The Choir Master of Governance – Dr. Sizwe Nyenyiso: Harmonizing Integrity and Strategic Precision
The morning sun of Gqeberha (formerly Port Elizabeth), in the Eastern Cape, illuminates the vastness of Nelson Mandela University. Along a tranquil pathway under the shower of those rays, walks Dr. Sizwe Nyenyiso toward a meeting that will help shape the next phase of the institution’s risk strategy. For him, internal auditing has never been a box-ticking exercise or a backward-looking review of work already done. Instead, he views internal auditing, as a proactive strategic enabler–one that strengthens governance, safeguards resources and advances institutional purpose. With more than twenty years of experience in internal auditing, he has come to understand the crucial role his work plays in building a future where education and integrity combine to nurture the leaders of tomorrow. As Senior Director of Internal Audit, Dr. Nyenyiso recognizes that his true purpose lies in ensuring the university’s continued recognition as a safe, vibrant, and resilient institution–one that supports protect the thousands of students who lay the foundation of their futures within its realm.
In the boardroom, the sunshine now peeps as the Audit and Risk Committee prepares to review the execution momentum of Internal Audit, including its most recent findings. Dr. Nyenyiso takes his place at the table with the composed confidence of a leader who has spent more than a decade navigating high-pressure relationships with Accounting Officers and external auditors. For him, presenting the internal audit work is not merely about reporting results. It is about telling a story of where the institution currently stands, identifying opportunities for further improvement and proposing sustainable solutions –all grounded in facts and objective analysis. This is where his real impact lies. Years of leading multi-disciplinary teams of internal auditors, IT audit specialists, and fraud investigators, has taught him an art of persuading stakeholders to focus on the bigger picture and to address the emerging cracks before they develop into significant breaks. Armed by this experience, he firmly believes in protractive auditing, and views a forward-looking audit team as the best and strongest partner senior management can have.
His leadership approach, much as his career, has continually evolved, shaped by the demands of complex institutions and governance structures. Through extensive work in various committees, he has mastered the balance between the technical requirements of projects with the human realities of a large organization. By leading through example, he demonstrates to his team that their purpose is to help create a resilient academic environment– one in which the university can overcome obstacles and grow without limits. Leading from the front, Dr. Nyenyiso proves that rather than being viewed a nuisance, an auditor can be a trusted guide–one who helps the institution progress even amid complexity, geopolitical tensions, sustainability concerns and an increasingly demanding regulatory landscape.
Dr. Nyenyiso remains keenly aware that new challenges can might emerge any moment. As the world navigates through 2026, he believes that swifter and more responsive approaches are required to keep pace with sudden changes and abrupt shifts in the business environment and continually evolving global standards. In such a landscape, he prefers to listen attentively, already mapping, in his mind, how his team can adapt audit plans to align with new realities. He understands that his role as a strategic partner in institutional success is to help keep the university one step ahead. Gathers his documents, he glances toward the window, ready for the next conversation–one more opportunity to contribute to securing and strengthening the legacy of the institution.
A Mandate for Value Creation
Earlier, Dr. Nyenyiso was mandated to reposition Internal Audit from a compliance‑driven function to one that actively contributes to value creation. In response, he focused on laying a solid foundation by embedding internal audit processes into broader business operations while advancing the overall maturity of the function. This approach strengthened stakeholder confident and led to increased demand for advisory services. To meet these expectations the strategy was calibrated under a clear vision: to be a proactive and trusted strategic partner in value delivery. This direction aligns seamlessly with the evolving expectations of the internal auditing profession and the growing role of internal audit in supporting institutional success.
The Proactive Assurance Model
The recalibrated strategy positions the Internal Audit within a proactive model that balances assurance with advice, insights, and foresight. One of its strategic pillars–Proactive Auditing –enables the provision of assurance and advice at critical decision points, fostering collaboration with management on strategic initiatives and high-risk areas. In doing so, the Internal Audit has become an independent and trusted advisor in both strategy formulation and execution. In addition, the Internal Audit plans are developed in consultation with senior management and the Audit Committee, ensuring strong alignment with stakeholder expectations and institutional priorities.
Leadership Milestones and Organizational Resilience
Prior to his role at the university, Dr. Nyenyiso served as the Chief Audit Executive of Parliament of the Republic of South Africa–a position he regards as a pivotal leadership milestone in his professional journey. In this role, he led a multidisciplinary assurance and risk team mandated to develop internal audit and risk management norms of standards for the South African Legislative Sector. The objective was to establish sector-specific internal audit and risk management practices that would support standardization and maturation of these functions. This experience sharpened Dr. Nyenyiso’s appreciation for the importance of clear goals, a shared vision, organizational resilience, and the interconnectedness of assurance functions. It also reinforced the value of process maturity assessments in delivering sustainable solutions and underscored a key insight: Internal Audit cannot remain passive when risks are poorly identified and inadequately managed.
