By Deon Tomp, CEO, Omnea
In the late 1990s, South Africa stood at the edge of a financial infrastructure transformation.
The country’s payment system – the invisible machinery responsible for moving money between banks, businesses, institutions, and consumers – was undergoing modernization. Real-time settlement systems were emerging globally. Financial markets were becoming increasingly interconnected. Electronic commerce was beginning to reshape expectations around speed, transparency, and interoperability.
At the time, payment systems were still largely viewed as operational banking utilities. Yet beneath the surface, a more important realization was emerging: payment infrastructure was not merely a banking function – it was national economic infrastructure.
The principal driver behind the multi-stakeholder banking industry initiative to re-engineer the South African payments landscape was Philip J. Tromp, who also served as facilitator and lead architect in shaping this strategic transition. His paper, Strategic Approach to Payment System Reform: The South African Experience, articulated a philosophy and framework that would later prove remarkably prescient.
The paper argued that payment reform was not fundamentally a technology problem. It was a coordination problem among banks, regulators, financial markets, businesses, technologists, and competing institutions that nevertheless needed to cooperate for the system to function effectively.
More importantly, it framed the payment system as a long-term national infrastructural asset:
“A country’s payment system is a national infrastructural asset on which the economy depends.”
That principle has only become more relevant with time.
The Infrastructure Problem Never Disappeared
Over the last three decades, financial technology has evolved rapidly:
- internet banking
- card digitization
- mobile wallets
- APIs
- embedded finance
- cloud infrastructure
- real-time payments
- programmable financial services
Yet despite these advances, the core structural challenge remained largely unchanged.
Financial ecosystems became fragmented.
Banks built isolated systems. Fintechs created disconnected payment experiences. Businesses are integrated separately into multiple providers. Compliance frameworks multiplied. Reconciliation complexity increased. Cross-provider orchestration became increasingly difficult.
The industry modernized interfaces, but much of the underlying infrastructure remained siloed.
Today’s financial ecosystem no longer suffers from a lack of digital capability. It suffers from a lack of coordinated interoperability.
This is the environment in which Omnea was built.
Omnea: The Next Layer of Financial Infrastructure
Omnea represents a continuation of the same infrastructure philosophy that shaped South Africa’s earlier payment modernization efforts — adapted for the realities of the API-driven economy.
Where first-generation payment reform focused on:
- real-time settlement
- banking interoperability
- national coordination
Modern financial infrastructure requires:
- multi-provider orchestration
- real-time integration
- embedded financial services
- intelligent workflow automation
- infrastructure abstraction across fragmented ecosystems
Omnea operates as a neutral orchestration layer connecting banks, payment providers, merchants, systems, and financial services into a unified operational framework.
Rather than displacing financial institutions, Omnea enables them to interact more efficiently.
Rather than vertically owning the ecosystem, Omnea focuses on interoperability across it.
This distinction matters.
Historically, payment systems succeeded when competitors cooperated at the infrastructure level while continuing to compete at the product and customer level. As Tromp noted during the South African reform process:
“Competitors must work together to complete the payment cycle.”
That principle remains foundational to modern financial infrastructure.
From Settlement Infrastructure to Intelligent Orchestration
The modernization of the 1990s focused on making payments faster, safer, and more reliable.
The modernization challenge of the 2020s is different.
Today’s challenge is managing complexity.
Modern businesses must navigate:
- multiple banks
- multiple APIs
- multiple payment channels
- fragmented identity systems
- real-time settlement expectations
- regulatory compliance
- reconciliation requirements
- increasingly intelligent customer interactions
The result is operational fragmentation at scale.
Omnea addresses this through infrastructure orchestration.
At the center of this strategy is Cortex, Omnea’s orchestration and integration architecture, designed to unify financial interactions across diverse systems and providers. Cortex enables institutions and businesses to abstract complexity away from underlying financial infrastructure while maintaining security, scalability, compliance, and interoperability.
In many respects, Cortex represents the modern evolution of the same infrastructure principles that shaped earlier payment system reform:
- coordination over fragmentation
- standards over silos
- interoperability over exclusivity
- systemic resilience over short-term optimization
Why Institutional Experience Matters Again
Over the last decade, fintech innovation has often prioritized rapid growth and user experience over systemic infrastructure design.
This created significant innovation, but also introduced:
- operational fragility
- provider dependency
- integration sprawl
- increasing complexity between participants
As financial ecosystems mature, the market is once again rewarding infrastructure depth, institutional understanding, and long-term architectural thinking.
This is where Omnea’s historical foundation becomes strategically important.
The company’s leadership combines modern API-driven infrastructure development with direct experience in the evolution of South Africa’s national payment systems. That combination is increasingly rare:
- Incumbents often possess institutional knowledge but lack modern architectural agility.
- Newer fintechs often possess technical agility but lack a deep understanding of systemic financial infrastructure.
Omnea exists at the intersection of both worlds.
With more than 20 years of experience solving complex problems in South African financial infrastructure, Omnea brings a depth of institutional understanding that is difficult to replicate. That experience spans the full arc of the country’s payment modernisation — from real-time settlement and banking interoperability to today’s API-driven, multi-provider environment. It is the kind of perspective that comes only from having helped build and operate financial systems across successive technological eras, and it is what allows Omnea to approach orchestration as an infrastructure discipline rather than a feature.
As Deon Tromp of Omnea puts it:
“The lesson from South Africa’s payment reform was never about technology alone — it was about getting institutions to coordinate. Two decades on, that is still the hardest problem in finance, and it is the one Omnea was built to solve.”
Building the Infrastructure Layer for the Next Financial Era
The financial system is entering another transition period.
Artificial intelligence, embedded finance, programmable payments, digital identity, real-time commerce, and full-reserve financial models are reshaping how value moves through economies.
The next generation of financial infrastructure will not be defined solely by who owns the rails.
It will be defined by who can orchestrate them intelligently, securely, and interoperably.
That is the role Omnea is positioning itself to play.
The modernization of the 1990s connected banks into a real-time national infrastructure.
The modernization of the 2020s is connecting fragmented financial ecosystems into programmable economic networks.
Omnea is not simply building payment products.
It is building infrastructure for financial coordination in a real-time digital economy.
About Omnea
Omnea is a South African financial infrastructure company that operates as a neutral orchestration layer connecting banks, payment providers, merchants, and financial services. Drawing on more than 20 years of experience solving complex business challenges in payments and financial systems, Omnea helps institutions and businesses reduce integration complexity while maintaining security, scalability, compliance, and interoperability. For more information, visit www.omnea.co.za or contact Angelo Laidlaw-Tyler at partnering@omnea.co.za
