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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.

“Wonac”

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

11 registered enterprises with a name easily confused with yours.

  • Wonac same name
    Tessenderlo-Ham · since 1984
  • Ronac very similar
    Wholesale of motor vehicle parts and accessories · Grobbendonk · since 1978
  • CONAC very similar
    Business and other management consultancy · Brussel · since 1988
  • JONAC very similar
    Business and other management consultancy · Leuven · since 1989
  • WOMAC very similar
    Lo-Reninge · since 1993
  • WONIC very similar
    Buying and selling of own real estate · Schoten · since 1995
  • KONAC (sole trader) very similar
    Full-service restaurants · since 1996
  • WOMAC (sole trader) very similar
    Computer consultancy and computer facilities management · since 2019
  • WOBAC very similar
    Zaventem · since 2003
  • ToNAc very similar
    Antwerpen · since 2004
  • WOJAC very similar
    Other business support services · Schilde · since 2008
Names that resemble it 7 registered names with shared words or a related spelling.
  • Other retail sale of new goods · since 1985
  • WONA similar
    Gent · since 2026
  • WONAWI similar
    Insulation installation · Liège · since 2021
  • Joinery installation · since 2022
  • Won similar
    Other business support services · Zoersel · since 2000
  • WON similar
    Abbreviation of RESEAU OCEAN MONDIAL · Verenigingen op het vlak van milieu en mobiliteit · Brussel · since 2006
  • Manufacture of jewellery · since 2016

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