This transformation did not emerge in isolation. According to estimates by the World Bank, more than 70% of adults worldwide now have bank accounts, yet a large share of them still use only basic financial services. Open banking steps into this gap, bridging the distance between simply “having an account” and achieving genuine financial empowerment.
Perhaps the essence of the idea is best captured by Austrian economist Joseph Schumpeter, who said:
Open banking is precisely this “quiet breaking of patterns.” It does not eliminate banks, but redefines their role. It does not stand against regulation, but grows within it. In a world where financial innovation is accelerating, the question is no longer whether open banking will spread, but how it will reshape our relationship with money.
At first glance, open banking may seem like a complex technical concept. In reality, however, it rests on a simple principle:
Financial data belongs to the customer, not exclusively to the bank.
Open banking operates through three interconnected pillars:
The motivation behind adopting open banking has not been purely technical. It is fundamentally economic and regulatory.
In many markets, major banks had become almost like “closed gates,” limiting competition, slowing innovation, and keeping data locked inside institutions.
In Europe, regulatory intervention was clear and direct. The European Union introduced PSD2, requiring banks to open customer data—with customer consent—to licensed service providers under the supervision of regulatory bodies such as the UK’s Financial Conduct Authority.
The result was rapid adoption of open banking. In the United Kingdom alone, the number of users exceeded 7 million within only a few years, alongside continuous growth in the number of applications and services built on this model.
In Saudi Arabia, however, what we are witnessing is not merely the importation of a global experience. Rather, the Kingdom is building a more mature model from the outset.
The move toward open banking has come within a clear and gradual regulatory framework, driven by a broader vision to develop the financial sector, promote innovation, and improve the efficiency of financial services.
This shift has coincided with regulatory updates to the licensing framework for FinTech companies operating in open banking, reflecting a clear direction toward:
This reflects a deliberate transition from a “closed banking” model to an “open financial ecosystem,” where data is not opened randomly, but within a regulatory structure that balances innovation with protection.
In short, if Europe began by breaking down barriers, Saudi Arabia is building a more open financial system from the ground up—one that is organized, sustainable, and prepared for long-term growth.
From an economic perspective, open banking addresses three long-standing problems:
Open banking is not an invention of money itself. Rather, it is a liberation from the idea that the bank should be the sole guardian of financial data.
If open banking has redrawn the map of financial data flows, the more practical question is this: what has actually changed on the ground?
Who benefits? Who has reason to worry? And where do banks stand in this new landscape?
The Consumer Comes First
The most important shift brought about by open banking is the transfer of power from the institution to the individual.
Customers can now:
For FinTech companies, open banking is the fuel of innovation.
Instead of spending years building a full banking infrastructure, companies can now focus on:
Banks that continue to:
will gradually lose their position.
Despite all its benefits, open banking is not without real challenges:
For this reason, regulators in most countries have emphasized:
Open banking is not a risk-free path. Economically, however, ignoring it may be far more costly than adopting it.
It represents a shift from an economy of “closed boxes” to an economy of “open platforms,” where value flows as data flows.
Open banking is not merely a technical upgrade to banking systems. It is a quiet transformation in the philosophy of money itself. It moves us from a world where data was locked behind banking walls to a space where data becomes a tool of empowerment rather than a means of monopoly. In this new model, the bank is no longer the center of the financial system—the customer is, through their awareness, choices, and consent.
Economically, experience has shown that opening data does not weaken the financial system; it strengthens it. It increases competition, reduces costs, and accelerates innovation. Yet this transformation remains dependent on three essential elements: strict regulation, secure technical infrastructure, and mature public awareness. No matter how advanced technology becomes, it cannot protect a user who does not understand what they are agreeing to.
A successful financial system, therefore, is one measured by the extent to which it gives individuals greater ability to understand, choose, and act.
The question that remains is not whether open banking is coming—it undoubtedly is.
The real question is:
Will we be passive consumers in this transformation, or informed partners in shaping it?
