---
title: "Professional Scrum Master™ I (PSM I) · Jan Stoltenhoff"
url: https://vutuv.de/jan_stoltenhoff/qualifications/01a17cc2-6576-7c04-8d81-66a966ebe8bc
type: qualification
schema_version: 3
generated_at: 2026-10-27T21:24:37Z
noindex: true
noai: true
---

# Professional Scrum Master™ I (PSM I) · Jan Stoltenhoff

- Professional Scrum Master™ I (PSM I): Certificate · Scrum.org · awarded 2019-10 <https://www.credly.com/badges/7d78c1c6-7924-484e-b96b-d6868c65b170?source=linked_in_profile>