Human Capital Disclosure Assessment
OYO Corporation
Assessment Scores
Company coverage reference date: 2026-08-31
Overall Score
| Disclosure Governance | 13.25 / 20 |
|---|---|
| Human Intangible Assets | 23.75 / 40 |
| Technical Knowledge | 6.25 / 10 |
| Skills | 7.5 / 15 |
| Motivation | 10.0 / 15 |
| Human Capital Investment Flow | 17.5 / 40 |
Overall Disclosure Profile
OYO Corporation provides level-specific education, technical education, and learning opportunities within the group based on expertise in geology, disaster prevention, and environmental fields. The filing discloses hours and participant numbers for each training program. Through career interviews, health support, and safety education, the company is creating an environment where employees can apply their capabilities.
The filing discloses the number of fatal occupational accidents corresponding to safety measures, the percentage of female managers, and actual work-engagement results. The filing also explains that transferring seabed exploration data to the cloud made it possible to conduct quality checks and analysis in real time. However, disclosure allowing the volume of specialist capabilities held, the volume of skills used in practical work, and reductions in time and costs from individual initiatives to be identified is limited.
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 | 3.75 / 5 |
| G3Human Capital Strategy and Basic Policy | 3.75 / 5 |
| G4Clarity of Indicators, Targets, and Explanations | 3.75 / 5 |
| Human Intangible Assets | |
| Technical Knowledge | |
| T1Technical Knowledge Base | 2.5 / 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 | 3.75 / 5 |
| M2Track Record of Operation | 3.75 / 5 |
| M3Employee State and Change | 2.5 / 5 |
| Human Capital Investment Flow | |
| F1Logic from Investment to Outcomes | 5.0 / 10 |
| F2Magnitude of Outcomes | 5.0 / 10 |
| F3Calculation Basis and Use in Planning | 2.5 / 10 |
| F4Verification of the Relationship | 5.0 / 10 |
Assessment History
2025-01-01 – 2025-12-31 · 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.