Manager, Direct Taxes

Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians - put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. Our ultimate aim is to provide increased value to both our customers and society. New, game-changing ideas and continuous improvement have been part of our DNA since 1834. Together, we can create new business opportunities and more sustainable future that we can all be proud of. Wärtsilä Financial Controlling is now looking for a Manager, Direct Taxes. For this position we seek an individual with a BsC or MsC degree in Economics or Master of Laws. You will report to Director, Corporate taxes and work in Wärtsilä’s Helsinki office in Finland. Your main responsibilities relate to direct taxation but as member of the Group Tax team you have an excellent opportunity to further develop and expand your professional skills. Location:Helsinki (3xdays in the office) Responsibilities: Supports local Wärtsilä companies and Wärtsilä businesses in various issues related to direct taxation. Coordinates the work between various internal functions and external service providers. When necessary, participates in meetings with local tax authorities in local tax audits, and monitors and assists local companies in responding to requests from the tax administrations. Participates in structuring discussions, related to e.g. acquisitions or project sales, with consideration to Corporate Income Taxation (CIT), Permanent Establishment (PE) issues, withholding taxes and salary payroll taxes. Controls overall CIT position of Wärtsilä. Ensures CIT compliance and identifies significant risks. Contributes to the group’s tax strategy. Identifies potential tax planning opportunities. Participates in quarterly closings Training of internal stakeholders in issues related to CIT and PEs. Manages and develops group’s CIT processes in co-operation with the Director, Corporate taxes as well as other stake holders. Requirements MSc or BSc in Economics or Master of Laws Experience in international taxation, M&As and restructurings and business modelling Good interpersonal and leadership skills, training skills Solid skills both in written and oral business English Ability to work in an international environment At least 5 years’ relevant experience either in other international group, consultancy firm or tax administration. Why you and us? You are valued – as your true self. At Wärtsilä YOU matter. We value diversity and are committed in supporting inclusive work community. Your growth is supported. We believe in continuous learning & teamwork. Wärtsilian community has your back when it comes to development opportunities – so you can develop beyond your potential. You get to make a difference. Innovation and sustainability are important for us. Every day, we - Wärtsilians - put our hearts and minds into enabling sustainable societies through innovation in technology and services into reality. Contact & next steps Please submit your application before the application deadline 24th of August 2026 through our Careers portal. Applications through email will not be considered. After submitting your application, you will receive a confirmation email. In case of any questions regarding the position, reach out to: Mr. Jouni Arpalahti (Director, Corporate Taxes), mobile +358 400 631 939, or email jouni.arpalahti@wartsila.com. Last application date: 24/08/2026 At Wärtsilä we value, respect and embrace all our differences, and are committed to diversity, inclusion and equal employment opportunities; everyone can be their true self and succeed based on their job-relevant merits and abilities. Please note that according to Wärtsilä policy, voluntary consent for a security check may be required from candidates being considered for this position, depending on the applicable country. This is Wärtsilä Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. Our team of 18,300 professionals, in more than 230 locations in 77 countries, shape the decarbonisation transformation of our industries across the globe. Read more on www.wartsila.com.