Human Capital Disclosure Assessment
OTSUKA CORPORATION
Assessment Scores
Company coverage reference date: 2026-08-31
Overall Score
| Disclosure Governance | 15.25 / 20 |
|---|---|
| Human Intangible Assets | 27.5 / 40 |
| Technical Knowledge | 10.0 / 10 |
| Skills | 6.25 / 15 |
| Motivation | 11.25 / 15 |
| Human Capital Investment Flow | 7.5 / 40 |
Overall Disclosure Profile
OTSUKA CORPORATION combines support for qualification costs and incentives with learning opportunities in areas including AI. As of the end of December 2025, the aggregate number of qualification holders was 15,822, including repeat holders, with 1,885 for the AI-related G Test and 67 for the E Qualification. It also offers qualification holders exercises in building AI agents and provides internal and external practical opportunities for leader development.
Following recommendations from a diversity promotion project involving 40 employees, it revised evaluation and compensation mechanisms for childcare and family-care leave in July 2025. The filing states that survey scores for duties, personal growth, and trust in the company are trending upward, but provides no specific values. Compared with qualification holdings, disclosure is limited regarding skills used in practice and the scale of work outcomes corresponding to education and workplace improvements.
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 | 4 / 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 | 5.0 / 5 |
| T2Acquisition and Accumulation of Technical Knowledge | 5.0 / 5 |
| Skills | |
| S1Alignment between Technical Knowledge and Practical Work | 3.75 / 5 |
| S2Volume of Use and Application | 0.0 / 5 |
| S3Continued Use and Expansion | 2.5 / 5 |
| Motivation | |
| M1Mechanisms Supporting Motivation | 5.0 / 5 |
| M2Track Record of Operation | 5.0 / 5 |
| M3Employee State and Change | 1.25 / 5 |
| Human Capital Investment Flow | |
| F1Logic from Investment to Outcomes | 5.0 / 10 |
| F2Magnitude of Outcomes | 0.0 / 10 |
| F3Calculation Basis and Use in Planning | 0.0 / 10 |
| F4Verification of the Relationship | 2.5 / 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.