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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.

“Lesim”

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

6 registered enterprises with a name easily confused with yours.

  • Lesim same name
    Vermogensbeheer · Zwevegem · since 2019
  • LESIMO very similar
    Renting and operating of own or leased residential real estate, excluding social housing · Sint-Gillis (bij-Brussel) · since 1995
  • LESIA very similar
    Groothandel in huismeubilair · Wortegem-Petegem · since 2013
  • LESIO (sole trader) very similar
    Activities of lawyers · since 2020
  • LECSIM very similar
    Renting and operating of own or leased residential real estate, excluding social housing · Kontich · since 2021
  • LESTIM very similar
    Activities of holding companies · Pajottegem · since 2007
Names that resemble it 30 registered names with shared words or a related spelling.
  • LE-SI similar
    Coating of metals · Gent · since 2025
  • LESIMMO similar
    Rust- en verzorgingstehuizen (RVT) · Estinnes · since 2019
  • LE SIMON'S similar
    Name of an establishment of SIMON'S & CO · Cafés and bars · Brussel · since 2007
  • Le Simenon similar
    Name of an establishment of M.S.I. · Cafés and bars · Liège · since 2023
  • LESIRE similar
    Other business support services · Leuven · since 1996
  • Hairdressing and barber services · since 2014
  • Other non-specialised retail sale · since 2020
  • LESILE similar
    Name of an establishment of PS TRADING · Wholesale of wines and spirits · Sint-Lambrechts-Woluwe · since 2023
  • LE SIDE similar
    Full-service restaurants · Ciney · since 2026
  • L.E.S. similar
    Abbreviation of Loisirs - Education - Santé · Verenigingen op het vlak van ziektepreventie en gezondheidsbevordering · La Louvière · since 1992
  • L.E.S. similar
    Abbreviation of LIMBURGS ELEKTROTECHNISCHE SERVICE · Wholesale of electrical household appliances and audio-video equipment · As · since 1997
  • L.E.S. similar
    Abbreviation of LUDO EQUIPE SECURITE · Trooz · since 2002
  • LES similar
    Abbreviation of LOWER EAST SIDE · Property management for co-owned buildings (syndics) · Pajottegem · since 2020
  • L.E.S. similar
    Abbreviation of LOCAL ENERGY SOLUTION · Handel in elektriciteit · Manhay · since 2022
  • L.E.S. similar
    Abbreviation of Lenaerts Engineering Services · Engineering and related technical consultancy, excluding land surveyors · Rixensart · since 2025
  • since 2019
  • LESIMABOIS similar
    Joinery installation · Geer · since 2022
  • Le Silex similar
    Other social work without accommodation · Sint-Lambrechts-Woluwe · since 1973
  • LE SIGNE similar
    Other social work without accommodation · Charleroi · since 1991
  • LEMISIM similar
    Office administrative and support services · Hannut · since 2012
  • Full-service restaurants · since 1992
  • MILESIM similar
    General construction of residential buildings · Waimes · since 2017
  • LE SILOE similar
    Waterloo · since 2018
  • SALESIM similar
    Vermogensbeheer · Roeselare · since 2020
  • Les Impasses similar
    Name of an establishment of ROBERTY IMMO & MANAGEMENT · Holiday cottages, homes and apartments · Fosses-la-Ville · since 2014
  • LE MILLESIME similar
    Wholesale of wines and spirits · Waimes · since 2019
  • Renting and operating of own or leased residential real estate, excluding social housing · Beloeil · since 2008
  • LES ILES similarin bankruptcy or liquidation
    Courcelles · since 1989
  • LES similarin bankruptcy or liquidation
    General electrical installation work · Aarschot · since 2016
  • Lesieur similarin bankruptcy or liquidation
    Schaarbeek · since 1932

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