By Adeyinka Adedapo, Head, Internal Audit & Control, Redtech Limited
Every successful digital payment rest on something customers cannot see.
Behind the speed of a transfer, the simplicity of a payment interface, or the convenience of a financial application, is an interconnected system of people, processes, technology, decisions, and controls. Customers may never interact directly with these systems, but they experience the results whenever their transactions are completed accurately; their information remains protected, and their money reaches the intended destination.
Technology may make a transaction possible, but trust determines whether customers, businesses, partners, investors, and regulators will continue to rely on the platform.
Governance is the layer that makes trust sustainable.
Governance Is Not the Opposite of Innovation
Governance describes how an organisation is directed and controlled. It determines how decisions are made, how responsibilities are assigned, how risks are managed, and how the organisation complies with regulatory, ethical, and operational standards.
For fintech companies, governance must not be viewed as bureaucracy or a mechanism that slows innovation. Properly designed governance enables innovation to happen responsibly.
The fintech industry is built around speed, convenience, accessibility, and continuous innovation. Companies are under constant pressure to introduce new products, enter new markets, integrate with partners, and process increasing volumes of transactions. However, speed without accountability can create vulnerabilities.
A product may reach the market quickly, but has customer data been adequately protected? A business may process more transactions, but can its systems, controls, liquidity, and support functions manage the increased volume? A company may enter a new jurisdiction, but does it fully understand the regulatory obligations that apply there?
Strong governance ensures that these questions are considered before risks become incidents. It allows organisations to pursue ambitious strategic objectives while protecting customers, preserving capital, and maintaining the confidence of critical stakeholders.
Governance is the foundation that allows innovation to scale safely.
Independent Assurance Turns Confidence into Credibility
Customers, investors, partners, regulators, boards, and other stakeholders regularly rely on information provided by an organisation. They need confidence that financial reports are accurate, customer assets are protected, operational risks are being managed, and internal processes are functioning as intended.
This is where independent assurance becomes essential. Internal Audit provides an objective assessment of whether the organisation’s governance, risk-management processes, and internal controls are operating effectively. It examines whether business processes comply with applicable requirements, financial transactions are accurate, customer information is protected, and identified risks are being appropriately addressed.
The importance of this function lies in its independence. Stakeholders must be able to trust that audit findings reflect the actual condition of the organisation, rather than a version influenced by internal interests or management preferences. An Internal Audit function that cannot report objectively cannot provide meaningful assurance.
Fintech leaders must therefore protect the independence of their assurance functions. This includes establishing appropriate reporting lines, providing access to the information required to perform reviews, and allowing findings to be communicated without interference.
Independent assurance gives management, the board, and other stakeholders a clearer view of where the organisation is strong, where vulnerabilities exist, and where corrective action is required.
Growth Brings Opportunity — and Greater Risk
Growth is central to the fintech business model. As companies acquire more customers, process more transactions, expand their product portfolios, and enter new markets, their opportunities increase. But their risk exposure also expands.
Operational losses that appear manageable at a smaller scale can become significant as transaction volumes rise. Fraud can become more sophisticated. Regulatory breaches may attract financial penalties, reputational damage, restrictions, or, in serious cases, threats to operating licences. Fintech companies must also manage financial risks such as liquidity risk, foreign-exchange exposure, and concentration risk.
Liquidity is particularly important. A growing organisation must be able to meet its financial obligations as they fall due. Transaction growth without adequate liquidity planning can place considerable pressure on the business.
Foreign-exchange risk also becomes increasingly relevant when companies process cross-border transactions, support remittance services, procure technology internationally, or expand into other African and global markets.
Concentration risk presents another concern. Heavy dependence on a single product, partner, customer segment, market, or revenue stream can leave an organisation exposed when conditions change. The lesson is simple: controls must scale alongside the business.
A fintech company should not wait until transaction volumes increase before strengthening reconciliation, access management, fraud monitoring, financial controls, business continuity, incident response, and regulatory oversight. These capabilities should be designed into the company’s growth strategy from the beginning.
Internal Audit and Control functions contribute by reviewing operations, identifying weaknesses, and assessing whether risks are being managed before they crystallise into losses.
Protecting Customers Begins Inside the Organisation
Customer protection is often discussed in terms of external threats, such as cyberattacks, identity theft, and fraud. However, protecting customers also requires strong internal discipline. Effective controls help prevent customer losses, protect confidential information, reduce the risk of data leakage, and preserve the integrity of payment platforms.
