Day spa, sauna and steam bath activities: highest published revenue
32 Belgian companies in the sector (NACE 9623) publish their revenue in recent accounts; here are the top 20. Societe d'Exploitation des Thermes de Spa leads with €9.44m (financial year 2025).
Top 20
Ranked by revenue published in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Societe d'Exploitation des Thermes de Spa 4900 Spa | €4.02m | €9.44m | €1.47m | 60.3 | 2025 |
| 2 | Immo Morran 3630 Maasmechelen | €16.7m | €1.83m | €8.72m | 2.0 | 2025 |
| 3 | SE.F.An 7380 Quiévrain | €1.15m | €1.23m | 413,140 € | 10.3 | 2025 |
| 4 | REN-Essence 1080 Molenbeek-Saint-Jean | 112,946 € | 227,248 € | −396,437 € | 0.9 | 2025 |
| 5 | Agence GPP 1332 Rixensart | 111,065 € | 122,316 € | 13,661 € | — | 2025 |
| 6 | Beauty -FLY 1040 Etterbeek | 102,175 € | 109,073 € | 84,488 € | — | 2023 |
| 7 | DUA 1930 Zaventem | 32,568 € | 81,704 € | 1,970 € | — | 2025 |
| 8 | The Robin 9000 Ghent | 96,210 € | 81,330 € | 62,902 € | 1.0 | 2024 |
| 9 | Antwerp Massage Salon 2000 Antwerp | 19,721 € | 76,108 € | 11,629 € | 0.4 | 2025 |
| 10 | Asian Relax Cult 9000 Ghent | 15,936 € | 71,839 € | −79,043 € | — | 2025 |
| 11 | Imagine la 7380 Quiévrain | 33,277 € | 69,486 € | −82,598 € | 1.0 | 2025 |
| 12 | KRS Group 1780 Wemmel | 42,393 € | 65,179 € | −29,924 € | — | 2025 |
| 13 | Songkran 1933 Zaventem | 64,668 € | 57,316 € | −13,640 € | 0.8 | 2024 |
| 14 | VÔ-MO Academy 4960 Malmedy | 35,694 € | 57,153 € | −24,539 € | — | 2025 |
| 15 | BEI Jing Center 1000 Brussels | 7,409 € | 56,231 € | −24,478 € | — | 2025 |
| 16 | Nursing Pro 1190 Forest | 29,852 € | 55,957 € | 28,407 € | — | 2025 |
| 17 | Y.B 1600 Sint-Pieters-Leeuw | 30,640 € | 53,488 € | 4,233 € | — | 2025 |
| 18 | Atlas Mondial 1000 Brussels | 29,688 € | 53,200 € | 29,400 € | — | 2025 |
| 19 | D.J. Santé et Développement 1180 Uccle | 11,948 € | 33,880 € | 6,609 € | — | 2025 |
| 20 | J.V.L. 4451 Juprelle | 17,921 € | 33,553 € | 5,104 € | — | 2023 |
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.
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Frequently asked questions
Which company in Day spa, sauna and steam bath activities has the highest revenue?
Societe d'Exploitation des Thermes de Spa, with €9.44m in revenue (financial year 2025).
How many Day spa, sauna and steam bath activities companies publish their revenue?
32 out of 627, in accounts less than 3 years old. Small companies (micro and abridged accounts) are not required to publish it.
Analyse companies in Day spa, sauna and steam bath activities
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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 13 Nov 2026.