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Case Study

Purchasing & Inventory Management Reskill for a ~$20M PE‑Backed Manufacturer
Business Discussion

The challenge:

A ~$20M manufacturer grew rapidly, but planning and purchasing processes didn’t scale.

Misalignment across people, process, and systems caused material shortages, excess inventory, and inconsistent service.

The business carried ~$1.4M in slow‑moving/excess/obsolete stock and needed measurable results within two months to reduce working capital while sustaining OTIF and increasing inventory turns.

The approach:

Rapid assessment across people/process/technology/data.

Trained the team on replenishment and bulk‑order prevention.

Introduced daily standups and weekly PO reviews.

Cleaned up ERP planning parameters.

Simplified SKU portfolio.

Built a single segmentation/reorder/safety stock/EOQ simulation tool.

Provided embedded coaching and supported PO pushouts/cancellations.

Guided structured slow & obsolescence reviews.

Typing on Laptop

The result:

$600K inventory reduction.

Inventory turns +0.9.

Improved purchasing accuracy and responsiveness with sustained ~70% OTIF.

Fewer stockouts and less excess ordering.

Faster purchasing decisions via reduced manual work and improved data integrity.

Better visibility into inventory health supporting future automation readiness.

Ready for the next step?

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Willis Advisory Group
Marietta, Georgia, 30066 USA

 

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