Historical site and monument activities
75 Belgian companies whose main activity falls under NACE code 9122 have filed annual accounts. Their median solvency is 61.0% for financial year 2023.
Sector medians
Computed by IdonisDistribution across the sector's companies for financial year 2023: 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 | 34.4% | 61.0% | 84.8% | 68 |
| Current ratio | 1.36 | 2.21 | 5.08 | 69 |
| ROE | -3.1% | 1.9% | 19.6% | 60 |
| Equity | 101,025 € | 358,894 € | €1.40m | 68 |
| Total assets | 338,124 € | 843,339 € | €2.20m | 69 |
| Net result | −16,805 € | 5,122 € | 44,427 € | 69 |
| Headcount (avg FTE) | 4.0 | 10.6 | 20.0 | 54 |
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: Historical site and monument activities
Ranked by total assets in the latest filed accounts. This is a size criterion, not an assessment.
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
See all 75 companies, full list →
Where are they based?
Municipalities with the most
- 1000 Brussels6
- 1060 Saint-Gilles3
- 2000 Antwerp3
- 4020 Liège (Bressoux, Jupille-Sur-Meuse, Wandre)3
- 9000 Ghent3
- 1020 Brussels (Laeken)2
- 1495 Villers-la-Ville (Marbais, Mellery, Sart-Dames-Avelines, …)2
- 5000 Namur (Beez)2
- 5540 Hastière (Hastière-Lavaux, Hermeton-Sur-Meuse, Waulsort)2
- 7110 La Louvière (Boussoit, Houdeng-Aimeries, Houdeng-Goegnies, …)2
- 1050 Ixelles1
- 1150 Woluwe-Saint-Pierre1
Related sectors
← The whole Libraries, archives, museums and other cultural activities sector (NACE 91)
Frequently asked questions
How many Historical site and monument activities companies are there in Belgium?
75 Belgian companies whose main activity falls under NACE code 9122 (Historical site and monument activities) have filed annual accounts with the National Bank.
What is the median solvency in Historical site and monument activities?
For financial year 2023, median solvency (equity over total assets) is 61.0%. The middle half of companies lies between 34.4% and 84.8% (68 companies).
What is the largest company in Historical site and monument activities?
By total assets, it is Herita (€64.4m, financial year 2025).
Where are Historical site and monument activities companies based?
The municipalities with the most: Brussels (6), Saint-Gilles (3), Antwerp (3).
Analyse companies in Historical site and monument activities
Filter these companies by size, soundness and trend, follow them and get an alert when their accounts or publications change.
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 12 Nov 2026.