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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.

“Ruis”

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

5 registered enterprises with a name easily confused with yours.

  • Ruis same name
    Ledegem · since 2013
  • Sole trader same name
    Other retail sale of new goods · since 2019
  • RUIS same name
    Activities of lawyers · Gent · since 2026
  • Ruihuis very similar
    Name of an establishment of Werkstroomm · Other social work without accommodation · Antwerpen · since 2023
  • Ruihuis very similar
    Name of an establishment of WERKMMAAT · Beschutte en sociale werkplaatsen · Antwerpen · since 2009
Names that resemble it 15 registered names with shared words or a related spelling.
  • RUISI similar
    General construction of residential buildings · Genk · since 2021
  • RUISONG similar
    Business and other management consultancy · Herent · since 2019
  • Sole trader similar
    Other building cleaning and industrial cleaning · since 2026
  • Sole trader similar
    Photography, excluding press photography · since 2016
  • Ruit similar
    Abbreviation of vzw Ruit · Promotion and organisation of arts and performing arts events · Gent · since 2022
  • RUIG similar
    Event catering · Nieuwpoort · since 2004
  • Rusthuis similar
    Name of an establishment of Openbaar Centrum voor Maatschappelijk Welzijn van Kampenhout · Openbare Centra voor Maatschappelijk Welzijn (OCMW) · Kampenhout · since 1968
  • Rusthuis similar
    Name of an establishment of Openbaar Centrum voor Maatschappelijk Welzijn van Jette · Openbare Centra voor Maatschappelijk Welzijn (OCMW) · Jette · since 1968
  • RUISDONK similar
    General construction of residential buildings · Londerzeel · since 2000
  • RuisBoat similar
    Promotion and organisation of arts and performing arts events · Sint-Gillis (bij-Brussel) · since 2025
  • Bruis similar
    Cafés and bars · Kortenberg · since 2019
  • Sole trader similar
    Graphic design and visual communication · since 2023
  • RUISBROEK similar
    Buying and selling of own real estate · Brussel · since 2010
  • RUISSEAU similarin bankruptcy or liquidation
    Buying and selling of own real estate · Sint-Lievens-Houtem · since 2018
  • BRUIS similarin bankruptcy or liquidation
    Pre-press and pre-media services · Gent · since 2005

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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