Skip to content

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.

“OPTUS”

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

10 registered enterprises with a name easily confused with yours.

  • OPTUS same name
    Public relations and communication consultancy · Lievegem · since 2018
  • Computer consultancy and computer facilities management · since 2005
  • ORTUS very similar
    Computer programming · Wichelen · since 1999
  • Optas very similar
    Insurance agents and brokers · Kortenaken · since 2014
  • Aptus very similar
    Computer consultancy and computer facilities management · Edegem · since 2015
  • Ootus (sole trader) very similar
    Pre-press and pre-media services · since 2017
  • OPLUS very similar
    Advertising agencies · Brussel · since 2019
  • OPIUS very similar
    Vervaardiging van gedistilleerde dranken door distilleren, rectificeren en mengen · Merelbeke-Melle · since 2020
  • Optis very similar
    Computer consultancy and computer facilities management · Kontich · since 2007
  • Ortus very similar
    Joinery installation · Aalter · since 2025
Names that resemble it 10 registered names with shared words or a related spelling.
  • Other business support services · since 2020
  • Optimus similar
    Name of an establishment of OPTIMUS AGRO · Raising of horses and other equines · Ranst · since 1967
  • OPTIMUS similar
    Groothandel in machines en apparaten voor de warmte-, koel- en vriestechniek voor industrieel gebruik · Sint-Niklaas · since 1987
  • OPTIMUS similar
    Predgornoe dorp · since 2018
  • OPTI-MUS similar
    Public relations and communication consultancy · Sint-Gillis-Waas · since 2019
  • Optimus similar
    Business and other management consultancy · Hasselt · since 2011
  • OPTIMUS similar
    Business and other management consultancy · Merelbeke-Melle · since 2023
  • OPTIM-US similar
    Retail sale of pharmaceutical products · Herve · since 2025
  • Innoptus similar
    Name of an establishment of Innoptus Belgium · Computer programming · Ledegem · since 2011
  • O.P.T similarin bankruptcy or liquidation
    Abbreviation of L'Ordinateur pour Tous · Elsene · since 2009

Next steps