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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.

“DUO”

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

24 registered enterprises with a name easily confused with yours.

  • DUO same name
    Business and other management consultancy · Antwerpen · since 1986
  • DUO same name
    Computer programming · Brugge · since 1996
  • DUO same name
    Activities of holding companies · Heusden-Zolder · since 1999
  • DUO CV same name
    Plumbing work · Evergem · since 2014
  • DUO same name
    Computer programming · Grobbendonk · since 2014
  • Duo same name
    Abbreviation of Rolstoeldansgroep Duo · Cultural education · Poperinge · since 2018
  • DUO same name
    Other professional, scientific and technical activities · Wetteren · since 2019
  • DUO same name
    Name of an establishment of RELAX BUBBLES · Computer programming · Sint-Niklaas · since 2010
  • DUO same name
    Name of an establishment of A-ATTEST · Full-service restaurants · Pajottegem · since 2012
  • Bemiddelingsactiviteiten in verband met personenvervoer · since 1978
  • Retail sale of antiques · since 1978
  • Contactbemiddelingsbureaus en dergelijke · since 1988
  • DUO same name
    Computer consultancy and computer facilities management · Deerlijk · since 2004
  • DUO same name
    Abbreviation of Duffelse Unie voor Ondernemers · Other membership organisations · Duffel · since 2024
  • DUO same namein bankruptcy or liquidation
    Manufacture of metal structures and parts of structures · since 2000
  • Duo-O very similar
    Sint-Pieters-Woluwe · since 2019
  • Duo DN very similar
    Landscape service activities · Staden · since 2022
  • DUO-PRO very similar
    Public relations and communication consultancy · Antwerpen · since 1999
  • Other building cleaning and industrial cleaning · since 2024
  • DUO-TEK very similar
    Activities of building architects · Beringen · since 2003
  • DUO-GEST very similar
    Business and other management consultancy · Liège · since 2010
  • Hairdressing and barber services · since 1997
  • Duo LiPo very similar
    Antwerpen · since 2026
  • Duo Santé very similar
    Name of an establishment · Specialist medical practice · Nivelles · since 2026
Names that resemble it 10 registered names with shared words or a related spelling.
  • DUOH! similar
    Advertising agencies · Deinze · since 2000
  • DUORA similar
    Oostende · since 1986
  • Repair and maintenance of other personal and household goods · since 2014
  • DUOMI similar
    Specialist medical practice · Elsene · since 2021
  • Duomo similar
    Name of an establishment of FIOR INVEST · Limited-service restaurants, excluding mobile food services · Oudergem · since 2022
  • Duolc similar
    Waregem · since 2026
  • DU similar
    Abbreviation of DREAM UP · Charleroi · since 2018
  • D.U. similar
    Abbreviation of DOBRE UTCA · Hotels and similar accommodation · Waregem · since 2023
  • D.U. similar
    Abbreviation of DOC URO · Ukkel · since 2025
  • Duomi similarin bankruptcy or liquidation
    Sint-Gillis (bij-Brussel) · since 1991

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