Marketing-Börse PLUS - Fachbeiträge zu Marketing und Digitalisierung
print logo

Jean Elsner

Schoenebecker St., 19C

D-45359 Essen


Telephone: 0049 0201841329

Telefax: 0049 0201423351


Interpersonal skills training. Life and Management Coaching. Management Consultancy. Personal Development and Organizational Development.