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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.

“JONAST”

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.

  • JONAST same name
    Physiotherapy · Rumst · since 2016
  • JONAS very similar
    Anderlecht · since 1990
  • JONAS very similar
    Name of an establishment of MALENA · Detailhandel in herenbovenkleding · Leuven · since 2002
  • JONAS (sole trader) very similar
    Retail sale of information and communication equipment · since 1982
  • Manufacture of dining room, living room, bedroom and bathroom furniture · since 2015
  • Jonas very similar
    Abbreviation of VZW Jonas · Steenokkerzeel · since 2018
  • JONAS very similar
    Full-service restaurants · Lier · since 2009
  • JONAS very similar
    Business and other management consultancy · Liège · since 2026
  • Real estate agency activities · since 2024
  • JONAT very similar
    Wholesale of industrial chemicals · Oostende · since 2002
  • JONAT very similarin bankruptcy or liquidation
    Wemmel · since 1988
Names that resemble it 47 registered names with shared words or a related spelling.
  • General electrical installation work · since 2019
  • Business and other management consultancy · since 2026
  • General electrical installation work · since 2020
  • Other education · since 2014
  • Other printing · since 2016
  • JONA similar
    Real estate agency activities · Asse · since 2016
  • JONA similar
    Advertising agencies · Deinze · since 2019
  • JONASCO similar
    Diensten in verband met de luchtvaart · De Haan · since 2020
  • Vervaardiging van andere elektrische apparatuur · since 2021
  • JONAS TOOTH similar
    Dental practice · Sint-Jans-Molenbeek · since 2022
  • JO-NA similar
    Office administrative and support services · Ravels · since 2010
  • JO.NA similar
    Activities of holding companies · Gent · since 2012
  • JONA similar
    Growing of pome and stone fruits · Herk-de-Stad · since 2005
  • JO.NA similar
    Retail sale of automotive fuel · Kortemark · since 2006
  • Jona similar
    Retail sale of newspapers and periodicals · Oudenaarde · since 2008
  • J.ONA similar
    Geraardsbergen · since 2025
  • Jonas Proost similar
    Plumbing work · Retie · since 2016
  • Site preparation · since 2017
  • Other business support services · since 2022
  • Landscape service activities · since 2026
  • Other activities auxiliary to financial services, excluding insurance and pension funding · since 2014
  • JONAS.COM similar
    Activities of building architects · Gent · since 2017
  • JONASOFT similar
    Name of an establishment of STANINVEST · Computer programming · Knokke-Heist · since 2018
  • Tourist information services · since 2018
  • JONAC similar
    Business and other management consultancy · Leuven · since 1989
  • JONAR similar
    Business and other management consultancy · Lebbeke · since 1996
  • JONAL similar
    Activities of lawyers · Lessines · since 2016
  • JONAU similar
    Business and other management consultancy · Chastre · since 2019
  • Jonam similar
    Plumbing work · Oostkamp · since 2019
  • JONAN similar
    Artisanal bread and fresh pastry making · Kortrijk · since 2020
  • JONAK similar
    Name of an establishment of LIMAVI · Detailhandel in lederwaren en reisartikelen · Elsene · since 2022
  • Bouw van water- en gasdistributienetten · since 2019
  • General electrical installation work · since 2023
  • Specialist medical practice · since 1991
  • Other building finishing work · since 2013
  • Raising of other animals · since 2014
  • Retail sale of newspapers and periodicals · since 1985
  • Jonas Kint similar
    Computer consultancy and computer facilities management · Gent · since 2017
  • Other activities auxiliary to financial services, excluding insurance and pension funding · since 2023
  • Renting and operating of own or leased non-residential real estate, excluding land · since 2023
  • Jonas Lion similar
    Advertising agencies · Antwerpen · since 2019
  • Freight transport by road · since 2023
  • Other education · since 2023
  • Specialist medical practice · since 1997
  • Growing of pome and stone fruits · since 2026
  • JONAKO similar
    Computer consultancy and computer facilities management · Zonhoven · since 2002
  • JONABV similar
    Business and other management consultancy · Pelt · since 2025

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