Certificate Check
| Company | SIAMIDIS IOANNIS & SIA |
| Scope | Construction of private and public Technical Projects |
| Issue Date | 2023-05-22 |
| Recertification Date | |
| Last Modification Date | 2025-07-03 |
| Expiration Date | 2026-05-21 |
| Certificate | 0223/EM/2023/GR |
| Status | Valid |