Since 2020, resilience has become one of the most used and least meaningful words in supply chain. It shows up in annual reports, in earnings calls, and on the strategy slides of almost every company that has experienced a shock in the last five years. Most of the time, it describes an aspiration rather than a system. The organisations that actually have a resilient supply chain tend to be the ones that do not need the word to describe themselves.
In our advisory practice we have looked at supply chains across consumer goods, industrials, healthcare, and logistics. The ones that performed well under stress had three things in common, and those three things can be tested honestly in an afternoon by any operating team willing to ask themselves the hard questions.
Test one. Has the organisation done the work of knowing where it is actually exposed
Most supply chain maps stop at the first tier of suppliers. That is not a map. That is the top layer of the onion. The organisations that are genuinely resilient have walked the map down to at least the second tier, and in the most critical lanes to the third tier. They know which of their inputs depend on a single source deeper in the chain, which lanes depend on a single mode, and which of their critical suppliers depend on a single customer of their own.
The honest test is simple. Can the organisation answer, in writing, within a day, which of its top ten cost or revenue exposures would be disrupted by a three month shutdown in a specific country, port, or carrier. If the answer requires a week of scrambling, the organisation does not know what it is exposed to, and its resilience claims are decorative.
Test two. Has it paid, in cash or margin, to build the option
Optionality is never free. A diversified supplier base costs more than a single optimised one. A second mode of transport costs more than the cheapest one. A week of safety stock costs working capital. Organisations that claim to have resilient supply chains without being able to point to the specific dollar, pound, or rupee cost they are carrying for that resilience have almost always decided not to pay, and have then called that decision a strategy.
The honest test is whether the finance function can point to the line items that fund resilience. If the line items do not exist, the resilience is a posture.
The tell of a genuinely resilient supply chain is that someone, somewhere in the finance team, can show you the bill for it.
Test three. Has it rehearsed the response
The organisations that handle shocks well are almost never the ones that write the longest playbooks. They are the ones that rehearse short ones. A table top exercise run twice a year, with the same operating team that would handle the real event, is worth more than any framework. It exposes the gaps in roles, the hand off points that do not work under pressure, and the decisions that will have to be made by people who are not in the room today.
The honest test is whether, in the last twelve months, a cross functional team has actually run a live scenario to the point of making decisions. If the last rehearsal was a deck, the organisation has a framework rather than a capability.
Three tests, one honest answer
We put these three tests to clients at the start of most supply chain engagements. Almost no organisation passes all three on the first pass. The point is not to score the test. The point is to start the work in the right place. Resilience is built with the same discipline that gets applied to cost reduction. It is specific, it is funded, and it is rehearsed. Anything else is a word in a slide deck.
Where we start with clients
When a client asks us to help with supply chain resilience, the first month is almost always a fact building exercise. We map the second and third tier where it matters. We put numbers against specific exposures. We then sit with the finance team and turn those exposures into investment choices the board can actually make. Only after that do we move to the question of playbooks and rehearsals.
The encouraging news is that the clients who complete this work rarely look back. The resilience they have built is specific and defensible, and the discipline it imposes has second order benefits that often surprise the operating team.