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Is your company name already in the register?

Compared with the KBO register · free

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.

“DIOSA”

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

11 registered enterprises with a name easily confused with yours.

  • DIOSA same name
    Beauty care and other beauty treatments · Antwerpen · since 2021
  • Sole trader very similar
    Hairdressing and barber services · since 2019
  • RIOSA very similar
    Business and other management consultancy · Sint-Lambrechts-Woluwe · since 1998
  • DIESA very similar
    Full-service restaurants · Veurne · since 2019
  • DIOZA very similar
    Name of an establishment · Agents in the wholesale of textiles, clothing, fur, footwear and leather goods · Brugge · since 2023
  • Dilsa very similar
    Name of an establishment · Groothandel in tapijten · Ottignies-Louvain-la-Neuve · since 2009
  • DIOFA very similar
    Business and other management consultancy · Sint-Martens-Latem · since 2006
  • Biosa very similar
    Growing of cereals (except rice), leguminous crops and oil seeds · Tienen · since 2008
  • Sole trader very similar
    Tattoo and piercing services · since 2024
  • Liosa very similar
    Full-service restaurants · Ieper · since 2026
  • DILSA very similarin bankruptcy or liquidation
    Construction of roads and motorways · since 2017
Names that resemble it 13 registered names with shared words or a related spelling.
  • D.I.O.S. similar
    Abbreviation of Dios Duikschool · Liedekerke · since 1989
  • Sole trader similar
    since 2017
  • Dioste similar
    Name of an establishment of FV Dioste · Psychology services · Diest · since 2021
  • DIOSEI similar
    General construction of residential buildings · Anderlecht · since 2022
  • D.I.O. similar
    Abbreviation of DESIGN & INVENTION OFFICE · Groothandel in suiker, chocolade en suikerwerk · Schilde · since 1992
  • DIO similar
    Abbreviation of DIOCESAAN INTERCONGREGATIONEEL ORGAAN · Mechelen · since 2000
  • DIO similar
    Launderettes and laundries for private customers · Putte · since 2016
  • Sole trader similar
    Growing of flowers · since 1971
  • Dintosa similar
    Computer consultancy and computer facilities management · Sint-Katelijne-Waver · since 2022
  • RadioSA similar
    Abbreviation of DOCTEUR SAIFI ADRIEN RADIOLOGUE · Beersel · since 2023
  • IoSA similar
    Vervaardiging van elektronische onderdelen · Brecht · since 2022
  • IOSA similar
    Computer consultancy and computer facilities management · Silly · since 2011
  • Sole trader similar
    Beauty care and other beauty treatments · since 2017

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