Municipality in Hainaut
Companies in Saint-Ghislain
Active companies, associations and other legal entities with their registered office in Saint-Ghislain (7330, 7331, 7332, 7333, 7334), by activity, the largest according to the annual accounts and the newest.
Activities
By activity companies in Saint-Ghislain
47Retail trade13043Specialised construction activities8668Real estate activities6546Wholesale trade6356Food and beverage service activities6186Human health activities5070Activities of head offices and management consultancy4893Sports activities and amusement and recreation activities2982Office administrative, office support and other business support activities2862Computer programming, consultancy and related activities2669Legal and accounting activities2641Construction of residential and non-residential buildings2549Land transport and transport via pipelines2571Architectural and engineering activities; technical testing and analysis2385Education23
All 67 activities
96Personal service activities2364Financial service activities, except insurance and pension funding2281Services to buildings and landscape activities2001Crop and animal production, hunting and related service activities1966Activities auxiliary to financial services and insurance activities1987Residential care activities1795Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles1694Activities of membership organisations1523Manufacture of other non-metallic mineral products1438Waste collection, recovery and disposal activities1377Rental and leasing activities1320Manufacture of chemicals and chemical products1273Activities of advertising, market research and public relations1288Social work activities without accommodation1274Other professional, scientific and technical activities910Manufacture of food products852Warehousing, storage and support activities for transportation890Arts creation and performing arts activities825Manufacture of fabricated metal products, except machinery and equipment742Civil engineering775Veterinary activities784Public administration and defence; compulsory social security732Other manufacturing633Repair, maintenance and installation of machinery and equipment618Printing and reproduction of recorded media459Motion picture, video and television programme production, sound recording and music publishing activities408Other mining and quarrying328Manufacture of machinery and equipment n.e.c.335Electricity, gas, steam and air conditioning supply355Accommodation379Travel agency, tour operator and other reservation service and related activities302Forestry and logging203Fishing and aquaculture236Water collection, treatment and supply253Postal and courier activities258Publishing activities260Programming, broadcasting, news agency and other content distribution activities272Scientific research and development278Employment activities211Manufacture of beverages116Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials117Manufacture of paper and paper products124Manufacture of basic metals126Manufacture of computer, electronic and optical products129Manufacture of motor vehicles, trailers and semi-trailers131Manufacture of furniture137Sewerage139Remediation activities and other waste management service activities150Water transport163Computing infrastructure, data processing, hosting and other information service activities165Insurance, reinsurance and pension funding, except compulsory social security192Gambling and betting activities1
Annual accounts
Largest companies in Saint-Ghislain
By revenue
- 1crystal computingComputing infrastructure, data processing, hosting and related activities€965.1m2025
- 2Centre Hospitalier EPICURAHospital activities€370.9m2025
- 3yara tertre sa/nvManufacture of fertilisers and nitrogen compounds€308.5m2025
- 4NGK Ceramics Europe SAManufacture of other technical ceramic products€78.8m2026
- 5Bel FibresMaterials recovery€40.9m2025
- 6Vibrantz MineralsManufacture of other inorganic basic chemicals€40.9m2025
- 7AdvachemManufacture of other organic basic chemicals€39.1m2025
- 8CetprobelManufacture of other chemical products n.e.c.€35.8m2025
- 9Gabriel TechnologieManufacture of plastics in primary forms€26.2m2025
- 10Entreprises De Montages En General Jean BoutiqueDemolition€19.5m2025
By staff
- 1Vin Dit VinWholesale of beverages77,675 FTE2025
- 2Centre Hospitalier EPICURAHospital activities2,511 FTE2025
- 3Centrale de Services à Domicile de Mons-Wallonie picardeSocial work activities without accommodation for older persons or persons with disabilities472 FTE2025
- 4ASBL Ateliers De TertreOther social work activities without accommodation n.e.c.336 FTE2025
- 5NGK Ceramics Europe SAManufacture of other technical ceramic products319 FTE2026
- 6yara tertre sa/nvManufacture of fertilisers and nitrogen compounds289 FTE2025
- 7crystal computingComputing infrastructure, data processing, hosting and related activities156 FTE2025
- 8Entreprises De Montages En General Jean BoutiqueDemolition118 FTE2025
- 9Les Jours paisiblesResidential care activities for older persons or persons with physical disabilities95 FTE2025
- 10Vibrantz MineralsManufacture of other inorganic basic chemicals81 FTE2025
According to the latest filed annual accounts. Revenue only appears in the full format; small companies usually do not report it. Figures only, no judgement.
New businesses
New in Saint-Ghislain
- 13 Oct 2026Volt-AE
- 5 Oct 2026Pegase Agency
- 21 Sept 2026Aurea EngineeringEngineering activities and related technical consultancy
- 18 Sept 2026Ecurie Equi'Libre ASBLActivities of sports clubs
- 16 Sept 2026ZEN RestosRestaurant activities
- 9 Sept 2026GKZ Limited
- 7 Sept 2026Eurostep Tour ASBLActivities of sports clubs
- 1 Sept 2026Immo BDV
Municipalities
Nearby
Source: CBE (registered office, establishments and main activity according to NACE-BEL 2025) and the filed annual accounts. Only active legal entities; we do not show sole proprietorships by name. Updated every night.
Other municipalities in Hainaut: Hainaut · All municipalities · All activities