The hidden cost of standing still in New Zealand FMCG supply chains

New Zealand FMCG businesses are facing increasing pressure to improve supply chain performance, reduce costs, optimise inventory, and strengthen service levels while maintaining profitability. In this article, Extolla explores key supply chain challenges facing grocery retailers, FMCG suppliers and distributors in 2026, including cost-to-serve analysis, inventory optimisation, network design, warehouse and transport efficiency, sustainability, technology selection, and supply chain transformation.

Editor’s Note: This article was originally published in the July 2026 edition of New Zealand Supermarket News and is republished here with permission.

For New Zealand FMCG businesses, 2026 is shaping up to be a year where margin improvement will depend less on growth and more on supply chain performance.

Over the past five years, organisations have navigated labour shortages, inflationary pressures, global disruption, and changing consumer demand. Many have become highly skilled at managing uncertainty. The biggest risk now may not be disruption itself, but continuing to operate supply chains designed for a different era.

Across New Zealand’s grocery, beverage and retail sectors, hidden costs often sit unnoticed within inventory buffers, inefficient transport movements, fragmented networks, duplicated handling, and operational workarounds that have become accepted as business as usual. The result is a supply chain that appears functional on the surface but consumes more working capital, labour, and management attention than necessary and often fail to deliver the customer experience promised.

One of the greatest missed opportunities we see is a lack of visibility into true cost-to-serve. Most organisations have a reasonable understanding of what it costs to distribute product. Far fewer understand the total cost of serving a customer, channel, or product portfolio.

Cost-to-serve extends beyond freight and warehousing. It includes inventory holdings, replenishment frequency, order complexity, service requirements, and the broader costs associated with marketing, sales, merchandising, finance, and customer service. Without this visibility, businesses can make decisions that appear profitable from a sales perspective but erode margin once the full supply chain cost is understood.

You cannot optimise what you cannot see. And many organisations still understand their cost to distribute better than they understand their real cost to serve.

In an environment where margins remain under pressure, understanding cost-to-serve becomes a competitive advantage. The strongest performers are not necessarily those reducing costs everywhere. They are the ones identifying where costs create value, where they do not, and where service levels and profitability can be better aligned.

Inventory optimisation remains one of the most significant opportunities for New Zealand FMCG businesses. One of the most common responses to service challenges is to hold more stock. While inventory can mask underlying issues, it is also one of the most expensive forms of insurance a business can purchase. The organisations achieving the strongest outcomes are increasingly focused on improving accurate inventory positioning and flow, rather than simply increasing inventory holdings.

Rising freight, labour, and warehousing costs have become a reality across the sector. Before accepting these increases as unavoidable, businesses should be asking whether their network design, inventory positioning, replenishment strategy, and operating model still align with current customer and market requirements.

Supply chain network design, inventory positioning, delivery frequencies, and service requirements often evolve over time without being challenged. In many cases, the opportunity is not simply to spend less, but to redesign how value is created across the supply chain.

Sustainability is increasingly shaping supply chain decisions. The good news is that reducing costs and reducing emissions are often not competing objectives. Better network design, fewer unnecessary transport movements, and improved inventory flow can lower both operational costs and carbon emissions.

Collaboration between suppliers and retailers will become increasingly important. Better collaboration is not about sharing sensitive commercial information. It is about jointly understanding the drivers of cost, service and availability, and being willing to challenge legacy operating models that no longer serve either party. Optimising the end-to-end flow of product often creates value that benefits everyone involved.

Supply chain software, warehouse management systems (WMS), transport management systems (TMS), and inventory planning solutions will continue to play an important role, but technology alone will not solve structural problems. Too often, organisations search for new systems when the underlying issue lies within process design, operating models, or network configuration.

Choosing the right technology is easy. Delivering the right outcome is harder.

The most successful organisations start by clearly defining the problem they are trying to solve and the outcome they want to achieve. Only then do they determine whether the answer is new technology, better processes, a redesigned network, or a combination of all three.

Looking ahead, the gap between leading and lagging supply chains is likely to widen. Businesses that improve margin, productivity, service, and resilience will be those prepared to challenge long-held assumptions and rethink how their supply chains operate. Those relying on legacy structures and reactive decision-making may remain trapped in a cycle of escalating costs and constant firefighting.

The biggest threat facing many organisations in 2026, is not disruption, inflation or labour shortages. It is continuing to operate supply chains built for a world that no longer exists.

In an environment where every dollar of margin matters, the hidden cost of standing still may become the most expensive cost of all.

The author Vanessa Kendall is Director of Marketing for Extolla, a specialist supply chain consultancy that helps organisations across New Zealand and Australia transform supply chains from cost centres into drivers of growth, profitability, and resilience.