Introduction to Ardena

As a leading Contract Development and Manufacturing Organization (CDMO), Ardena partners with pharmaceutical companies of all sizes—from emerging biotech to global industry leaders—united by the mission to help biopharma innovators navigate drug development with precision, quality, and speed, bringing their molecules from discovery to the clinic and market. Our fully integrated services span drug substance and drug product development, manufacturing, nanomedicine, clinical logistics, bioanalytical services, state research, fill & finish, and CMC regulatory support.

With a rapidly growing international footprint, Ardena is home to over 750 professionals across six strategic locations—Belgium (Ghent), the Netherlands (Oss and Assen), Sweden (Södertälje), Spain (Pamplona), and Somerset, New Jersey (the US). Our open and transparent culture is built on collaboration, ownership, and innovation, guided by our We CARE values. We foster a communicative environment where mutual respect, accountability, and excellence empower our team.

We are looking for skilled and motivated professionals eager to grow their careers in an exciting and fast-paced environment. Whether you’re an experienced expert or just starting out, Ardena provides a dynamic workplace where you can contribute to meaningful drug development projects, expand your knowledge, and be part of a global team committed to making a difference. As an international organization, we help you navigate a career path that expands your possibilities beyond borders, opening doors to personal and professional growth without limits. Your potential to grow is limitless with us.

If you are ready to take on new opportunities, work alongside industry experts, and contribute to the future of medicine, Ardena is the place for you.
 

For the Ardena Business Unit based in Oss, we are looking for a

Controller

YOUR ROLE

In this role, you will work closely with business process owners to improve and harmonize workflows. Additionally, you will collaborate with the global Finance team to ensure compliance and alignment with global financial strategies.

YOUR KEY RESPONSIBILITIES

• Business Partnering: Gather and deliver local data for monthly group business reporting. Create internal workflows to obtain the requested data.
• FP&A: Preparation of budgets, forecasts, and financial projections. Analyzing variances between actuals, budgets, prior periods, and forecasts, both in actuals as in forward looking metrics.
• Cost Control: Identifying and driving cost-saving initiatives and operational efficiencies to improve profitability.
• Inventory Control: Reconciling inventory data and working closely with the supply chain team to optimize stock levels, control cash outflows, improve data quality, and enhance procurement processes.
• Commercial Control: Help safeguard normal financial terms in local contracts. Conducting monthly revenue recognition controls.
• Project Accounting: Supporting the implementation of robust project accounting procedures in close collaboration with Corporate Finance. Providing insights to improve project profitability. Become a local champion for the key users.
  

YOUR PROFILE 

• Master’s degree in Finance, Accounting, Business Economics, or related
• Minimum 2+ years of relevant experience, preferably in an international organization
• IT minded
• Fluent in Dutch and English
• Ability to quickly adapt in a dynamic environment
• A proactive and hands-on mentality
• Strong analytical skills and a structured approach to problem solving                                                                                                                                                              

 WHAT WE OFFER

At Ardena, we recognize that our people drive our success. We offer:

✔ A competitive salary, including: a great pension plan, insurance, and a bonus plan
✔ Flexible working hours and 30 days of paid holiday per year
✔ A dynamic, international work environment with career growth opportunities
✔ Access to Ardena Academy, our internal learning platform for professional development
✔ A chance to contribute to groundbreaking drug development projects that make a real impact

HOW TO APPLY

Want to know more? Contact Roy van de Camp at hr.oss@ardena.com.

Ready to start your career path with Ardena? Click the application button and join us in shaping the future of drug development!