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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.

“MASTEF”

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

8 registered enterprises with a name easily confused with yours.

  • MASTEF same name
    Telecommunications resale and intermediation services · Sint-Pieters-Leeuw · since 2023
  • MASTE very similar
    Name of an establishment of GD INVEST · Vervaardiging van overige kleding en toebehoren, n.e.g. · Ittre · since 2019
  • MASTEL very similar
    Renting and operating of own or leased residential real estate, excluding social housing · Schilde · since 1991
  • Master very similar
    Vermogensbeheer · Antwerpen · since 2003
  • MASTEC very similar
    Forging of metal · Zutendaal · since 2025
  • Mastée very similar
    Beauty care and other beauty treatments · Maldegem · since 2025
  • MARSTEF very similar
    Renting and operating of own or leased residential real estate, excluding social housing · Zedelgem · since 2008
  • MASTE very similarin bankruptcy or liquidation
    Full-service restaurants · Gent · since 2013
Names that resemble it 44 registered names with shared words or a related spelling.
  • MAST similar
    Wholesale of non-electrical household articles · Alken · since 1989
  • MASTECA similar
    Real estate agency activities · Sint-Katelijne-Waver · since 1991
  • M.A.S.T. similar
    Abbreviation of MICHEL AUGHUET SYNTHETIC TECHNOLOGIES · Other business support services · Tubize · since 1995
  • MAST similar
    Abbreviation of APOTHEEK MAST · Retail sale of pharmaceutical products · Merchtem · since 1999
  • MAST similar
    Izegem · since 1999
  • MAST similar
    Cafés and bars · Izegem · since 1999
  • Sole trader similar
    Retail sale of newspapers and periodicals · since 1996
  • MAST similar
    Bouw van boven- en ondergrondse spoorwegen · Mechelen · since 2013
  • MASTER-A similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Brussel · since 2014
  • Sole trader similar
    Nutrition and dietetics services · since 2020
  • MASTERS similar
    Other specialised construction activities · Antwerpen · since 2016
  • Master 7 similar
    Luxemburg · since 2017
  • Sole trader similar
    Other business support services · since 2018
  • MAST similar
    Other postal and courier activities · Gent · since 2019
  • MAST similar
    Antwerpen · since 2013
  • MASTER-Y similar
    Graphic design and visual communication · Heusden-Zolder · since 2020
  • Masters similar
    Site preparation · Gent · since 2020
  • MASTEEL similar
    Agents in non-specialised wholesale trade · Aartselaar · since 2021
  • MASTEBO similar
    Activities of holding companies · Dentergem · since 2021
  • Sole trader similar
    Agents in non-specialised wholesale trade · since 2022
  • MASTECH similar
    General electrical installation work · Genk · since 2022
  • MAST similar
    Activities of head offices · Aalter · since 2023
  • MAST similar
    Photography, excluding press photography · Lochristi · since 2023
  • MASTER REEF similar
    Office administrative and support services · Donceel · since 2010
  • MAST similar
    Retail sale of footwear · Knokke-Heist · since 2010
  • MAST similar
    Landscape service activities · Ranst · since 2006
  • Sole trader similar
    Specialised image, lighting and sound technical services · since 2023
  • Masteko similar
    Activities of holding companies · Willebroek · since 2024
  • MAST similar
    Renting and operating of own or leased residential real estate, excluding social housing · Roeselare · since 2024
  • MASTECH similar
    General electrical installation work · Gent · since 2025
  • MAST similar
    Vermogensbeheer · Kontich · since 2026
  • MASTEROK similar
    General construction of residential buildings · Deinze · since 2013
  • Mastetop similar
    Literary creation · Antwerpen · since 2014
  • Sole trader similar
    Computing infrastructure, data processing, hosting and related activities · since 1992
  • Sole trader similar
    Wired, wireless and satellite telecommunications · since 2020
  • MASTERED similar
    Wholesale of industrial chemicals · Maasmechelen · since 2021
  • MASTELLE similar
    Activities of lawyers · Ranst · since 2021
  • MASTER 33 similar
    General construction of residential buildings · Ukkel · since 2004
  • Sole trader similar
    Performing arts by independent artists · since 2026
  • Sole trader similar
    Computer consultancy and computer facilities management · since 2026
  • MASTR similar
    Name of an establishment · Activities of holding companies · Roeselare · since 2020
  • Mastl similar
    Computer consultancy and computer facilities management · Antwerpen · since 2025
  • MAST similarin bankruptcy or liquidation
    Computer consultancy and computer facilities management · Schaarbeek · since 2015
  • Masto similarin bankruptcy or liquidation
    Hotels and similar accommodation · Hasselt · since 2017

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