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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.

“JACK JACK”

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

30 registered enterprises with a name easily confused with yours.

  • JACK JACK same name
    Business and other management consultancy · Lasne · since 2025
  • JACK very similar
    Market research and public opinion polling · Beauvechain · since 1995
  • JACK very similar
    Knokke-Heist · since 1999
  • JACK very similar
    Abbreviation of JACK.PM · Translation services · Antwerpen · since 2013
  • Jack very similar
    Maasmechelen · since 2018
  • Jack very similar
    Full-service restaurants · Merchtem · since 2020
  • Jack very similar
    Name of an establishment of D.F. GROUP · Limited-service restaurants, excluding mobile food services · Koekelberg · since 2021
  • JACK! very similar
    Cafés and bars · Anzegem · since 2008
  • JACK! very similar
    Other specialised construction activities · Antwerpen · since 2012
  • JACKY JACK very similar
    Cafés and bars · Elsene · since 2003
  • Full-service restaurants · since 1994
  • Other personal services · since 2016
  • Cafés and bars
  • JACK & JACK very similar
    Activities of holding companies · Wortegem-Petegem · since 2020
  • Vervaardiging van kantoor- en winkelmeubelen · since 2006
  • JACK'O very similar
    Full-service restaurants · Tongeren-Borgloon · since 2002
  • JACK.B very similar
    Cafés and bars · Schaarbeek · since 2020
  • Cafés and bars · since 2020
  • Jack D very similar
    Business and other management consultancy · Antwerpen · since 2026
  • JACK ATTACK very similar
    Beveren-Kruibeke-Zwijndrecht · since 2017
  • QUICK JACK very similar
    Pet boarding · Hamme (Vl.) · since 2023
  • JM-JACK very similar
    Renting and operating of own or leased non-residential real estate, excluding land · Grimbergen · since 2019
  • JACK & CO very similar
    Other building finishing work · Kraainem · since 2001
  • Jack & Co very similar
    Vermogensbeheer · Ardooie · since 2008
  • JACK & OY very similar
    Retail sale of wines and spirits · Izegem · since 2023
  • JACK & JO very similar
    Cafés and bars · Comblain-au-Pont · since 2025
  • JACK & JAY very similar
    Vervaardiging van radiatoren, stoomketels en ketels voor centrale verwarming · Morlanwelz · since 2012
  • Jack & June very similar
    Buying and selling of own real estate · Braine-l'Alleud · since 2021
  • Public relations and communication consultancy · since 2024
  • Jack's very similarin bankruptcy or liquidation
    Non-specialised retail sale with food, beverages or tobacco predominating · since 2016
Names that resemble it 23 registered names with shared words or a related spelling.
  • Blackjack similar
    Business and other management consultancy · Gent · since 2026
  • JACKO similar
    Elsene · since 1986
  • JACKY similar
    Groothandel in kranten, boeken en tijdschriften · Antwerpen · since 2015
  • Artisanal bread and fresh pastry making · since 1996
  • JACCK similar
    Certified accountants and tax accountants · Tielt-Winge · since 2016
  • JAACK similar
    Business and other management consultancy · Waterloo · since 2018
  • Jacky similar
    Vermogensbeheer · Ukkel · since 2015
  • Jacky similar
    Event catering · Wuustwezel · since 2022
  • Beauty care and other beauty treatments · since 2011
  • JACKO similar
    Reparatie en onderhoud van elektronische en optische apparatuur · Sint-Laureins · since 2012
  • JACKS similar
    Hairdressing and barber services · Ukkel · since 2012
  • Jack2 similar
    Activities of holding companies · Middelkerke · since 2008
  • Jacko similar
    Business and other management consultancy · Wijnegem · since 2023
  • Jacky similar
    Name of an establishment of Jacky Clothes · Retail sale of clothing and accessories for women, men, children and babies (general range) · Lasne · since 2026
  • Other building cleaning and industrial cleaning · since 2026
  • Jacky's similar
    Name of an establishment of Gigi de Luxe · Full-service restaurants · Rotselaar · since 2021
  • since 1975
  • JACKRI similar
    Construction of roads and motorways · Bilzen-Hoeselt · since 2008
  • JACKIE similar
    Full-service restaurants · Antwerpen · since 2023
  • Jacky M similar
    Physiotherapy · Antwerpen · since 2024
  • Jackie similar
    Name of an establishment · Nursing and midwifery · Roeselare · since 2025
  • Jackey similar
    Overige accommodatie · Gent · since 2026
  • JACKY similarin bankruptcy or liquidation
    Liège · since 1997

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