The historical evolution of Islamic banking

The rise of Islamic banking is often described as one of the most significant developments in modern finance. Today, Islamic financial institutions operate across the Middle East, Asia, Africa, Europe, and North America, offering everything from retail banking and corporate finance to investment banking and sovereign and corporate Sukuk. Yet this global industry did not emerge overnight. Its development reflects more than a century of scholarly thought, financial innovation, and legal evolution.

The foundations of Islamic banking lie in classical Islamic commercial jurisprudence. Long before the emergence of modern financial institutions, Muslim jurists had developed a sophisticated body of commercial law governing trade, partnerships, leasing, manufacturing contracts, and investment. Rather than being centered on interest-bearing lending, Islamic law recognized a diverse range of contractual relationships designed to facilitate commerce while balancing the rights and responsibilities of all parties.

These principles were eventually consolidated in the Majallah Al-Aḥkām Al-’Adliyyah, the civil code introduced during the Ottoman Empire in the nineteenth century. Commonly referred to as the Majallah, it represented one of history’s earliest attempts to codify Islamic commercial law into a systematic legal framework. While it was not written with modern banking in mind, many of its principles continue to underpin contemporary Islamic financial contracts, particularly those relating to sale, leasing, and contractual obligations.

As European banking systems expanded from the fourteenth century onward, interest-bearing lending became the dominant model. Muslim scholars, meanwhile, conducted decades of scholarly research and practical experimentation to consider whether modern financial services could be delivered in a manner consistent with Islamic principles. They examined how established commercial contracts could be adapted to perform similar economic functions. Financing structures based on sale (Murabaha), leasing (Ijarah), partnerships (Mudaraba and Musharaka), and manufacturing (Istisna) gradually evolved into practical banking products capable of serving individuals, businesses, and governments alike.

In the early years, in many jurisdictions, Islamic banks operated within legal systems designed for conventional finance. The absence of legislation specifically addressing Islamic financial contracts often created ambiguity, while misconceptions about Islamic banking slowed adoption in new markets. Standard-setting bodies such as the Accounting and Auditing Organization for Islamic Financial Institutions (AAOIFI) and the Islamic Financial Services Board (IFSB) played an important role in developing common Shari’a, accounting, governance, and prudential standards, helping the industry achieve greater consistency across borders.

Among the countries that have contributed significantly, the United Arab Emirates occupies a distinctive position. Since the enactment of its first Islamic banking law in 1985, the UAE has progressively strengthened the legal recognition of Islamic finance. The Commercial Transactions Law of 2022 introduced a dedicated section governing the commercial transactions of Islamic financial institutions. Legislation in 2025 further enhanced Shari’a governance, capital market regulation, and the role of the Higher Shari’a Authority, making the UAE the first country to embed detailed Islamic banking provisions directly into federal legislation.

The history of Islamic banking is therefore not simply the story of an alternative financial system. It is the story of how centuries-old principles of commercial jurisprudence have been carefully applied to meet the demands of a modern global economy and create a resilient and internationally relevant financial system.