Source paths
Map where a magnet or material line was mined, processed, and produced using the records available.
Critical-minerals compliance desk
Know yoursources.
SourceLoom helps magnet subcontractors document material pathways, organize supplier evidence, and prepare for changing critical-minerals sourcing requirements.
Operational research and documentation support—not legal advice, supplier verification, regulatory certification, or government approval.
Source status / 01
Complex rules.
Clearer paths.
MaterialEvidenceAction
A practical desk for origin evidence, supplier follow-up, and next-step clarity.
Where teams get stuck
The paperwork is part of the supply chain.
Evidence gaps
Turn incomplete declarations and unanswered requests into an orderly follow-up sequence.
Transition plans
Structure a working supplier and documentation plan for your counsel or compliance team to review.
Desk services
Scoped to move.
Start with a discrete line-item problem. Expand only when the work proves useful.
Operating method
Clarity before scale.
SourceLoom works from your available records. We identify the next evidence request; we do not make compliance determinations.
01
Map the material path
Turn a BOM or supplier list into a structured origin and process map.
02
Locate weak evidence
Identify which material records need declarations, records, or supplier follow-up.
03
Build the next action
Deliver a prioritized evidence request list and working transition path.
Start with one material question
Make the unknown visible.
Send a redacted BOM, a material line, or the supplier question that has stalled. We’ll confirm whether a scoped documentation review is a fit.
- Redacted files are welcome
- Initial scope before commitment
- No legal or certification claims