Your AI tax copilot for Switzerland.
From Permit B to fiduciaries: file across all 26 cantons, capture documents with OCR, and let the AI surface every deduction you're entitled to — in plain language.
- 26
- Cantons covered
- CHF 1.8k
- Avg. refund found
- < 20
- Minutes to file
SwissTax Assistant
Lausanne · Permit B · Single
Estimated refund
CHF 1,640
Add CHF 3,056 more to pillar 3a → +CHF 720
Built for every Swiss taxpayer
One platform. Every profile. Every canton.
Individuals
Swiss citizens, Permit B, C, L, G or S. Couples, families, students.
Self-employed
Freelancers, consultants and sole proprietors with revenue and expenses.
Companies
GmbH/Sàrl, AG/SA and associations with annual filings and shareholders.
Fiduciaries
Manage hundreds of clients, review folders and approve filings at scale.
How it works
From first question to filed declaration — guided end-to-end.
01
Tell us about you
Canton, permit, family — answered conversationally with the AI. No tax jargon.
02
Drop your documents
Snap or upload your salary certificate, bank statements and 3a attestations. OCR fills the forms.
03
Optimize automatically
The AI suggests deductions specific to your canton and permit, in real time.
04
Submit with confidence
Generate cantonal-ready exports (eTax, VaudTax, GeTax, TaxMe) and track the status.
The platform
Everything Swiss tax needs, in one place.
Every module is purpose-built for Swiss tax law — not a localized foreign product.
Conversational AI
Ask anything about Swiss taxation. Answers adapt to your canton, permit and family.
- Sourced answers (LIFD, LHID, FTA circulars)
- FR · DE · IT · EN
- History & favorites
OCR document engine
Salary certificates, AVS attestations, 3a, bank statements — extracted with confidence scores.
- 120+ document types recognized
- Per-field confidence score
- 1-click human review
Optimizer
Real-time recommendations: pillar 3a top-ups, transport, childcare, training expenses.
- Automatic deduction detection
- Simulate before filing
- Year-over-year comparison
Cantonal exports
Generate eTax, VaudTax, GeTax, TaxMe, DrTax and PDF/XML packages ready to file.
- All 26 cantons supported
- XML, PDF, eCH-0119
- Direct filing where available
Bank-grade security
MFA, AES-256 at rest, full audit logs, data hosted exclusively in Switzerland.
- 100% Swiss hosting (ISO 27001)
- MFA, SSO, audit log
- AES-256 at rest
Fiduciary mode
Manage hundreds of clients, assign reviewers, approve and sign electronically.
- Multi-client dashboard
- Review & signature workflow
- Billing & delegation
Refund estimator
See your potential refund before you start.
Based on cantonal 2024 scales. Adjust the inputs to feel the impact — then unlock the full calculator inside your dashboard.
- Federal + cantonal + municipal in one view
- Marginal rate and effective rate side-by-side
- Direct mapping into your declaration
Annual gross income (CHF)
125,000
Canton
Vaud (VD)
Permit
Permit B
Family status
Single
Estimated refund
+ CHF 2,840
National coverage
All 26 cantons. Day one.
Pricing
Simple, Swiss-style pricing.
No commitment. Add-ons à la carte. -10% on yearly billing.
Essential
Guided tax return from start to finish, 1 canton.
- Full guided return
- OCR for your documents (50 / year)
- eCH-0119 export (eTax, VaudTax, GeTax…)
- Unlimited AI assistant
- Encrypted vault (1 GB)
Plus
Tax optimization, simulations and bank connection.
- Everything in Essential
- Tax optimizer (pillar 3a, LPP, expenses)
- Unlimited OCR + multi-scenario simulations
- Bank connection (3 banks)
- 5 GB vault, 5-year history
Freelance
Self-employed: simplified bookkeeping + return.
- Everything in Plus
- Income/expenses, depreciation
- VAT statement, self-employed AVS
- Balance sheet & P&L generated
- Self-employed annex pre-filled
FAQ
Questions, answered.
Is SwissTaxCopilot recognized by the cantonal authorities?
We generate the official cantonal formats (eTax, VaudTax, GeTax, TaxMe, DrTax) plus PDF/XML packages. You can submit directly or use our future API integrations as they roll out.
Permit B/L — should I really file a declaration?
Yes, in most cases. If you earn above the cantonal threshold or have deductions (pillar 3a, training, transport, etc.), filing a TOU often results in a refund.
Where is my data stored?
All data lives in Switzerland. We are nLPD-compliant, encrypt at rest with AES-256, and provide full audit logs.
Can my accountant use SwissTaxCopilot too?
Yes — our fiduciary workspace is built for multi-client management with reviewer and approver roles.
Stop overpaying the Steueramt.
Spin up your profile in 2 minutes. The AI does the rest.