Welcome to Complementa AG


Complementa is the expert on independent consolidation of assets, performance measurement, investment controlling and investment consulting for institutional and large private investors. 
Since 1984 our unique service concept has been helping to improve efficiency in financial management.

Our services, with their modular structure, are carefully tailored to the needs of our clients and ensure good governance. We make sure investors’ interests are rigorously protected and that defined financial targets are achieved as efficiently and economically as possible.



Visit our public site at: complementa.ch/en