Procurement Operating Library

More LineNow procurement articles for supplier communication, purchase orders, inventory math, accounting handoff, and software selection.

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Glossary9 min read·Published

GMROI (Gross Margin Return on Investment): Formula, Benchmarks, and the Procurement Connection

GMROI is gross margin divided by average inventory at cost — the single number that tells you how much return you generate per dollar tied up in stock. Formula, dual-driver expansion (GM% × turns), benchmarks by vertical, GMROI by ABC tier, how landed cost affects the denominator, and the procurement decisions that materially move the metric.

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