Tax Assistant

Global Wind Service is a leading supplier of manpower for wind turbine installation and servicing, with offices located in 13 countries and over 1.700 people working for us across the globe.

Our business is dynamic, fast-paced, flexible and adaptable to our clients' needs in order to deliver excellent service and results.

At GWS our employees play an integral role in our vision for the future and in achieving our goal to be the preferred partner for complete wind turbine services. GWS has a strong team culture and we are always looking for smart, hard-working people who strive for excellence in their work and appreciate collaboration.

The Role

We are looking to appoint a Tax Assistant to support our Global Mobility and Tax compliance activities. In this role, you will primarily handle administrative, coordination, and data-driven tasks relating to personal income tax and cross-border employment. You will support the Tax Manager and wider stakeholders in ensuring accurate employee tax reporting and compliance for our international workforce.

This position is well suited to someone who enjoys structured administrative work, coordination, and accurate execution, and who would like to build practical experience in international employment tax and global mobility.

You will report to the Head of Global Mobility, based in the Netherlands, and work closely with our Tax Manager, HR, Finance, Payroll, and international offices.

Key Responsibilities

• Support the administration and coordination of employee tax reporting and shadow payroll activities
• Assist with collection, validation, and maintenance of compensation data for cross‑border and multi‑country employment
• Support stakeholders with administrative aspects of employment and wage tax processes
• Assist employees with basic personal income tax questions related to their GWS activities
• Coordinate with payroll teams, finance, and external providers to ensure timely and accurate data exchange
• Monitor, document and report end of year tax settlement and distribution of tax certificates
• Monitor tax obligations through data collection and tracking Support preparation of documentation for tax reporting, audits, and internal reviews
• Maintain records, trackers, and supporting documentation related to personnel tax compliance
• Assist with preparation of guidance materials and internal communications on personal income tax matters

Requirements

• Attention to detail and a structured working approach
• Execution-focused mindset with the ability to handle administrative and data-driven tasks
• Confidence working with MS Office, Power BI and spreadsheets
• Some experience with tax, payroll, HR administration, or finance processes is an advantage
• Interest in personal income tax and international employment topics

What You'll Get in Return

We offer an exciting job with excellent opportunities for professional and personal development in an inspiring, dynamic, high performing and international work environment in the renewable energy sector. We highly value initiative, responsibility and the right balance between creativity and quality in all solutions.

• A workplace that focuses on safety
• An opportunity to work with a leading supplier of manpower in wind industry
• Contract of employment, acc. the local legislation rules
• Competitive remuneration
• All needed tools - laptop and telephone are essential
• Flexible working hours and - after successful introduction - possibility to work remotely from time to time
• No dress code - it's about the quality of your work and not the clothing
• An opportunity to further professional development; global career progression prospects
• Diversity - each day confronts us with new challenges

Same Chance for Everyone

GWS is an Equal Opportunity Employer. Employment decisions are made without regard to race, colour, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, and according with all local laws protecting different status.

Please include your resume outlining your relevant and previous work history, along with any licences and qualifications applicable to the role.

We are looking forward to your application and wish you lots of success!