Controlling Analyst

Mission

As part of the Generation - Optimization Controlling team, you will contribute to the financial steering of Luminus’ production assets (Thermal, Wind, Hydro, Nuclear). You will ensure accurate follow-up of gross margin, operational expenses, CAPEX investments and cash flows, supporting transparent financial decisions that contribute to Luminus’ ambition towards a CO₂-neutral future.

By steering monthly closings and coordinating forecasts and budgets with the business, you will help deliver reliable financial insights to Luminus Management, COMEX and EDF Group. You will challenge assumptions, improve processes and act as a true business partner.

Responsibilities

Monthly Closing & Reporting

• Prepare the month-end and year-end close of all Generation financials (Gross Margin, OPEX, CAPEX, Cash), in close collaboration with accounting and controlling colleagues.
• Deliver monthly financial reporting, including variance analysis vs. budget, forecast and previous year.
• Monitor key operational KPIs (production volumes, availability, capacity) to explain financial performance.
  
  

Forecasting & Budgeting

• Participate in the preparation of budgets, multi-year plans and reforecasts.
• Challenge financial assumptions with the business to ensure realistic and aligned financial plans.
• Consolidate financial data and maintain consistency with group targets.
  
  

Business Partnering

• Support Generation departments by providing clear financial insights and guidance on complex topics.
• Contribute to decision-making by offering an independent view on profitability and cost drivers.
• Participate in reviews on major investments (CAPEX) and operational efficiency initiatives.
  
  

Analysis & Continuous Improvement

• Conduct ad-hoc financial analyses and strategic exercises to support long-term decisions.
• Contribute to process optimization and automation within the controlling function.
• Ensure data quality and accuracy in financial systems and reports.
  
  
  
  

Profile

Background

• Master’s degree in Finance, Economics, Business Engineering or similar.
• A first experience or solid knowledge in accounting (IFRS / BE GAAP) is a strong asset.
  
  

Skills

• Strong analytical and critical mindset.
• Good understanding of financial statements (P&L, Balance Sheet, Cash Flow).
• Proactive communicator, able to interact with different stakeholders.
• Good knowledge of MS Office (Excel, PowerPoint). Experience with SAP or BI tools is a plus.
• Team player with a willingness to learn and improve processes.
  
  

Languages

• Fluent in English. Knowledge of French and/or Dutch is an asset.
  
  
  
  

What you'll get in return ?

The energy sector is one of the most rewarding industries in Belgium with a highly rewarding compensation and benefits package:

• Competitive compensation: Attractive salary with a performance-based bonus that can be optimized to your personal preferences, plus meal vouchers.
• Insurance & social benefits: Group insurance and hospitalization coverage for the entire family. Additional reimbursement for healthcare and pharmaceutical costs.
• Mobility: Full reimbursement for public transport, kilometer-based cycling reimbursement and flexible mobility choices: you can choose between a company car or mobility budget.
• Internet & communication: Home internet covered, reimbursement for a personal mobile device with a phone subscription.
• Home Office: A fully-equipped home office, including an ergonomical ICT set-up.
• Exclusive discounts: 30% off gas and electricity after six months, discounts on energy-saving services (e.g., solar panels, heat pumps) and reduced prices on top brands, amusement parks, festivals and more.

Curious about your benefits and more? Visit our jobsite.

Luminus values e.v.e.r.y individual.

Are you looking for a workplace where you can truly be yourself, where you feel respected, supported regardless of your background, identity and unique story?  Then you’ve come to the right place. Diversity equity and inclusion are not empty words for us — we grant that everyone can flourish and feel valued, so let’s build it together!

What does that mean in practice?

Do you have specific needs or require adjustments during the recruitment process or once you are hired? Let’s discuss about it and we’ll do our best to find a solution. We can also discuss if you want to work at 80% or 100%.

Together we make the difference