Fiqh al-Tawarruq — The Monetization Sale: Islamic Finance's Method for Liquidity Generation, Its Classical Roots, the Sharp Divide Between Personal and Organized Tawarruq, and the OIC Fiqh Academy Ruling

The Classical Structure

In its simplest form, tawarruq works as follows:

1. Person A needs cash
2. Person A buys a commodity (e.g., copper) on deferred credit from Bank B for price X (payable in 12 months)
3. Person A immediately sells that commodity to Party C for cash at price Y (where Y < X)
4. Person A now has cash (Y); Person A owes Bank B the credit price (X) in the future

This looks like a loan of Y, repaid as X. The difference (X - Y) is what the bank earns — structured as a commodity transaction rather than as interest.

Classical Permissibility

The Hanbali school generally permitted this. The logic: each sale is real, the commodity genuinely changes hands (twice), and the prices are freely agreed. There is no explicit prohibition on this chain of transactions.

Ibn Qudama (the major Hanbali authority) allowed tawarruq while acknowledging the Ibn Abbas hadith against bay’ al-‘ina (selling something back to the original seller). Tawarruq avoids the specific ‘ina problem by using a third party for the cash sale.

Organized Tawarruq and the 2009 Ruling

In contemporary Islamic banking, “organized tawarruq” arose where the bank arranges both the commodity purchase and the resale to the third party — essentially completing the transaction on the customer’s behalf. The customer never actually handles or takes delivery of any commodity.

The OIC Fiqh Academy’s 2009 ruling found this impermissible because:

1. The commodity is a legal fiction — no real transfer of economic risk
2. The arrangement is designed to circumvent riba, not to serve legitimate commercial need
3. The bank is, in substance, lending money at interest and calling the interest a commodity price

See also: Fiqh Al Bay Al Muajjal, Fiqh Al Murabaha, Fiqh Al Ijara Al Muntahiya Bil Tamleek, Fiqh Al Wadiah, Ilm Al Usul