None of these are unsolvable. But each one punishes guessing — and rewards understanding the rules before you act.
Investing without the PFIC trap
Your Swiss colleagues buy a fund at their bank and move on with their lives. You can't — to the IRS, most Swiss funds are PFICs, taxed punitively with brutal paperwork. There are clean ways to invest as a US person in Switzerland. Knowing them before you buy is what matters.
Your Swiss pension, seen by the IRS
Pillar 2 and pillar 3a make sense in the Swiss system — but the IRS doesn't treat them the way Switzerland does. “Just skip 3a, it's a trap” is the standard forum answer; the real answer depends on your tax bracket, your employer match and your plans. It deserves better than a rule of thumb.
Banking, FBAR & FATCA
Turned away by a bank for your passport. An FBAR deadline you learned about years too late. A FATCA letter that reads like an accusation. Frustrating — and manageable, once you know what's actually required of you and what isn't. Most horror stories come from not knowing the rules.
Filing from Switzerland
FEIE or foreign tax credit? Which deadlines actually apply abroad? And what if you've missed years — do you really owe back taxes on a life you already paid Swiss taxes on? US filing from Switzerland follows clear patterns, and there is a constructive path forward from almost any starting point.
The big cross-border decisions
Buying property, marrying a non-American, retiring in Switzerland vs. the US, even renouncing citizenship: each is a one-time decision with two tax systems attached. These deserve a clear picture before you commit — not after.
Your question isn't on this list?
If it involves being American and having money in Switzerland, it's our territory. Ask us — the first answer is always free.
Get free answers