How We Cut $100M in Excess Inventory in 12 Months

Jul 12
9 min read

How a business under working capital pressure cleared close to $100 million in excess and aging inventory within a single year — through executive sponsorship, cross-functional KPI alignment, and a weekly governance model with hard accountability gates.

Why Rapid Inventory Reduction Programs Usually Stall

Most businesses don't have an inventory problem because they lack forecasting tools or clearance channels — they have one because purchasing, planning, product, and commercial teams are each optimising for a different number. Buyers are measured on availability and stockouts. Product teams are measured on range breadth and new launches. Commercial teams are measured on revenue and margin. Nobody is measured on inventory value itself — so it quietly accumulates until working capital, warehousing cost, and obsolescence risk force an executive-level intervention.

This is the starting point for the program described below: a business carrying a large, aging inventory position that was constraining cash flow and warehouse capacity, with no single function accountable for bringing it down. Over 12 months, a structured governance and clearance program reduced inventory value by approximately $100 million — not primarily through better forecasting (though that improved too), but through disciplined cross-functional governance that made inventory reduction everyone's job at once, with clear consequences for inaction.

Step 1: Executive Sponsorship and the Governance Model

Why this has to come first

Inventory reduction programs that start with a spreadsheet and a target, but no governance structure, typically fail within a quarter — teams revert to business-as-usual the moment the initial urgency fades. The first and most important step is establishing an executive sponsor (in this case, the Managing Director) with genuine authority to override purchasing and commercial decisions, and a weekly steering cadence that makes inventory reduction a standing, non-negotiable part of the operating rhythm rather than a side project.

The weekly steering session

A recurring weekly session was established with three functions represented every week, without exception:

Planning | Presents replenishment and purchasing plan , cannot commit to new stock purchases without MD approval

Commercial | Presents channel performance and clearance progress, Cannot approve new stock purchases unless satisfied with the current week's inventory reduction plan

Product | Presents category-level clearance plans and tracking, Must show a clearance plan for every purchase, or evidence of tracking to that plan

Executive Sponsor (MD) | Chairs the session, breaks ties, approves exceptions, Final approval authority on any new stock commitment

The accountability gates that made this work

The mechanism that gave this governance model teeth was a set of hard, sequential approval gates rather than general guidance to "be more disciplined":

Planning could not purchase new stock without Managing Director sign-off. This single change stopped the routine over-ordering that had been quietly rebuilding the problem even while clearance activity was underway elsewhere in the business.
Commercial could not approve new stock purchases unless they were satisfied with the current inventory reduction plan. This tied new buying directly to clearance performance — commercial had no incentive to wave through new stock if the existing excess wasn't moving.
Product had to demonstrate a clearance plan for every stock purchase, or show it was tracking to plan. This shifted product teams from a "launch and forget" mindset to genuine ownership of the full lifecycle of the stock they brought in — not just the buy decision, but the exit plan.

This is the single most transferable lesson from programs like this: the accountability structure matters more than the analytics. Most businesses already have the data to know they have an inventory problem; what they lack is a mechanism that forces trade-off decisions to be made every week, by the right people, with real consequences.

Step 2: KPI Alignment Across the Business

Before the weekly sessions could function, every function needed to be measured — even partially — against the same outcome. Without this, planning, product, and commercial teams will each keep optimising for their existing KPIs and treat the inventory program as someone else's problem.

Core KPIs used across functions

Critically, no single KPI was allowed to be optimised in isolation. A category could not be "cleared" by dumping stock at a loss that destroyed GMROI without scrutiny, and forecast accuracy improvements didn't count for anything if aged inventory kept growing. The weekly steering session existed specifically to adjudicate these trade-offs in real time.

Step 3: Segmenting the Inventory Problem

Not all excess inventory should be treated the same way, and one of the earliest actions was to segment the total inventory position so the business wasn't applying a single blunt strategy to fundamentally different problems.

A typical segmentation used in programs like this:

Fast-moving, healthy stock — no action needed; continue normal replenishment.
Slow-moving, still viable — candidate for repricing, bundling, or channel reallocation before it becomes a write-off risk.
Aged/excess stock, still sellable — priority for active clearance through discount channels, marketplaces, or B2B liquidation.
Obsolete/dead stock — candidate for write-down, donation, or disposal, since further clearance effort has a low probability of return.

This segmentation determined which levers were used where, rather than applying markdowns indiscriminately across the whole catalogue — indiscriminate discounting is one of the fastest ways to destroy margin without meaningfully improving the aging profile of the stock that's actually a problem.

Step 4: Multi-Channel Deployment and Pricing Strategy

A core insight of the program: excess stock rarely clears efficiently through the primary sales channel alone, because that channel's pricing and audience were set for the original purchase intent, not for clearance. Product and planning teams worked collaboratively to identify alternative channels and price points where the same stock could clear faster without cannibalising full-price sales elsewhere.

Channel and pricing levers typically used

Primary channel repricing — moderate markdowns within the existing store/site, reserved for stock close to full clearance viability.
Outlet or discount channel deployment — a separate storefront, channel, or pricing tier specifically for aged stock, protecting full-price brand positioning elsewhere.
B2B or bulk liquidation — selling aged stock in bulk to secondary market buyers at a lower per-unit value but faster cash conversion, often used for the oldest, highest-risk stock.
Marketplace and third-party channels — deploying stock through external marketplaces where discounting doesn't affect the perceived pricing of the primary brand/channel.
Bundling — pairing slow-moving stock with fast-moving items to shift volume without a headline price cut.