This requires organisations to ask practical questions. Who has access to critical payment applications? Is that access appropriate for the person’s role? Are user privileges reviewed regularly? Can former employees or transferred team members retain access they no longer require? Where is customer data stored? How is it transmitted? What safeguards prevent unauthorised disclosure, manipulation, or loss?
Controls must also cover system changes, transaction reconciliation, identity management, incident escalation, vendor access, data retention, and recovery procedures. These activities may operate quietly in the background, but they directly affect the customer experience. When controls work properly, transactions are processed accurately, complaints can be investigated, suspicious activities are identified, and customer information remains protected. The integrity of a payment platform depends on the quality of the controls surrounding that technology.
Control Is Everyone’s Responsibility
One of the most important misconceptions to address is the belief that control belongs exclusively to the Internal Audit and Control department. Control is everybody’s business.
Every department owns the first line of control and must remain accountable for the risks within its operations. Technology teams must protect systems and manage access appropriately. Operations teams must maintain accurate processes and reconciliations. Finance teams must safeguard financial resources. Customer-facing teams must handle information responsibly and escalate suspicious activity.
Employees should develop the habit of asking: What could go wrong, and what should we put in place to prevent it?
The departments carrying out daily activities form the first line of control. They must own their risks, maintain appropriate safeguards, and remain accountable for their processes.
Internal Audit then independently assesses whether those controls are properly designed and operating effectively.
Internal Audit as a Business Partner
Internal Audit and Control functions are sometimes perceived as departments that exist primarily to identify faults or make business processes more difficult.
Their real purpose is to help the organisation achieve its objectives without taking risks it does not understand or cannot manage. Through collaboration with Risk Management, Compliance, Technology, Operations, Finance, Product, and other functions, assurance teams can help identify risks, assess their potential impact, review existing controls, and recommend appropriate treatments.
When Internal Audit asks difficult questions, the objective is to protect customers, strengthen processes, and prevent weaknesses from developing into larger problems.
Compliance focuses largely on regulatory adherence, customer due diligence, transaction monitoring, and internal policies. Internal Control supports operational efficiency, asset protection, and adherence to approved processes. Internal Audit provides independent assurance across the organisation and reports its findings through the appropriate management and board structures.
These functions are most effective when they work together rather than operate as separate islands.
Preparing for the Next Generation of Fintech Risk
As fintech evolves, governance must evolve with it. Cybersecurity threats will continue to increase in scale and sophistication. Fraudsters will continue to search for weaknesses in customer journeys, internal processes, partnerships, and technology platforms. Emerging technologies will create new opportunities while introducing risks that organisations may not have previously encountered.
Expansion into new markets adds another layer of complexity. Fintech companies must understand the licensing, consumer-protection, data-privacy, financial, and operational requirements of every jurisdiction in which they operate.
Successful companies will not be those that avoid every risk. Innovation naturally involves risk. The strongest companies will be those that understand their exposure, assign clear ownership, establish appropriate controls, monitor changing conditions, and respond before vulnerabilities become incidents.
Leadership Must Set the Tone
A strong control culture begins with leadership. Employees pay attention to what leaders prioritise, reward, challenge, and tolerate. When leaders treat governance as a strategic responsibility, teams are more likely to take control ownership seriously.
Leaders must also protect the independence of Internal Audit and provide the function with the authority and access required to perform its work objectively.
For assurance professionals, the principle remains simple: when you see something, say something. Risks that are identified but not reported clearly can be just as damaging as risks that were never identified. Effective assurance therefore requires not only technical expertise, but also a deep understanding of the business and constant vigilance to identify and communicate risks before they cause harm.
Trust Must Be Designed into the Business
Trust is built through everyday decisions: how customer data is handled, how transactions are reconciled, how incidents are escalated, how weaknesses are reported, and how leaders respond when problems are identified.
For fintech companies, this responsibility is significant. Customers and businesses are entrusting platforms with their money, information, and commercial relationships.
Governance provides the structure for protecting that trust. Internal controls create discipline. Risk management builds preparedness. Compliance supports adherence. Internal Audit provides independent assurance. Leadership brings these elements together through accountability. Innovation may attract customers, but governance gives them a reason to stay. That is the trust layer.
