Live in Germany, Work in Basel

The G permit for German residents working in Basel

As an EU or EFTA national living in Germany and taking up employment in Switzerland, you need a G permit, the Swiss residence permit for cross-border commuters. It is tied to your employment contract and to your Swiss employer, and it requires that you maintain your main residence outside Switzerland and return there on a regular basis rather than settling in the canton where you work.

The application is submitted by your employer to the competent authority in the canton where you will work, Basel-Stadt or Basel-Landschaft depending on the location of the job, once your contract is confirmed. Processing involves both the migration authority and, in practice, coordination with the German side of your file, since your municipality of residence in Germany also needs to be aware of your cross-border working status.

Because the G permit is employer-specific, a change of job within Switzerland, or a move to a different Swiss canton of employment, generally requires updating or reapplying for the permit. Planning your contract start date around the time a G permit application realistically takes is one of the most common points where new cross-border commuters lose weeks unnecessarily.

Lörrach, Weil am Rhein and the Basel commute

Lörrach and Weil am Rhein are the two towns most closely tied to the Basel labour market, both within easy daily reach of Basel-Stadt by car, bus or, for parts of the area, direct rail and tram connections that cross the border. This proximity is exactly why the corridor carries such a high volume of cross-border commuters and why local authorities on both sides have well-practised procedures for handling G permit files, tax registration and family matters.

Housing costs, school options and the pace of daily life differ meaningfully between the German side of the border and central Basel, which is precisely why many people choose to live in Germany while working in Switzerland rather than relocating across the border. The trade-off is a daily or near-daily commute, so it is worth testing the real journey time at rush hour, not just the distance on a map, before committing to a specific town.

• •Lörrach: the larger of the two towns, with a broader range of housing and schooling options and strong bus links into Basel.
• •Weil am Rhein: closer to the border crossing itself, popular for a shorter commute into Basel-Stadt.
• •Surrounding Landkreis Lörrach communities: often chosen for lower housing costs, at the cost of a longer commute.

Taxation for a German resident employed in Basel

Switzerland and Germany apply a bilateral arrangement for cross-border commuters that differs from the arrangements Switzerland has with France or Italy. In broad terms, your Swiss employer withholds a limited amount of Swiss tax at source, and your full income tax liability is settled in Germany, where you remain tax resident, with a credit mechanism intended to avoid double taxation. The exact percentages, thresholds and reporting steps are set out in the bilateral agreement and its implementing guidance, so we do not restate specific figures here and instead point you to the official sources below.

Because the German and Swiss tax years, deadlines and forms do not automatically align, and because your circumstances, marital status, other income, employer changes, can affect the calculation, this is an area where a qualified cross-border tax specialist is the right person to confirm the numbers that apply to your file, rather than relying on a figure you have seen quoted for a different canton or a different year.

Health insurance and social security

As a cross-border commuter working in Switzerland while resident in Germany, you generally have a one-time right to choose between Swiss compulsory health insurance and staying within the German statutory or private health insurance system, subject to conditions and a deadline that runs from the start of your Swiss employment. Missing that window can lock you into a default outcome that is harder to change later, which makes this one of the first decisions to address once your contract is signed, not something to leave until after you have moved.

Social security contributions, pension, unemployment and accident insurance, are generally paid into the Swiss system for work carried out in Switzerland, following the coordination rules that apply between EU and EFTA states. Family benefits and certain other entitlements can depend on where your family resides and on rules that interact with the German system, which is another reason to have your specific household situation reviewed rather than applying a generic answer.

How we support your move

For a cross-border hire between Germany and Basel, we prepare and submit the G permit application with your employer, explain the health insurance choice and its deadline in plain terms, and coordinate with qualified tax specialists so your withholding and German tax reporting are set up correctly from the first payslip. We also help you weigh the practical side of the commute, from Lörrach or Weil am Rhein into Basel, alongside the administrative steps.

Employers bringing on cross-border staff in Basel benefit from a single point of contact who tracks the permit, tax and insurance threads together, so HR is not left interpreting bilateral rules on top of an already busy onboarding process.