Senior Business Controller – Oslo

Sperton is looking for an experienced Business Controller for a one-year consulting assignment in Oslo. The role involves managing financial reporting, tax documentation, and supporting management with analysis and process improvements.

The client will review applications continuously, so we recommend applying as soon as possible.

Your main responsibilities

• Prepare and deliver public financial reports, including annual accounts and tax documentation

• Perform reconciliations and financial controls to ensure data accuracy

• Analyse results and prepare reports for management

• Monitor budgets and forecasts, identifying variances and trends

• Suggest and implement improvements to reporting and accounting routines

Your background

• Bachelor’s or Master’s degree in Economics, Finance, Accounting, or Auditing

• Experience with financial and tax reporting

• Advanced Excel skills

• (Advantage) Experience working with data warehouses or financial systems

🕓 Assignment period: 25 Nov 2025 – 24 Nov 2026
📍 Location: Oslo, onsite
💼 Workload: 100%
📅 Deadline: 11 Nov 2025