Skip to content

Name check

Compared with the KBO register · free

Is your company name already in the register? Type the name you want to use. You see at once whether an active company in the KBO register already has the same or a similar name, and whether it works in your sector. Trademarks and domain names are checked separately.

“ONESB”

An active company already has this name

The name is not unique in the register. In another sector the risk of confusion is smaller, but customers and search engines do not always make that distinction.

Also pick your activity to see whether a similar name exists in your own sector.

What this check does and does not say

  • We compare against every name in the KBO register today: the name, the abbreviation and the trade names of enterprises and their establishments. Capitals, accents, punctuation and legal forms (bv, nv, srl, ...) do not count.
  • This is not a trademark search and not legal advice on using the name. A name that is not in the register can still be protected as a trademark. Trademarks are searched in the official registers of the Benelux Office for Intellectual Property (BOIP, boip.int) and the European Union Intellectual Property Office (EUIPO, euipo.europa.eu).
  • A domain name or a social media handle is also separate from the register.

Same or very similar names

6 registered enterprises with a name easily confused with yours.

  • ONESB same name
    Computer consultancy and computer facilities management · Kasterlee · since 2011
  • Onest (sole trader) very similar
    Other personal services · since 2018
  • O-nest very similar
    General construction of residential buildings · Zonnebeke · since 2022
  • Vervaardiging van gebreide en gehaakte kleding · since 2024
  • ONEST very similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Knokke-Heist · since 2025
  • Onesa very similarin bankruptcy or liquidation
    Abbreviation of O'Neill Europe S.A. · Sint-Lambrechts-Woluwe · since 1968
Names that resemble it 45 registered names with shared words or a related spelling.
  • ONESTA similar
    Activities of holding companies · Beringen · since 2013
  • ONESTO similar
    Full-service restaurants · Brugge · since 2026
  • ONE similar
    Business and other management consultancy · Sint-Lambrechts-Woluwe · since 1990
  • One similar
    Antwerpen · since 1992
  • ONE similar
    Discotheken, dancings en dergelijke · Zulte · since 1992
  • Retail sale of motor vehicle parts and accessories · since 1979
  • One similar
    Abbreviation of One Movement · Merelbeke-Melle · since 2014
  • ONE similar
    Manufacture of outerwear · Keerbergen · since 2016
  • Other business support services · since 2019
  • ONE similar
    Name of an establishment of Co-naissance · Specialist medical practice · La Hulpe · since 2021
  • ONE similar
    Name of an establishment of Association Hospitalière Sambre et Meuse · Activiteiten van algemene ziekenhuizen, muv geriatrische en gespecialiseerde ziekenhuizen · Namur · since 2023
  • @ONE similar
    Hairdressing and barber services · Gent · since 2023
  • One sas similar
    Issy Les Moulineaux · since 2009
  • One similar
    Name of an establishment of ONE 7 · Cafés and bars · Brugge · since 2012
  • Retail sale of household textiles and bedding · since 2007
  • ONE similar
    Abbreviation of Œuvre Nos Enfants · Brussel · since 2024
  • One similar
    Business and other management consultancy · Antwerpen · since 2024
  • Limited-service restaurants, excluding mobile food services · since 2024
  • ONE similar
    Agents and brokers in banking services · Westerlo · since 2025
  • Other activities auxiliary to financial services, excluding insurance and pension funding · since 2025
  • One-stop similar
    Bodywork repair (including spraying and painting) · Bilzen-Hoeselt · since 1990
  • ONE STEP similar
    Name of an establishment of DELIESE · Retail sale of household textiles and bedding · Charleroi · since 1991
  • ONESPAN similar
    Wholesale of electrical equipment, including installation materials · Machelen (Brab.) · since 1992
  • ONENESS similar
    Cultural education · Hasselt · since 2001
  • Onestone similar
    Business and other management consultancy · Merelbeke-Melle · since 2012
  • ONE STEP similar
    Name of an establishment of FINEXIS · Certified accountants and tax accountants · Charleroi · since 2014
  • One Seed similar
    Business and other management consultancy · Antwerpen · since 2014
  • Nutrition and dietetics services · since 2024
  • Other non-specialised retail sale · since 2019
  • Installation of electric heating, air conditioning, cooling and ventilation · since 2021
  • Oneness similar
    Computer programming · Waasmunster · since 2022
  • Oneness similar
    Hasselt · since 2010
  • One Skin similar
    Plastering work · Menen · since 2003
  • One Step similar
    Performing arts by artistic ensembles · Alken · since 2024
  • OneShot similar
    Computer consultancy and computer facilities management · Opwijk · since 2024
  • On est là similar
    Vorst · since 2025
  • ON EST LÀ similar
    Schaarbeek · since 2025
  • Washing and cleaning of motor vehicles · since 2026
  • ONE SHOP similar
    Name of an establishment of HBG KOCHI · Non-specialised retail sale with food, beverages or tobacco predominating · Mons · since 2026
  • Non-specialised retail sale with food, beverages or tobacco predominating · since 2026
  • ONE similarin bankruptcy or liquidation
    Name of an establishment of ADVERTISING CONSULT AND CREATIVE SERVICES · Advertising agencies · Tremelo · since 1990
  • ONE similarin bankruptcy or liquidation
    Cafés and bars · Brugge · since 2016
  • ONE + similarin bankruptcy or liquidation
    Other retail sale of new goods · Charleroi · since 2019
  • O.N.E. similarin bankruptcy or liquidation
    Activities of holding companies · since 2021
  • ONE similarin bankruptcy or liquidation
    Kraainem · since 2023

Next steps