Financial Controller 80%-100%Sontex is a growing SME active in the development and production of systems for thermal energy measurement, with its headquarters located in the Biel region. For 37 years, we have been developing, producing, and distributing precise devices for recording energy consumption. We help our clients use energy resources efficiently and save them. Our clientele is active in the field of building technology. To complete our finance department, we are looking for a:Financial Controller 80%-100%Your main tasks- Establish monthly financial reports with analyses and comments for management- Verify, allocate, and record supplier invoices- Collaborate on annual budgets and financial forecasts- Analyze key performance indicators (KPIs), operating expenses (OPEX), and capital expenditures (CAPEX)- Identify opportunities for cost reduction and efficiency- Act as the primary contact for group companies regarding accounting,