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Is your company name already in the register?

Compared with the KBO register · free

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.

“WELDON”

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.

  • Weldon same name
    Machining of metals · Laarne · since 2017
  • WELDON same name
    Manufacture of metal structures and parts of structures · Wommelgem · since 2022
  • WELDOR very similar
    Genk · since 1989
  • WELDOE very similar
    Agents in the wholesale of industrial machinery, ships and aircraft · Maasmechelen · since 2021
  • WELDOU very similar
    Activities of holding companies · Wanze · since 2023
  • WELDCON very similar
    Vervaardiging van niet-verspanende machines voor de metaalbewerking en van gereedschapswerktuigen voor metaalbewerking · Tielt · since 2016
  • WELDON - EUROPE very similar
    Real estate agency activities · Leuven · since 1994
  • WELSON very similar
    Full-service restaurants · Aalst · since 1999
  • Sole trader very similar
    Machining of metals · since 2020
  • Waldon very similar
    Name of an establishment of AG Beyond · Business and other management consultancy · Brussel · since 2007
Names that resemble it 22 registered names with shared words or a related spelling.
  • WELD similar
    Full-service restaurants · Ravels · since 2019
  • WELD similar
    Abbreviation of WELD M'HAMED ASBL · Limited-service restaurants, excluding mobile food services · Sint-Jans-Molenbeek · since 2026
  • WELLDONE similar
    Wholesale of cars and light vans (up to 3.5 tonnes) · Sint-Lambrechts-Woluwe · since 1990
  • WellDone similar
    Vermogensbeheer · Knokke-Heist · since 2013
  • Sole trader similar
    Bricklaying and masonry work · since 2011
  • WELL DONE similar
    Market research and public opinion polling · Lasne · since 2003
  • Sole trader similar
    Literary creation · since 2023
  • Sole trader similar
    Bricklaying and masonry work · since 2025
  • WELLDONA similar
    Web portal activities · Ottignies-Louvain-la-Neuve · since 2025
  • WELL DONE similar
    Bouw van civieltechnische werken voor vloeistoffen, n.e.g. · Herstal · since 2025
  • Welda similar
    Wholesale of machine tools · Gent · since 1968
  • Welda similar
    Industriële vervaardiging van brood en van vers banketbakkerswerk · Grobbendonk · since 1993
  • Welda similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Rumst · since 2024
  • WELDIT similar
    Engineering and related technical consultancy, excluding land surveyors · Herentals · since 1998
  • WELDRR similar
    Machining of metals · Evergem · since 2019
  • WELD-IT similar
    Computer consultancy and computer facilities management · Overijse · since 2022
  • Sole trader similar
    Machining of metals · since 2011
  • WELDIS similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Wellin · since 2004
  • Sole trader similar
    Machining of metals · since 2023
  • Sole trader similar
    Machining of metals · since 2024
  • WELDER similar
    Manufacture of metal structures and parts of structures · Izegem · since 2023
  • Sole trader similar
    Vervaardiging van metalen deuren en vensters · since 2017

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