AG formation
Incorporation of a Swiss Aktiengesellschaft as the target legal form for an inbound redomiciliation, covering statute drafting, capital verification and Handelsregister filing.
AG formation: Explore this serviceSwiss private international law distinguishes between three routes for bringing a foreign company into Switzerland. Redomiciliation under Art. 161 IPRG preserves legal continuity: the company adopts Swiss law as its governing law, adapts its statutes, and is entered in the Swiss Commercial Register without ceasing to exist as a legal person. No new entity is created and no assets are transferred. Existing contracts, intellectual property licences, bank accounts, regulatory permits and pending proceedings remain with the same legal entity throughout.
An asset deal follows a different logic entirely. A new Swiss company is incorporated and acquires specific assets and liabilities from the foreign entity; the foreign entity continues to exist abroad or is wound up separately. Contracts must be re-assigned, counterparty consents may be required, and transfer taxes can arise on the acquisition of real estate or shareholdings. An asset deal can cherry-pick which assets migrate and suits situations where a clean separation from the foreign entity's history is commercially desirable.
A liquidation-reincorporation offers a structural fresh start: the foreign company distributes its net assets to shareholders, is dissolved, and the shareholders incorporate a new Swiss entity. This triggers whatever exit taxes the home jurisdiction imposes on the liquidation, and the new Swiss company begins without the contracts, registrations or loss carry-forwards of its predecessor. Redomiciliation is the right route when value lies in the continuity of the legal person itself: in long-dated contracts, in intellectual property registered in the company's name, or in regulatory positions that would not transfer automatically to a successor.
Art. 161 Abs. 1 IPRG imposes three conditions that must be satisfied simultaneously; satisfying two of the three is not sufficient.
The first condition is that the law of the home jurisdiction permits the company to transfer its registered seat abroad without prior dissolution. Switzerland applies the Gründungstheorie (incorporation theory): a company is governed by the law under which it was incorporated, and that law must affirmatively allow the company to emigrate while retaining its legal personality. Countries that apply the Sitztheorie (real seat theory) in their outbound rules may refuse to allow the company's legal identity to survive a move of its actual seat, making outbound transfer legally complex or unavailable.
The second condition is that the company satisfies the procedural and substantive requirements of its home-country law for the outbound transfer. Even where the home jurisdiction permits transfer in principle, it may impose shareholder majority thresholds, creditor notification periods, publication steps or deregistration formalities that must be completed before the Swiss side of the transaction can proceed.
The third condition is that the foreign legal form can be mapped to one of the Swiss legal forms available under the Swiss numerus clausus: Aktiengesellschaft (AG), Gesellschaft mit beschränkter Haftung (GmbH), Genossenschaft, Stiftung and others. A foreign entity whose legal form has no functional Swiss equivalent cannot be entered in the Swiss Commercial Register under Art. 161. In practice, most continental European and common-law share companies map without difficulty to the Aktiengesellschaft or the GmbH. Partnership structures or hybrid instruments may have no Swiss equivalent and require analysis before a mapping can be confirmed.
Art. 161 Abs. 2 IPRG provides a residual exception: the Federal Council may authorise an inbound redomiciliation even where home-country law does not permit it, if substantial Swiss interests require doing so. This exception is intended for extraordinary political circumstances, such as a risk of nationalisation abroad. It is not a general fallback for commercial transactions facing a legal obstacle in the home country.
Luxembourg explicitly permits both inbound and outbound corporate migration with continuity of legal personality. The process requires unanimous shareholder approval at an extraordinary general meeting before a Luxembourg notary, deregistration from the Luxembourg Companies Registry and publication in the Luxembourg Official Gazette. BVI, Cayman Islands, Malta, Cyprus and Singapore are also among the jurisdictions generally understood to allow outbound redomiciliation, though the specific procedural requirements differ and must be confirmed against the current legislation of each jurisdiction before any steps are taken.
