Substrate to harvest
Log substrate, link it to a grow production, record harvests with net weight. The trail stays with the batch, forever.
Software for mushroom growers
From substrate to invoice.
Every kilo traceable.
Substrate, batches, harvest, sales, invoices: all in one place instead of scattered across clipboards, Excel files and WhatsApp photos.
In production since 2021 at Pleunis Mushrooms — now available to other growers.
Batch MU-3-2026-0142 128.4 kg
100% tracked
Six years in production
Built next to Koert, not for him.
"For our BE and NL sites we had two separate bookkeepings, two production Excels, and endless WhatsApp photos. mushr is the first system in which we could actually follow a single batch across the border."
Koert Pleunis Operator, Pleunis Biochamp BE + Pleunis Mushrooms NL
What mushr does
Four parts. One system.
The work a mushroom farm does every day — until now scattered across paper, Excel, a POS and a bookkeeper.
Sales & stock
Customer sales, internal transfers, and the auto-handle cross-tenant flow — everything touches the same stock and the same batch.
Invoices, PDFs, customers
Invoices roll out of sales, not out of a separate bookkeeping system. Includes customer management, price lists and periodic export.
Federated batches
Track one batch across multiple sites. mushr handles transfers between sites in the background — with UUID correlation and automatic compensation.
What mushr replaces
Not yet another tool. One system instead of six.
For most growers "the software" is just a stack of separate tools: Excel for production, paper at the scale, WhatsApp for the running total, a POS for the shop, and a bookkeeper who retypes it all every quarter.
mushr replaces that. One trail from substrate bag to invoice, and one place where it lives.
Today · without mushr 6 places
Productie-Excel Weegformulieren op klembord WhatsApp-foto’s POS-app op iPad Boekhouder-Exact Voorraad-schrift
With mushr 1 place
mushr
substrate · grow · harvest · sales · invoice · report
See for yourself
Thirty minutes. Your workday. Our software.
We show mushr on the basis of your own batches, users and invoices. No sales deck, no demo data — just see whether this fits.
Get in touchOr send an email to [email protected]