Closer Campus Raises the Bar for Quality Sales Education

Closer Campus by CK Media Solutions e.U. develops and certifies closer professionals through an intensive, practice-based curriculum and an exclusive partner network. Founded and led by Christoph Kauf ...
Yahoo Finance

Closer Campus Reports Record Growth and Expansion

Vienna, Austria - Closer Campus, founded by CEO Christoph Kauf, has announced a major expansion of its innovative sales training and job placement model. With the goal of helping over 1,000 ...
Finanznachrichten

CK Media Solutions e.U.: Closer Campus Reports Record Growth and Expansion

Vienna, Austria - Closer Campus, founded by CEO Christoph Kauf, has announced a major expansion of its innovative sales training and job placement model. With the goal of helping over 1,000 ...
Morningstar

Closer Campus Reports Record Growth and Expansion

NEW YORK CITY, NY / ACCESS Newswire / October 4, 2025 / Vienna, Austria - Closer Campus, founded by CEO Christoph Kauf, has announced a major expansion of its innovative sales training and job ...