Operations management, finally simplified
Your catalogue, stock and suppliers wired directly to your sales and purchases.
Catalogue and stock
A single catalogue whose stock moves on every sale and every delivery.
Replenishment
Thresholds trigger supplier orders at the right moment.
Supplier invoices
Deliveries and supplier invoices reconciled, ready for accounting.
Financial steering
Revenue, cash and margins at a glance, accounting export included.
Purchasing & Catalogue System
When your operations sit inside your financial management and your sales strategy.
A clear view, in real time
Your operations wired to your overall management
Purchasing, stock, sales and finance share the same catalogue and the same entries.
- Catalogue and stock
- Replenishment
- Supplier invoices
- Financial management
- Team management
- Online store
Every tool revolves around the same core: data entered once travels the whole chain, with no double entry.
Your catalogue and stock management
One catalogue serves sales, purchasing and inventory: stock updates itself, both ways.
- Product sheets, variants, purchase prices and sale prices
- Stock decremented on sale, incremented on delivery
- Threshold alerts and stock valuation
- Catalogue tied to sales, with no double entry

Replenishment and suppliers
Supplier orders come from the catalogue thresholds, and incoming invoices are reconciled against deliveries.
- Suppliers, purchase terms and lead times
- Replenishment orders triggered by thresholds
- Supplier invoices reconciled against deliveries
- Accounting export ready for your accountant

Connect your online store
Catalogue and payment tool plug into your online store: the sales cycle is complete, from the sale, to stock, to replenishment.
- Catalogue and stock exposed to your store in real time
- Payment link and electronic invoice on every order
- Full cycle: prospect, quote, invoice, payment, stock
- Your sales update your stock in real time

Your purchasing system for only
€19excl. VAT / month
Suppliers, supplier invoices, stock and replenishment, with the Purchasing+ universe. Switch it on or off whenever you want, with no commitment.
You can try every WeShake universe free for 2 months.
Your tool fits inside your management
These tools are open to you, whichever universe you switch on.
- Bank account
- Customers
- Dashboard
- Calendar
- Task manager
- Reminders & follow-ups
- Accounting export
- Quotes
- Electronic invoicing
Discover the other tools that will round out your management.
See all the universes built into your management