Human Capital Disclosure Assessment
Mitsubishi Materials Corporation
Assessment Scores
Company coverage reference date: 2026-08-31
Overall Score
| Disclosure Governance | 15.75 / 20 |
|---|---|
| Human Intangible Assets | 28.75 / 40 |
| Technical Knowledge | 7.5 / 10 |
| Skills | 7.5 / 15 |
| Motivation | 13.75 / 15 |
| Human Capital Investment Flow | 20.0 / 40 |
Overall Disclosure Profile
Mitsubishi Materials Corporation combines development of advanced digital personnel, compensation based on job roles, evaluation interviews, and self-directed career development to expand its resource-circulation business. The filing presents specialist personnel headcount and cumulative hours reduced through business-process transformation. Its employee survey also explains changes across areas including work, organization, and compensation.
The employee survey explains that the organization item declined by 3.7 points after restructuring, while the growth-opportunity item, supported by continuing initiatives, improved by 1.7 points. It also examines factors behind these changes and related issues. This does not indicate an improvement in the overall score or increased willingness to contribute solely from improved growth opportunities. Information is limited on capability-assessment conditions, practical application of expertise, detailed calculation methods for reduced hours, and effects on financial outcomes.
Scores by Assessment Item
Scores assess disclosures in the Annual Securities Report. A score of zero does not mean that an initiative is not implemented or that employees lack capability.
| Disclosure Governance | |
|---|---|
| G1Disclosure of Basic Quantitative Information | 2 / 5 |
| G2Governance and Risk Management | 5.0 / 5 |
| G3Human Capital Strategy and Basic Policy | 5.0 / 5 |
| G4Clarity of Indicators, Targets, and Explanations | 3.75 / 5 |
| Human Intangible Assets | |
| Technical Knowledge | |
| T1Technical Knowledge Base | 3.75 / 5 |
| T2Acquisition and Accumulation of Technical Knowledge | 3.75 / 5 |
| Skills | |
| S1Alignment between Technical Knowledge and Practical Work | 3.75 / 5 |
| S2Volume of Use and Application | 0.0 / 5 |
| S3Continued Use and Expansion | 3.75 / 5 |
| Motivation | |
| M1Mechanisms Supporting Motivation | 5.0 / 5 |
| M2Track Record of Operation | 5.0 / 5 |
| M3Employee State and Change | 3.75 / 5 |
| Human Capital Investment Flow | |
| F1Logic from Investment to Outcomes | 7.5 / 10 |
| F2Magnitude of Outcomes | 5.0 / 10 |
| F3Calculation Basis and Use in Planning | 0.0 / 10 |
| F4Verification of the Relationship | 7.5 / 10 |
Assessment History
2025-04-01 – 2026-03-31 · Latest recorded assessment
No earlier assessments are recorded. Comparability across periods has not been confirmed.
Sources & Assessment Scope
Current Company Information
Filing Information
Assessment Scope & Disclaimer
This assessment is based solely on information disclosed in the company's Japanese-language Annual Securities Report filed through EDINET.
It does not assess the human capital initiatives a company actually implements or the company's human capital capabilities themselves.
Items for which no disclosure was identified in the Annual Securities Report receive no points, regardless of whether the company actually implements the relevant initiatives.
This English-language assessment is a translation of the original Japanese assessment and is provided for convenience. In the event of any discrepancy, the Japanese assessment prevails.