A larger salary can hide a weaker package when a role moves across borders. The real comparison includes tax, housing, education, pension, travel and the cost of returning.
Why this decision matters
Relocation decisions affect the whole household and can create long-term gaps in savings or career continuity that the offer letter does not show.
Questions to test
- Compare after-tax household cash, not gross salary.
- Clarify housing, schooling and healthcare support.
- Protect pension continuity and currency exposure.
- Ask what happens at the end of the assignment.
A practical next step
Build a two-year household budget for both locations and negotiate from the full difference, not from one salary figure.
Good cross-border decisions make ownership, evidence, authority and downside visible before money or responsibility moves.
Keep the record useful
Record the decision, the evidence reviewed, the person responsible and the next review date. The aim is not paperwork for its own sake; it is a trail another trusted person can understand.