Built for frontaliers

Cross-border work.
Finally handled.

Altio is an AI that autonomously manages your taxes, social security, currency, and permits between France and Switzerland. No more spreadsheets. No more CHF 1,500 fiduciary bills. Just one agent that runs your admin while you work.

400K+
Frontaliers in Switzerland
CHF 2K
Average annual admin cost
2 countries
Zero products that handle both

The frontalier tax maze is real.

📋

Dual Tax Filing

French income tax + Swiss withholding tax. Different deadlines, different forms, different rules per canton. One mistake costs you thousands.

🏥

LAMal vs CMU

The healthcare decision alone can save or cost you CHF 5,000/year. Most people pick wrong because nobody explains it clearly.

💱

Currency Exposure

Paid in CHF, mortgage in EUR. You're running a personal FX desk without the tools. Every month, money evaporates in bad rates.

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Permits & Paperwork

G permit renewals, attestation de résidence fiscale, quasi-résident status. Miss a deadline and your employer gets a letter from OCPM.

One AI. Every border crossed.

Altio doesn't give you advice. It does the work. Autonomously. Like having a Swiss fiduciary and a French comptable that never sleep.

01

Tax Optimization

Monitors your situation continuously. Flags quasi-résident eligibility, tracks deductions across both countries, and prepares filings before deadlines hit.

02

Social Security Routing

Analyzes your family situation, income, and health needs. Recommends LAMal or CMU with actual numbers, not generic advice. Reviews annually as your life changes.

03

Currency Management

Tracks CHF/EUR movements, alerts you on favorable rates, and suggests optimal transfer timing. Stops the silent bleed of bad conversions.

How it compares.

Task Fiduciary Altio
Tax filing (2 countries) CHF 800-2,000/yr Included
LAMal vs CMU analysis 30-min call, once Continuous, re-evaluated yearly
Currency optimization Not offered Monitored 24/7
Permit tracking Not offered Alerts before deadlines
Proactive alerts None Real-time monitoring

You crossed the border for a better life.
Your admin should keep up.

Altio is building the financial backbone for every frontalier. Starting with Geneva. Then every border in Europe.