The pricing waterfall

Rather than a single markdown decision, mature clearance programs use a staged pricing waterfall: an initial modest discount, followed by scheduled step-downs at defined intervals (e.g. every 2–3 weeks) if sell-through targets aren't being met, escalating toward the channel best suited to move the remaining stock quickly. This avoids the two common failure modes: discounting too early and destroying margin unnecessarily, or discounting too late and letting stock age further while waiting for a "recovery" that doesn't come.

Step 5: Sustaining the Gains — Preventing the Problem From Recurring

A rapid inventory reduction program that clears $100M but rebuilds the same excess within 18 months hasn't solved the underlying problem. Three mechanisms were used to make the improvement durable:

Linking the purchasing gate to a standing process, not a temporary program. The MD approval gate on new stock purchases was designed to persist (in a lighter-touch form) beyond the active reduction period, rather than reverting to unrestricted buying once the target was hit.
Feeding forecast accuracy data back into the buying process. Categories with consistently poor forecast accuracy were flagged for tighter buying constraints or more frequent re-forecasting cycles, addressing the root cause rather than only the symptom.
Embedding inventory KPIs into standing operating reviews (e.g. a monthly or quarterly review, similar in spirit to an S&OP cycle) rather than allowing the discipline built during the 12-month program to disappear once the steering sessions stood down.

Common Roadblocks in Rapid Inventory Reduction Programs

Channel conflict fears. Commercial teams often resist discount or outlet channels out of concern for brand dilution or cannibalising full-price sales. This is best addressed by clear channel separation (different storefront, branding, or audience) rather than avoiding the lever altogether.
Margin anxiety overriding clearance urgency. Without a shared KPI framework, individual category managers will often protect margin on paper by simply not clearing stock — which shows up later as a larger write-down. GMROI tracked alongside clearance volume helps surface this trade-off explicitly rather than letting it hide.
Purchasing teams treating the approval gate as a bottleneck to route around. This typically shows up as urgent, "one-off" purchase requests bypassing the standard gate. Consistent enforcement by the executive sponsor — with no informal exceptions — is what prevents this from eroding the whole model within a few months.
Product teams lacking visibility into aging stock they're responsible for. Without an aging dashboard visible to product teams directly (not just planning or finance), it's difficult for them to genuinely own the clearance plan for stock they purchased.
Treating the weekly steering session as a reporting meeting rather than a decision-making forum. As with S&OP-style governance more broadly, the session only works if it has real authority to approve, block, or escalate decisions — not simply review a status update after decisions have already been made elsewhere.

Frequently Asked Questions

What is the fastest way to reduce excess inventory without destroying margin? Segment the inventory first — fast-moving stock needs no action, while aged or dead stock should be prioritised for active clearance through separate channels (outlet, B2B liquidation, marketplaces) rather than blanket discounting across the whole catalogue, which erodes margin on stock that didn't need a markdown in the first place.

Who should have final approval authority in an inventory reduction program? A single executive sponsor with authority across both commercial and planning functions — typically the Managing Director or COO — should hold final sign-off on new stock purchases during an active reduction program. Without this, purchasing and commercial teams will make locally rational decisions that collectively rebuild the excess position.

How long does a rapid inventory reduction program typically take? For a reduction in the tens of millions of dollars, a realistic timeline is 9 to 12 months from diagnosis to stabilisation, with the bulk of the reduction achieved once governance, segmentation, and multi-channel clearance are all operating together, typically from month 3 onward.

What KPIs matter most in an inventory reduction program? Inventory value and aged inventory percentage track the core problem, while sell-through rate and weekly reduction run-rate track clearance pace. GMROI should be tracked alongside these to ensure the reduction doesn't come at the cost of unsustainable margin loss, and forecast accuracy should be tracked to address the root cause rather than only the symptom.

How do you prevent excess inventory from rebuilding after a clearance program ends? Keep a lighter-touch version of the purchasing approval gate in place permanently, feed forecast accuracy data back into buying decisions for problem categories, and fold inventory KPIs into a standing operating review (monthly or quarterly) rather than letting the discipline lapse once the active program stands down.

Why do inventory reduction programs usually fail? Most fail because they rely on a target and a spreadsheet without a governance mechanism that forces weekly trade-off decisions between purchasing, commercial, and product teams. Analytics alone rarely change behaviour — accountability gates with real consequences do.

The Takeaway

A $100 million inventory reduction is rarely the result of one clever clearance tactic — it's the outcome of weekly governance discipline that ties purchasing, commercial approval, and product accountability together around a shared set of KPIs, with an executive sponsor willing to enforce hard trade-off decisions every single week. The businesses that sustain the improvement are the ones that keep a version of that governance structure running long after the active program ends.

This article reflects patterns observed across inventory-intensive retail and distribution businesses undertaking rapid working-capital improvement programs. If you'd like a candid assessment of where your organisation's inventory position sits and what a reduction program could look like, book a free diagnostic to identify your specific opportunities and next steps.