The meeting place for treasury and finance decision-makers in Europe

Finance Symposium, 06. – 08. May 2026, at the new venue in Wiesbaden

The treasury sector is undergoing a comprehensive transformation process characterized by increasing regulatory requirements, real-time payments, and new technological standards. Key trends include the increasing automation of processes, the integration of real-time data, and the use of standardized formats such as ISO 20022. At the same time, API-based system integration is gaining importance to enable flexible and open IT architectures.

Another focus is on expanding treasury systems into comprehensive platforms that integrate functions such as cash forecasting, risk management, and in-house banking. At the same time, companies are accelerating the digitization of previously paper-based processes, such as in bank account management. Issues such as information security, fraud prevention, and regulatory compliance are also taking center stage.  

In addition, there is a growing trend toward the use of artificial intelligence, particularly for reporting, analysis, and knowledge management. Overall, these developments aim to increase transparency, boost efficiency, and make treasury departments more scalable.

Our Masterclass offerings

Finance Symposium WIESBADEN 2026
RheinMain CongressCenter (RMCC) 
6 – 8 May 2026

Visit us at booth C38

Treasury architecture as a strategic lever: How best-of-breed models deliver competitive advantages and ensure robust treasury trocesses

Regulatory changes such as VoP and SEPA Instant Payments increase uncertainty and instability in established processes, as well as complexity and the pressure to act within the treasury function. For CFOs and treasurers, system architecture thus becomes a strategic management decision. The workshop demonstrates how modular, best-of-breed approaches combine regulatory compliance, real-time transparency, and control capabilities – thereby sustainably strengthening resilience, efficiency, and competitiveness in treasury.

Wednesday, 06. May 2026: Slot 3 from 14:15 – 15:00  

We are delighted to have the support of these speakers

Witold Kastigen, Head of Treasury
Mister Spex SE

Gregor Opgen-Rhein, Senior Account Executive
Omikron Systemhaus GmbH & Co. KG

multicash as a TMS: How Winterhalter is redefining treasury processes with multicash through cash pooling, automated cash management, cash forecasting, and exposure management

  • Cash pooling optimizes group-wide liquidity – transparently, quickly, and scalably
  • Automated cash management reduces manual effort and speeds up decision-making
  • Automated cash management reduces manual effort and speeds up decision-making
  • Exposure management provides clarity on risks and strengthens financial stability

Wednesday, 06. May 2026: Slot 5 from 15:45 – 16:30

We are delighted to have the support of these speakers

Niklas Hasselfeldt, Treasury Manager
Winterhalter Gastronom GmbH

Gregor Opgen-Rhein, Senior Account Executive
Omikron Systemhaus GmbH & Co. KG

Treasury under pressure to act: How to prepare your payments process for regulation, real-time transactions and automation

This masterclass demonstrates how treasury systems are responding to regulation, real-time payments, and automation – and how multicash enables the transformation to an open treasury platform.

  • ISO 20022 migration, VoP, and EBICS 3.0: Implementing regulatory requirements efficiently and securely
  • Automation, APIs, and AI: Scaling treasury operations without adding complexity

Thursday, 07. May 2026, Slot 9 from 11:45 – 12:30

We are delighted to have the support of these speakers

Dr. Daniel Appelhoff, Geschäftsführer
Omikron Systemhaus GmbH & Co. KG

Gregor Opgen-Rhein, Senior Account Executive
Omikron Systemhaus GmbH & Co. KG

The transformation of treasury is no longer an abstract vision of the future, but a reality we are experiencing today: regulatory requirements, real-time capabilities and automation demand new solutions. What particularly impresses me is the approach of not increasing complexity, but rather making it manageable through intelligent technology, open architectures and clear processes. In this context, Multicash is a prime example of a new generation of treasury systems – modular, integrated, and future-oriented. What matters is not just innovation for innovation’s sake, but on providing concrete added value for CFOs and treasurers in the form of greater transparency, greater security and the ability to grow sustainably with limited resources.

Gregor Opgen-Rhein | Senior Account Executive | Omikron Systemhaus

Directions

RheinMain CongressCenter Wiesbaden

Welcome to your event venue in Wiesbaden

EVENT CONTACT

Your contact person
Birgit Ullrich
events@omikron.de
+49 221-595699-0