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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.

“CIRCL”

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

11 registered enterprises with a name easily confused with yours.

  • CIRCL same name
    General construction of residential buildings · Geel · since 2018
  • CIRCLE very similar
    Business and other management consultancy · Lokeren · since 2021
  • CIR-CLE very similar
    Office administrative and support services · Hamoir · since 2026
  • Circé very similar
    Business and other management consultancy · Namur · since 1970
  • C.I.R.C.A. very similar
    Abbreviation of CENTRE INTERNATIONAL DE RECHERCHE ET DE CREATION ARTISTIQUES · Etterbeek · since 1986
  • C.I.R.C.E. very similar
    Abbreviation of CENTRE D'INFORMATION, RECHERCHE ET CONSEILS EN ENERGIE · since 1995
  • Circe very similar
    Name of an establishment of MTM · Cafés and bars · Gent · since 2014
  • Sole trader very similar
    Support activities for crop production · since 2004
  • CirC-A very similar
    Activities of building architects · Aalter · since 2026
  • CIRCE very similar
    Vorst · since 2026
  • Circ-El very similar
    Wholesale of information and communication equipment · Kinrooi · since 2024
Names that resemble it 31 registered names with shared words or a related spelling.
  • Sole trader similar
    Manufacture of ceramic household and ornamental articles · since 2024
  • Circle U similar
    Vrij gesubsidieerd hoger onderwijs · Brussel · since 2021
  • Circles similar
    Name of an establishment of OOOOOOO · Business and other management consultancy · Antwerpen · since 2010
  • CIRCLED similar
    Activities of interior architects · Waasmunster · since 2010
  • CIRCLE UP similar
    Business and other management consultancy · Deinze · since 2017
  • CIRCLE EU similar
    Activities of holding companies · Kapellen · since 1989
  • CIRCLAIR similar
    Manufacture of metal structures and parts of structures · Niel · since 2024
  • Circle Box similar
    Other technical testing and analysis · Geel · since 2013
  • CIRCLE ART similar
    Evere · since 2017
  • Circle TEC similar
    Vocational training · Overijse · since 2022
  • Business and other management consultancy · Mortsel · since 2025
  • C.I.R.C.A.B. similar
    Abbreviation of Compagnie Internationale des Représentations Commerciales Arguentino-Belge · Renting and operating of own or leased non-residential real estate, excluding land · Aartselaar · since 1946
  • C.I.R.C.O.M. similar
    Abbreviation of COOPERATIVE INTERNATIONALE DE RECHERCHE ET D'ACTION EN MATIERE DE COMMUNICATION · Liège · since 1985
  • CIRCUM similar
    Brussel · since 2017
  • Circum similar
    Vermogensbeheer · Roeselare · since 2016
  • Circus similar
    Name of an establishment of PULPOO · Full-service restaurants · Antwerpen · since 2019
  • CIRCEO similar
    Activities of lawyers · Oupeye · since 2022
  • CIRCLE K SPA similar
    Name of an establishment of WFP COMPANY · Retail sale of automotive fuel · Engis · since 2026
  • Circuit similar
    Name of an establishment of DE KRINGWINKEL ANTWERPEN · Beschutte en sociale werkplaatsen · Antwerpen · since 1991
  • Sole trader similar
    Engineering and related technical consultancy, excluding land surveyors · since 2014
  • CIRCUZE similar
    Advertising agencies · Bree · since 2017
  • CIRCACO similar
    Renting and leasing of other personal and household goods · Zwevegem · since 2018
  • Circuit similar
    Computer consultancy and computer facilities management · Hasselt · since 2020
  • CIRCIOS similar
    Productie van elektriciteit uit hernieuwbare bronnen · Sint-Joost-ten-Node · since 2021
  • Sole trader similar
    Other non-specialised retail sale · since 2022
  • CIRCULO similar
    Business and other management consultancy · Avelgem · since 2022
  • Circino similar
    Business and other management consultancy · Dessel · since 2022
  • CIRCULE similar
    Detailhandel in babyartikelen (algemeen assortiment) · Lasne · since 2022
  • Sole trader similar
    Retail sale of other second-hand goods, excluding clothing · since 2022
  • CIRCLE BIDCO similar
    Activities of holding companies · Leuven · since 2025
  • CIRCLE TOPCO similar
    Activities of head offices · Leuven · since 2025

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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