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CMSG-RS · Critical-minerals supplier governance

Turn supply-chain exposure into decisions you can defend.

Highbrow Group is developing public-source mineral supply-chain research for U.S. manufacturers: mineral-specific company profiles, evidenced upstream connections and transparent peer benchmarks to support further due diligence.

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Independent research initiativePublic evidence · explicit limits
PUBLIC EVIDENCE BENCHMARK
Research beta
Initial mineral profiles12
Organizations researched8
Sourced upstream links12
Active disclosure criteria6
Independent specialist reviewPending
28 August 2026 reference edition Inspect evidence

THE OPERATING GAP

Public information needs context before it becomes evidence.

A policy, a smelter list and an assessment statement answer different questions. A useful comparison preserves the entity, mineral, period, source and uncertainty behind each claim.

CMSG-RS is being developed to make those distinctions visible and support focused follow-up by manufacturers and qualified specialists.

THE CMSG-RS FRAMEWORK

Six research workflows.
A traceable evidence record.

A proposed research method, not an accredited standard or supplier certification.

01

Public evidence research

Collect permitted public reports, policies and facility references with source links, dates and scope.

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02

Mineral-specific profiles

Organize manufacturers, component suppliers and processors by mineral, role, product niche and reporting period.

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03

Relationship mapping

Record evidenced upstream connections while distinguishing possible sources from confirmed direct suppliers.

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04

Transparent assessment

Apply explicit disclosure criteria. Keep the observed score, evidence coverage and review confidence separate.

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05

Peer benchmarking

Compare relevant organizations without treating missing disclosure as failure or small samples as the whole industry.

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06

Review and publication

Maintain private research drafts, dated revisions and owner-controlled publication of the evidence.

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THE VALIDATION PILOT

Start with the evidence. Build a credible benchmark.

The initial research pilot groups manufacturers and upstream organizations by tantalum or tungsten exposure, supply-chain role and reporting period. It uses public sources and does not require a manufacturer to become a client. The first module assesses responsible-sourcing disclosure; broader industry criteria need further development.

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  1. Collect

    Identify public reports, preserve citations and define mineral and role-specific research groups.

    Week 1
  2. Assess

    Record criterion-level evidence, disclosure gaps, confidence and precisely qualified upstream links.

    Weeks 2–3
  3. Compare

    Test peer definitions, scoring gates, reproducibility and the effect of incomplete evidence.

    Weeks 4–5
  4. Review

    Seek specialist and manufacturer feedback; revise the method and publish a dated research release.

    Week 6

PILOT OUTPUTS

Evidence that the work happened.

HGHIGHBROW GROUP
INDEPENDENT INITIATIVE

BUILT AT THE GOVERNANCE LAYER

Rigorous where manufacturers need clarity. Disciplined about where specialists belong.

Highbrow Group works at the intersection of business operations, supplier governance, contracting, responsible-sourcing evidence, and implementation. CMSG-RS does not substitute for geology, mine engineering, laboratory testing, certification, independent audits, sanctions clearance, or foreign-law advice. Those matters are referred to qualified specialists when the workflow requires them.

RESEARCH VALIDATION

Make your next supplier decision traceable from evidence to action.

Explore the research workspace to inspect sources, compare relevant profiles and understand the limits of the initial disclosure benchmark. Named companies have not endorsed or participated in this research.

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