Still guessing what to reorder?
Stop losing revenue and cash because your inventory can't keep up with growth.
Rewize helps fast-growing multi-channel brands replace spreadsheet guesswork with AI-powered forecasting — so you always know what to reorder, when, and how much.
Trusted by 100+ brands scaling their operations
You've scaled your revenue. Your operations haven't kept up.
Most fast-growing eCommerce brands reach a point where spreadsheets stop working. 16 tabs, copy-pasted supplier data, version chaos. One missed reorder, one stockout before a peak — and suddenly revenue leaks, cash gets stuck, and the team is firefighting instead of growing. Rewize is the demand planning layer your stack is missing. It connects your channels, learns your demand patterns, and tells you exactly what to buy, when, and from whom.
Without a planning layer
- No single view — data lives in spreadsheets and silos.
- Reorders and safety stock are guesswork.
- Reconciling versions instead of planning.
With Rewize
- One demand view from channels and sales history.
- What to buy, when, and from whom — without guesswork.
- A planning layer on your stack — no rip-and-replace.
Built by operators who lived the problem.
Rewize was built by founders who ran fast-growing eCommerce brands. We'd spend nights buried in spreadsheets, guessing reorder quantities, and fretting over stockouts. We nearly went bankrupt due to overstocking on 3 separate occasions. We built Rewize to remove that friction — not to create another tool.
I wish I had a tool like Rewize when I ran my brands.
— Thijs Roelofs
Co-founder & CEO
Plan inventory with confidence
Demand forecasting you can trust
AI/ML forecasts demand across SKUs, channels, and seasons. Reduce stockouts, free up cash, and plan with confidence.
One system. Every SKU. Every channel.
Handle multiple warehouses, suppliers, and channels in a single dashboard. No more juggling exports or copy-pasting.
Create purchase orders with confidence
Simulate “what-if” scenarios and optimize your inventory without risking cash or sales.
Everything you need in one place
Real-time insights, KPIs, alerts, and recommendations. Know exactly where to focus your time.
Go live in days, not months.
We don't replace your systems. We become the intelligence layer that they are all missing.
What our customers say
Frequently asked questions
Everything you need to know about Rewize and how it fits into your operations.