Mastering Tax Mobility: Expert Insights from Eurofast International

Explore expert insights on tax mobility in international business. Eurofast provides custom solutions to mitigate risks and optimize tax outcomes for business travellers. Learn about tax residency, permanent establishment risks, and strategies to empower both travellers and employers

What is Tax Mobility

Tax mobility refers to the movement of individuals and businesses across geographical boundaries and the various tax implications that arise from such movements. When an individual/organization moves from one country to another, their tax residency status changes, impacting their tax liability. Once they become a tax resident in the host country, their income is subject to taxation there, regardless of where it is earned.


From residency determinations to permanent establishment risks and compliance obligations, the landscape of cross-border taxation is fraught with complexities. These demand specialized knowledge and proactive planning

Challenges Faced by Business Travellers

  1. Navigating Tax Residency: The determination of tax residency is often clouded in ambiguity, leaving business travellers vulnerable to dual residency and the threat or possibility of facing double taxation. Understanding the nuances of tax laws and treaties is essential to mitigate this risk effectively.
  2. Managing Permanent Establishment Risks: Every business activity conducted abroad has the potential to trigger a permanent establishment for the employer, leading to unforeseen tax liabilities. Business travellers must tread carefully to avoid inadvertently creating a tax presence in foreign jurisdictions.
  3. Overcoming Withholding Tax Barriers: Withholding taxes on payments to non-residents pose a significant challenge for business travellers, often resulting in complexities and delays in reclaiming these taxes. Navigating administrative procedures requires precision and expertise.
  4. Ensuring Compliance Amidst Complexity: Staying compliant with tax laws and regulations across multiple jurisdictions is a challenging task that demands meticulous attention to detail and timely filings. Failure to meet compliance obligations can have serious consequences for individuals and organizations alike.

Strategies for Navigating Tax Mobility

  1. Strategic Tax Planning: Collaborating with tax advisors to develop a comprehensive tax strategy before embarking on international assignments is crucial. This includes analysing residency requirements, assessing permanent establishment risks, and exploring tax optimization opportunities.
  2. Policy Precision: Implementing clear and concise tax policies ensures that employees understand their obligations and the organization’s expectations. Regular policy reviews and updates are essential to adapt to changing regulatory landscapes and mitigate risks effectively.
  3. Leveraging Technology Solutions: Technology serves as a powerful ally in streamlining tax compliance processes and enhancing efficiency. From mobile apps to automated expense tracking systems, leveraging technology solutions can minimize errors and reduce compliance burdens.
  4. Empowering through Education: Providing business travellers with the knowledge and resources to navigate tax mobility challenges empowers them to make informed decisions. Offering training sessions, workshops, and online resources fosters a culture of compliance and accountability within organizations.

At Eurofast International, we recognize the complexities inherent in tax mobility and the importance of tailored solutions for our clients. By leveraging our expertise and fostering a culture of compliance, we empower business travellers and their employers to navigate the complexities of cross-border taxation with confidence and ease.

Aristodemou Antonis Eurofast

Antonis Aristodemou
Tax Mobility Manager
Eurofast AthensVilniusTallinn
vilnius@eurofast.eu