Business Controller

Join Us in Powering the Future of Renewable Energy

Are you passionate about green energy and looking to be part of a dynamic, fast-growing international organization?

At Muehlhan Wind Service, we are driven by a shared ambition to support the global energy transition. Through the expertise, dedication, and commitment of our people, we deliver high-quality solutions that contribute to lowering the cost of green energy worldwide.

If you are looking for an opportunity to make a real impact, work alongside talented professionals, and grow your career in a thriving and purpose-driven environment, Muehlhan Wind Service could be the place for you.

About The Role As a Business Controller, you will be responsible for overseeing the financial performance of a business unit or department, ensuring alignment with organisational objectives.

Based in our Porto office , Portugal, the role involves budgeting, forecasting, and analyzing profitability, costs, and operational KPIs.

Acting as a strategic partner to management, the Business Controller provides insights and recommendations to support decision-making, investment planning, and cost optimisation. They prepare financial reports, monitor performance against targets, and ensure compliance with corporate policies, fostering financial discipline and contributing to sustainable business growth.

Key responsibilities

The role covers a number of key areas, including but not limited to the following:

• Prepare, monitor, and analyze budgets, forecasts, and financial performance for the assigned business unit or department;
• Track key financial and operational KPIs, identifying trends, variances, and areas for improvement;
• Provide management with actionable insights and recommendations to support strategic decision-making and business growth;
• Ensure compliance with corporate financial policies, accounting standards, and regulatory requirements;
• Perform profitability analysis by product, service, client, or market segment;
• Support investment planning, cost control initiatives, and operational efficiency programs;
• Develop and maintain financial models and reporting tools to facilitate data-driven decision making;
• Collaborate with cross-functional teams to align financial objectives with operational plans and business strategy.

Skills, Knowledge And Experience

• Experience of financial and management reporting, budget accounting, and financial modeling;
• Knowledge of analytical accounting and business operations;
• Experience of decision-making, problem-solving, and results-oriented support;
• Strong accuracy, attention to detail, critical thinking, and work presentation skills;
• Good communication and stakeholder engagement skills.

What we offer

• Health insurance and Mental Health Support
• Employee Assistance Program (Workplace Options)
• Flexible working arrangements
• Career development opportunities
• International exposure within a dynamic and fast-growing environment.
• Continuous training and development
• Regular team-building activities and celebration events
• Meal allowance (paid in meal card)
• Free fruit, snacks and soft drinks in the office
• Gifts for special occasions (Birth, Christmas and round work anniversary)

Equal Opportunities Statement

Muehlhan Wind Services is committed to creating an inclusive and diverse workplace. We welcome applications from all qualified candidates and make employment decisions without regard to race, religion, gender, age, disability, sexual orientation, or any other protected characteristic.

How to apply

Interested candidates are encouraged to apply as soon as possible, as applications will be reviewed on an ongoing basis.

Location: Porto, Portugal

Start Date: As soon as possible

About Muehlhan Wind Service Muehlhan Wind Service (MWS) is a world-leading, full-scope independent service provider, specializing in wind turbine installation and Operations & Maintenance solutions global wind energy clients.

Headquartered in Fredericia, Denmark, MWS is part of the Muehlhan Group, an international industrial services company based in Hamburg, Germany. With operations spanning multiple countries and business units, we deliver specialized solutions across the entire lifecycle of wind energy assets, both onshore and offshore.

Our expertise covers a wide range of services, including onshore and offshore installation, high-voltage and electrical services, blade inspections and repairs, statutory inspections, main component exchange, paint, special projects, manpower solutions, welding repairs, and more.

At Muehlhan Wind Service, our people are at the heart of everything we do. We are proud to foster a collaborative, international, and safety-driven environment where talented professionals can grow, make an impact, and contribute to the global transition towards renewable energy.

If you are passionate about working in a dynamic industry and want to be part of a team that is helping shape the future of sustainable energy, we would love to hear from you.

For more information, please visit www.muehlhan.com.