| Systems Software ✕ | |
|---|---|
| Sub-Industry's code | 45103020 |
| Industry | Software |
| Industry code | 451031 |
| Industry Group | Software & Services |
| Industry group's code | 4515 |
| Sector | Information Technology |
| Sector's code | 50 |
| Description | Companies engaged in developing and producing systems and database management software. |