Stephan Ohnmacht

Sales & Operations Controller bei Geberit AG

Rapperswil, St Gallen, Switzerland

About

For me, controlling is about creating transparency, improving processes, and supporting good decisions with the right insights. A strong business partnering approach is especially important to me — generating insights that create real value for business partners and support better decision-making. I’m particularly interested in how data, analytics, automation, and data science can support reporting, forecasting, and more forward-looking decision-making. I enjoy working with modern tools and approaches in areas such as business intelligence, predictive analytics, AI-supported reporting, and process optimization — always with the goal of turning data into practical value for the business. Happy to connect and exchange ideas around controlling, analytics, digital transformation, business partnering, and data-driven decision-making.

Experience

  • Sales & Operations Controller at Geberit
    Mar 2026 - Present · 5 mos

  • Lehrbeauftragter at Duale Hochschule Baden-Württemberg
    Oct 2020 - Present · 5 yrs 10 mos

  • Duravit AG (Full-time · 7 yrs 9 mos)
    • Head of Commercial Controlling & Sales Companies
      Apr 2023 - Jun 2026 · 3 yrs 3 mos

    • Sales Controller
      Jan 2022 - Apr 2023 · 1 yr 4 mos

    • Controller
      Oct 2018 - Dec 2021 · 3 yrs 3 mos