Security systems in the
Canton of Schaffhausen

8 companies in Security systems based in the Canton of Schaffhausen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 8 companies in the Canton of Schaffhausen

GESITREL AG Logo

GESITREL AG

Since 2010 · 21–50 empl.5.0(2)

GESITREL AG plans, installs, tests and maintains electrical building safety systems. Its services include fire detection and evacuation systems, emergency lighting, smoke and heat extraction, video surveillance, intrusion detection and access control.

Security systemsBuilding security systemsFire alarm systemsIntrusion alarm systems
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
TeKoSi AG Logo

TeKoSi AG

Since 1993 · 1–10 empl.

TeKoSi AG plans and implements door and access systems for buildings. Its services include specialist door planning, project and construction management, consulting, installation and commissioning of door management, automation and access control systems, as well as maintenance, fault resolution and quality inspections.

Security systemsDoor specialist planningProject preparation, consulting and supportDesigning SIA phases 41–53
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
PC Service 24 GmbH Logo

PC Service 24 GmbH

Since 2025 · 1–10 empl.

PC Service 24 GmbH provides repairs and technical support for computers, laptops and Apple devices. Its services include data recovery, software assistance, hardware replacement, and the planning and installation of video surveillance systems.

Security systemsComputer Support & PC ServiceMac RepairData Recovery
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #3
Rundum die Tür GmbH Logo

Rundum die Tür GmbH

Since 2023 · 1–10 empl.

Rundum die Tür GmbH provides services for doors, including sales, installation, removal, repairs, maintenance and modifications. Its work also includes security upgrades such as locks, access control systems and door openers.

Security systemsDoor retrofits with security systemsDoor installation and dismantlingDoor conversions and refurbishments
No score yet
AA

ASS Alarmsysteme Neuhausen am Rheinfall, Paccagnella

Since 2002 · 1–10 empl.

Security systems
No score yet
TF

Tyco Fire & Security GmbH

Since 2011 · 11–20 empl.

Security systems
No score yet
SS

SL Sprinkler- und Brandschutzanlagen GmbH

Since 2023 · 1–10 empl.

Security systems
No score yet
AS

Amigo Service GmbH

Since 2025 · 1–10 empl.

Security systems
No score yet

Security systems in the Canton of Schaffhausen

8Security systemsCommercial register (Zefix) · as of November 15, 2026
2023Median year of registrationCommercial register (Zefix) · as of November 15, 2026
8in the Canton of SchaffhausenCommercial register (Zefix) · as of November 15, 2026
1,444in SwitzerlandCommercial register (Zefix) · as of November 15, 2026