Connections3 linksShared operator — likely the same administratorSchnieder Beteiligungs GmbHShared officer / director · 4 share thisFriedhelm Rau e.K.Shared officer / director · 4 share thisRau Geschäftsführungs-UG (haftungsbeschränkt)Shared officer / director · 4 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.