Connections4 linksShared operator — likely the same administratorBTU Geschäftsführungs-GmbHShared officer / director · 5 share thisNäscher-SNV GmbHShared officer / director · 5 share thisNäscher GmbHShared officer / director · 5 share thisNäscher Service Verwaltungs-GmbHShared officer / director · 5 share thisA shared address, domain or mail server is a lead, not a verdict — most often the same administrator (accountant / corporate-services provider), not a single group.
People with significant control2 peopleNameRoleFromSourceRalph NäscherAuthorized representative—Germany registryRolf Näscherofficer—Germany registry