Beware of empty promises - Mitarbeiter (anonym) bei ROCKWOOL Group: Mitarbeiterbewertung

They say be upfront about your thoughts and then they turn them around and use them against you. Lots of travel for training overseas to countries that have no love for USA. You can't be trained if the trainer sleeps on the job. Quick to chose favorites, you will keep your job if you become drinking buddies with the main trainers.