Harmony Gold appoints Len de Villiers as interim CIO

post-title

Len’s appointment is aligned with Harmony’s strategy to modernise and strengthen information systems, and will assist in recruiting candidates for the mining giant's permanent CIO position.

Harmony Gold Group has appointed Len de Villiers as interim CIO with immediate effect. Len will form part of the group CEO’s office and report to the group’s financial director. He will be responsible for addressing any IT challenges that were identified through Harmony’s independent assessment and review of its information services, and will assist in recruiting candidates for the permanent CIO position.

“When we are certain of the type of scope of the modifications required, we will provide more information about structural changes in the IS function,” said Boipelo Lekubo, Harmony Gold’s financial director.

Len is a seasoned IT professional with more than 40 years’ experience. Before retiring, he was a group CIO in some of the country’s most reputable organisations, including the JSE, Telkom, Absa, and Nedbank, when he was still active in corporate.

Len completed a national diploma in electronic data processing at the Tygerberg Technical College. He holds qualifications in finance, information technology and telecommunications, and DIS: information technology from institutions such as the Geneva Information Technology Institute (GITI): Insead Business School, Wits Business School, and Harvard Business School.

Related articles

Frictionless trust at scale: How we are empowering Africa’s digital future

Across the continent, Africa’s digital economy is writing one of the most remarkable growth stories of the modern era. From Nairobi to Lagos, dynamic mobile-first ecosystems, rapid smartphone adoption, and thriving tech hubs are bypassing traditional Western legacy cycles entirely. Yet, this hyper-growth brings a complex mandate: as digital adoption accelerates, so do cyber threats, complex cross-border compliance demands, and the urgent need to balance ironclad security with seamless customer experiences.

2026 IT Indaba: How to avoid burnout in the tech industry

With technology teams being asked to move faster, deliver more, and respond to an endless stream of competing demands, the risk of burnout is higher than ever. In a panel discussion at the 2026 IT Indaba, Josh Souchon, IT executive at Opp-Gen, Phila Ndarana, CTO at the Auditor General of South Africa, and Popi Kunene, operations director at Mgoza Group, tackled this dilemma.

Top