CMMS for your industry

CMMS for semiconductor suppliers — not mega-fabs

CMMS software for semiconductor suppliers helps small and mid-size component testing, sub-assembly, packaging, and logistics shops that feed large fabs keep work orders, PM, and spare parts on the equipment that protects on-time delivery. Corivo is built for those supplier plants — not for mega-fab enterprise programs that need multi-year IT sales cycles.

If you run a mega-fab, this page is not aimed at you. Corivo’s ICP here is the **supplier layer**: component testing labs, sub-assembly and module shops, specialty packaging, burn-in and screening lines, and logistics operations that feed semiconductor fabs under brutal OTD and quality pressure. Those shops feel fab-level urgency without fab-level IT armies. The pain is real and specific — a handler, tester, oven, or clean conveyor goes down, the fab schedule does not care, and the failure history still lives in a lead tech’s head because the last “CMMS evaluation” assumed you were building a foundry.

What matters here

Work orders sized for supplier throughput pressure

Capture tester, handler, oven, and line faults on the asset with ownership and timing so expedites do not erase the learning. Supplier plants live on repeatability — history is how you stop paying the same delay twice.

PM that fits high-mix, high-changeover reality

Schedule preventive work into real windows between lots and changeovers. Calendar theater written for continuous mega-lines fails in supplier shops that change setups all day.

Spares for the machines that gate fab shipments

Tie critical consumables and spare assemblies to the assets that stop OTD. When a handler or contactor family eats parts weekly, the pattern should be visible before purchasing gets a panic call.

Facility pricing for growing supplier crews

As you add shifts and contractors to meet fab demand, unlimited users per facility keep CMMS cost from scaling like headcount — a common trap with seat-based tools.

Scenario: handler downtime threatens a fab commit

A mid-size test and sub-assembly shop has a hard commit to a fab customer. The same handler family throws intermittent docking faults across two shifts. Chat threads multiply; the night tech “fixes it” without a record; morning loses an hour relearning the adjustment. In Corivo, each event lands on the handler asset with notes and parts. After the third stop, the maintenance lead kits the wear item, schedules a short PM check into the next changeover, and shows the fab-facing ops lead a factual history — instead of a shrug and another expedite.

Explicit positioning: suppliers and sub-assembly — not mega-fabs

Who this page is for

  • Component testing and screening operations
  • Sub-assembly and module shops feeding fabs
  • Specialty semiconductor packaging and related logistics nodes
  • Small and mid-size plants under fab OTD pressure

Who this page is not for

  • Mega-fabs and IDM sites that need enterprise CMMS/EAM, deep OT integration, and multi-year procurement
  • Corporate IT programs shopping for a foundry-wide platform

If you supply component testing, sub-assembly, or logistics to semiconductor fabs, you need manufacturing CMMS that stands up quickly and matches plant-floor reality. If you run the fab itself, evaluate enterprise platforms built for that scope.

Why supplier maintenance looks “semiconductor” but buys like mid-sized manufacturing

Supplier shops inherit semiconductor urgency — cleanliness expectations, traceability questions, unforgiving schedules — while operating with mid-sized maintenance teams. That mismatch is why generic “semiconductor CMMS” content aimed at fabs feels useless, and why horizontal facilities tools miss tester/handler failure modes.

Corivo’s fit is the same shape as other mid-sized manufacturing plants: work orders, PM, parts, multi-plant optionality, facility pricing, guided setup measured in under a day for a first facility.

Failure modes supplier teams actually recognize

  • Intermittent handler/tester faults that vanish between shifts
  • Oven and environmental equipment drift discovered only after yield or scrap events
  • Consumable exhaustion mid-lot because inventory is not tied to the asset
  • Tribal PM knowledge that leaves when a senior tech is out

Reshoring and capacity reality (without hype)

US supplier capacity continues to matter as fabs and near-fab ecosystems grow. New or expanding supplier facilities cannot wait six weeks for a CMMS science project before the first lots ship. Pair this page with the new-facility CMMS setup guide if you are commissioning a shop that feeds a fab customer.

How to evaluate Corivo fairly

Pilot one critical tester or sub-assembly cell for one to two weeks. Invite the full crew under facility pricing. Score completion of work orders and PM conversion — not a feature matrix written for mega-fabs.

Frequently asked questions

Pilot Corivo on the cell that gates fab shipments

Load critical test or sub-assembly assets, invite your crew under facility pricing, and make the next fault owned history.

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