Activities of head offices and management consultancy: highest revenue in Luxembourg province (Belgium)
As of 14 Nov 2026, 15 companies in Activities of head offices and management consultancy (NACE 70) in Luxembourg province (Belgium) publish their revenue in recent accounts (financial years 2023 to 2026). The top 10 account for €17.8m, out of €17.9m for all of them; median revenue is 145,494 €. Thomas & Piron Holding leads with €12.0m (financial year 2025).
Top 15 · Activities of head offices and management consultancy · Luxembourg province
Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Thomas & Piron Holding 6852 Paliseul | €574.6m | €12.0m | €156.6m | 39.1 | 2025 |
| 2 | EB TRANS Trucks 6700 Arlon | €8.28m | €1.75m | €2.38m | — | 2025 |
| 3 | Yvon Lambert 6997 Érezée | €4.92m | €1.03m | €4.29m | 3.8 | 2025 |
| 4 | Societe Luxembourgeoise de Gestion et de Participation 6700 Arlon | €24.0m | 948,634 € | €23.6m | 2.0 | 2025 |
| 5 | Association des Médecins exercant dans les établissements de soins médicaux de VIVALIA, sites Arlon-Virton 6700 Arlon | €1.01m | 834,341 € | 827,717 € | — | 2024 |
| 6 | IOME 6900 Marche-en-Famenne | €9.00m | 782,234 € | €1.73m | 3.2 | 2026 |
| 7 | La Financiere de Waha 6900 Marche-en-Famenne | 132,831 € | 147,289 € | 20,496 € | — | 2025 |
| 8 | D4D Invest 6600 Bastogne | €6.06m | 145,494 € | 363,558 € | — | 2024 |
| 9 | Flomace 6921 Wellin | €1.32m | 81,675 € | 113,137 € | — | 2025 |
| 10 | HI Solutions 6690 Vielsalm | 23,402 € | 77,491 € | 1,355 € | — | 2025 |
| 11 | CLR Luxembourg 6600 Bastogne | 22,571 € | 35,482 € | 13,815 € | — | 2025 |
| 12 | Retail LMC 6740 Étalle | €1.34m | 24,000 € | 958,146 € | — | 2026 |
| 13 | Atlas Manco 6900 Marche-en-Famenne | €1.16m | 20,000 € | −114,824 € | — | 2023 |
| 14 | Orishin 6700 Arlon | 485,868 € | 19,998 € | 330,504 € | — | 2025 |
| 15 | One Administration 6741 Étalle | 126,034 € | 19,151 € | 23,742 € | — | 2025 |
Ranking based on each company's own annual accounts (statutory, not consolidated): a subsidiary and its parent appear separately, and the ranking differs from lists based on consolidated group accounts. These are the revenue figures published in the annual accounts. Small companies (micro and abridged accounts) do not have to publish theirs: they do not appear in this ranking.
Activities of head offices and management consultancy across Belgium → All sectors · Luxembourg province →
Other sectors · Luxembourg province
- 01 Crop and animal production, hunting and related service activities27
- 02 Forestry and logging20
- 10 Manufacture of food products23
- 16 Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials15
- 41 Construction of residential and non-residential buildings36
- 42 Civil engineering12
- 43 Specialised construction activities72
- 46 Wholesale trade53
- 47 Retail trade94
- 49 Land transport and transport via pipelines12
- 55 Accommodation36
- 56 Food and beverage service activities52
- 64 Financial service activities, except insurance and pension funding21
- 66 Activities auxiliary to financial services and insurance activities12
- 68 Real estate activities56
- 69 Legal and accounting activities20
- 71 Architectural and engineering activities; technical testing and analysis19
- 75 Veterinary activities12
- 82 Office administrative, office support and other business support activities10
- 85 Education18
- 86 Human health activities23
- 87 Residential care activities11
- 88 Social work activities without accommodation12
Municipalities with the most companies in the sector · Luxembourg province
- 6900 Marche-en-Famenne (Aye, Hargimont, Humain, …)39
- 6600 Bastogne (Longvilly, Noville, Villers-La-Bonne-Eau, …)23
- 6700 Arlon (Bonnert, Heinsch, Toernich)21
- 6800 Libramont-Chevigny (Bras, Freux, Moircy, …)19
- 6960 Manhay (Dochamps, Grandmenil, Harre, …)13
- 6990 Hotton (Fronville, Hampteau, Marenne)12
- 6940 Durbuy (Grandhan, Septon, Wéris)11
- 6690 Vielsalm (Bihain)10
- 6840 Neufchâteau (Grandvoir, Grapfontaine, Hamipré, …)10
- 6880 Bertrix (Auby-Sur-Semois, Cugnon, Jehonville, …)9
- 6740 Étalle (Sainte-Marie-Sur-Semois, Villers-Sur-Semois)7
- 6870 Saint-Hubert (Arville, Awenne, Hatrival, …)7
Frequently asked questions
Which company in Activities of head offices and management consultancy in Luxembourg province (Belgium) has the highest revenue?
Thomas & Piron Holding, with €12.0m of published revenue (financial year 2025).
Why are some companies missing?
Small companies (micro and abridged accounts) do not have to publish their revenue: only the 15 that publish it, out of 352 companies in the sector in the area, are ranked.
Why does this ranking differ from other lists?
It uses each company's annual accounts as filed with the National Bank, not consolidated group accounts. A holding, a subsidiary or a purchasing entity can therefore appear separately. Only companies whose latest accounts are less than 3 years old are ranked.
Analyse companies · Luxembourg province
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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.