Germany and the Netherlands require individual case analysis. German rules on cross-border conversions are primarily directed at EU and EEA counterparts, making a transfer to Switzerland a matter for specialist assessment. The Netherlands presents comparable complexity. Neither should be treated as a straightforward outbound-permitting jurisdiction without a qualified opinion from a specialist in that country's law.
The United Kingdom's proposed redomiciliation regime, as set out in Government proposals as of April 2026, is designed as an inbound-only mechanism. UK-incorporated companies therefore cannot rely on those proposals to transfer their registered seat to Switzerland.
Where the position under foreign law is unclear, the Swiss Institute of Comparative Law (ISDC) in Lausanne issues legal opinions confirming whether a given foreign law permits outbound transfer of registered seat. The ISDC's preliminary cost estimate is invoiced at a maximum of CHF 1'300 (as of 2026), plus Swiss VAT if applicable; the final cost and timeline depend on the complexity of the foreign law. The cantonal Commercial Register Office has sole authority to decide whether an ISDC opinion, or an alternative expert certificate from a qualified foreign-law notary or lawyer, constitutes adequate proof for the purposes of HRegV Art. 126. Some cantonal offices accept independent foreign-law expert opinions directly, without requiring the ISDC specifically.
The cantonal Commercial Register Office is the filing authority for the Swiss side of the transaction, but several steps must be completed before that filing is possible. The procedure described below assumes an Aktiengesellschaft or GmbH as the target Swiss form.
Step 1: foreign-law opinion. Commission an ISDC opinion or a certificate from a qualified independent foreign-law expert confirming that the home jurisdiction permits outbound transfer and that the company satisfies the applicable home-country requirements. This opinion is the foundation of the HRegV Art. 126 filing and should be obtained before any other corporate steps are taken, because a negative result makes the rest of the procedure irrelevant.
Step 2: shareholders' resolution and statute adaptation. The shareholders must resolve to redomicile and to adapt the company's statutes to Swiss law, in accordance with the home jurisdiction's own procedural requirements for that resolution (majority threshold, notarisation, translation and publication). The adapted statutes must be publicly notarised. Whether notarisation before a foreign notary satisfies the Swiss requirement depends on the practice of the relevant cantonal Commercial Register Office and should be confirmed in advance. The new Swiss-law-compliant statutes must conform to the requirements of the target form in all respects: minimum capital, governance structure, registered office and purpose clause.
Step 3: Kapitaldeckungsbestätigung. For an AG or GmbH target form, a licensed Swiss auditor (zugelassener Revisionsexperte) must issue a capital coverage confirmation before the Commercial Register entry is made. This confirmation attests that the company's stated capital as adapted to Swiss law is fully covered by net assets at the time of filing, reflecting the requirement of Art. 162 Abs. 3 IPRG. The Swiss minimums apply: an AG requires share capital of at least CHF 100'000, of which at least CHF 50'000 must be paid in, while a GmbH requires CHF 20'000, fully paid in. A company whose net assets do not cover the chosen form's minimum at filing time must either inject additional capital before the filing or adopt the form whose threshold it meets.
Step 4: transfer of centre of business activity. Under Art. 162 Abs. 1 IPRG, Swiss law applies once the company has both transferred its centre of business activity to Switzerland and adapted itself to Swiss law. The physical transfer of management and operations to Switzerland must precede or accompany the Commercial Register filing.
Step 5: filing with the cantonal Handelsregisteramt. The filing under HRegV Art. 126 Abs. 2 must include: the current foreign commercial register extract or equivalent official certification, apostilled or legalised and not older than two months at the time of submission; the foreign-law opinion; documentation of the centre-of-business transfer; the notarised adapted statutes; and the auditor's Kapitaldeckungsbestätigung. The Commercial Register will note in the entry the date of the resolution to adopt Swiss law, the former company name, legal form and seat, and the former foreign registration authority, as required by HRegV Art. 126 Abs. 3.
