace security companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name workplace security 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 220 workplace security companies based in Switzerland

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Workplace security companies based in Switzerland at a glance

As of Sep 14, 2026

18.9%Verified-email coverage

23.4Average contacts per company

11-50Median size (employees)

6.8%Largest-city concentration · Zurich

Sep 14, 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

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 220 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 workplace security 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 “workplace security 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 workplace security 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 workplace security 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, 970 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 14, 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 workplace security 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 workplace security companies are there based in Switzerland?

RevenueBase identified 220 workplace security 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?

Securitas Ag, Swiss Guarding Company, headquartered in Zollikofen, tops this list with the largest team on record.

Which city has the most workplace security companies?

Zurich leads with 15 headquartered companies, followed by Bern (9) and Geneve (8).

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 970 verified decision-maker contacts tracked across these 220 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 14, 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.