ISS Switzerland operates at 37 locations throughout Switzerland. Every day, our 14,000 employees ensure that buildings, work environments, and infrastructure function reliably—rooted in local communities, connected nationwide, and attuned to our customers’ needs.
About Us
We work where life happens
Market Leader in Facility Services in Switzerland
Your Partner for Reliable Building Operations
When buildings, services, and processes run smoothly, our customers can focus on their core business. ISS Switzerland designs, operates, and optimizes work environments and infrastructure—efficiently, reliably, and throughout Switzerland.
Local and national – for 59 years
ISS Switzerland by the Numbers
14000
Employees
914
million CHF
Revenue
15000
+
Buildings
55
+
Services
2000
+
Customers
85
%
Own Contribution
37
Branches
97
%
Customer Loyalty
83
%
Integrated Mandates (IFM/IFS)
800
Mandates
4300
Employees
30000
m2
How We Work
Proximity, Professionalism, and Diversity in Everyday Life
A closeness you can feel
Our employees are part of the on-site team. They know the people, the requirements, and the processes. This is what drives quality: We listen, contribute ideas, and take action to ensure that operations run smoothly—reliably and without detours.
Professionalism That Brings People Together
For ISS Switzerland, service is more than just a checklist. It’s about people, safety, hygiene, and feeling good in everyday life. We work in a structured way—and with the “human touch” that makes all the difference.
We Embrace Diversity
Diversity That Strengthens
At ISS Switzerland, respect and fairness are paramount—regardless of role, background, or life experience. We promote equality and inclusion and make targeted investments in the development of our employees.
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