Business Control Trainee

We are looking for a Business Control Trainee to join Operations Business Control team at Vaisala headquarters in Vantaa, Finland. Want to learn and have an impact in renewing product costing and operational finance, this could be your chance. 

Vaisala is a global leader in measurement instruments and intelligence helping industries, nations, people, and the planet to thrive. From predicting hurricanes to optimizing renewable energy production, our technology is used where it matters the most – from data centers, windfarms and laboratories to airports, the Arctic and even the surface of Mars. Vaisala is recognized in TIME Magazine's World's Best Companies in Sustainable Growth 2025 study. Our team of over 2,400 experts and 59 nationalities around the world is committed to taking every measure for the planet. Driven by our shared purpose, curiosity, and pioneering spirit, we stay ahead and make a difference. At Vaisala, you don't have to fit in to belong. 

 
What will your summer look like? 

• You will analyze and re-organize our asset work centers and asset register 

• Your work has direct impact in product costing  

• You will be tasked with analyzing and re-organizing our asset pools in an optimal way 

• You will learn how product costing works and get to participate in other business controlling activities related to operations’ activities 

• You will be working in an experienced team of controllers and have a chance to liaise with production leadership 

What will you bring? 

• Educational background: students of finance/business administration/Industrial Engineering&Management 

• S4 skills considered a plus 

• English skills (Finnish/French considered a plus) 

Ready to take every measure for the planet? Apply at the latest on February 3, 2026 via the application form. Please attach your CV.  

Kindly note that we are not able to provide support in relocation or work permit-related matters.