Significant business asctivities:
| Code | Activity |
| 61.100 | Wired telecommunications activities |
| 61.200 | Wired telecommunications activities |
| 61.900 | Other telecommunications activities |
| 60.200 | Television programming and broadcasting activities |
| 42.220 | Construction of utility projects for electricity and telecommunications |
| 47.410 | Retail sale of computers, peripheral units and software in specialized stores |
| 47.420 | Retail sale of telecommunications equipment in specialized stores |
| 47.890 | Retail sale via stalls and markets of other goods |
| 47.910 | Retail sale via mail order houses or via Internet |
| 62.030 | Computer facilities management activities |
| 63.110 | Data processing, hosting and related activities |
| 80.200 | Security systems service activities |
| 82.200 | Activities of call centres |