Isar Aerospace’s engine-subsystems testing site near Reischach, Germany, is a separate private test facility at Kolbersberg 102. Isar Aerospace’s current privacy policy identifies this address as an engine-subsystems testing site and says the premises include the testing site and testing containers. An independent mapped commercial footprint names Isar Aerospace at Kolbersberg. This is an access-controlled aerospace test workplace, not a general walk-in attraction; contact Isar Aerospace before planning a visit.