Own feed mill vs Purchased compound feed — Comparatif achats
Comparatif technique et commercial Own feed mill vs Purchased compound feed : CAPEX, OPEX, énergie, maintenance et meilleur usage. The question is not whethe…
Own Feed Mill vs Buying Compound Feed
The question is not whether an own mill is cheaper per tonne in theory — it usually is — but whether your annual tonnage, working capital and management depth carry the fixed cost and the raw-material risk that come with it.
Own feed mill
- Conversion cost per tonne falls sharply with utilisation
- Full control of formulation, ingredient quality and traceability
- Ability to reformulate against raw-material price moves
- Feed availability is no longer dependent on a third party
- Substantial CAPEX plus permanent fixed cost regardless of output
- Large working capital tied up in raw materials and stock
- Requires nutritionist, QC, maintenance and production management
- Under-utilisation destroys the entire economic case
- — Stable annual tonnage that keeps the plant meaningfully utilised
- — Integrated producers with predictable internal demand
- — Markets where local raw materials are available and competitively priced
- — Operations that already carry nutrition and QC competence
Purchased compound feed
- No CAPEX, no plant staff, no maintenance organisation
- Raw-material price and quality risk sits with the supplier
- Formulation and nutrition support usually included
- Volume can flex up or down without stranded assets
- Supplier margin is paid on every tonne, permanently
- Limited control over ingredient substitution and specification
- Exposure to supplier price increases and supply interruption
- Traceability depends on the supplier's own QC discipline
- — Volumes too small or too seasonal to load a mill
- — Producers without management bandwidth for a manufacturing operation
- — Markets with competitive, reliable compound-feed supply
- — Businesses prioritising capital for animal production rather than processing
| Criterion | Own feed mill | Purchased compound feed |
|---|---|---|
| Capital cost | Plant, silos, civil works, automation and installation | None beyond on-farm feed storage |
| Operating cost | Raw materials plus conversion cost, typically USD 12–30/t at good utilisation | Supplier price including their conversion cost and margin |
| Energy | Direct exposure to tariffs — commonly 25–45 kWh/t for pelleted feed | Embedded in the purchase price |
| Maintenance | Permanent in-house function with spare-part stock | None |
Run the arithmetic on utilisation before the equipment list. An own mill converts a variable purchase price into a fixed cost base plus raw-material exposure, which is an improvement only when tonnage is high enough and steady enough to spread that fixed cost. Compare purchased feed price per tonne against your realistic raw-material cost plus conversion cost plus financing cost per tonne at achievable utilisation — not at nameplate capacity — and include the cost of the nutrition, QC and maintenance people the plant will require. Where the gap is thin, buying feed is usually the lower-risk answer; where it is wide and volumes are stable, own production also buys formulation control that has value beyond the per-tonne saving.
Frequently asked questions
At what tonnage does an own feed mill start to make sense?
What hidden costs are usually missed in the comparison?
Can a producer do both?
Turn this decision into a scoped RFQ and receive comparable quotes from qualified manufacturers.
Read the full category buying guide with checklists, spec items and budget bands.
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