Step 1. Create a foreign foundation.
Step 2. Donate billions to it
Step 3. Name your family as beneficiaries
Step 4. Receive monthly payouts from it.
Step 5. Repeat it with multiple foundations.
Step 6. Invest the money in legit business
Step 7. Award Govt tenders to the businesses
Step 8. Create legislation that favours the business
Step 9. Increase prices for the business (Rubis and Fuel)
Step 10. Donate the untaxed profits to the foundations
Step 11. Repeat!