Advancing Risk Maturity in Academia
The experience gained and insights developed translated seamlessly into the academic environment. There, he advanced enterprise-wide risk management maturity, supported long-term maturity plans, and championed proactive enterprise-wide risk management using leading and lagging risk indicators. Through the internal audit advisory mandate, he and his team collaborated closely with the risk management function to address gaps for further maturity of the process. Subsequent independent assessments confirmed significant improvements in the effectiveness and maturity of the enterprise risk management maturity.
Strategic Intelligence and Emerging Risks
To remain attuned to emerging risks, the University’s Internal Audit function draws on global risk research and sector-specific publications. Equally important is Dr. Nyenyiso’s active participation in governance and management structures, which provide valuable insights into strategic shifts, sector developments, and the internal and external pressures that may pose risks to the university. This combination of external intelligence and deep internal engagement enables him to anticipate risks proactively and respond with informed, forward-looking assurance and advisory support.
The Sovereignty of Objectivity and Trust
Throughout his auditing career, Dr. Nyenyiso has assisted major institutions in achieving good audit outcomes. In an era where public trust is the ultimate currency, good audit results serve as an important indicator of institutional credibility. This is largely attributable to the independent and objective nature of audit functions in addressing agency challenges.
Dr. Nyenyiso maintains that, within Internal audit, independence is secured through appropriate organizational positioning, while objectivity is a state of mind that must be consciously and continuously protected. He further asserts that even where structural independence exists, stakeholder trust can quickly erode if auditor objectivity is compromised. As the Chief Audit Executive, he is acutely aware of his responsibility to safeguard this objectivity. To this end, he regards mechanisms such as declarations of interest, careful audit engagement allocation, rigorous supervision, and structured client feedback as essential safeguards in maintaining objectivity and sustaining trust.
Credibility Through Truthful Reporting
However, independence and objectivity alone do not guarantee stakeholder trust; the quality of audit deliverable is equally important. Stakeholders place high value on audit reports that are timely and strategically relevant. Ultimately, Dr. Nyenyiso believes that the value of Internal Audit is demonstrated and realized through truthful reporting, credible insights, and the ability to influence management to act on findings in pursuit of continuous improvement.
The Evolution of Agentic AI and Data-Driven Assurance
Any Internal Audit function that aspires to be strategic cannot ignore ongoing technological advancements. In the higher education sector, emerging technologies such as Agentic AI are increasingly shaping and accelerating the delivery of the academic project. These developments are equally important in enhancing audit delivery and impact. Dr. Nyenyiso is fully cognisant of this reality. His Internal Audit function understands what lies ahead and is actively evolving toward data-driven assurance, advisory, and insight generation.
Audit technology enablement forms a core pillar of the recalibrated Internal Audit Strategy. This includes leveraging data analytics to improve accuracy, efficiency, and anomaly detection; applying artificial intelligence to predict risks, detect fraud, and analyse unstructured data; use robotic process automation to streamline audit procedures; and deploy continuous auditing to enable real-time risk monitoring. Resources have been secure to execute this strategic imperative. Dr. Nyenyiso believes that, with the implementation of this strategy, assurance over so-called black box’ algorithms will mature to the levels required to support sound governance and informed decision-making.
Cultural Dynamics and the Standard of Transparency
Organisational culture is fundamental to institutional identity and success, particularly with academic institutions, which operate within distinctive and complex cultural environments. For Internal Audit functions, organisational culture serves both as an enabler and a critical area of focus for assurance and advisory provision. When culture is weak, there is high risk that critical audit findings may be ignored or deliberately suppressed. A systematic, objective, and evidence-based internal audit process empowers auditors to report without fear or favour. At the same time, internal auditors have a responsibility never to withhold findings in a manner that results in management being surprised when matters are presented to the Audit Committee. Transparency requires that findings be shared with management timeously to ensure clarity and alignment before formal reporting. Professional standards further require audit reporting to be objective, accurate, clear, complete, and constructive. At Nelson Mandela University, these principles are rigorously upheld, reinforcing trust, accountability and the integrity of institutional governance.
Institutional Alignment and Strategic Ownership
Transparency and accountability require that all key findings–whether financial, operational, ethical, or cultural–be accurately and timeously reported to senior management and the Audit Committee. At Nelson Mandela University, internal audit findings with high severity and impact are reported accordingly, with the progress on action plans monitored and reported quarterly.
While some environments may still regard Internal Audit as a “back-office” cost center, the University’s Internal Audit function has long moved beyond this perception. This shift has been achieved through a deliberate and sustained effort to align Internal Audit practices with the university’s strategic direction, while remaining responsive to sectoral developments and professional evolution. The co-creation of the Internal Audit Strategy with senior management and the Audit Committee fostered shared ownership and reinforced Internal Audit’s role as an integral and value-adding subsystem within the university.
