Security Services in
Uster

Sersys AG

Since 2005 · 1–10 empl.·5.0(20)

The core activity of Sersys AG is the development, sale and installation of security technology solutions, particularly in the areas of video surveillance, access control and burglary protection, as well as the provision of services such as maintenance, consulting and customer service for these systems.

SiKUBA GmbH

Since 2018 · 1–10 empl.·5.0(6)

SiKUBA GmbH designs and implements digital access control and building security solutions. Services include consulting, planning and installation, key storage systems, access-management software (in partnership with Synomics), plus maintenance, administration and reactive support.

INOTEC Sicherheitstechnik (Schweiz) AG

Since 2001 · 11–20 empl.

INOTEC Sicherheitstechnik (Schweiz) AG is a specialist in emergency and safety lighting, supplying not-light systems (e.g. CLS FUSION, CPS FUSION), safety wayfinding systems (GMS) and related luminaires. The company provides project planning, installation support, lifecycle management and maintenance services, and offers training through the Inotec Academy.

Inotec Service AG

Since 2010 · 1–10 empl.

Inotec Service AG provides service, maintenance and lifecycle management for emergency lighting systems. The company carries out technical assessments, system refurbishments, renewals, regular inspections and maintenance contracts for Inotec installations.

UFS Security Farhod Shokir

Since 2022 · 1–10 empl.

The core activity of UFS Security includes security services, including: personal protection, retail services/object protection, event protection, and business investigations. The company offers these services in Germany, Austria, and Switzerland.

Privatdetektivbüro Security Maag

Since 1991 · 1–10 empl.

Premium Sicherheitsdienstleistungen Walter Hirzel

Since 2004 · 1–10 empl.

Dominik Dörig Sicherheit

Since 2024 · 1–10 empl.

RSD GmbH

Since 2025 · 1–10 empl.