Just in: Singapore comes top for cryptocurrency businesses.

1. Singapore 🇸🇬

2. The United Kingdom 🇬🇧

3. The Cayman Islands 🇰🇾

4. Hong Kong 🇭🇰

5. Switzerland 🇨🇭

6. United States 🇺🇸

7. Estonia 🇪🇪

8. Australia 🇦🇺

9. Germany 🇩🇪

10. Norway 🇳🇴