Our client is seeking a Senior Business Controller to support the CFO as a strategic finance partner.This high-impact role blends financial leadership with cross-functional collaboration across manufacturing, commercial, and R&D teams.ResponsibilitiesLead budgeting, forecasting, and long-term financial planningPartner with department heads to support decision-makingAnalyze variances and assess financial impactDevelop KPIs and dashboards for internal and external reportingConduct scenario analysis and ROI evaluationsMonitor margins and drive cost control by segment, client, and productOversee cost allocation in line with accounting standardsSupport financial tracking of long-term projectsImprove ERP systems and financial processesMentor junior team membersAlign with accounting on monthly closings and reportingProfileMaster’s degree in Finance, Business Economics, or related field5-7 years’ experience in controlling, FP&A, or financial planning, ideally in life sciencesStrong skills in Excel, ERP, and BI toolsAnalytical, proactive, and detail-orientedStrong ethics and communication skillsFluent in English; French and/or Dutch is a plus