Lemma

Supply chain traceability. From source to product.

Connect materials, suppliers, factories and processes across your product supply chain.

Supply chain traceability

Product information rarely lives in one place. Lemma maps the people, materials and processes behind a product, then connects scattered records into a supply chain your team can work with.

Supplier and factory visibility

Material and process mapping

Product-to-evidence relationships

A prioritised view of missing information

Discuss your data needs

From question
to usable record.

01

Set the boundary

Choose the products, supply chain tiers and questions the mapping needs to answer.

02

Map what is known

Combine internal records with supplier information and identify where the chain becomes unclear.

03

Close material gaps

Request supporting records and follow up with the right suppliers. Label unresolved gaps clearly.

04

Maintain the connections

Connect changes in suppliers, material batches and production processes to the product record.

Traceability is a practical discipline. We scope the depth around your products, your claims and the information your buyers need.

Explore the sample passport

What would you like your product to prove?

Tell us about your products, supplier records and the questions your buyers ask. We’ll discuss what to collect, what is missing and a practical scope—before you commit to a project.