DAIICHI KOGYO employs individuals who are technically qualified and constantly strives to improve the quality and safety of its services.
| First-Class Architect for Facility Design | 1 |
|---|---|
| First-Class Architect | 3 |
| Building Mechanical and Electrical Engineer | 21 |
| First-Class Plumbing Work Construction-Execution Supervision Engineer | 224 |
| First-Class Electrical Work Construction-Execution Supervision Engineer | 8 |
| Specified Construction Business Managing Engineer | 212 |
| SHASEJ-Certified Equipment Officer | 153 |
| First-Class AJII-Certified Officer | 40 |
| Grade-1 Fire Defense Equipment Officer | 155 |
| Water Supply Facility Installation Work Chief Engineer | 133 |
| Energy Manager | 3 |
| Qualified Person for Building Equipment Inspection |
3 |
