RedHub AI
How the roll-up gate works
How the Supplier Concentration Risk gate works
This tool grades a supply base's spend concentration and single-source exposure. It reads 6 suppliers and rolls them into one verdict — the worst, never the average — then a gate that can only make it worse.
The 6 suppliers
A supplier crossing 18% of total spend (or 25% with a qualified alternate source) with no signed contract is forced to SINGLE-SOURCE RISK regardless of its share score, and one SINGLE-SOURCE RISK supplier flips the whole base to SUPPLY-SHOCK RISK.
Why: Six suppliers, $1,000,000 in total spend. The sole-source manufacturer carries 31% of it with no signed contract - past the 18% uncontracted line - so it's forced to SINGLE-SOURCE RISK even though two other vendors also carry double-digit shares. One supplier crossing that line is enough to flip the base.
No single supplier is the crisis — the clustering is. The roll-up takes the worst, the gate escalates when trouble compounds, and it names the one thing to fix first. Grades a supply structure from the numbers you enter; connects to nothing and isn't financial, accounting, or investment advice.