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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.

“JAJ”

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

3 registered enterprises with a name easily confused with yours.

  • J.A.J. same name
    Brussel · since 1995
  • JAJ same name
    Abbreviation of JISR ALJALIYA · Brussel · since 2014
  • JAJ same name
    Lille · since 2021
Names that resemble it 27 registered names with shared words or a related spelling.
  • JaJa similar
    Pre-press and pre-media services · Gent · since 1988
  • Manufacture of jewellery · since 2023
  • Activiteiten op het gebied van psychotherapie · since 2008
  • Site preparation · since 2011
  • JAJA similar
    Research and development on biotechnology · Machelen (Brab.) · since 2012
  • JAJO similar
    Freight transport by road · Dilbeek · since 2004
  • JA-JA similar
    Business and other management consultancy · Gent · since 2023
  • JAJE similar
    Other legal services · Eupen · since 2024
  • Jaja similar
    General construction of residential buildings · Nieuwpoort · since 2025
  • JAJO similar
    Physiotherapy · Wuustwezel · since 2025
  • Jajod similar
    Abbreviation of Mesna Bruk A/S · Lillehammer · since 1975
  • JAJEF similar
    Support activities for crop production · Lievegem · since 1993
  • JAJ87 similar
    Groothandel in overig textiel · Schilde · since 2020
  • JAJAX similar
    Activities of head offices · Roeselare · since 2008
  • JAJO 1 similar
    Renting and operating of own or leased residential real estate, excluding social housing · Oud-Turnhout · since 2026
  • J.A. similar
    Abbreviation of JACHTHAVEN ANTWERPEN · Operation of sports facilities · Antwerpen · since 1986
  • J.A. similar
    Abbreviation of Jeunesse amicale · Etterbeek · since 1990
  • ja similar
    Name of an establishment of jar · Business and other management consultancy · Gent · since 2014
  • J.A. similar
    Abbreviation of La Jeunesse Anderlusienne · since 2018
  • J-A similar
    Abbreviation of Jeunes & Avenir · Brussel · since 2018
  • JA similar
    Vorst · since 2019
  • JA! similar
    Nutrition and dietetics services · Kortrijk · since 2019
  • J-A similar
    Business and other management consultancy · De Haan · since 2022
  • JA similar
    Business and other management consultancy · Lochristi · since 2023
  • JA similar
    Abbreviation of JONG ANTWERPEN · Antwerpen · since 2011
  • JA similar
    Abbreviation of Junior Academy ASBL · Mons · since 2026
  • JAJA similarin bankruptcy or liquidation
    Name of an establishment of DOUBLE TROUBLE · Cafés and bars · Elsene · since 2022

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