Materiality Item Boundary FY2021 FY2022 FY2023
Promotion of diversity and human resources development Number of employees※1 4 1,683 1,746 1,870
Empowering women in the work place Number of women 3 294 329 392
Ratio of women 3 22.70% 22.61% 23.90%
Number of female managers 3 13 21 22
Ratio of female managers 3 11.80% 13.55% 13.17%
Employment of foreigners Number of foreign employees in all employees 3 111 114 156
Ratio of foreign employees 3 8.60% 7.84% 9.51%
Number of nationalities and regions 3 31 35 41
Employment of people with disabilities Number of employees with disabilities in all employees 3 66 87 82
Ratio of employees with disabilities in all employees 2 2.54% 3.13% 2.86%
Responsibility to employees Employee work environment protection Acquisition rate of paid holidays 2 73.40% 65.84% 67.05%
Acquisition rate of childcare leave 2 25.00% 33.33% 80.77%
Number of occupational accidents (fatal accidents) in the last 3 years 2 0 0 0
Employee personnel development Number of International Software Testing Qualifications Board qualification holders 4 365 387 500
Total number of people who have completed the CyberBootCamp 1 179 193 193
Total number of Registered Information Security Specialist Examination successful applicants 1 20 22 26
Total number of Certified Ethical Hacker qualification holders 1 14 14 15
Create a safe and secure digital society Cyber security measures Number of monitoring PCs in SoC (Security Operation Center) 1 530K 650K 770K
Number of vulnerability diagnosis pages 1 15,807 26,733 19,652
Number of system test projects per year 1 3,253 6,311 9,387
Resolving the shortage of IT human resources Number of IT human resources incl. Qualitist 4 10,660 15,490 19,555
Total number of Debugger & Tester 1 773,453 830,111 764,778
Debug / test operation ratio outside the Tokyo metropolitan area 1 90.5% 88.3% 89.6%
Total number of bug training participants 1 545 749 958

【Item】

  • The total number of employees is the total number of regular employees

【Boundary】

  1. DIGITAL HEARTS Co., Ltd. + AGEST, Inc.
    *On April of 2023, the Company executed an absorption-type company split the enterprise business of DIGITAL HEARTS Co., Ltd., was succeeded to AGEST, Inc.
    Consequently, the results for the fiscal year ended in March 2022 are the results of DIGITAL HEARTS Co., Ltd. only.
  2. 1 + DIGITAL HEARTS HOLDINGS Co., Ltd. + DIGITAL HEARTS PLUS Co., Ltd.
  3. Domestic group companies
  4. The entire group including overseas