The pandemic was the wake-up call; geopolitical fragmentation is the long shock. Boards are now asking the right question: how do we rebuild operating leverage when we can no longer assume frictionless global flows? The answer is not a retreat from globalisation, but a deliberate redesign of operating networks around selective resilience and digital coordination.
The end of the single-optimum supply chain
For three decades, the answer to supply-chain design was some version of "lowest landed cost, largest scale". The assumptions underneath that answer — free trade, stable geopolitics, reliable logistics and predictable regulation — have all eroded. Companies that continue to optimise on the old single objective are exposing themselves to shocks that will be priced into their equity over the next several years.
From just-in-time to just-in-case — but only selectively
Blanket inventory buffering destroys returns on capital. The leaders we studied identify critical SKUs by combining bill-of-materials criticality, single-source exposure and substitution lead times — and only buffer those. Their total working capital tends to rise by 3 to 7%, not 20 to 30%, while their continuity performance improves markedly. Selectivity is the competitive skill.
Regionalized hubs, digitized cores
Three to four regional manufacturing hubs, knit together by a common digital backbone, consistently outperform both fully globalised and fully local footprints in both resilience and unit economics. The hubs are located closer to demand, share common product architectures, and are coordinated through a single planning system. Companies that regionalise manufacturing without investing in the digital coordination layer usually end up with the costs of both models and the benefits of neither.
Dual sourcing with intent
Mandated dual sourcing across the board is expensive and creates its own brittleness. The leaders we studied dual-source only where criticality and geopolitical exposure justify it, and they engineer the second source to be genuinely qualified — same specifications, same tooling discipline, genuine interoperability — rather than a symbolic backup. That discipline is what lets the second source absorb real volume when the primary source fails.
Visibility is the new control tower
End-to-end visibility is table stakes and still a competitive advantage because so few companies have implemented it well. The leaders we admire can trace the path of a critical component from tier-three supplier to finished-goods inventory and can detect disruption at the tier-two level days before it reaches them. The gap between companies with that capability and those without is now measured in working-capital days and service levels.
Tariffs, sanctions and supply risk
Tariffs are no longer a background macro variable. For industrial and consumer companies alike, a 10 to 25 percentage-point swing in landed cost on a major SKU is now a quarterly management issue, not a multi-year strategic one. The leaders we have worked with have built tariff and sanctions modelling into their sales-and-operations-planning process, not into a corporate-strategy annex.
Inventory as strategic capital
Inventory is being rehabilitated as a strategic asset after years of being treated as a working-capital liability. The right question is no longer how fast inventory turns, but whether inventory is positioned in the right place, in the right form, for the right customer outcome. Companies that ask the second question are out-servicing competitors while turning their working capital at broadly similar rates.
Talent and supplier relationships
Supply-chain resilience is built in relationships as much as in systems. The leaders we studied have invested in supplier development programmes, shared scenario-planning sessions and, where appropriate, equity partnerships. When crisis arrives, the phone calls that matter go through faster when they are going between partners rather than between counterparties on a contract.
Where AI actually helps
Generative AI in supply chain is being productively applied in three places: supplier-risk intelligence, scenario-based demand sensing and automated exception handling in transactional logistics. Companies that deploy AI here get operational productivity gains and better decisions. Companies that fund AI in the supply chain as a showcase project usually produce neither.
Sustainability embedded in design
Sustainability and resilience are no longer separate agendas. Regulations on carbon border adjustment, product passports and supplier emissions disclosure are reshaping which supply configurations are viable. The leaders we admire have put sustainability requirements into design-for-manufacture reviews and supplier qualifications rather than leaving them as reporting exercises.
A CEO action list
For the next board meeting, three questions are worth asking. Do we know our top 100 SKUs by criticality, single-source exposure and substitution lead time? Is our planning system the single version of the truth across regions, or are we stitching together planning islands? And when a supplier stops shipping, is our phone call the first or the fifth made to that supplier's leadership? The answers will tell you whether you are running resilience as a capability or as a narrative.