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Some things cannot be planned. 
But safe flows of people can.


The less risk, the better

We help to protect infrastructure, companies and individuals while improving security at major events. Our risk analyses and assessments enable us to pinpoint hidden dangers.

We partner our customers in analyzing possible solutions and put in place effective measures that prevent minor incidents from triggering major crises. 


Gruner Ltd
St. Jakobs-Strasse 222
4020 Basel
Contact Person
Edi Grass
T +41 61 317 64 77
Edi Grass Gruner AG