World ETF

The "world ETF" is not an official term but describes the most popular and simplest investment strategy: a single broadly diversified ETF as the basis for building wealth.

The most popular world ETFs:

• iShares Core MSCI World (IE00B4L5Y983): TER 0.20%, over 1,500 companies, accumulating
• Vanguard FTSE All-World (IE00BK5BQT80): TER 0.22%, developed + emerging markets, distributing
• SPDR MSCI ACWI (IE00B44Z5B48): TER 0.12%, developed + emerging markets, very cheap

Why "just" one ETF is enough:

✅ Over 1,500–3,000 companies in one product
✅ Automatic diversification across countries and sectors
✅ Historical return: approx. 7–9% per year
✅ Costs: only 0.12–0.22% per year
✅ Warren Buffett recommends exactly this strategy for private investors

What you need: open a securities account (10 min.), set up a savings plan (5 min.), choose a world ETF, done. After that: let it run, don't touch it, wait 20+ years.