The Swiss wealth field guide

Build wealth,
the Swiss way.

A no-nonsense guide for expats and locals. Budget hard, invest cheap, automate everything — and let compounding do the heavy lifting.

CHF 0max 3a deduction · 2026
0.07%TER of a world ETF
0steps to financial independence
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Revolut Interactive Brokers VIAC finpension Finary Relai Mt Pelerin Ledger Swisscanto iShares Vanguard Invesco
Step 01 — Budgeting

Master your cash flow first

You can't invest what you don't keep. Track every franc, automate your savings, and make frugality a quiet superpower — the mustachian way.

The 50 / 30 / 20 rule

Drag to your monthly net income and see your split.

Needs · 50%
Wants · 30%
Invest · 20%+

Mustachian bonus: every 100 CHF of monthly spending you cut ≈ CHF 30'000 less you need to retire (4% rule).

Track

Measure before you optimize

Tracking your spending is a fitness app for your wallet. When I started, I was shocked by what evening drinks cost me per year — small leaks sink big ships. Tools like Finary give you a live net-worth dashboard.

Automate

Use modern banking

Neo-banks like Revolut or Neon sort expenses automatically, alert you in real time, and charge a fraction of legacy bank fees. Pay yourself first: standing order to investments on payday.

Step 02 — Safety net

Build your emergency fund

Before a single franc hits the stock market, park 3–6 months of expenses somewhere boring and instantly accessible. It's what lets you never sell in a panic.

How much do you need?

Set your total monthly expenses (rent, food, insurance, bills).

CHF 10'500minimum · 3 months
CHF 21'000comfortable · 6 months
Why it matters

Your anti-panic insurance

  • Stops you falling into debt when life happens.
  • Protects your investments — you never sell at the bottom.
  • Buys peace of mind to take career risks.
Where to park it

Boring is beautiful

  • High-yield savings account (Neon, Yuh, Radicant).
  • Any Swiss account with instant access works.
  • Never in stocks or crypto — this money's job is to be there.
Step 03 — 3rd pillar

Switzerland's best tax break

Pay up to CHF 7'258 into pillar 3a in 2026, deduct it from taxable income, and invest it ~99% in stock ETFs if retirement is decades away. New since 2026: you can buy back missed contributions retroactively.

Best overall

VIAC

  • All-in-one app experience
  • Up to 99% equities, global ETFs
  • Automatic rebalancing
Visit →
Lowest fees

finpension

  • Lowest fees on the market
  • Broad index-fund selection
  • Fully transparent costs
Visit →

frankly

  • Backed by ZKB, an established Swiss bank
  • Multiple investment strategies
  • Personal consultation available
Visit →

What does 3a save you in taxes?

Set your marginal tax rate — what your last franc of income is taxed at.

CHF 1'815saved per year on a full CHF 7'258 contribution
CHF 18'145over 10 years — before any market growth
Step 04 — Invest globally

Low fees, broad index ETFs, decades of patience

Interactive Brokers gives Swiss investors access to 150+ markets, cheap US ETFs and fair FX rates. Every 1% of fees you avoid compounds into years of earlier retirement.

The compounding machine

Monthly investing at 7% average annual return (world equities, long-run).

CHF 300'000you put in
CHF 810'000portfolio value
IBKR

Why IBKR for Swiss investors

  • No account fees, rock-bottom commissions.
  • Access to cheap US-domiciled ETFs (better TER & dividend treatment).
  • Near-interbank currency exchange — no hidden markups.
  • Reports that make Swiss tax declarations painless.
Open an IBKR account
Strategy

Keep it boring, keep it cheap

Buy the whole haystack instead of looking for the needle: one world ETF, automatic monthly purchases, never time the market. Selling discipline beats stock-picking brilliance.

A simple ETF shortlist

Step 05 — Optional satellite

Bitcoin, done safely

A fixed supply of 21 million coins makes Bitcoin a digital scarcity play. It's volatile — size it as a small satellite, never the core.

Easiest

ETF in your broker

Buy IBIT at IBKR like any other ETF. Regulated, low fee, nothing to secure yourself.

Swiss made

Relai or Mt Pelerin

Two Swiss apps with automatic savings plans — you hold the keys. On Relai, a referral code reduces your fees.

Relai · REL415483 → Mt Pelerin →
Self-custody

Cold storage

For serious amounts: a hardware wallet (BitBox02 — Swiss — or Ledger) keeps your coins offline and out of hackers' reach.

Get a hardware wallet →

Worth reading: Bitcoin white-paper · BlackRock: A Unique Diversifier

Step 06 — The real asset

Invest in your health

Your body is the engine of every future franc you'll earn. Healthy habits cut medical bills and extend your earning — and living — years.

Habits

The Swiss advantage

  • Move 150+ min/week — hike, cycle, ski. The Alps are a free gym.
  • Eat whole foods from local producers.
  • Sleep 7–8 hours. Compounding works for energy too.
  • Get regular check-ups to catch issues early.
Insurance hack

Max out your deductible

Healthy and rarely at the doctor? Choose the highest deductible (CHF 2'500) for much lower premiums, and let your emergency fund absorb the rare bad year. Compare premiums every autumn — switching is easy and often saves CHF 1'000+/year.

FAQ

Quick answers

An Exchange-Traded Fund is a low-cost fund tracking a market index (like the S&P 500) that trades like a single stock. One purchase = instant diversification across hundreds or thousands of companies.

Switzerland's voluntary, tax-advantaged retirement account. Contribute up to CHF 7'258 in 2026, deduct it from taxable income, and grow it tax-free until withdrawal. Since 2026, gaps from previous years can be bought back retroactively.

Financial Independence, Retire Early: save aggressively, invest in low-cost index funds, and reach the point where work is optional. Popularized by Mr. Money Mustache; the Swiss take lives at mustachianpost.com.

A hardware device (BitBox02, Ledger) that stores your Bitcoin keys offline, immune to online hacks. Rule of thumb: more than a month's salary in crypto → cold storage.