The Gardener of Governance: Redefining Internal Audit's Role for Future Relevance

Internal Audit at a Crossroads: Identity and Relevance

Dr. Rainer Lenz, in an interview with Lior Segal of IIA Israel, posits that the internal audit profession is at a critical juncture. To remain relevant in an increasingly volatile business landscape, internal auditors must move beyond a traditional "policing" role and actively engage with the core processes of winning orders, delivering orders, and innovation. Lenz stresses that the fundamental challenge for internal audit is one of identity: understanding and articulating its unique contribution and legitimacy within the organization. Failure to do so, he warns, risks rendering the profession obsolete.

Challenging Sacred Pillars: Objectivity and Independence Reimagined

Lenz provocatively suggests that internal audit must "break the walls" of outdated thinking by re-evaluating its most sacred pillars: objectivity and independence. He argues that true objectivity is elusive in complex environments, advocating instead for authentic human intelligence and the recognition of "grey areas" in decision-making. Rather than an "isolated island of independence," Lenz envisions internal auditors as "system thinkers" who connect, coordinate, and optimize organizational systems. This shift emphasizes interdependence and collaborative value creation over rigid, detached oversight.

The Gardener of Governance: Nurturing Organizational Health

Central to Lenz's philosophy is the "Gardener of Governance" metaphor. He distinguishes internal auditors as "gardeners" who observe and cultivate the conditions for growth, contrasting them with "guardians" (board and senior management) who make decisions and bear responsibility. As gardeners, internal auditors are uniquely positioned to see real operations, listen to employees, detect early warning signals, and constructively address deficiencies. This nurturing approach, focused on the "house of governance" (performance, risk management, and the foundational ABCs of Attitude, Behavior, Culture), aims to leave a lasting positive footprint and prevent governance failures.

Empathy, Trust, and the 5Ps for Future Development

Lenz introduces the "Trust Triangle"—authenticity, empathy, and logic—as a more positive framework than the traditional fraud triangle. He highlights empathy as a crucial, underutilized asset for internal auditors, enabling them to connect with stakeholders and provide human-centric insights. Drawing from his diverse career as CFO, CEO, and Chief Internal Auditor, Lenz outlines five pathways for advancing internal auditing, the "5Ps":

• Planet (ESG): Actively contribute to solutions, not just identify problems.
• Public: Seek external recognition beyond the internal audit community.
• People: Prioritize human interaction, culture, and empathy.
• Purpose: Clearly define the profession's role in preventing governance failures and nurturing good governance.
• Performance: Ensure the organization achieves its goals sustainably.

This holistic vision underscores that the future of internal auditing lies not just in technology, but in a redefined identity, a collaborative mindset, and the courage to embrace a nurturing, value-adding role within the organization.