Planning Library
Free guides to Switzerland's financial system, written for professionals and expats. Create a free account to apply any of it to your own numbers.
AHV, Pillar 2, Pillar 3a, Quellensteuer — the foundational concepts every Swiss resident needs to understand.
5 min read
Switzerland funds retirement through three legally distinct layers. Most residents only understand one of them. Here is how all three fit together.
6 min read
You are enrolled automatically. Contributions leave your payslip every month. But what is your pension fund actually doing with that money?
5 min read
CHF 7,258 per year, fully deductible from taxable income. Most Swiss residents contribute too late, too little, or into the wrong account type.
6 min read
Most non-Swiss residents are taxed at source. The system is simple — but it may cost you thousands in missed deductions every year.
5 min read
AHV contributions, BVG deductions, Quellensteuer, accident insurance. Here is what every line on your Swiss payslip actually means.
Savings rates, emergency funds, monthly allocation, and building a money system that runs itself.
4 min read
CHF 800 per month saved from age 35 reaches CHF 670,000 by age 65. The same amount starting at 45 reaches CHF 330,000. The maths of savings rate is unforgiving.
4 min read
Three to six months of fixed expenses in liquid cash. Not invested. Not in Pillar 3a. This is the foundation every other financial decision depends on.
4 min read
After fixed expenses and savings automation, what do you do with what is left? A three-bucket framework makes the decision once — so you never make it again.
3 min read
Pillar 3a deadline, tax return season, pension statement review, bonus season. Eight dates that repeat every year — and the financial action each one requires.
5 min read
From investment readiness to asset allocation, ETF selection, and the behavioural rules that protect your portfolio.
5 min read
Most people start investing before they are ready. The five conditions for investment readiness are sequential — skip one and the whole structure is fragile.
5 min read
Risk capacity is how much loss you can absorb financially. Risk tolerance is how much you can absorb psychologically. The lower of the two governs your allocation.
5 min read
Whether you hold 60% equities or 80% equities explains the vast majority of your long-term investment outcome. Here is how to think about the split.
5 min read
A written investment policy statement is what separates investors who stay disciplined during market falls from those who panic. Here is what it must contain.
6 min read
The 20% equity rule, mortgage affordability, amortisation strategy, and what buying property in Switzerland really involves.
5 min read
Swiss mortgage law requires 20% equity. But at least half must come from non-pension sources. Understanding this split changes how you plan your savings.
5 min read
Swiss banks do not use the actual mortgage rate to assess affordability. They use a theoretical 5% stress rate. This single rule defines your maximum purchase price.
5 min read
Instead of repaying your mortgage directly, you can pledge a Pillar 3a account and claim the tax deduction every year. Here is how it works and when it makes sense.
Pension buy-ins, Pillar 3a timing, canton tax comparison, and the planning opportunities most residents miss.
The specific intersection of international professional life and the Swiss financial system — explained clearly in English.
Two salaries, two sets of deductions, two Pillar 2 accounts, one shared life. How to organise your finances as a couple in Switzerland without friction.
Loss aversion, recency bias, home bias, overconfidence, and inaction. Five well-documented patterns — and the rules that protect your portfolio from each one.