GTN Mobility Tax Blog

As organizations compete for talent, flexible work arrangements are no longer a perk, they are an expectation. However, while employees gain flexibility, employers may take on new and often unseen compliance risks.

To you, the HR manager, “home” means employees should work from the address reflected in company records and payroll systems. But to the employee, “home” may simply mean they can work remotely from anywhere they choose. That could mean working from another location within their Home country or from another country altogether.

Global mobility is constantly evolving, and HR and mobility leaders often find themselves balancing competing priorities all at once. Tax compliance, payroll coordination, executive travel, equity issues, and remote work oversight all demand attention. And each comes with its own layer of complexity. Amid all the chaos, certain questions consistently rise to the surface as teams look for clarity, alignment, and practical direction.

In this article, we’ve highlighted the top 10 questions HR and mobility professionals asked most often in 2025, along with clear explanations and resources to help guide your planning for the year ahead.

This article was originally published in HR.com. 

Uncertainty in the economy is making it harder for HR teams to plan and manage global mobility. A recent Fed survey shows business leaders feel more unsure about the future now than they did before the pandemic. And with a new US administration taking shape, many are waiting to see how changes to inflation, immigration, tariffs, and other policies will play out.

But companies with international employees can’t afford to pause. Now is the time for HR professionals to build a global mobility program that's flexible and strong enough to handle whatever comes next. In this article, we'll share practical steps to help you create a program that supports your business and your people—no matter what the future holds. 

Now that the intensity of another US tax season has passed, it’s an opportune time to reflect on your mobility program with a post-tax season check-up. Taking time now to review this past tax season will allow you and your mobility tax provider to discover ways to enhance the employee experience, highlight areas of risk and outline necessary actions, and understand any frustrations that occurred so you can strategize future improvements. To guide you through this review, we’ve created a checklist that includes key considerations and tips for a successful post-tax season review.

Global mobility programs are a win-win solution for both your company and your mobile employees.

In today’s rapidly evolving global economy, technology has made it easier to work across different time zones and borders. This connectivity allows seamless collaboration with colleagues worldwide. However, it also means that tax and immigration authorities can more effectively monitor and enforce compliance.

Navigating the complex landscape of global mobility tax compliance is no small feat for HR and mobility program managers. From understanding intricate tax treaties to managing the tax implications of your cross-border employees, staying informed is crucial to effectively oversee a company’s mobile workforce. At GTN, we strive to provide clarity and in-depth insights into the most pressing issues faced by mobility professionals.