Cattle and beef, back to the farms they came from.
Record animals and lots by farm, keep slaughter and cutting linked to their inputs, and hand on each lot with the evidence EU buyers ask for under the EUDR.

The challenge
Cattle can pass through several farms before slaughter, and each one counts.
Several farms per animal
Breeding, rearing and fattening can happen on different farms.
Counted, then weighed
Animals are counted and cuts are weighed; the records must hold both.
Cattle is in the EUDR
Beef and leather fall under it, with the geolocation of the places where the cattle were kept.
How A-REX handles it
Every step is a proposal a person approves.
Register animals by farm
Counted in pieces, each lot with the origin reference of its farm.
Record each move
Deliveries between farms keep the lineage, and lot rules check every receiver.
Slaughter and cut, keeping the inputs
Processing makes new lots in kilograms that name the animals' lots as inputs.
Deliver with the evidence
Each delivery carries the statement reference; a recall follows the same lineage.
The features it uses
The platform's features as they are; your products, units and certificates are settings.
- Lots and lineageRegister, deliver, split and process lots, and trace every kilogram back to the farm.
- DeliveriesHand lots to customers, warehouses and processors, checked by your lot rules before anything moves.
- Certificates and evidenceCertificates and lab results on each lot, with who stands behind each one.
- Lot rulesChecked before anything moves: allowed receivers, required certificates, expiry.
- AutomationsWhen something happens, and only if your conditions hold, prepare the next step for review.
- Humboldt, the AI analystExplains findings in business words and suggests next steps. People decide.
- Network and sharingConnect suppliers and customers, share evidence lot by lot and request what is missing.
- Reports and the audit packDashboards, reports and a signed audit pack anyone can verify without an account.
The evidence it produces
What a buyer, an auditor or a verifier you allow can read, with who declared each part.
- Lineage
- Each lot back to its inputs and their plots or farms, and forward to every holder.
- Plots and production dates
- Plots as points or polygons, and production dates set against the 31 December 2020 cut-off.
- The statement reference
- The due diligence statement reference on each delivery under the EUDR.
- Recall scope
- Every lot, holder and quantity a recall reaches.
- EUDR evidence check
- Requirement by requirement: evidence recorded, missing, not verifiable here, gaps first.
- Signed shipment pack
- A signed document, with GeoJSON for the plots, that anyone can verify without an account.
An evidence check lists what the records hold. It is not a legal opinion and never says that a lot complies.
See your cattle lots in a sandbox.
Tell us how your animals move between farms and plants. We will set it up with your products.

