Olten - 80-100% | Permanent Location: Lausanne or Olten, CH You provide the management with timely insights into value drivers, risks, and opportunities, enabling proactive decision‑making and course corrections. You shape the future by running scenarios, stress tests, and benchmarks that anchor strategic discussions in facts and data. By actively challenging business on targets and efficiency, you create transparency, discipline, and accountability within Nuclear Power. Your responsibilities Performance Reporting Deliver management‑ready reporting to the Head of Nuclear Power. Leverage monthly and quarterly reporting as a strategic tool to steer performance and decision‑making. Provide timely, actionable insights on key value drivers, risks, and opportunities. Business Partnering Deliver forward‑looking analyses, scenarios, and decision support to the business. Act as a trusted co‑pilot in both strategic and operational initiatives, including new business models and growth opportunities. Foster a performance‑driven, challenge‑oriented culture across the organization. Strategic Support Provide robust analysis to support portfolio decisions, M