123sonography GmbH

The world's leading e-learning platform for medical ultrasound.

123sonography’s mission is to become the world’s largest medical e-learning platform for healthcare professionals, having rapidly expanded to more than 26,000 customers and 275,000 registered users in over 175 countries from its headquarters in Vienna, Austria and subsidiary in Boston, USA with a combined 30 employees worldwide. Currently, 123sonography offers 9 diploma courses, a premium membership, and a number of mobile applications for learning and mastering ultrasound.

Klaus Müller — CEO Prof. Dr. Thomas Binder — Founder, CMedO