Our Author

Sonja Trat

Sonja Trat

Controlling of business partner management and support functions at Volocopter GmbH


Sonja‘s passion for the world of numbers combined with her analytical, critical thinking skills make her the perfect expert for all finance-related business process topics. With years in corporate management accounting and a degree in industrial engineering, she knows exactly how to strike the right balance between technological opportunities and professional benefits to establish efficient processes in financial management.

Controlling Dashboard – All Information at Your Fingertips

The Controlling Dashboard is designed to access all relevant Controlling information from a single user’s interface and manage related Controlling activities accordingly. It provides not only information about financial planning/forecasting, but also enables editing this data in the same place.

Contract & Suppliers – Balancing Efficiency and Innovation

The right sourcing and cooperation model depends on several factors. The supply of commodity products and services can be optimized primarily on a cost basis. However, providing differentiating products, processes, and services is more exploratory in its nature