Trusted by scaling brands
Everything you need to order with confidence
From your demand and stock position to a placed order — with far less manual work.
Place the right orders in one click
Recommended quantities become real purchase orders, sized to respect MOQs and the constraints that matter.
Manage every order from raise to receipt
Track production dates, freight methods, lead times, and costs on every PO — automatically populated and kept current.
Teach Lumina how you order
Set it to top up an order until a container's full, or split a shipment so part arrives by air — turning the way you order into custom, AI-led automations.
Tools to take the work out of ordering
Templates, calculators, and guides for faster, cleaner replenishment.
Free purchase order template
Auto-totalling PO template with vendor fields, Incoterms, and line items. Opens in Excel, Google Sheets, or Numbers.
ExploreSafety stock calculator
Compute safety stock and reorder point with the standard Z × σ × √LT formula. Live updates as you change inputs.
ExploreReorder point
When to trigger the next PO. Formula, worked example, and the seasonality trap that catches most brands at peak.
ExploreGlossaryMOQ
Minimum order quantity — what suppliers actually mean by it, what it costs you to get wrong, and how to plan around it.
ExploreGlossaryLead time variability
How much your supplier's actual delivery time swings around its average. The bigger lever for safety stock for most brands.
ExploreNetStock alternatives
Six honest alternatives to NetStock — picks, trade-offs, and fit for scaling consumer brands.
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