Skip to content

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.

“DIAMSTAR”

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

3 registered enterprises with a name easily confused with yours.

  • DIAMSTAR same name
    Wholesale of diamonds and other precious stones · Antwerpen · since 1977
  • DIASTAR very similar
    Wholesale of diamonds and other precious stones · Antwerpen · since 1981
  • Sole trader very similar
    Other cleaning activities · since 2026
Names that resemble it 10 registered names with shared words or a related spelling.
  • DIAMAR similar
    Lausanne · since 1985
  • DiaMar similar
    Other education · Evergem · since 2016
  • DIAMSTONES similar
    Wholesale of diamonds and other precious stones · Antwerpen · since 1990
  • DOMSTAR similar
    Other construction installation · Liège · since 2015
  • DIAMS-IT similar
    Computer programming · Wemmel · since 2020
  • DIAMBAR similar
    Performing arts by independent artists · Sint-Gillis (bij-Brussel) · since 2023
  • DIAM similar
    Renting and operating of own or leased residential real estate, excluding social housing · Brussel · since 1997
  • DIAM similar
    Other legal services · Aalst · since 2011
  • DIA - M similarin bankruptcy or liquidation
    Freight transport by road · since 2017
  • M STAR similarin bankruptcy or liquidation
    Retail sale of cosmetics and toilet articles · since 2023

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.

Next steps