The fifth MicroQC meeting was held online via Zoom on January 25, 2022. Each group had about 60 minutes for a presentation of its progress. A thorough review of all milestones and deliverables was carried out. The participants were:

• Amado Bautista-Salvador (LUH Germany)

• Bogdan Okhrimenko(USIEGEN Germany)

• Boyan Torosov (TCPA Bulgaria)

• Christian Ospelkaus (LUH Germany)

• Christof Wunderlich (USIEGEN Germany)

• Elham Esteki (USIEGEN Germany)

• Ivan Boldin (USIEGEN Germany)

• Ivo Mihov (TCPA Bulgaria)

• Kaloyan Zlatanov (TCPA Bulgaria)

• Michael Johanning (USIEGEN Germany)

• Nikolay V. Vitanov (TCPA Bulgaria)

• Patrick Barthel (USIEGEN Germany)

• Patrick Huber (USIEGEN Germany)

• Seb Weidt (UOS UK)

• Stancho Stanchev (TCPA Bulgaria)

• Svetoslav Ivanov (TCPA Bulgaria)

• Theeraphot Sriarunothai (USIEGEN Germany)

• Winfried Hensinger (UOS UK)