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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.

“Thirty”

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

10 registered enterprises with a name easily confused with yours.

  • Thirty same name
    Agents in the wholesale of textiles, clothing, fur, footwear and leather goods · Antwerpen · since 2009
  • Sole trader very similar
    Computer programming · since 2021
  • THIRTY 7 very similar
    Business and other management consultancy · Sint-Gillis (bij-Brussel) · since 2023
  • THIRTY TWO very similar
    Photography, excluding press photography · Tongeren-Borgloon · since 2023
  • THE THIRTY S very similar
    Oud-Heverlee · since 1979
  • THIRTY-NINE very similar
    Activities of independent sportspeople · Maasmechelen · since 2024
  • THIRTY-FIVE very similar
    Other maintenance and repair of motor vehicles · Genk · since 2025
  • Thirty-eight very similar
    Business and other management consultancy · Sint-Genesius-Rode · since 2021
  • Thirty Seven very similar
    Retail sale of clothing and accessories for women, men, children and babies (general range) · Oudsbergen · since 2026
  • Sole trader very similar
    Computer programming · since 2022
Names that resemble it 13 registered names with shared words or a related spelling.
  • THIRT-IT similar
    Abbreviation of THIRT-IT Consulting · Computer programming · Wanze · since 2021
  • ThirtyThree similar
    Buying and selling of own real estate · Antwerpen · since 2018
  • Thirtythree similar
    Advertising agencies · Gent · since 2007
  • Thirteen BV similar
    Full-service restaurants · Mechelen · since 2016
  • Thirteen similar
    Name of an establishment of BVD · Full-service restaurants · Mechelen · since 2019
  • THIRTEEN similar
    Activities of head offices · Knokke-Heist · since 2022
  • THIRD similar
    Vermogensbeheer · Estaimpuis · since 2018
  • Thiro similar
    Retail sale of fruit and vegetables · Balen · since 2020
  • THIRA similar
    Computer consultancy and computer facilities management · Antwerpen · since 2021
  • Third-i similar
    Other business support services · Brussel · since 2013
  • Sole trader similar
    Pre-press and pre-media services · since 2016
  • Other publishing activities, excluding software publishing · Sint-Lambrechts-Woluwe · since 2017
  • Sole trader similarin bankruptcy or liquidation
    Proefboren en boren · since 2020

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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