Entry in the Swiss Commercial Register completes the inbound redomiciliation. For registrable forms such as the AG and GmbH, the entry has constitutive effect: Swiss law governs the company only from the moment of registration (Art. 162 Abs. 2 IPRG).
The Swiss immigration step-up is the most commercially significant tax feature of an inbound redomiciliation, available since 1 January 2020. A company transferring its business to Switzerland may elect to step up the tax basis of essentially all its assets, including goodwill and hidden reserves, to their full fair market value at the time of the immigration transaction. The step-up is recorded exclusively in the Swiss tax accounts, not in the statutory financial statements. It eliminates the latent tax charge on hidden reserves that would otherwise be triggered when those reserves are realised in Switzerland: a company that acquired assets abroad at a low historic cost would, without the step-up, pay Swiss corporate tax on the full gain above that cost when the assets are sold or amortised. The step-up resets the basis to current fair market value, so only appreciation after the Swiss registration date falls within the Swiss tax net.
Goodwill disclosed through the step-up must be amortised within a maximum of ten years; hidden reserves stepped up on individual assets are amortised at the rates ordinarily applicable to those assets. The amortisation costs are fully deductible against Swiss corporate income tax, which creates a meaningful tax shield in the years following redomiciliation. One important exclusion applies: shareholdings representing at least 10% of the capital or profit rights of another company cannot receive the immigration step-up treatment (as of August 2026).
Swiss issuance stamp duty (Emissionsabgabe) is levied at 1% on the fair market value of equity contributions, with the first CHF 1 million exempt (as of August 2026). A non-resident company redomiciling to Switzerland does not, as a general rule, incur this duty on the redomiciliation transaction itself. The exception arises where the redomiciliation is undertaken exclusively or mainly to avoid Swiss stamp taxes.
Where the redomiciled entity has capital contribution reserves, dividends distributed from those reserves are free of Swiss withholding tax (ordinarily 35%, as of August 2026), provided the requirements for the capital contribution principle are met. This is a significant structural benefit for entities used as a Swiss holding company platform for international distributions. Swiss tax law permits loss carry-forwards for a maximum of seven years (as of August 2026); pre-immigration losses from the foreign jurisdiction do not carry into the Swiss system.
Obtaining an advance tax ruling from the cantonal tax authority before executing any corporate or notarial steps is not a formality. It is the mechanism by which the size of the step-up, the stamp-duty position and the withholding-tax treatment of future dividends are confirmed in writing and made binding on the authority under the constitutional principle of good faith (Treu und Glauben, Art. 9 BV), provided all material facts are disclosed. Executing the redomiciliation without a ruling exposes the transaction to subsequent challenge on each of those points. The process for obtaining a binding ruling is described on the advance tax rulings page.
Zug and Schwyz posted Switzerland's lowest combined rates for the 2025 tax year at 11.8%. From the 2026 tax year, Lucerne moved to the top of the ranking with an effective rate of 11.66% following a cantonal tax reform approved by referendum in September 2024. All three, together with Zug's long-standing ecosystem for international structures, are the primary candidates for canton selection. The figures below reflect the 2025 tax year and combine federal, cantonal and communal taxes after tax deductibility.
| Canton / location | Effective rate (2025) | Notes |
|---|---|---|
| Zug (city of Zug / Baar) | 11.8% | Consistently among the lowest in Switzerland |
| Schwyz (Wollerau / Feusisberg) | 11.8% | Low capital tax in addition to low income tax rate |
| Lucerne (city of Lucerne) | 11.9% | 11.66% from the 2026 tax year; patent box with 90% relief in force since January 2025 |
| Geneva | 14.7% | Rate raised from 14% for 2025 |
| Switzerland (national average) | ~14.4% | Weighted average across all cantons and municipalities |
| Zurich (city of Zurich) | 19.6% | Higher rate offset by financial and talent infrastructure |
Groups with consolidated annual revenue of EUR 750 million or more are subject to the OECD Pillar Two global minimum tax in Switzerland, in force since 1 January 2024. For those groups, a qualified domestic minimum top-up tax ensures payment of at least 15% regardless of canton, making the cantonal rate differential less relevant. For the large majority of companies that undertake inbound redomiciliation transactions, below that threshold, the rate differential is a material consideration in canton selection.
