Unathi Kildase has spent six years at Massmart rotating through retail operations, supply chain and customer experience — the operational back rooms that, while invisible to most shoppers, determine whether shelves are stocked, prices remain competitive and households can access essentials. She now combines that operational remit with roles outside the business: she is a Non‑Executive Director at RISA and is pursuing a doctorate on waste reduction in omni supply chains.
Execution starts with people
Kildase told Business Explainer that the single most enduring lesson from her time across Massmart’s operations is that strategy only works when people make it happen. Strong execution, she said, depends on teams who understand objectives, feel empowered to contribute and remain accountable for outcomes. That mix of empowerment, customer focus and disciplined delivery is the framework she applies in leadership roles.
"The biggest lesson has been that strong execution starts with people. Strategy matters, but it only becomes meaningful when teams understand the objective, feel empowered to contribute and are accountable for the outcome."
This emphasis on execution and people speaks directly to ongoing pressures in South African retail. Retailers face margin squeeze from cost inflation, logistical bottlenecks and rising expectations from consumers who want product availability and value. Senior managers who can build accountable teams and translate strategy into reliable store operations influence whether price increases are passed to households or absorbed through efficiency gains.
Learning from global peers, adapting locally
Kildase represented Massmart at Walmart Associates Week in Bentonville, Arkansas, an exposure she described as valuable for seeing how global best practice can be adapted to local realities. Travelling across markets, she said, reveals commonalities in human behaviour while exposing different approaches to execution. The net effect, she said, is a stronger appreciation for collaboration and the exchange of practical ideas rather than assuming any single market has all the answers.
- Roles held: Retail operations, supply chain, customer experience.
- External positions: Non‑Executive Director at RISA; represented Massmart at Walmart Associates Week.
- Academic focus: Doctorate on waste reduction in omni supply chains.
Why waste reduction matters for households and margins
While Kildase’s doctorate is a personal and professional development choice, the subject — waste reduction in omni supply chains — has immediate relevance for South African consumers and retailers. Reducing waste can lower costs across the value chain: fewer write‑offs, improved inventory turns, and more accurate forecasting. Those improvements can temper price pressures for households or protect retailer margins.
Omni supply chains, which must service both physical stores and online channels, present specific challenges: matching demand across channels, avoiding double‑booking of limited stock, and controlling returns. Expertise in waste reduction therefore translates into practical benefits — more consistent product availability for shoppers and reduced loss for retailers contending with tight margins.
Transferable skills and women in operations
Kildase highlighted the value of transferable skills, noting that moving between functions has taught her how operational disciplines reinforce one another. She also reflected on leadership style, identifying what the source called "servant leadership" and the discipline outsiders sometimes misread. The conversation touched on persistent gaps for women in operations, an industry segment that remains male‑dominated in many markets despite the clear business case for diverse leadership at plant, distribution and store levels.
| Area | Business implication |
|---|---|
| Retail operations | Directly affects stock availability and in‑store execution; influences customer experience and spend |
| Supply chain | Drives cost‑to‑serve, waste and margin outcomes across channels |
| Customer experience | Shapes loyalty and repeat purchases; links back to operational reliability |
Kildase’s combined operational and governance roles underscore a broader trend in South African retail: companies are looking for leaders who can bridge day‑to‑day execution and longer‑term strategy. That combination matters for jobs in logistics and store networks, for household budgets facing rising living costs, and for the overall resilience of the retail sector.
Her trajectory — practical operations work, exposure to global retailers, governance service at an industry body, and doctoral research — offers a practical playbook for building capability in an industry where small operational improvements can yield meaningful savings for consumers and improved competitiveness for firms. Her focus on people as the starting point for execution serves as a reminder that, even in capital‑intensive supply chains, human capability remains the critical lever.
WE NEWS does not provide financial advice.
