DELTAgroup Security & Services AG
Haldenstrasse 23, 8306 Wangen-Brüttisellen, Switzerland, Brüttisellen
+41 71 626 70 20
delta.ch
Monday: Open 24 hours
Tuesday: Open 24 hours
Wednesday: Open 24 hours
Thursday: Open 24 hours
Friday: Open 24 hours
Saturday: Open 24 hours
Sunday: Open 24 hours
Tip top
Best security company in Switzerland
A fantastic manager who actually keeps his employees in check when they've messed up and the company gets a bad review on Google as a result. Mr. Ricklin contacted me personally again, apologized, and explained what happened after my negative feedback. I'm now happily replacing my previous *almost negative star* with a grateful 5 stars 😊 There are still some values left in our society. A heartfelt thank you 👍
I was at Sean Paul's show at TheHall with my girlfriends on Wednesday. We've rarely been greeted with such patience, cheer, and warmth at the entrance as we were by Sara, the staff member at ticket control that evening. Thanks again!
I was at the World Cup deployment on November 20, 2025. The operations manager, Mara, seemed very confused and didn't know where to go. She kept looking around and behaving strangely. Then she simply stumbled. She blew her nose without a tissue during the operation; that's disgusting and unprofessional.
A few months ago, a very good colleague of mine had an online interview with A. Metzger. She is overqualified and has extensive experience of over 20 years. She has also trained police recruits abroad in tactical combat. She speaks five languages, including High German. But according to Mr. A. Metzger, at Delta, you have to speak Swiss German. 😂😂😂 I know a lot of Delta employees, 90%, are foreigners who haven't lived in Switzerland for long. They can't all speak Swiss German, but they can be aggressive. Quite simply, in my opinion, Mr. A. Metzger had a problem with a woman being better qualified than him!!! Hence the excuse: no Swiss German, no job. And that in a country where people speak multiple languages. So, Delta? 👎👎👎👎👎