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Is your company name still free?

Compared with the KBO register · free

Type the name you want to use. You see at once whether an active company already has the same or a similar name, and whether it works in your sector.

“OSK”

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.

Same or very similar names

2 registered enterprises with a name easily confused with yours.

  • O.S.K. same name
    Abbreviation of Ouderwerkgroep voor Stotterende Kinderen · Antwerpen · since 1993
  • OSK same name
    Other business support services · Tessenderlo-Ham · since 2025
Names that resemble it 21 registered names with shared words or a related spelling.
  • OSKM similar
    Abbreviation of Original School Krav Maga · Sint-Jans-Molenbeek · since 2017
  • OSKO similar
    Event catering · Kruisem · since 2021
  • OSKI similar
    Buying and selling of own real estate · Wanze · since 2021
  • OSKA similar
    Name of an establishment of CLIMB X · Performing arts by independent artists · Kortenberg · since 2008
  • OSKIN similar
    Activities of holding companies · Damme · since 1988
  • Sole trader similar
    Retail sale of footwear · since 1999
  • Sole trader similar
    Business and other management consultancy · since 2013
  • OS similar
    Abbreviation of OBJECTSOFT · Retail sale of information and communication equipment · Gent · since 1999
  • OS similar
    Abbreviation of The Old Spirits · since 2016
  • OS similar
    Abbreviation of Onder Stroom · Cultural education · Antwerpen · since 2018
  • OS similar
    Abbreviation of OnderStroom Recordings · Sound recording · Rotselaar · since 2009
  • O.S similar
    Abbreviation of OPTIMAL SOLUTION · Brussel · since 2010
  • OS similar
    Other business support services · Mechelen · since 2004
  • O.S. similar
    Abbreviation of OWL SECURITY · Investigation and private security services · Dilbeek · since 2024
  • OS similar
    Other business support services · Gent · since 2025
  • OS similar
    Abbreviation of Orion Studio · Visual arts creation · Schaarbeek · since 2025
  • OS similar
    Abbreviation of OxySenior · Seraing · since 2026
  • OS similar
    Abbreviation of Osmoz sport · Mettet · since 2026
  • OS similar
    Abbreviation of Oka San · Sint-Lambrechts-Woluwe · since 2026
  • OSKAR similarin bankruptcy or liquidation
    Abbreviation of Oud-leerlingen en Sympathisanten van het Koninklijk Atheneum Roeselare, omvattente Algemeen, Technisch en Beroepssecundair Onderwijs en Leergangen · Roeselare · since 1965
  • O.S. similarin bankruptcy or liquidation
    Cafés and bars · Liège · since 2014

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. A name can be free in the register and still be protected as a trademark. Trademarks are searched in the 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.

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