How a Modular Core Banking Platform Drives Competitiveness

On July 1, 2025, the Act on Certain Consumer Credit Activities in Sweden was repealed. This means that only banks and other licensed credit institutions may grant or arrange consumer credit. A modular platform can simplify the process for those planning to continue providing credit.

The purpose of the legislative change is clear: all lending must be subject to the same robust oversight that applies to banking and financial operations. For niche banks and fintech companies, this means a new landscape, both from a business and a technical perspective. Competition is intensifying, while opportunities are increasing for those who lay the right foundation.

Technology plays a crucial role

To ensure regulatory compliance, credit granting must be:

• Data-driven, traceable, and consistent
• Easy to integrate new features into the credit process
• Flexible enough to handle multiple types of consumer flows
• Centralized from a risk and compliance perspective

Technical platforms that cannot meet these requirements will quickly become a bottleneck, both for growth and for regulatory oversight.

The modular architecture opens up new possibilities

1. API-Driven Credit Workflows: Integrate into the Partner Ecosystem

Many players that currently offer installment plans or simple credit products will need to collaborate with banks and other fintech companies after July 1. This makes API standardization a competitive factor. By exposing credit applications, scoring, disbursement, and repayment as modular services, banks can:

• scale through e-retailers, fintechs, and embedded finance solutions
• ensure that every credit workflow complies with the same regulations
• launch new channels without rebuilding the core system

In short: API flows are becoming essential for offering new services and digitizing the process.

2. Segmented Flows: Same Engine, Different Customer Journeys

Different customers and partners require different credit flows, but the bank must maintain a unified core. With modular components, you can:

• configure rules and scoring by segment
• build separate workflows for vulnerable customer groups, repeat customers, or in-store solutions
• reuse engines and data models without duplication

The result is faster time-to-market and better risk management.

3. Centralized risk and compliance: the essential requirement of the future

As requirements become stricter, a shared risk engine becomes the bank’s most important tool. A central control point enables:

• traceability of all credit decisions - regardless of channel
• data quality for reporting and supervision
• dynamic rule changes without extensive system projects
• immediate tightening of controls if the risk level increases

This provides both regulatory assurance and faster product development.

Those who build the right way now will gain a structural advantage

The legislative change is not just a compliance issue—it’s a technological watershed. Players that combine API-driven services, separated credit flows, centralized credit granting, and a modular core banking platform will be the ones best positioned to navigate the new generation of digital banks.

You must build for sustainable regulation, scalability, and continuous adaptation. A modular and centralized risk engine therefore becomes a strategic prerequisite for:

• minimize regulatory risk
• respond more quickly to regulatory changes
• reduce or completely eliminate duplicative and hard-to-manage processes
• create a unified credit perspective across the entire customer lifecycle

This is precisely the kind of stability and control required as credit granting shifts from a fragmented, high-cost market to banks that must deliver innovation and customer experience while complying with regulations.