Tax return for the self-employed done correctly
If you’re self-employed, your income and expenses need to be declared properly. We make sure your tax return is complete, compliant, and includes every deduction you’re entitled to.
Important information
* Processing takes place in the order in which orders are received. Work begins only once all required information and documents have been submitted in full. The necessary deadline extension will be arranged by us.
‍** For all orders, a deadline extension will be requested up to the latest possible date, provided this is still available.
Tax consulting designed for the self-employed
Self-employed professionals often face tax questions: Which expenses are deductible? How much can be claimed for a home office? What about provisions, investments, or pension contributions? We provide personal, expert advice.
Important tax considerations for the self-employed
Self-employed individuals in Switzerland must adhere to extensive tax reporting requirements. This includes documenting and clearly separating income, expenses, social security, and private and business elements. Unlike employees, they are not subject to withholding tax; rather, they must perform a full self-assessment.
Challenges often arise with mixed costs (e.g., the private use of a business car or home office), missing receipts, cash payments, and incomplete bookkeeping. It is also essential to correctly record investments, provisions, input tax deductions, and pension contributions (e.g., pillar 3a).
We support self-employed professionals in correctly and completely filing their tax returns, even without accounting software or a fiduciary office.
Frequently asked questions
Find answers to the most common questions self-employed people have about filing their taxes in Switzerland.
Who is considered self-employed in Switzerland?
You’re considered self-employed if you work on your own and in your own name – like a freelancer, consultant, or small business owner. You don’t necessarily need a sole proprietorship; what counts is economic independence.
Can I write off my home office or car on taxes?
Yes, as long as the use is business-related and can be documented. Whether it is deductible depends on the extent of use, actual necessity, and the proportion of business use.
What if my bookkeeping isn’t complete?
Even without complete accounting records, we can prepare your tax return using an income and expense statement and supporting documents. We also assist with follow-up corrections if needed.
How are pensions (e.g., pillar 3a) considered for tax purposes?
Self-employed individuals can make voluntary contributions to pillar 3a and deduct the amount from their taxable income. We will check to see if you qualify for this deduction and, if so, determine the extent to which you qualify.
Which documents are required for a self-employed tax return in Switzerland?
Key documents include income and expense statements, bank statements, and receipts for business costs, investments, insurance, AHV, and pension contributions. We will provide you with a clear checklist of everything to submit.
The right tax solution for every situation
Private individuals
Moved, earned extra, or paid into pillar 3a? We’ll make sure everything is declared correctly so you benefit from every deduction.
Expats
Are you an expat in Switzerland? We support you with SOTA filing and ensure your international income is reported correctly.
Students
With valid proof of enrollment, you receive an attractive price advantage – and we make sure you don’t miss out on any possible deductions.
Families
Parenting, partnership, or childcare? We ensure your family situation is declared correctly so you benefit from all tax advantages.
Couples
Living together as a couple? We check the tax responsibilities for you and make sure your return is filed correctly.
Retirees
We help you handle the taxation of your retirement income and ensure you get the best possible outcome for your personal situation.
Companies
We take care of your company’s tax return from start to finish, covering provisions, depreciation, and every important tax detail.
Startups
We help young companies with the proper declaration of formation costs, capital structure, and all their tax obligations.

Do you have any questions?
Self-employed and unsure how to declare income and expenses? Our specialists review your documents and ensure a compliant tax return.