G permit as a cross-border commuter: what do you need to know?

What is a G permit, and who is it for?

The G permit (full name: Grenzgängerausweis G, in Hungarian: cross-border commuter permit) is a special type of Swiss residence permit. It does not entitle the holder to reside in Switzerland; it only permits work performed in Switzerland — on the condition that the worker regularly returns to their permanent residence in the EU/EFTA area.

Who is it for?

• For a person who works for a Swiss employer but lives in an EU or EFTA member state.

• For Hungarian citizens who commute to Switzerland, for example, from Austria, Germany, or another neighbouring EU member state.

• Important: the G permit is not suitable if you intend to live in Switzerland — for that, the B permit (Aufenthaltsbewilligung B) or the L permit (Kurzaufenthaltsbewilligung L) is the appropriate option.

Hungarian citizens and the FZA

Hungary joined the EU in 2004, so Hungarian citizens fall under the FZA. This means that applying for a G permit does not require a labour market test (including verification of priority for domestic workers), and the procedure is significantly simpler than for third-country nationals.

What are the prerequisites and eligibility conditions?

The conditions for issuing a G permit under the FZA are as follows:

What does “regular return” mean?

As a general rule, the Swiss authorities (Staatssekretariat für Migration / SEM, i.e. State Secretariat for Migration) consider weekly return to be the basic requirement. If the nature of the work makes this impossible every week (for example, longer shifts or offshore-type work), the cantonal authority may, on a case-by-case basis, accept less frequent returns as well — but this should be clarified in advance.

Attention: if you actually start living in Switzerland (for example, by renting a room and no longer returning regularly), the G permit may lose its validity and you will need to switch to a B permit. This has tax and social security consequences.

What documents are required for the application?

The documents listed below reflect the general requirements for EU/EFTA citizens. The exact list may vary from canton to canton — in every case, check the current information from the cantonal immigration office (Migrationsamt / cantonal Ausländerbehörde) in the canton where you will work.

Required documents:

1. Completed application form — downloadable from the cantonal Migrationsamt website

2. Valid passport or identity card — copy and original for presentation

3. Employment contract — signed and dated copy with a Swiss employer, stating at least the job title, place of work, and duration

4. Proof of residence — residence card, official certificate, or similar document issued in an EU/EFTA member state (e.g. Hungarian address card, registration certificate)

5. Photograph — recent, passport-photo size (as required by the canton)

6. Proof of fee payment — when submitting the application or afterwards (see the Fees section)

In some cantons, the following may also be requested:

• Employer’s certificate stating the place and nature of the work

• Declaration of regular return

• Extract from the criminal record (Strafregisterauszug / Führungszeugnis) — this is not mandatory in every canton

How should the application be submitted, and what are the deadlines?

Where should it be submitted?

The application for a G permit must be submitted to the Migrationsamt of the canton where the work is performed (cantonal immigration office) — not to the authority of the place of residence, and not to the federal SEM.

For example:

• If you work in Zürich: Migrationsamt des Kantons Zürich

• If you work in Basel: Amt für Migration Basel-Stadt

• If you work in Genève: Office cantonal de la population et des migrations (OCPM)

When must it be submitted?

EU/EFTA citizens must submit the application before starting work or at the latest within 90 days of starting work. Within the 90-day deadline, work may already begin, and the permit will be valid retroactively.

Important: the 90-day grace period does not mean that the permit application can be postponed. Do not wait until the last minute to submit the application, as processing times can be 2–8 weeks depending on the canton.

Steps in the procedure

1. Signing an employment contract with the Swiss employer.

2. Collecting the documents (see list above).

3. Filling out the application form on the canton’s Migrationsamt website.

4. Submitting the application — in person, by post, or (where available) electronically.

5. Paying the fee — according to the canton’s information.

6. Receiving the permit — the permit card is sent by post or can be collected in person.

How much does a G permit cost?

The application fee varies from canton to canton. The commonly observed range for the initial issue is:

Note: the amounts above are for guidance only. The exact fee should always be checked with the Migrationsamt of the canton where the work is carried out, as the fee schedule may change annually.

In addition to the application fee, please also budget for the following possible ancillary costs:

• Translation of documents (if the canton requires a certified translation)

• Postal or courier costs

• Possible lawyer / advisory fee if you handle the process through an intermediary

How long is a G permit valid, and how is it renewed?

Validity period

The validity period of a G permit issued to EU/EFTA citizens depends on the duration of the employment contract:

Renewal

A G permit issued for five years must be renewed before it expires. The renewal application should be submitted at least 2–3 months before expiry to avoid disruptions caused by processing time.

The conditions for renewal are the same as for the initial issue: a valid employment contract, proof of residence in the EU/EFTA, and proof of regular return.

Modification (when changing employer or canton)

If you change employer, but remain in the same canton, the change must be reported to the Migrationsamt. If the place of work moves to another canton, a new G permit must be applied for in the new canton.

If you move to Switzerland (that is, you cease to be a cross-border commuter), the G permit must be converted to a B permit. This also means a change from a tax perspective: you must switch from the withholding tax (Quellensteuer) system to the standard income tax return.

What are the most common mistakes and pitfalls?

1. Late submission of the application

Many people submit the application weeks, sometimes months, after starting work. Although EU/EFTA citizens may work for 90 days without a permit, the delay can lead to administrative sanctions in some cantons.

2. Losing residence status in the EU

If you deregister your residence in Hungary (or another EU country) and do not maintain a valid permanent residence in the EU, the conditions for the G permit are no longer met. This has not only permit-related but also tax consequences.

3. Applying for the wrong permit type

The G permit is sometimes confused with the L permit (short stay, Kurzaufenthaltsbewilligung L) or the B permit. The L permit is valid for work involving a stay in Switzerland of up to 12 months; the B permit comes with residence in Switzerland. If you work as a cross-border commuter but take up residence in Switzerland, the G permit is not the appropriate category.

4. Ignoring cantonal differences

In Switzerland, immigration procedures fall under cantonal jurisdiction. What can be handled easily online in Zürich may require an in-person appearance in Genève. Always follow the current information issued by the canton where you work.

5. Ignoring tax consequences

The taxation of employees with a G permit differs from that of employees residing in Switzerland. Cross-border commuters are typically subject to the withholding tax (Quellensteuer) system, but under the Hungarian-Swiss double taxation agreement (1981, as amended), the tax liability may be shared between the two countries. This is a complex area — it is advisable to consult a tax advisor for the details.

6. Failing to comply with the return requirement

If you do not in fact return regularly to your EU residence, but work with a G permit, this may constitute an offence. The authorities may verify whether you actually return.

Sources

• ch.ch — Official information portal of Switzerland: https://www.ch.ch/en/

• ch.ch — Foreign nationals in Switzerland (entry and stay): https://www.ch.ch/en/foreign-nationals-in-switzerland/entry-and-stay-in-switzerland/

• State Secretariat for Migration (SEM) — Switzerland–EU/EFTA free movement: https://www.sem.admin.ch/sem/en/home/themen/fza_schweiz-eu-efta.html

• ch.ch — Employment in Switzerland: https://www.ch.ch/en/work/

• arbeit.swiss — Federal Employment Portal: https://www.arbeit.swiss/

• Free Movement Agreement (FZA) — Agreement on the Free Movement of Persons, 1999: accessible via the SEM page above

• Hungarian-Swiss Double Taxation Agreement (1981): available on the websites of the National Tax and Customs Administration (NAV) and the Swiss Federal Tax Administration (ESTV / AFC)