Reorder points and safety stock
Set per SKU from actual sell-through, supplier lead time, and how much variability that lead time really has. Reviewed weekly, not set once and forgotten.
Reorder points, safety stock, and multi-location allocation for Shopify brands, maintained weekly by an operator who knows your SKUs.
Shopify tells you what you have. It does not tell you what to buy. So the buy gets made from a spreadsheet that someone built in a hurry, using an average of the last few months, and the seasonality that everyone in the business knows about never makes it into the number.
Then the split across locations goes wrong. The warehouse that serves your fastest region runs dry while the other one sits on eight weeks of cover. Customers see a longer delivery estimate, conversion drops, and nothing in the dashboard explains why.
The tell is when your best-selling SKU is the one most likely to be out of stock. That is not a demand problem. It is a planning cadence problem.
Set per SKU from actual sell-through, supplier lead time, and how much variability that lead time really has. Reviewed weekly, not set once and forgotten.
Units are split across your locations by where demand actually comes from, so delivery promises hold and you are not paying to ship across the country to fix a bad split.
We build the buy plan against the forecast, size the order to the supplier minimum and your cash position, and time it so stock lands before safety stock is breached rather than after.
Drops, bundles, and promo periods get their own stock plan, with the lift modelled up front so a sellout is a decision rather than an accident.
Once the PO is placed, we chase it: production confirmation, ship dates, and the freight booking, with the milestones tracked so a slip surfaces early.
Our published work covers the mechanics behind this directly, from the difference between safety stock and reorder point to how omnichannel brands keep Shopify, eBay, and Amazon in sync without double-selling the same unit.