World Gold Council refiner disclosure: key compliance takeaways for mine teams
Reviewed by Joe Ashwell

First reported on MINING.com
30 Second Briefing
World Gold Council’s new disclosure framework asks doré producers to publish an annual mine-by-mine list of refining partners and their countries, covering about 1,300 tonnes per year from 33 member companies but excluding concentrates, carbon fines and low‑grade sweepings. The guidance standardises mine‑to‑refiner reporting formats, applies to toll processing where miners retain legal custody, and allows omission of shipment weights, transport routes and traders for security and commercial reasons. Recent scrutiny of Colombian cartel-linked supply to the Royal Canadian Mint and Venezuelan doré tied to Minerven and Trafigura shows why provenance transparency is under pressure.
Technical Brief
- Annual mine-level disclosure must state mine name, state, country, refiner name and refiner country.
- Where multiple refiners process one mine’s doré, every recipient refiner must be itemised in the disclosure.
- Toll-processing arrangements are in-scope whenever the mining company retains legal custody of doré until export.
- Guidance is non-binding and penalty-free, relying on voluntary compliance by World Gold Council members.
- Shipment tonnages, logistics providers, routes, traders and exporters are explicitly exempt to avoid security and commercial exposure.
- Doré disclosure can be embedded in existing annual or sustainability reports; no fixed reporting deadline is specified.
- Gold shipped as concentrate, carbon fines or low‑grade sweepings is excluded due to indirect refinery routing and confidentiality risks.
Our Take
The World Gold Council’s push on refinery disclosure lines up with its recent MoU on artisanal and small-scale gold mining standards (5 Aug 2026), signalling a coordinated attempt to tighten due diligence from pit to processing plant, especially in high‑risk regions like Latin America and parts of Africa.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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