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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.

“Cosar”

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

21 registered enterprises with a name easily confused with yours.

  • COSAR same name
    Abbreviation of COLLECTIF DU SIX AVRIL 1994 RWANDA · Sint-Gillis (bij-Brussel) · since 2001
  • Cosar same name
    Kortrijk · since 2020
  • Sole trader same name
    Activities of interior architects · since 2023
  • Sole trader very similar
    Hairdressing and barber services · since 2017
  • Cosaar very similar
    Business and other management consultancy · Londerzeel · since 2022
  • C.O.S.A.J. very similar
    Abbreviation of COORDINATION DE SERVICES AUX ASSOCIATION DU SECTEURS DES ORGANISATIONS DE JEUNESSE ET DES CENTRES DE JEUNES · Brussel · since 1998
  • CO.S.A.C. very similar
    Abbreviation of COMITE SOLIDARITE ET ACTIONS COUILLETOISES · Charleroi · since 2001
  • Cosan very similar
    Bouw van civieltechnische werken voor vloeistoffen, n.e.g. · Lokeren · since 2019
  • Cosas very similar
    Other financial services · Retie · since 2020
  • CoSav very similar
    Abbreviation of SAVEURS et COULEURS · Wholesale of beverages, general range · Binche · since 2010
  • COSAS very similar
    Retail sale of newspapers and periodicals · Heist-op-den-Berg · since 2011
  • COSAB very similar
    Business and other management consultancy · Brussel · since 2023
  • COS-AD very similar
    General construction of residential buildings · Beveren-Kruibeke-Zwijndrecht · since 2025
  • Sole trader very similar
    Retail sale of cosmetics and toilet articles · since 2020
  • Sole trader very similar
    Vervaardiging van overige kleding en toebehoren, n.e.g. · since 2022
  • Cosar T & T very similar
    Other education · Houthalen-Helchteren · since 2026
  • Costar very similar
    Buying and selling of own real estate · Mechelen · since 2022
  • COSMAR very similar
    Wholesale of industrial chemicals · Schilde · since 2003
  • Sole trader very similar
    Retail sale of fruit and vegetables · since 2020
  • Sole trader very similar
    Zeevisserij · since 2022
  • César very similar
    Sports and recreation education · Sint-Niklaas · since 2026
Names that resemble it 31 registered names with shared words or a related spelling.
  • COSA similar
    Abbreviation of COMPUTER SERVICE ASSOCIATION · Computer programming · Maldegem · since 1989
  • COSA similar
    Real estate appraisal on a fee or contract basis · Sint-Katelijne-Waver · since 2000
  • COSA similar
    Full-service restaurants · Dilbeek · since 2014
  • COSA similar
    Plumbing work · Gent · since 2022
  • CoSA similar
    Abbreviation of Collectief van Senegalese in Antwerpen · Antwerpen · since 2024
  • COSAREC similar
    Agents in the wholesale of industrial machinery, ships and aircraft · Hooglede · since 2022
  • COSANAR similar
    Freight transport by road · Sint-Jans-Molenbeek · since 2024
  • COSARDEN similar
    Mixed farming · Gedinne · since 1989
  • COSAWI similar
    Business and other management consultancy · Beauvechain · since 2018
  • Cosado similar
    Other business support services · Rotselaar · since 2019
  • Cosame similar
    Business and other management consultancy · Erpe-Mere · since 2019
  • COSAMA similar
    Activities of building architects · Merelbeke-Melle · since 2021
  • COSALI similar
    General construction of residential buildings · Charleroi · since 2010
  • COSANA similar
    Charleroi · since 2026
  • COS similar
    Antwerpen · since 1987
  • C.O.S. similar
    Business and other management consultancy · Jette · since 1998
  • CoS similar
    Abbreviation of CoStudy · Watermaal-Bosvoorde · since 2021
  • COS similar
    Abbreviation of CONSULTING OFFICES & SERVICES · Activities of interior architects · Thuin · since 2008
  • COS similar
    Manufacture of metal structures and parts of structures · Oudenaarde · since 2008
  • COS similar
    Abbreviation of Centrum voor Orthodontie Schilde · Schilde · since 2024
  • Sole trader similar
    Other business support services · since 2025
  • CoS similar
    Abbreviation of Church Of Speed · Activities of other sports clubs · Opwijk · since 2025
  • COS ASBL similar
    Abbreviation of Comptoir Open Source ASBL · Ottignies-Louvain-la-Neuve · since 2026
  • COS ALBA similar
    Courcelles · since 1996
  • COSABEL similar
    Activities of holding companies · Brussel · since 2001
  • Sole trader similar
    Groothandel in metalen en metaalertsen · since 2014
  • CO-SALES similar
    Business and other management consultancy · Seneffe · since 2019
  • Sole trader similar
    Agents specialised in the wholesale of other particular products · since 2022
  • COSOLAR similar
    Roofing work · Somme-Leuze · since 2022
  • Sole trader similar
    Insulation installation · since 2018
  • COS similarin bankruptcy or liquidation
    Joinery installation · Hasselt · since 2021

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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