"do business" in German to do business handeln Handel treiben Detailed translations for "do business" to do business to do business(also: to trade, to merchandise, to merchandize, to take action) handeln to do business Handel treiben{intransitive verb} The clearance of people who do business with the Army is a concern to Army Intelligence. Source: opensubtitles.org Corpus by OPUS Request review Aber wer mit der Armee Handel treiben darf und wer nicht, ist für den Nachrichtendienst von