Swiss canton comparison: where to form your company

What the table does not show

The comparison captures corporate tax only. It does not show individual income tax (canton rankings for individuals differ materially: Zug is lowest for corporations but sits near the middle for personal income), the cantonal capital tax on equity (0.001%–0.5% by canton), or case-specific economic-promotion incentives negotiated with cantonal authorities. Those matter for owner-founders, capital-heavy structures and regulated applicants respectively.

The table also does not replace professional advice on domicile choice. It is a first filter, not a ruling.

Legal forms are federal

The Swiss legal forms, AG (Aktiengesellschaft), GmbH (Gesellschaft mit beschränkter Haftung), Einzelfirma (sole proprietorship) and Zweigniederlassung (branch office), are defined by the federal Code of Obligations (OR), not by any single canton. Minimum capital for an AG is CHF 100,000 (OR art. 621) with at least CHF 50,000 or 20%, whichever is higher, paid in at formation (OR art. 632). A GmbH requires CHF 20,000 fully paid-in (OR art. 773, 777c). A sole proprietorship has no capital minimum; it must enter the Handelsregister above CHF 100,000 annual turnover (HRegV art. 36). A branch office has no capital requirement. No canton can offer a different legal form or vary the capital floor.

Federal direct tax is 8.5% for every canton

The federal direct tax on corporate profit is 8.5% statutory and roughly 7.83% effective (the tax itself is deductible from taxable profit). That 7.83% sits underneath every canton's combined rate. The federal rate cannot be negotiated canton-by-canton; it is a constant.

Swiss-resident signatory required everywhere

At least one authorised representative of a Swiss company must reside in Switzerland: OR art. 718.4 for an AG and OR art. 814.3 for a GmbH. This is not a nationality requirement; it is a residence requirement. No canton waives it. For foreign-only founders the standard solve is a nominee director service: a regulated fiduciary provides the resident signatory while economic control stays fully with the foreign owner.

VAT, withholding tax and stamp duty are federal

Swiss VAT is 8.1% standard / 2.6% reduced / 3.8% accommodation, with a CHF 100,000 worldwide-turnover registration threshold (MWSTG art. 10). Withholding tax on dividends is 35% (Verrechnungssteuer), reduced through double-taxation treaties. Issuance stamp duty is 1% on paid-in capital with a CHF 1,000,000 lifetime exemption. These are federal rates and rules. No canton alters them. See our Swiss VAT rules page for the registration workflow.

Handelsregister structure is federal, processing is cantonal

zefix.ch is the federal aggregator of the Swiss Commercial Register; it mirrors every cantonal Handelsregisteramt. The filing rules are identical nationally; throughput is not. Zug is typically the fastest on the filing step; rural cantons are usually slower. That operational difference is real, but it is not a legal difference.

Effective corporate tax rate

The combined effective rate runs from roughly 11.85% (Zug) to 20.54% (Bern), a 2.1× spread. Recent movement has been uniformly downward: Ticino cut 3.11 percentage points for 2025 and Basel-Land cut 2.45 points in the same year. That direction reflects pressure from the OECD Pillar Two global minimum tax and competitive realignment between cantons.

Cantonal capital tax

Capital tax is levied by the canton only (there is no federal capital tax), at roughly 0.001%–0.5% of equity depending on canton. Zug's effective capital tax is around 0.07%. Capital tax is usually a rounding error for operating companies but matters for equity-heavy Swiss holding structures and treasury vehicles where retained equity sits on the balance sheet for long periods.

Registry language and practical English

Every Handelsregisteramt works in its canton's official language: German in most of Switzerland, French in Vaud / Geneva / Jura / Neuchâtel, Italian in Ticino, and bilingual in Fribourg / Bern / Valais / Graubünden. Practical English availability is a separate question. Zug and Zurich process filings in English with no friction through local service providers; Geneva is workable bilingually; Ticino and smaller rural cantons are not English-practical and you will need translation for every step.

Registry processing time

Swiss company registration runs 3–6 weeks end-to-end for an AG and 2–4 weeks for a GmbH (name check, notary, bank consignment account, Handelsregister entry, VAT registration). Within that envelope, Zug's Handelsregister is consistently one of the fastest on the filing step and some rural cantons are slower by several weeks. No canton has a statutory-speed advantage; the difference is purely administrative throughput.

