Walk the org chart of a typical contract manufacturer and try to find the person who owns excess inventory. Purchasing doesn’t. Planning doesn’t. Production, quality, and the warehouse don’t. The controller sees it once a year, at reserve time, after most of the value is gone. Industry conversations and customer feedback point to the same conclusion: excess raw material persists not because anyone is careless, but because every role that touches it is measured on something else. The write-off belongs to everyone’s process and no one’s job description.
The operating perspective here comes from the Ava team’s advisors, who include former contract-manufacturing CEOs and presidents.
Who actually touches excess inventory?
Nearly everyone in the plant, at some point. Purchasing buys it. Planning schedules around it. Production draws from it and returns the partials. Quality dispositions it. The warehouse moves it, counts it, and stores it. Finance reserves against it and, eventually, writes it off.
Now look at what each of those roles is measured on. Purchasing lives on material availability and purchase price variance. Planning is scored on schedule adherence and safety-stock coverage. The warehouse scorecard is built on space utilization and inventory accuracy. None of those metrics has a line for “value recovered from surplus.”
The table below walks the org chart: each role, the key performance indicators (KPIs) it answers for, and what those KPIs do to the excess pile.
| Role | What they are measured on | What that does to excess |
|---|---|---|
| Purchasing | Material availability, purchase price variance | Buying more is the safe move. A stockout shows up in the metrics the same week; an extra half-drum on the rack shows up nowhere. |
| Planning | Schedule adherence, safety-stock coverage | Padding requirements protects the schedule. The leftover material that padding creates is invisible to the plan. |
| Production | Output, yield, uptime | Over-issuing beats stopping a batch. Partial containers go back to the rack and out of mind. |
| Quality | Compliance, audit readiness | Holds and rejections create excess; quality’s job ends at disposition, not disposal. |
| Warehouse | Space utilization, inventory accuracy | Sees the pile every day, owns none of it. Counting it correctly is the job; making it smaller is not. |
| Controller | Close accuracy, reserve adequacy | Meets the pile once a year at excess and obsolete (E&O) reserve time — after the shelf life, and most of the value, is gone. |
Read down the middle column and every one of those measurements is reasonable. That is the point.
Why does everyone act rationally and the pile still grow?
Because the org chart routes the incentive to no one. This is the pattern industry conversations and customer feedback keep confirming: not one contract manufacturer we have encountered carries headcount dedicated to excess inventory. Not a person, not a fraction of a person.
Consider what recovering a specific lot actually requires. A batch closes and leaves 140 kg of an emollient in a 200 kg drum — a leftover created by a minimum order quantity (MOQ) that forced the plant to buy a full drum for a 60 kg job (the MOQ math is its own post). Turning that 140 kg back into cash means describing the material accurately, pulling the certificate of analysis, pricing it against a market nobody in the building watches, finding strangers who buy that ingredient, and writing something persuasive enough that one of them wires money. That is marketing to strangers — a skill set no plant role has, applied to a task that helps no plant role’s numbers.
So the rational move, for everyone who touches the drum, is to leave it alone. Purchasing got the job supplied on time and on price. Planning hit the schedule. Production made rate. The warehouse put it away accurately. Everyone did their job well, and the drum sits there anyway.
Hence the phrase our advisors heard for years and that customer feedback still echoes: write-offs are “the cost of doing business.” That is not resignation; it is an accurate reading of the incentives. When no metric moves if the material sells, the write-off really does behave like a fixed cost.
Why does ownership land with the CFO?
Because finance is the only chair in the building where the loss is visible, recurring, and quantified.
Everyone else experiences excess as scattered anecdotes — a drum here, three 25 kg cartons of a powder thickener there. The CFO sees it as a number, in the same place, every period: the E&O reserve roll-forward. Standard reserve practice reconciles the beginning allowance, additions, write-offs, disposals, and ending balance, and common policies step reserves up through aging buckets — on the order of 25% at 180 days with no movement, escalating toward 100% past a year. By the time material has climbed those buckets, its dating is short and its recoverable value has mostly evaporated.
That is why the ownership question answers itself. Nobody in operations is positioned to own this, and finance already does own it — on the profit-and-loss (P&L) statement, in the reserve, at every close. The only open question is whether finance owns it passively, as an accounting entry, or actively, as a recovery program. The enterprise-value case for owning it actively is laid out in Obsolete Inventory Is an EBITDA Story.
What works when a dedicated hire is off the table?
A dedicated hire is off the table, and it should be: market research supports what every CFO already knows — no contract manufacturer can justify a full-time “excess inventory manager” against the recovery a single plant generates. The fix has to fit inside jobs that already exist and need close to zero labor. Three pieces do most of the work.
A quarterly aged-inventory review, owned by finance. Quarterly E&O review is already standard reserve practice; the change is what the meeting decides. Instead of only setting the reserve, the same aging report drives a disposition call on every lot past a threshold: use it, sell it, or scrap it. Thirty minutes with the controller, the buyer, and the warehouse lead.
Documentation hygiene, enforced at receipt. A lot with a certificate of analysis, clear date coding, and known provenance is sellable; a mystery drum is scrap regardless of what is inside. Keeping records complete costs minutes when the material arrives and is nearly impossible to reconstruct three years later.
A channel where listing takes minutes and demand comes to you. This is the piece the market has historically lacked. Posting surplus to a static marketplace and waiting has failed for decades — listings go stale for structural reasons, and nobody in the plant has time to promote them. The channel has to invert the flow: the seller states what exists, and matching demand arrives without anyone doing marketing.
Honesty about the limits: even done well, recovery on aged raw material runs cents on the dollar and takes quarters, not weeks. The balance-sheet math, modeled conservatively, still favors doing it — but nobody should build a budget on fire-sale miracles.
Common questions
Should we hire someone to own excess inventory?
Almost certainly not. Market research and customer feedback are consistent: no single contract manufacturer generates enough recovery to carry the headcount, which is why the role does not exist anywhere. Assign ownership to finance and design the process to need almost no labor.
Why not just make purchasing own it?
Because purchasing’s incentives point the other way. A stockout costs a customer; an extra half-drum costs a future write-off nobody traces back. Change what the quarterly review decides instead of asking anyone to work against their own scorecard.
What if we do have an inventory or warehouse controller?
Then you have a head start. Headcount dedicated to excess recovery, no one carries — but some supply-chain teams do include an inventory controller who already owns quarantine failures, the disposal list, and capacity planning. Customer feedback points to that person as the natural driver: they already know which lots are stranded, and the disposal list is literally the sell-first candidate list. Give them the mandate at the quarterly review — and route the recognition through the CFO when a lot sells. The incentive gap this post describes closes the moment someone’s scorecard finally rewards a recovered drum.
Is this not what our ERP aging report is for?
The enterprise resource planning (ERP) system reports the age of the pile; it does not disposition it. An aging report with no owner and no decision attached is how material climbs quietly from slow-moving to reserved to written off. The report is necessary. It has never been sufficient.
How much can we realistically recover?
Industry data and customer feedback consistently suggest cents on the dollar for aged specialty raw materials — 10–20 cents in decent cases, less for short-dated or niche lots. The honest framing is a steady, low-effort annuity, not a windfall.
Ava On Hand is a demand-driven sourcing network for cosmetic ingredients, being built so that listing surplus raw material takes minutes and matching demand comes to the seller. We are pre-launch. If unowned excess inventory sounds like your balance sheet, you can request an invitation at AvaOnHand.com.