SEMSO
No group
SEMSO has no parent and no holdings in its annual accounts.
At the same address
Chemin dit le Bois 16, 1420 Braine-l'Alleud · 2 other companies| PROTEUS
registered office since 04-01-1991 · founded in 1990 |
total assets €5.8m (2025) 0441.568.447 |
| PACT SOLUTIONS
registered office since 08-05-1998 · founded in 1998 |
4.1 FTE (2025) 0462.958.531 |
Earlier ties
| PROTEUS via Antoine BOHYN, no longer at PROTEUS · Director · deed of 01-10-2021 founded in 1990 |
total assets €5.8m (2025) |
Board mandates elsewhere
1 board mandateBoard mandates of SEMSOSEMSO sits on their board1
Connections & network
1 connected companyThe connected companies are in the list below.
This company
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Linked via shared directors
SART - IMMO
via Antoine BOHYN · Director · deed of 25-06-2021
Founded in 1974 · total assets €210,164 (2025)
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