Person profile · Commercial register

Michael Siefken

Rastede

Michael Siefken holds 29 commercial register mandates — including Geschäftsführer, Prokura at 1. BST Immobilien GmbH, 2. BST Immobilien GmbH, Green Hill Immobilien GmbH, NNV Verwaltungs GmbH. All company connections, shareholdings and roles at a glance.

Active mandates

Former mandates

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