Koehler & Jansen GmbH Full Service Werbeagentur RSS ProfileEntriesNetworkContact Founded in 2003 Employees 5—9 Industry sectors Advertising Web About Koehler & Jansen GmbH Full-Service-Werbeagentur mit Schwerpunkt Print und Internet Contact Full Service Werbeagentur Address Koehler & Jansen GmbH D-51371 LeverkusenGermany Contact person Ingo Köhler Contact Contact form Profile address dasauge.de/-koehler-jansen Tel Fax 15/07/2004 (updated 12/01/2010) Koehler & Jansen GmbH’s network No contacts at present Invite to my network… See also Agencies in Leverkusen (Germany) Share Xing Facebook Twitter LinkedIn Whatsapp Spread the word via email