Person profile · Commercial register

Jan Haumann

Castrop-Rauxel

Jan Haumann holds 17 commercial register mandates — including Geschäftsführer at Camping Resort im Spessart GmbH, Hammertaler Baustoffe GmbH, Haumann Holding GmbH, HKW GmbH. All company connections, shareholdings and roles at a glance.

Active mandates

Source: official commercial register publications and company filings. Compiled by Eulerpool Research Systems.