Abacon Sicherheitsdienstleistungen, 9443 Widnau
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ADSI Fonti SA, 1028 Préverenges
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Alpha Protect AG, 8308 Illnau
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ASP, 1965 Granois/Sion
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EGS Sécurité SA, 2300 La Chaux-de-Fonds
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ESB Sicherheitsdienst, 4500 Solothurn
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FASP Security SAGL, 6900 Lugano
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GSD Gayret Security, 3063 Ittigen
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