Every ecommerce strategy eventually runs into the same test: does the parcel arrive when it was promised. In South Africa, that test is harder to pass than in most markets, because the infrastructure a delivery depends on, roads, power, ports and rail, carries risks that businesses in more stable logistics environments simply don’t have to plan around. Getting the last mile right here isn’t a matter of picking a good courier. It’s a matter of designing a supply chain that can absorb shocks the rest of the world doesn’t have to think about.
DHL’s most recent ecommerce trends research found that 86% of South African shoppers prefer home delivery, while 26% want the option to change their delivery day after ordering.
Both figures point to the same underlying expectation: convenience isn’t a bonus feature anymore, it’s the baseline a customer measures a retailer against before they’ve even opened the box. A business that can’t offer a reliable delivery window, or can’t accommodate a change of plans once an order is placed, is competing on a weaker footing than one that can, regardless of how good the product itself is.
That expectation is arriving at the same time supply chain visibility is becoming a non-negotiable rather than a nice-to-have. Industry analysis for 2026 is direct about this shift: businesses that lack real-time visibility into where stock and orders actually are will fall behind competitors who can see it, because visibility is what prevents the small delays that turn into missed delivery windows, and the stockouts that turn into cancelled orders.
For an online retailer, this means the systems tracking inventory and shipments need to talk to each other in something close to real time, not the batch updates and manual stock checks that were tolerable when online shopping was a smaller part of overall retail.
The infrastructure risks that are specific to this market
Load shedding remains one of the clearest examples of a risk South African logistics operators have had to build around that most global supply chain playbooks don’t address.
Retailers running their own delivery fleets have started adopting AI-powered routing that factors in local load shedding schedules alongside traffic patterns and peak delivery windows, adjusting routes in real time rather than discovering mid-delivery that a robot arm on an assembly line, a warehouse gate, or a traffic signal has gone dark.
Warehousing itself carries the same exposure. Facilities are increasingly investing in solar and backup power specifically to protect uptime during outages, because a fulfilment centre that can’t pick and pack during a power cut becomes the bottleneck for every order behind it, even if the delivery fleet itself is running fine.
Warehousing capacity is under its own separate strain. Rising import volumes, growing ecommerce demand and higher stockholding levels have combined to squeeze available space, and delays in securing warehouse capacity slow down receiving, stock rotation and fulfilment cycles before a single parcel has even left the building.
A retailer scaling order volume without first confirming they have the warehousing capacity to match is setting up a bottleneck that will surface exactly when it’s least convenient, during a peak sales period when the business can least afford it.
Ports and rail add a further layer of complexity, particularly for retailers who import stock rather than sourcing it locally. Government’s push to bring private operators onto the Transnet rail network is projected to cut bulk haulage costs by as much as 14% on the Gauteng-Durban corridor once security and asset reliability improve, and infrastructure upgrades are underway at both the Durban and Cape Town ports to relieve long-standing capacity constraints.
These reforms are still in progress rather than complete, which means the businesses planning their import and distribution strategy now need to build in enough slack to absorb the gap between where the network is today and where it’s headed. Road transport still carries roughly 65% of freight volume in South Africa and will remain the backbone of last-mile delivery regardless of how the rail reforms play out, simply because rail cannot replicate the flexibility a courier van has for reaching a residential address.
Where retailers are actually innovating
The response to these pressures has produced some genuinely inventive approaches, and the neighbourhood fulfilment centre is probably the clearest example. Checkers Sixty60 built its entire delivery promise around placing small, localised fulfilment points close to the customer rather than relying on a single centralised warehouse, cutting the physical distance a delivery driver has to cover and, with it, the number of things that can go wrong along the way.
Smaller retailers are following a similar logic through shared fulfilment spaces, effectively pooling the infrastructure investment that a single small business couldn’t justify on its own.
Pickup points and smart lockers, placed at petrol stations and shopping centres, have become a parallel solution to a related problem: the failed delivery attempt. A courier that has to reach a specific residential address, at a specific time, in traffic that may or may not be predictable, carries a higher failure rate than one dropping a parcel at a fixed, secure location the customer can collect from at their own convenience.
For a retailer, every failed delivery attempt is a cost that gets absorbed twice, once in the wasted trip and again in the customer’s declining confidence that the order is actually coming.
Cold chain logistics illustrates how far this thinking can be pushed when it’s applied properly. Refrigerated transport moved by rail consumes roughly 40% to 50% less energy per ton-kilometre than the same load on the road, and rail’s fixed-speed running produces steadier temperatures than a truck navigating variable traffic.
As the country’s cold chain market grows toward an estimated USD13 billion by 2029, the retailers who move perishable and temperature-sensitive stock stand to gain from shifting long-haul legs onto rail wherever the reformed network makes that reliably possible, while still relying on road for the final, unavoidably flexible stretch into a customer’s home.
Building a supply chain that assumes disruption
None of this points to a single fix. It points to a shift in how supply chain planning gets approached in this market specifically. An ecommerce business that designs its logistics around the assumption that the grid, the roads and the ports will behave exactly as planned is building on ground that has already proven unreliable.
One that designs for the disruption it knows is coming, backup power at fulfilment points, delivery routing that adapts to load shedding schedules, warehousing capacity secured ahead of demand rather than in response to it, and diversified transport modes that don’t depend entirely on any single corridor, ends up with a supply chain that keeps functioning on the days the infrastructure doesn’t cooperate.
That resilience becomes the actual product a customer is buying, even if they never see any of it directly. A shopper choosing between two retailers rarely knows which one has backup power at its warehouse or which one has diversified its freight routes. They know only whether the parcel arrived on the day they were told it would.
In a market where the underlying infrastructure is this variable, that single outcome, delivered consistently, is one of the most durable competitive advantages an ecommerce business can build.