Never run out, never overpay.
Stockouts cost you sales, you've no real supplier records, and reordering is pure guesswork. MerxumOS tells you what to reorder, when, and from whom — at the best price.
Sound familiar?
Best-sellers run out before you even notice.
No record of which supplier charges what.
Reordering is guesswork — you buy too much or too little.
Everything you need to buy stock with confidence
Supplier directory
Every supplier, their contacts and their full price history in one place.
Purchase orders
Raise POs, send them, and track exactly what's on its way.
Reorder & low-stock alerts
Get warned before a best-seller runs out, with smart reorder points.
Cost tracking
See what each supplier charges and spot the cheaper one instantly.
Receiving stock
Receive against a PO and update stock levels in a single step.
Supplier performance
Score suppliers on on-time delivery and reliability over time.
Reorder before you run out — and track what every supplier charges.
Stop losing sales to empty shelves and stop overpaying out of habit: the right stock, from the right supplier, at the right time.
Low-stock alerts
Reorder before the shelf is empty.
Price history
Know what each supplier charges.
PO to receipt
Raise, track and receive in one flow.
Every module included
Buy smarter and keep suppliers accountable.
Suppliers
Supplier directory with contacts and price history.
Purchase Orders
Raise POs, track fulfilment and receive against them.
Supplier Payments
Outstanding payables and payment history at a glance.
Supplier Performance
On-time delivery and reliability scoring per supplier.
Goods Receipts (GRN)
Receive against POs and match quantities and costs on arrival.
Supplier Bidding (RFQ)
Invite quotes and compare supplier bids before you commit.
PO Approvals
Multi-level sign-off for high-value purchase orders.
Supplier Returns
Send unwanted stock back to suppliers and track the credits.
Ready to put Purchasing & Suppliers to work?
Start free and switch on exactly the modules your business needs — by industry and by plan.