Trade Register Entry (Handelsregister): When It Is Mandatory

The Swiss trade register (Handelsregister) publishes the identity of businesses. Some must register; others may register voluntarily.

Who must register

Businesses that operate a commercial enterprise — generally those with a turnover and structure that is commercial in nature — must register. GmbHs and AGs must always register.

GmbHs and AGs are obliged to register by their very legal form. There is no option to stay out of the register for a limited company.

For sole proprietorships, the test is whether the activity is commercial in nature. Reaching a turnover above roughly CHF 100,000 is a strong signal that it is.

Small freelance and craft activities with modest turnover are often not required to register, but the boundary is a matter of judgement.

• GmbH and AG: always mandatory.
• Sole proprietorships: mandatory if commercial.
• Small freelance activities: often not required.

Why it helps

Entry gives your business a public, verifiable identity that builds trust with clients and partners. It also protects your business name and lets you enforce claims as a registered company.

A registered name is protected within your canton, so competitors cannot simply adopt it. That protection has real commercial value as you grow.

For limited companies, the register also documents key facts — directors, share capital and authorised signatories — that clients and banks check.

Registration signals that your business is established and serious. Some clients and lenders will only deal with registered entities.

• Public, verifiable identity.
• Name protection.
• Formal status for contracts and disputes.

Check your obligation

Each canton runs its own commercial register office. They can confirm whether your specific activity triggers a registration duty.

If you are obliged to register and do not, you can face fines and complications in enforcing your own claims. It is better to register proactively.

Keep in mind that registration brings ongoing duties, such as keeping the entry current when your details change. Plan for that upkeep.

The registration process

Registration involves filing an application with the cantonal commercial register, along with your details and, for companies, the founding documents.

A fee applies, and the entry must be published. For limited companies the process is more involved because of the required documents.

Once entered, you receive a UID (company identification number) that identifies your business across Swiss authorities. You will use it widely, including for VAT.

Keep the register updated when things change — new address, new directors or a change of name. Stale entries cause confusion and can carry penalties.