Z Zaad Supply

Purchasing decisions for businesses that import what they sell

How much to buy, and when, without ever making your buying worse.

Upload a year of purchase orders, receipts, sales and stock counts. You get how you order today as read from your own history, what a safe optimizer would have done on that same history with a conservative lower bound, and the risk on your supply lanes right now. If the honest answer is “no material improvement”, that is what it says.

Start

Commercial goods

Distributors and manufacturers of packaged goods, household products and raw materials. A private workspace opens immediately; you get a key to come back with.

I have a key

Enter the key you were given and we will take you to your workspace.

Your data stays in a vault we do not open

Pseudonymised on arrival. Item, supplier and customer codes become keyed hashes the moment a file lands; names and contacts are dropped. Nobody, including us, sees a real code.
One vault per workspace. Your files live in their own isolated database, reachable only with your key. There is no administrator screen that shows a workspace’s data.
Nothing is promised. Every number is a backtest on your own history against your own policy, with every assumption listed. No forecast of savings, ever.
The optimizer is gated. It changes your orders only when it can show, on your own past, that it would have done better. Otherwise it keeps your policy and says why.