Proactive Engagement and Emerging Risk Discovery
Dr. Nyenyiso believes that proactive stakeholder engagement, combined with strong risk awareness, is central to defining the rightful role of the Internal Audit function within an organisation. He also recognises that risk-based internal audit planning extends beyond risk registers to deep, ongoing engagements with management, enabling the identification unrecorded and emerging risks.
Proactive advisory engagements have become an increasingly prominence feature of his risk-based audit planning approach, as stakeholders place growing value advisory services that support informed decision-making. At Nelson Mandela University, the value of Internal Audit is measured through clearly defined performance indicators covering internal audit impact, quality, stakeholder experience, and technology adoption.
The Strategic Alignment Framework
As part of his contribution to knowledge generation and development, Dr. Nyenyiso’s research interests focus on public‑sector internal auditing. His PhD research examines the strategic alignment of internal auditing within the South African public sector. The study resulted in the development of a strategic alignment framework for the internal auditing function structured around five components: organizational context, internal audit governance, internal audit planning, internal audit resourcing, and internal audit processes. Collectively, the research identified 50 factors (35 positive and 15 negative) influencing internal audit strategic alignment. Whilst acknowledging the importance of these factors, Dr. Nyenyiso argues that leadership plays an important role in enabling Internal Audit function to achieve meaningful levels of strategic alignment. In particular, leaders can contribute by fostering an organizational culture that supports internal auditing, investing in audit technologies, strengthening internal audit competencies, and replacing long-term internal audit plans with shorter, more agile, and risk-aligned planning approaches.
Overcoming Barriers to Strategic Value
The study further found that leaders can make a significant contribution by addressing persistent barriers to Internal Audit’s strategic alignment. These barriers include immature risk management practices, the under-resourcing of Internal Audit, positioning the Chief Audit Executive at lower organizational levels, and the failure to implement internal audit recommendations. Addressing these challenges is critical to ensuring that Internal Audit fulfills its strategic role and delivers meaningful value to the organization.
Dr. Nyenyiso is also a strong advocate for cross-functional skills within the Internal Audit function. At Nelson Mandela University, the Internal Audit function threats investment in people as a strategic priority. Together with his team, he focuses on attracting, developing and and retaining talent through development opportunities, fostering a culture of innovation, prioritising internal auditor wellness, and building capabilities in emerging and top risk areas. These include business acumen, cybersecurity, digital transformation, critical thinking, and communication skills. This strategic focus are is supported by a comprehensive competency framework, a funded certification programme, and a dedicated Internal Auditor Wellness Plan, all of which underpin the functions long-term sustainability and impact.
A Trusted Voice in Institutional Governance
Although universities have historically been slow to change, Nelson Mandela University has positioned good governance as a strategic priority. This emphasis naturally positions Internal Audit as a trusted source of advice, given its independence, proactive posture, expert knowledge, and deliberate stakeholder engagement. Consequently, Internal Audit actively fulfills its advisory role within key decision-making structures and senior management forums, ensuring that governance and strategic choices are informed by objective insight and professional judgement. While the acceptance of advice ultimately rests with management, the ability to leverage trust capital to influence and persuade decision makers is essential. As the Chief Audit Executive, Dr. Nyenyiso recognizes that building and sustaining stakeholder trust is essential to delivering meaningful organizational impact and reinforcing Internal Audit’s role as a strategic partner within the university.
The Choir Master: A Legacy of Harmony and Growth
When people look back at his tenure as an internal audit leader across various organisations, Dr Nyenyiso hopes to be remembered as a choir master – one who unlocked individual potential and harmonized diverse strengths into resilient, high-impact Internal Audit teams. Through a shared vision and collective responsibility, he and his teams established strong foundations for effective, ethical internal audit functions. Over time, these functions matured into critical instruments of organizational maturity, ethical governance, and strategic precision.
For young professionals aspiring to leadership roles in Internal Audit and Risk Management, he emphasises the importance of embracing an organic journey of personal and professional development. They must recognize that leadership is not defined by a position or title, but a commitment to contribute to the profession with strategic clarity, focus, responsibility, and accountability.
Empowerment and the Call to Lead
He asserts that true leaders create space for individuals to explore and realize their potential freely; they understand that mistakes are an inherent part of the journey, that experience is the greatest teacher, and that learning from setbacks integral to growth. Leadership, in his view, demands firmness expressed with humility, respect, and accountability. Leadership is an act of opening the doors, illuminating paths, and enabling others to shine. True leadership thrives on co-creation of a shared vision, disciplined execution, and a commitment to continuous learning, unlearning, and relearning. It calls for the skills of a negotiator, the voice of a communicator, and the influence of a persuader.
