Company Index
Companies in Grez-Doiceau
1,731 companies are active in Grez-Doiceau: companies, non-profits and other legal entities with their registered office in the municipality. Most of them are active in activiteiten van hoofdkantoren en managementadvies (365), detailhandel (191) and administratieve en ondersteunende activiteiten ten behoeve van kantoren en overige zakelijke dienstverlening (179). 1,163 of them are a BV (private limited company), 128 an NV (public limited company) and 226 a non-profit (vzw). Since 1 January 2026, 56 new ones were added.
Sectors in Grez-Doiceau
The ten largest sectors (NACE-BEL 2025). A company active in several sectors counts in each of them.
- 70Activiteiten van hoofdkantoren en managementadvies 365
- 47Detailhandel 191
- 82Administratieve en ondersteunende activiteiten ten behoeve van kantoren en overige zakelijke dienstverlening 179
- 73Reclameactiviteiten, marktonderzoek en public relations 148
- 68Exploitatie van en handel in onroerend goed 147
- 43Gespecialiseerde bouwwerkzaamheden 144
- 46Groothandel 143
- 62Computerprogrammering, consultancy en aanverwante activiteiten 132
- 85Onderwijs 90
- 81Diensten in verband met gebouwen; landschapsverzorging 79
Legal form
- BV (and BVBA) 1,163
- NV 128
- Non-profit (vzw) 226
- Other legal forms 214
New in 2026
56 new companies this year
See the start-ups in Grez-Doiceau →Only active legal entities with their registered office in Grez-Doiceau; sole traders are not counted. Source: CBE, updated daily.