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Human Capital Disclosure Assessment

STELLA CHEMIFA CORPORATION

4109TSE Prime · Listed · Checked 2026-10-26Chemicals2026-03-31

Assessment Scores

Company coverage reference date: 2026-08-31

Overall Score

44.0 / 100
Scores by Assessment Area and Component
Disclosure Governance15.25 / 20
Human Intangible Assets21.25 / 40
Technical Knowledge6.25 / 10
Skills6.25 / 15
Motivation8.75 / 15
Human Capital Investment Flow7.5 / 40

Overall Disclosure Profile

The filing for STELLA CHEMIFA CORPORATION discloses 34 research staff developing high-purity chemicals, including those for semiconductors, and describes a structure in which groups work on individual research themes. Its human capital policy seeks to develop people who think and act independently. As of the securities report submission, it also disclosed revisions combining role grades, evaluations of conduct and outcomes, and performance-linked bonuses.

The scale of research personnel and the design of evaluation and compensation systems are discernible. However, disclosure is limited regarding capabilities acquired through training, the extent of practical skills use, and measured employee motivation. Against its policy of linking human capital initiatives to capability deployment and growth, disclosure enabling quantitative verification of effects on productivity and financial outcomes is insufficient.

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.

Scores for each of the 16 assessment items
Disclosure Governance
G1Disclosure of Basic Quantitative Information4 / 5
G2Governance and Risk Management3.75 / 5
G3Human Capital Strategy and Basic Policy3.75 / 5
G4Clarity of Indicators, Targets, and Explanations3.75 / 5
Human Intangible Assets
Technical Knowledge
T1Technical Knowledge Base3.75 / 5
T2Acquisition and Accumulation of Technical Knowledge2.5 / 5
Skills
S1Alignment between Technical Knowledge and Practical Work3.75 / 5
S2Volume of Use and Application0.0 / 5
S3Continued Use and Expansion2.5 / 5
Motivation
M1Mechanisms Supporting Motivation5.0 / 5
M2Track Record of Operation3.75 / 5
M3Employee State and Change0.0 / 5
Human Capital Investment Flow
F1Logic from Investment to Outcomes5.0 / 10
F2Magnitude of Outcomes0.0 / 10
F3Calculation Basis and Use in Planning0.0 / 10
F4Verification of the Relationship2.5 / 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

Current name source · Listing status source

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.