Accounting, Tax & Digital Services for freelancers and SMEs
in French-speaking Switzerland.
Based in Vernier (Geneva), we offer market-beating prices for a complete fiduciary service — no hidden fees, with a 24-hour response guarantee.
80.–
Accounting / month
99.–
Tax return
500.–
Professional website
5.0 ★
12 Google reviews
Local expertise in Geneva and Vaud. Service available across all French-speaking cantons.
Discover
Our services
Accounting
Monthly bookkeeping, annual financial statements and VAT returns. From CHF 80/month for freelancers — no surprises on your invoice.
Tax Returns
Cantonal and federal tax returns for individuals (CHF 99), families (CHF 150) and businesses. Deadlines met, deductions maximised.
Digital
Professional showcase website delivered in 48 hours for CHF 500 all-inclusive: design, content, SEO and hosting at CHF 49/month. Your online presence, hassle-free.
Tax Planning
Legal tax optimisation to reduce your tax burden. We analyse your situation and identify every deduction you are entitled to.
Business Advisory
GmbH/Sàrl formation, commercial register registration, choice of legal structure: we guide you through every step of starting or growing your business.
Responsiveness
Guaranteed 24-hour response. Available by phone, WhatsApp and email. Based in Vernier (Geneva), we serve all French-speaking cantons remotely.
What our clients say
Freelancers and SMEs from French-speaking Switzerland who trust us every day.
"The ideal partner for your tax returns! Always attentive to every question and request, and very available. I highly recommend SOS Administration for all your administrative and tax needs."
Anouchka Henchoz
12 hours ago
"Very competent and very fast service. The explanations and availability of the staff are excellent. Thank you 🙏"
Nath S
2 weeks ago
"Excellent accounting service. Professional, responsive and available team. Transparent and competitive pricing. I recommend without hesitation!"
Netblanc
3 weeks ago
Transparent pricing
No hidden fees. All our rates are clearly displayed. You know exactly what you pay.
Tax Returns
Individual
- Cantonal and federal tax return
- Employment income and pensions
- Standard deductions (professional expenses, insurance)
- Real estate not included
- Listed securities not included
Family
- Family tax return
- Family deductions (children, spouse)
- Optimisation of family deductions
Accounting
Freelancer
- 10 accounting entries per month
- Annual financial statements
- Simple tax return
GmbH / Sàrl
- 30 accounting entries per month
- Annual financial statements
- Quarterly VAT return
- Corporate tax return
- Tax optimisation
Digital Services
Professional Website
Limited offer- Custom design and creation
- Content writing
- SEO optimisation (Google ranking)
- Mobile & tablet responsive
Maintenance
- Secure hosting
- Professional email addresses
- Technical updates
- Responsive support
Need a custom offer? Contact us for a free consultation.
Request a quote
360 Starter Pack
The complete package to launch your business. A single partner for all your administrative, accounting and digital needs.
Freelancer accounting offered in the first year (value CHF 960)
CHF 1,500
all-inclusive, one-time payment
Frequently asked questions
Find answers to the most common questions about our services.
We are based in Vernier (Geneva) and serve all French-speaking cantons remotely: Geneva, Vaud, Valais, Neuchâtel, Jura and Fribourg. The vast majority of our interactions are conducted by email, WhatsApp and video call.
We deliver your professional showcase website within 48 hours of receiving your information. The CHF 500 price includes design, content writing, basic SEO and go-live. Hosting is then CHF 49/month.
Absolutely. We manage the transition with your previous fiduciary and take over your accounting at any point during the year. We handle the entire file transfer.
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