Billing from the work, not the spreadsheet.
Every pallet, pick and day of storage is charged from the receipts, storage, picks, packing and freight the warehouse already executed. Nothing is re-keyed, nothing is missed, and finance approves in bulk before month end.

One client, one week.
Monday, a container is received and charged per pallet in. Tuesday to Thursday, storage accrues by pallet for bulk and by unit for pick faces, at that client’s rate. Friday, pick, pack and freight charges land on every order shipped, plus a manual charge for the gift wrapping the client asked for at pack. Before the week closes, finance pulls everything unbilled, approves it in bulk and sends the invoice.

Rate cards, minimums and margin per client.
Storage by pallet, outer, inner, unit, bin, cube or weight. Recurring charges and a monthly minimum that tops up automatically. Carrier and partner costs captured as buy events and compared with what you charged, per charge, so margin is visible before the invoice goes out.
Multi-client from the first day.
Multi-client is how .wms is built, not a module. Stock, orders, rules, documents, carriers and billing are scoped per client from day one. Single buildings on .wms run more than a hundred clients, and 1,500+ businesses are powered by Thomax.
Your clients see their warehouse, not yours.
Clients raise orders and receipts, follow jobs and consignments, and see stock by pallet and their own reports, under their own logo. Teams, spending and quantity caps, email approvals, cost centers and two-factor sign-in are built in. For B2B ordering over live stock, a catalog and cart storefront runs on the same data.

Paperwork for your region, data for your finance system.
Canadian bills of lading and invoices, UK customs fields and EU tax fields are built in. Billed and unbilled charges export to your finance system, and Power BI reads billing directly.
What's inside.
- Charges generated from receipts, storage, picks, packing and freight
- Rate cards, recurring charges and monthly minimums per client
- Buy-versus-sell margin per charge
- Bulk approval and unbilled extract before month end
- Invoicing and payment recording
- Client portal with teams, caps, approvals and two-factor sign-in
- B2B storefront over live stock
3PLs billing on .wms.
3PLs on .wms bill storage, handling and freight from the transactions, per client, before month end. 3PLs in Canada run it with Canadian bills of lading and invoices built in.
See your rate card run for a week.
Bring one client’s rate card and a week of their work. We will show the charges, the margin and the invoice.