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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.

“IOSA”

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

2 registered enterprises with a name easily confused with yours.

  • IoSA same name
    Vervaardiging van elektronische onderdelen · Brecht · since 2022
  • IOSA same name
    Computer consultancy and computer facilities management · Silly · since 2011
Names that resemble it 23 registered names with shared words or a related spelling.
  • Reparatie en onderhoud van elektronische en optische apparatuur · since 2017
  • IOS similar
    Etterbeek · since 2019
  • Manufacture of other builders' carpentry and joinery · since 1996
  • IOSP similar
    Abbreviation of Igreja O Senhor e o meu Pastor, Nada me Faltara · Lier · since 2023
  • IOSO similar
    Abbreviation of IMPULS · Youth work associations · Brussel · since 2011
  • IOSJ similar
    Abbreviation of INTERIEUR ONTWERP SMEYERS JAN · Activities of interior architects · Lille · since 2004
  • RIOSA similar
    Business and other management consultancy · Sint-Lambrechts-Woluwe · since 1998
  • DIOSA similar
    Beauty care and other beauty treatments · Antwerpen · since 2021
  • Biosa similar
    Growing of cereals (except rice), leguminous crops and oil seeds · Tienen · since 2008
  • Liosa similar
    Full-service restaurants · Ieper · since 2026
  • TRIOSA similar
    Glarus 8750 · since 1992
  • Hairdressing and barber services · since 2017
  • Curiosa similar
    Kortrijk · since 1970
  • CURIOSA similar
    Groothandel in weefsels, stoffen en fournituren · Kortrijk · since 1992
  • CURIOSA similar
    Full-service restaurants · Brugge · since 2001
  • Event catering · since 2018
  • Retail sale of souvenirs and religious articles · since 1991
  • KURIOSA similar
    General construction of residential buildings · Oudergem · since 2018
  • Hairdressing and barber services · since 2019
  • Retail sale of newspapers and periodicals · since 2002
  • Leviosa similar
    Public relations and communication consultancy · Moorslede · since 2020
  • RadioSA similar
    Abbreviation of DOCTEUR SAIFI ADRIEN RADIOLOGUE · Beersel · since 2023
  • Landscape service activities · since 2003

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