Zurich (ZH)Company FormationAG

AG Formation Zurich: Capital, Steps and Cost

AG formation Zurich: the CHF 100,000 share capital rule, notary and registry steps, and the compliance duties of a new Zurich stock corporation.

Verified 7 days ago
5 min read
Updated Jun 2026
Verified against official sources in Switzerland. Last verified 7 days ago, KStA ZH, KMU Portal.Status: current
CantonGenevaZurichZugBernBaselVaud
TopicVATCompany FormationAHVEmploymentData ProtectionAnnual Obligations
Business typeFreelancerGmbHAGEmployer
Overview

AG Formation Zurich: Your Complete Guide to Starting a Swiss AG

Ag formation zurich is a core compliance topic for SMEs in Zurich. Starting a company in Zurich as an Aktiengesellschaft (AG) involves strict legal and financial compliance. The AG company Switzerland structure offers limited liability and access to capital markets, making it ideal for international entrepreneurs. The process begins with securing a registered office in the canton and registering the business in the Handelsregister Zurich, which is managed by the Amt für Wirtschaft und Arbeit. Key steps include drafting articles of association, depositing the minimum capital of CHF 100,000, and appointing a board of directors. Foreign founders must also consider tax implications, such as the corporate tax rate Zurich, and local labor regulations. The entire process is governed by Swiss federal and cantonal law, with oversight from the Volkswirtschaftsdirektion. Successful registration enables full operation, including the ability to open a bank account and apply for permits such as the limousine plaque. All documentation must be submitted in German or French, and translation may be required for non-native speakers. This guide covers every stage from formation to post-registration compliance.
What this guide covers
  • Legal structure: Learn how the Swiss AG differs from other business forms and why it suits international startups.
  • Minimum capital: Understand the CHF 100,000 requirement and how it must be deposited before registration.
  • Tax compliance: Find out how the corporate tax rate in Zurich affects your long-term profitability.
  • Registration process: Discover the step-by-step procedure for registering your AG in the Handelsregister Zurich.
CHF 100,000
Minimum capital
Federal requirement per Swiss AG: Complete Guide
11.3%
Corporate tax rate
Cantonal rate set by the Taxigesetz per 1. January 2024
CHF 800
Registration fee
One-time fee for reserved domain allocation via zh.ch domain registration
Mandatory
Business licenses
CHF 100,000
VAT threshold
Federal threshold per ESTV MWSTG
750 per quarter
Employment permits
B permits released quarterly as per Kontingentsystem 2025
01
2-3 days
Choose Your Business Structure
Before forming an AG, consider whether this legal form suits your goals. The Swiss AG: Complete Guide to Aktiengesellschaft in Switzerland explains that the AG model is ideal for companies seeking public funding, international expansion, or investor participation. It requires a minimum capital of CHF 100,000, which must be fully paid in before registration. Unlike a GmbH, the AG has no upper limit on share capital and allows for greater flexibility in ownership transfer. This structure is also preferred for companies planning to list on the stock exchange. However, it comes with higher compliance costs and stricter reporting obligations. If you are unsure, consult a corporate lawyer or fiduciary specializing in company formation Switzerland.
02
1 day
Secure a Registered Office in Zurich
Every registered business in Switzerland must have a legal address in the canton where it is registered. For AGs in Zurich, this office must be located within the canton and accessible for official correspondence. You may use a virtual office service, but the address must be verifiable. The Handelsregister Zurich requires proof of address during registration. If your company is not based in Zurich, consider hiring a local representative or using a service provider to meet this requirement. Ensure the address is linked to a Swiss phone number and email. This step is critical for legal validity and future interactions with public authorities.
03
3-5 days
Draft Articles of Association
The articles of association are the foundational legal document of your AG. They must include the company name, registered office, purpose, share capital, number of shares, rights and responsibilities of shareholders and directors, and rules for board meetings and annual general assemblies. These documents are typically drafted by a notary or legal advisor. The notary will verify the authenticity of signatures and ensure compliance with the Swiss Code of Obligations. Once signed, the articles must be deposited in the commercial register. The Swiss AG: Complete Guide to Aktiengesellschaft in Switzerland provides templates and best practices for drafting this document with minimal risk of rejection.
04
1-2 days
Deposit Capital and Obtain Proof
The CHF 100,000 minimum capital must be fully paid in and held in a Swiss bank account in the company’s name. A notarized declaration of payment is required, along with a bank statement showing the funds. The bank must confirm that the money is not a loan or temporary deposit. This step ensures that the company has sufficient financial backing. The funds must remain in the company account until the registration is complete. Once approved, the capital can be used for operational expenses. Failure to meet this requirement will result in rejection of the registration application. The Swiss AG: Complete Guide to Aktiengesellschaft in Switzerland outlines common pitfalls and how to avoid them.
05
2-3 weeks
Register with the Handelsregister Zurich
Submit the completed application to the Handelsregister Zurich through the official portal or a notary. Required documents include the articles of association, proof of capital deposit, list of shareholders, and appointment of directors. The registration process typically takes 2-3 weeks. During this time, the authorities verify all information. Once approved, you will receive a registration certificate and a unique company number. The certificate is essential for opening a corporate bank account, applying for VAT number, and hiring employees. The Handelsregister Zurich provides a detailed checklist and online submission system to streamline this step.
06
1-2 weeks
Apply for a VAT Number and Business Licenses
After registration, apply for a VAT (MWST) number through the Federal Tax Administration. If your annual turnover exceeds CHF 100,000, you are required to register for VAT. This number is needed for all invoicing and tax reporting. You must also apply for any industry-specific licenses, such as those for taxi or limousine services, which require a plaque. The VAT in Switzerland: Complete Guide for Businesses explains the filing schedule and compliance obligations. Ensure all documents are up to date and submitted before starting operations to avoid penalties.
Key Labor and Employment Considerations
When starting a business in Zurich, you must comply with local labor laws. The collective labor agreement for the plastering trade in Zurich sets wage standards and working conditions for specific sectors. All employees must be paid at least the minimum wage, and contracts must be in writing. You may also qualify for financial incentives such as the FiZu program, which supports companies hiring refugees. To apply, you must offer a permanent or fixed-term contract of at least 12 months and pay a minimum wage. The Merkblatt FiZu für Arbeitgebende outlines the full eligibility criteria and application process. Note that the program is only available to employers in the canton of Zurich.
Yes, foreign nationals can form an AG in Zurich. The process is the same for Swiss and international entrepreneurs, but you must appoint a Swiss resident as a director or representative. You will also need to provide proof of identity, a business plan, and financial statements. The company formation Switzerland guide explains how to navigate the registration process as a non-resident. Ensure your documents are translated into German or French if needed. The Handelsregister Zurich accepts applications from overseas, but all legal requirements must be met before approval.
Sources

Official Zurich sources

Verified against official government sources

All rates and rules checked against primary Swiss federal and cantonal portals.

Zh_authority
Canton of Zürich, Official Portal
Official portal of Canton Zürich. Hub for cantonal legislation, administrative procedures, and business services in Switzerland's largest and most populous canton.
zh.ch ↗
Kmu_portal
Swiss SME Portal
Official federal SME information portal. Broadest single federal source: covers company setup, VAT, employment, social insurance, and annual administrative obligations for all business types.
kmu.admin.ch ↗
Content verified against these sources. Not legal advice.See full disclaimer

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Disclaimer: This article is for informational purposes only and does not constitute legal or tax advice. Swiss regulations change frequently, always verify with official sources or a qualified fiduciary before making decisions.