In this section you find selected homepages of institutions, organizations or trade fairs.
Industrie- und Handelskammer Siegen
The Chamber of Industry and Commerce is the institution for self-administration of all independently working individuals in Siegen-Wittgenstein and Olpe.
Kompetenzregion Mittelstand Siegen-Wittgenstein
KM:SI is an institution for funding competent, medium-sized companies in the area Siegen-Wittgenstein.