Wolf Marketing Consulting (responsible) Dipl.-Kauffrau Birgit WolfAhornallee 46a14050 Berlin + 49(0) 30 43 13 80 5 +49(0) 30 69 20 99 77 +49(0) 171 48 40 474 wolf@marketcoach.de Tax number: 13/597/63128VAT number according to § 27a UStG: 13/597/63128