Substance requirements apply in parallel. Cantonal tax authorities expect a company that claims cantonal tax residence to have a genuine business presence: a physical office, management functions and decision-making that actually occurs in Switzerland. A registered address without operating substance is unlikely to satisfy those requirements.
Art. 161 IPRG is simply unavailable where the home jurisdiction does not permit outbound transfer of the registered seat with legal continuity. In that case the only paths to a Swiss presence are an asset deal into a new Swiss entity or a full liquidation-reincorporation.
Redomiciliation is also unsuitable where the company carries significant pre-existing liabilities, disputes or contingent claims that the owners wish to leave behind. Because the same legal entity continues to exist after redomiciliation, all pre-existing obligations and pending proceedings follow it into Switzerland. An asset deal allows selective acquisition of assets without absorbing the company's historic liability profile. Where legacy liabilities are a concern, the clean-break structure of an asset acquisition into a newly incorporated Swiss entity is often preferable despite its higher transactional cost.
A foreign legal form that has no functional equivalent within the Swiss numerus clausus also blocks the redomiciliation route. Partnership structures, unlimited-liability forms and certain hybrid instruments may not map to any Swiss form, in which case the company must either first convert to a mappable form in the home jurisdiction or pursue an alternative route.
Where time is the binding constraint, the timeline inherent in a full redomiciliation (several months to over a year, depending on home-country complexity) may not be compatible with commercial requirements. Incorporating a new Swiss AG or GmbH takes days to weeks. A company that needs a Swiss legal entity urgently may incorporate a new vehicle and address the transfer of assets or activities at a later stage once the operational pressure has passed.
The overall timeline for an inbound redomiciliation to Switzerland spans several months to over a year; Swiss law prescribes no statutory minimum or maximum for the process as a whole. The main variables are: the time required for the ISDC or a foreign-law expert to prepare the legal opinion on outbound permissibility; the home-country corporate procedure, including convening and holding the shareholders' meeting, notarisation and any mandatory publication or waiting periods before deregistration; the translation, apostille or legalisation of required documents; the cantonal Commercial Register Office's processing load; and the auditor's availability to issue the capital coverage confirmation once the adapted statutes are finalised.
One document-management constraint requires early planning: the extract from the foreign commercial register must not be older than two months at the time of submission to the cantonal Commercial Register Office under HRegV Art. 126. Where the home-country procedure runs long, an extract obtained at the outset of the project may have expired by the time the Swiss filing is ready. Sequencing the foreign steps so that the extract is obtained close to the Swiss filing date, or budgeting for a renewal, avoids a delay at the registration stage.
Professional costs include the ISDC opinion fee (maximum CHF 1'300 as of 2026, preliminary estimate, plus Swiss VAT if applicable, with final cost depending on complexity of the foreign law), notary fees in both the home jurisdiction and Switzerland, the licensed Swiss auditor's fee for the capital coverage confirmation, legal advisory costs and required translation and apostille charges. Cantonal Commercial Register filing fees for a redomiciliation vary by canton and are not quoted as a standard fixed schedule for this transaction type.
Incorporation of a Swiss Aktiengesellschaft as the target legal form for an inbound redomiciliation, covering statute drafting, capital verification and Handelsregister filing.
AG formation: Explore this serviceStructuring the redomiciled entity as a Swiss holding company to benefit from participation exemption, capital contribution reserves and favourable cantonal tax treatment.
Swiss holding company: Explore this serviceObtaining a binding cantonal advance ruling before executing the redomiciliation, confirming immigration step-up treatment and avoiding unplanned tax exposure.
Advance tax rulings: Explore this service


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