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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.

“ONI”

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.

  • ONI same name
    Sint-Lievens-Houtem · since 2012
  • Oni same name
    Other business support services · Antwerpen · since 2022
  • Computer programming · since 2014
  • ONI ONIK very similar
    Manufacture of outerwear · Staden · since 1991
  • Oni Sar very similar
    Painting of buildings · Antwerpen · since 2022
  • Oni Onik very similar
    Name of an establishment of ONI ONIK FASHION CREATIONS · Manufacture of outerwear · Staden · since 2012
Names that resemble it 34 registered names with shared words or a related spelling.
  • Onix similar
    Computing infrastructure, data processing, hosting and related activities · Grimbergen · since 2013
  • Nutrition and dietetics services · since 2022
  • ONIE similar
    Public relations and communication consultancy · Somme-Leuze · since 2018
  • OONI similar
    Dusseldorf · since 2021
  • On IT similar
    Computer consultancy and computer facilities management · Antwerpen · since 2021
  • ONIT similar
    Business and other management consultancy · Leuven · since 2022
  • ONIJ similar
    General construction of residential buildings · Zaventem · since 2023
  • ON'IT similar
    General electrical installation work · Schaarbeek · since 2024
  • Onif similar
    Engineering and related technical consultancy, excluding land surveyors · Mortsel · since 2024
  • ONIS similar
    Site preparation · Dilbeek · since 2024
  • ONIN similar
    Activities of interior architects · Antwerpen · since 2024
  • ONIA similar
    Computer programming · Koekelberg · since 2025
  • ONIKA similar
    Full-service restaurants · Elsene · since 2014
  • ONIRO similar
    Floor and wall tiling · Sint-Niklaas · since 2015
  • OniVa+ similar
    Insurance agents and brokers · Zonhoven · since 2016
  • ONIRI similar
    Name of an establishment of ONIRI ATELIER · Retail sale of watches and jewellery · Villers-le-Bouillet · since 2018
  • ONIRO similar
    Guest rooms (bed and breakfast) · Tournai · since 2019
  • O-NIVA similar
    Activities of head offices · Dentergem · since 2019
  • Organisation of conventions and trade shows · since 2002
  • Limited-service restaurants, excluding mobile food services · since 2021
  • ONIVO similar
    Buying and selling of own real estate · Brugge · since 2022
  • Other information service activities · since 2023
  • Event catering · since 2006
  • ONIMA similar
    Other information technology and computer services · Elsene · since 2006
  • ONIVA similar
    Insurance agents and brokers · Zonhoven · since 2007
  • Onimo similar
    Abbreviation of ONIMO ASBL · Gesves · since 2024
  • Retail sale of women's outerwear · since 2025
  • ONION similar
    Advertising agencies · Brussel · since 2025
  • ONION similar
    Development of non-residential building projects · Boechout · since 2026
  • O.N. similar
    Abbreviation of On Line · Mechelen · since 1987
  • ON similar
    Photography, excluding press photography · Antwerpen · since 2018
  • Activities of building architects · since 1993
  • ON. similar
    Public relations and communication consultancy · Antwerpen · since 2019
  • ON . similar
    Business and other management consultancy · Zwalm · since 2025

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