Children’s Account Switzerland: The Complete Guide — Investing, Tax, Comparison

March 29, 2026 3 min read

Learn / Investing

Investing for Children in Switzerland: The Complete Guide

By Thierry Borgeat, Co-Founder arvy · Last updated: March 2026 · 5 in-depth guides · Calculators · Book Club

Your child has something no adult investor can buy: 18 years of time. That's 18 years of compound interest. 18 years of tax-free capital gains. 18 years where CHF 50 per month silently turns into CHF 63,000 — while your child learns to walk, read, and eventually ask why their portfolio dropped 15% (and you'll know the answer).

This page is your starting point. We've written everything you need — the maths, the comparison, the legal guide, the gift strategies, and the children's finance book that explains it all through a talking dog. Start where you are. Read what you need. Bookmark the rest.

For parents who think in decades

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💌 The Letter to New Parents

Three parents. Three stories. One regret they all share. No product pitch — just the truth about time, compound interest, and CHF 50/month.


💡 Why Invest for Your Child?

The maths, the motivation, and the mistake 90% of Swiss parents make (hint: it involves a savings account and CHF 22,000 in lost growth).


🔍 Choose the Right Account

Not all children's accounts are equal. Fees, ownership structure, investment approach, and what happens at 18 vary dramatically between providers.


⚖️ Understand the Rules

Your name or the child's? Who pays tax? What happens in a divorce? Can the KESB intervene? And the 5 mistakes that cost Swiss parents thousands.


🎁 For Grandparents & Godparents

The most impactful gift isn't a toy, a card, or a Goldvreneli. It's a contribution that compounds for 18 years. Here's exactly how.


📚 Teach Your Child About Money

The investment account is the foundation. The conversation about money is what makes it last a lifetime.


🧮 Your Calculators

Turn general advice into your personal numbers:


📎 Also Relevant


The best time to start was the day they were born. The second best time is today.

CHF 50/month × quality × 18 years = their future.

Learn what they'll own

Subscribe to arvy's Weekly — one company analysis per week. Understand the 30 businesses working for your child. Free, for 12,000+ readers.

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Start their future

~30 quality companies. Savings plan from CHF 50/month. The founders invest their own money alongside your child's.

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This guide was created by Thierry Borgeat, Co-Founder of arvy, and reviewed by Patrick Rissi, CFA, and Florian Jauch, CFA. Last updated March 2026.

Disclaimer: This guide is for general informational purposes and does not constitute personal tax, legal, or investment advice. All referenced articles contain individual disclaimers. Tax regulations and legal rules vary by canton and individual situation. For individual advice, consult a qualified advisor. arvy is a FINMA-supervised asset manager. Legal Notice & Disclaimers