Tax ruling culture and economic-promotion incentives

Advance tax rulings are issued by the cantonal tax administration, not the federal one. Response times vary from two to four weeks (Zug, Nidwalden) to two or three months in less active cantons. Economic-promotion offices exist in every canton; their responsiveness, foreign-investor orientation and willingness to engage on specific incentives (R&D incentives, relocation packages, patent-box negotiations) varies widely.

A recurring pattern: foreigners arrive assuming Zug is the answer. It often is, but not always. A pharma founder in Zug will struggle to hire; a Web3 founder in Bern will not find peer density. The matching matters more than the rate.

The B-angle specialised structures, Swiss holding structures, family office setup, FINMA authorisation and Crypto Valley company setup, each have a preferred canton set documented on their own page. If your business is one of these, start there first.

Which one do foreigners usually pick?

The AG dominates for privacy (shareholders stay off the public Handelsregister), international-M&A optics and structures expecting future rounds or trade sales. It signals "proper corporate" to counterparties outside Switzerland. The GmbH wins on capital efficiency, CHF 20,000 fully paid-in versus CHF 50,000 paid-in for an AG, and on speed for single-founder or founder-pair operating businesses. Canton does not change this calculus.

For a full walk-through of both, see the AG formation and GmbH formation pages. If you want to see how the numbers model out for your specific capital target, run the capital-requirements calculator.

Changing legal form later

Conversion between AG and GmbH is legally permitted under the Swiss Merger Act (Fusionsgesetz) without company dissolution. It requires a notarial deed, a revised articles-of-association filing and Handelsregister processing. Most founders who think they will need to convert later should look at the optics of starting with the target form instead; the conversion cost is real but modest.

Ticino cut its effective rate by 3.11 percentage points

Ticino landed around 14.0% combined effective for 2025, following the largest single-year cantonal cut in Switzerland that year. The move reflects competitive realignment with low-tax central-Swiss cantons and the Italian-facing commodities-trading cluster around Lugano. Italian remains the registry language and English-service availability is narrower than in Zug or Zurich.

Basel-Land cut by 2.45 percentage points

Basel-Land landed around 13.5% combined effective for 2025, a 2.45 percentage point reduction that positions the canton as a credible cost-lower neighbour to Basel-Stadt for pharma supply-chain and biotech-adjacent operations.

What we expect in 2026

The OECD Pillar Two framework, a 15% minimum effective tax on multinational enterprises with EUR 750 million or more in consolidated revenue, puts pressure on the very-low cantons (Zug, Appenzell IR, Nidwalden) to use targeted incentives rather than headline rate cuts. For smaller and mid-sized companies below the Pillar Two threshold, the cantonal rate race continues. Expect further cuts from higher-tax cantons looking to narrow the spread.

Cross-canton domicile transfer, how it works

The legal mechanism is a change of registered office. It requires a notarial deed amending the articles of association, a deregistration filing at the old Handelsregister and a registration filing at the new Handelsregister. zefix.ch mirrors the update automatically. The company itself continues, retaining its share capital, contracts, VAT number and bank accounts; no new capital deposit is required. The total workflow typically runs 4–8 weeks depending on both cantons' registry throughput.

Tax consequences of relocating

The new canton's effective corporate tax rate applies from the date of the domicile change, with pro-rata apportionment in the transition year. Capital tax also follows the registered-office canton from the transfer date. Advance tax rulings from the old canton do not transfer; new rulings must be negotiated with the new cantonal tax administration where relevant.

Factor 1. Tax, but not in isolation

The 11.85%–20.54% spread is real. On CHF 1 million of profit, the absolute-CHF difference between Zug and Bern is about CHF 87,000 per year. That is material. On CHF 200,000 of profit the same spread is about CHF 17,000 per year; meaningful but not typically decisive if the other factors point the other way. Model both figures honestly before anchoring on the rate.

Factor 2. Talent and industry cluster proximity

A crypto-engineering founder who incorporates in Ticino will spend years paying Zurich-level relocation packages to get the hires they want. A pharma researcher in Nidwalden will face the same problem. Cluster gravity, who lives nearby and wants to work in your industry, matters more than rate for hiring-intensive businesses. Zurich, Basel and Geneva rank first for their dominant clusters; Zug punches above its weight in crypto, fintech and holding structures.

Factor 3. Administrative language and your own team's language mix

If no one on your team reads German, a canton where the Handelsregister and cantonal tax administration work only in German makes every filing and every ruling negotiation a translation exercise. Zug and Zurich deliver working English at the registry counter and across the service-provider base. Geneva works in French and English comfortably. Ticino is Italian-only and rural cantons are German-only in practice. Either plan for that or pick a canton that does not require it.