We are hiring an in-house Senior Accountant to take end-to-end ownership of the accounting for a small portfolio of Belgian entities active in B2B automotive trading (incl. automotive and bus trading). The environment is fast-moving with cross-border flows and complex VAT. The role requires strong autonomy, solid technical background, and a continuous improvement mindset. Responsibilities Own end-to-end accounting for a portfolio of Belgian entities (BE GAAP) Process and review AP/overheads in the accounting system (Basecone flow for overheads) Post/control AR invoices and credit notes; ensure consistency between operational data and accounting Process CODA bank statements and perform bank reconciliations Lead month-end close (J+20): accruals/deferrals, provisions when relevant, balance sheet substantiation Prepare and file Belgian VAT returns (incl. intra-EU, triangulation, exports) Ensure robust inventory accounting and reconciliations (trading context) Build and maintain a “closing pack”: checklists, reconciliations, supporting schedules; be main contact for auditors for the entities in scope Requirements Proven experience as Senior Accountant in Belgium with end-to-end ownership (BE GAAP) Very strong Belgian VAT knowledge incl. cross-border B2B flows (intra-EU / triangulation / export) Solid experience with inventory accounting / stock reconciliations in a trading environment Able to work autonomously: proactive, structured, follows up without being chased Comfortable preparing year-end packages and interacting with auditors Dutch + French operational (mandatory); English is a strong asset Strong Excel skills Tools experience is a plus: Adsolut, Isabel/CODA, Basecone Based in Belgium; able to work fromAarschot (hybrid max 2 days/week remote) What we offer Permanent contract High ownership and autonomy, close interaction with the CFO Real opportunity to professionalize processes (checklists, closing pack, controls) Competitive package: salary in line with senior market + company car + hospitalisation insurance + meal vouchers