24/7 beveiligen, bewaken en beschermen

Amsterdam leading

Key holding & Alarm Response Company

23+ years of experience
We have more than 23 years of experience in securing and monitoring companies and individuals
Reliable service, clear communication and clear reporting
Our Goal
Fast and short lines are important to us Satisfied customers = our GOAL

Amsterdam leading

Key holding & Alarm Response Company

ISX Security is a leading key holding and alarm response service providing mobile patrols to businesses and residential properties on a nationwide scale in the Netherlands. Our head office is located in Amstelveen and we operate part of our key custody services in the Amsterdam area. All our security officers and key holders have full approval from Justice. We provide specially trained security officers to conduct mobile vehicle patrols, lock and unlock services, and provide one of the UK's fastest rapid response services for intruder alarm activations on commercial and residential premises.

As a specialist in providing patrol and response services, we have the expertise to help you mitigate risk in your business, protect your property, assets and provide a safe environment for your workforce.

Call us now on 085 - 0607112 or ask a question via our online form for an instant free quote for key holding and alarm response.


  • Fast response 24/7, 365 days
  • keyholding
  • Mobile security patrols
  • Lock and unlock security service
  • Local and Nationwide Coverage
security key keyholding


Alarm response alarmopvolging

Alarm Response

Alarmopvolging Amsterdam

Mobile Patrols

lock and unlock services commercial and residential premises

Lock and Unlock services