Segment the portfolio, choose a supplier strategy, secure the upstream: the permanent trade-off between supply risk and profit impact.
The domain
Not every purchased item should be negotiated the same way, and that is the most common mistake: treating a strategic supplier like a commodity, or the reverse. This domain tackles the question that structures the entire procurement function: which strategy for which category, between two forces that never move together. Supply risk measures how hard a supplier is to replace: scarcity, technical dependency, switching cost. Profit impact measures what the category actually weighs in the income statement. Cross these two axes and you get the Kraljic matrix, the tool that governs everything downstream: sourcing, negotiation, contract governance and performance measurement are not run the same way in every quadrant.
The domain map
The metrics
The financial gain delivered by procurement action, measured against a cost baseline.
Trap: a savings figure negotiated on paper is only real once it shows up in actual spend, not just in the catalogue price.
The full cost of a purchase: price, logistics, quality, risk and end-of-life.
Trap: comparing suppliers on purchase price alone hides total-cost gaps that are often larger than the negotiated discount.
The share of spend actually covered by a negotiated contract.
Trap: high coverage doesn't prevent maverick buying if contract compliance is never checked.
Whether a supplier holds its commitments: lead time, quality, service.
Trap: a flattering average across the whole supplier base hides failures at the most critical suppliers.
The share of total spend concentrated on the largest suppliers.
Trap: consolidating for negotiating leverage mechanically increases dependency and disruption risk.
The time between a need being raised and the supplier being paid.
Trap: a fast cycle can simply mean spend is escaping control, not that it's well managed.
From knowledge to action
Most procurement organizations treat their portfolio uniformly, even though every quadrant of the Kraljic matrix calls for a different governance model. Our Procurement & Sourcing file resets your supplier strategies, category by category.