Manufacture of instruments and appliances for measuring, testing and navigation: largest employers
104 Belgian companies in the sector (NACE 2651) report employees in recent accounts; here are the top 20. Heraeus Electro - Nite International leads with 370.9 FTE (financial year 2025).
Top 20
Ranked by average headcount (FTE) reported in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Heraeus Electro - Nite International 3530 Houthalen-Helchteren | €905.2m | €120.3m | €770.3m | 370.9 | 2025 |
| 2 | BEP Europe 8200 Bruges | €79.8m | €60.4m | €42.4m | 148.1 | 2025 |
| 3 | Vesuvius Group 7011 Mons | €53.2m | €94.2m | €30.0m | 146.7 | 2025 |
| 4 | Bemac 4432 Ans | €12.2m | €18.9m | €6.83m | 110.7 | 2025 |
| 5 | Bruker Belgium 2550 Kontich | €56.3m | €44.8m | €37.9m | 102.3 | 2025 |
| 6 | Euro Heat Pipes 1400 Nivelles | €18.5m | €4.67m | 962,421 € | 89.5 | 2025 |
| 7 | Magnetrol International 9240 Zele | €27.5m | €22.7m | €12.8m | 78.4 | 2025 |
| 8 | Carrier Fire & Security EMEA 2160 Wommelgem | €77.6m | €11.2m | €69.3m | 68.4 | 2023 |
| 9 | Tokheim Belgium 2300 Turnhout | €34.9m | €15.4m | €32.0m | 67.7 | 2025 |
| 10 | Waters 2600 Antwerp | €29.9m | €54.9m | €10.5m | 64.6 | 2025 |
| 11 | Dalemans S.A. 4350 Remicourt | €9.01m | €9.29m | €4.51m | 52.2 | 2025 |
| 12 | Orthodyne 4432 Ans | €11.1m | €10.1m | €6.30m | 47.6 | 2025 |
| 13 | MIRION TECHNOLOGIES (Canberra Olen) 2250 Olen | €20.7m | €18.6m | €14.5m | 41.7 | 2025 |
| 14 | Vintiv 3583 Beringen | €17.9m | €10.3m | €1.30m | 41.2 | 2025 |
| 15 | Ampacimon 4000 Liège | €11.1m | €3.64m | €8.70m | 38.9 | 2025 |
| 16 | Applitek 9810 Nazareth-De Pinte | €24.9m | €10.2m | €11.8m | 38.6 | 2025 |
| 17 | Sensy 6040 Charleroi | €3.75m | — | 912,377 € | 38.3 | 2025 |
| 18 | Jumo Automation 4700 Eupen | €7.51m | €7.80m | €6.60m | 37.4 | 2025 |
| 19 | Danfoss 1702 Dilbeek | €7.83m | €29.4m | €1.15m | 33.0 | 2025 |
| 20 | X-RIS 4102 Seraing | €10.8m | — | €4.23m | 32.0 | 2025 |
Headcount reported by the company for all its sites: the jobs may be located elsewhere.
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
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Frequently asked questions
Who is the largest employer in Manufacture of instruments and appliances for measuring, testing and navigation?
Heraeus Electro - Nite International, with 370.9 full-time equivalents reported (financial year 2025).
How many Manufacture of instruments and appliances for measuring, testing and navigation companies report employees?
104 out of 159, in accounts less than 3 years old.
Analyse companies in Manufacture of instruments and appliances for measuring, testing and navigation
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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 14 Nov 2026.