Telecommunication
636 Belgian companies whose main activity falls under NACE code 61 have filed annual accounts. Their median solvency is 41.6% for financial year 2024.
Sector medians
Computed by IdonisDistribution across the sector's companies for financial year 2024: a quarter of companies sit below the 1st quartile, half below the median, three quarters below the 3rd quartile.
| Indicator | 1st quartile | Median | 3rd quartile | Companies |
|---|---|---|---|---|
| Solvency | 8.0% | 41.6% | 71.3% | 550 |
| Current ratio | 0.69 | 1.44 | 2.87 | 549 |
| ROE | 0.2% | 13.4% | 36.8% | 436 |
| Equity | 7,376 € | 70,377 € | 263,972 € | 556 |
| Total assets | 60,575 € | 197,611 € | 950,804 € | 553 |
| Net result | −3,816 € | 9,308 € | 52,491 € | 552 |
| Headcount (avg FTE) | 1.0 | 5.3 | 24.7 | 185 |
Medians computed by Idonis from annual accounts filed with the National Bank, all sizes combined. The same panel is the sector benchmark on every company page. Method
Largest companies: Telecommunication
Ranked by total assets in the latest filed accounts. This is a size criterion, not an assessment.
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Atlas Services Belgium 1140 Evere | €22.7bn | €1.83m | €22.7bn | 13.2 | 2025 |
| 2 | Proximus 1030 Schaerbeek | €9.96bn | €3.89bn | €1.42bn | 8,312.3 | 2025 |
| 3 | Telenet Group 2800 Mechelen | €7.35bn | €254.7m | €3.06bn | 310.6 | 2025 |
| 4 | Telenet 2800 Mechelen | €4.49bn | €2.12bn | €2.70bn | 2,475.5 | 2025 |
| 5 | Orange Belgium 1140 Evere | €3.71bn | €1.67bn | €864.1m | 1,953.2 | 2025 |
| 6 | Nethys 4000 Liège | €1.72bn | 488,102 € | €1.65bn | 8.8 | 2025 |
| 7 | Proximus Global 1030 Schaerbeek | €1.43bn | — | €1.43bn | — | 2023 |
| 8 | Enodia 4000 Liège | €1.35bn | — | €1.19bn | 170.9 | 2025 |
| 9 | Society FOR Worldwide Interbank Financial Telecommunication 1310 La Hulpe | €1.28bn | €1.14bn | €905.5m | 2,098.7 | 2025 |
| 10 | Orange NetCo 1140 Evere | €882.8m | €114.9m | €678.1m | — | 2025 |
| 11 | Fiberklaar 9051 Ghent | €831.8m | €18.1m | €742.8m | 37.3 | 2025 |
| 12 | Belgacom International Carrier Services 1030 Schaerbeek | €662.4m | €763.6m | €204.7m | 331.1 | 2025 |
| 13 | Unifiber 1410 Waterloo | €588.8m | — | €39.4m | 11.5 | 2025 |
| 14 | Société Internationale de Télécommunications Aéronautiques 1140 Evere | €384.9m | €5.44m | €94.2m | 21.0 | 2025 |
| 15 | Eurofiber 1930 Zaventem | €267.7m | €46.8m | €42.9m | 76.6 | 2025 |
| 16 | NV Verizon Belgium Luxembourg 1831 Machelen (Brab.) | €241.6m | €30.6m | €176.7m | 65.7 | 2024 |
| 17 | DIGI Communications Belgium 1000 Brussels | €212.3m | — | €147.7m | 138.3 | 2025 |
| 18 | LCL 1831 Machelen (Brab.) | €205.4m | €35.4m | €13.8m | 43.0 | 2025 |
| 19 | Proximus NXT IT 1030 Schaerbeek | €203.2m | €242.1m | €94.2m | 502.4 | 2025 |
| 20 | A.S.T.R.I.D. 1000 Brussels | €194.9m | €27.2m | €166.6m | 136.2 | 2025 |
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
Where are they based?
Municipalities with the most
Sub-sectors
Frequently asked questions
How many Telecommunication companies are there in Belgium?
636 Belgian companies whose main activity falls under NACE code 61 (Telecommunication) have filed annual accounts with the National Bank.
What is the median solvency in Telecommunication?
For financial year 2024, median solvency (equity over total assets) is 41.6%. The middle half of companies lies between 8.0% and 71.3% (550 companies).
What is the largest company in Telecommunication?
By total assets, it is Atlas Services Belgium (€22.7bn, financial year 2025).
Where are Telecommunication companies based?
The municipalities with the most: Brussels (35), Ixelles (31), Zaventem (21).
Analyse companies in Telecommunication
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Open the full file →Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 10 Oct 2026.