Upgrade Swiss customers include leading companies and well-known corporations from the private sector as well as organizations from the public, church and social sectors.

Personally committed to the development and success of your organisation, we see ourselves as your partner: modest in our own importance, but demanding in the recovery of existing potential. With personal integrity and often long-standing familiarity with each other, we are highly valued by our clients as consultants and discussion partners.

Swisscom
UBS
Die Post
BIT
SBB
SRG
Johnson Electric
Basler Versicherungen
Endress + Hauser
SIX
Swiss Airline
Lufthansa
Volkswagen
Evonik
Porsche
ALTANA
Wikipedia
Beiersdorf
GIZ
Deutsche Bahn
Telekom
Caritas Krefeld
Jülich Forschungszentrum