On 5 November 2025 the 10th WINPACCS Customer Day took place. The event offered participants on-site in Wetzlar and online a comprehensive insight into new and improved functions of the software as well as a preview of the upcoming WINPACCS Financial Accounting.
We are grateful that Gabriele Kleinen-Rätz took us through WINPACCS Programme Management in practical operation at the DGRV, Stephan Krämer gave us insights into real-world use cases of Management Dashboards based on his practical experience at Vision Hope International, and Kostiantyn Nenakhov, who travelled from Kyiv, reported on project controlling in practice at HELP in Ukraine.
The day also provided ample space for professional exchange, discussions and networking.
The next Customer Day is scheduled for Wednesday, 4 November 2026. On the previous day the WINPACCS Symposium is planned, which only takes place every two years.
| Time | Title |
| 08:30-09:00 | Registration |
| 09:00-09:10 | Welcome Livestream Moderation of the day: Kim Diehl |
| 09:10-09:40 | Introduction of speakers Livestream |
| 09:40-10:15 | New and improved features and services in WINPACCS in 2025 Livestream WINPACCS team |
| 10:15-10:45 | Coffee break |
| 10:45-11:30 | Preview – What is coming next? What extensions of WINPACCS are planned? Livestream WINPACCS team |
| 11:30-11:45 | Coffee break |
| 11:45-12:30 | Workshops: Session I Livestream 01: The enhanced WINPACCS Partnerbook – now with balance sheet effective postings André Scharmann, Head of WINPACCS Consulting, mbi GmbH 02: Project controlling in practice - insights from Ukraine Kostiantyn Nenakhov, Head of Administration/Finance, Help – Hilfe zur Selbsthilfe e. V. |
| 12:30-13:30 | Lunch break |
| 13:30-14:15 | Workshops: Session II Livestream 03: The new WINPACCS Financial Accounting André Scharmann, Head of WINPACCS Consulting, mbi GmbH 04: WINPACCS & AI – Insights and Outlook Jan Benold, Head of WINPACCS Development, mbi GmbH | Simon Schuh, Senior Software Developer, mbi GmbH |
| 14:15-14:45 | Coffee break |
| 14:45-15:30 | Workshops: Session III Livestream 05: WINPACCS programme management in practical use Gabriele Kleinen-Raetz, Team lead project accounting at DGRV – Deutscher Genossenschafts- und Raiffeisenverband e.V. | Dierk Rink, Senior Consultant, mbi GmbH 06: Management Dashboards with WINPACCS APIs & Power BI Stephan Krämer, Vision Hope International e.V. | Jan Benold, Head of WINPACCS Development, mbi GmbH |
| 15:30-16:00 | WINPACCS Q&A – Ask the experts Livestream WINPACCS team |
| from 16:00 | Open End, Networking |
In our picture gallery you will find more pictures of the WINPACCS Customer Day 2025.

Located in the heart of the state Hessen in central Germany, Wetzlar straddles the river Lahn a mere 30 miles north of Frankfurt. Having been an economic and cultural hub of the region since medieval times, it is now most famous for its optics industry and its association with German national poet Johann Wolfgang von Goethe. With a population of just over 50,000 people, Wetzlar remains a favourite among visitors attracted not just by its historic old town and cathedral, but also its beautiful surroundings along the Lahn valley.
For more details, visit Wetzlar at www.wetzlar.de and www.wetzlar-kongress.de.


The WINPACCS Customer day will take place in the conference rooms of Wetzlarer Hof hotel and the nearby town hall Stadthalle. With its stunning view of the old town and inviting atmosphere, this venue is the perfect place to host the classic WINPACCS event. Bright rooms, modern equipment and the unique location are sure to make this a memorable day for all participants.
Find out more about Hotel Wetzlarer Hof and Stadthalle Wetzlar.
Arriving by car
Given its proximity to the A45 motorway and B49 highway, the venue can be easily reached by car from any direction.
The address is Brühlsbachstraße 2b, 35578 Wetzlar. There is a car park on the premises.
Arriving by public transportation
There are direct trains to Wetzlar station from Frankfurt, Marburg, Giessen, Limburg and Siegen.
From there, bus number 11 or 12 will take you to the Stadthalle in under ten minutes.
Airport transfer
Frankfurt am Main International Airport (FRA) is only a 90 minute train ride away from Wetzlar. There are several connections every hour.

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