International Six Sigma Institute Press Releases

Yeliz Obergfell introduces a dynamic leadership bundle at SkillFront and Scrum Institute, combining advanced strategies, practical frameworks, and hands-on guidance for professionals seeking to elevate their careers.

Yeliz Obergfell, in collaboration with Erkan Sutculer and the International Scrum Institute, proudly introduces the world's first verifiable digital badges engraved with the certified professional's name.