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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.

“ESJ”

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

3 registered enterprises with a name easily confused with yours.

  • E.S.J same name
    Abbreviation of ELEKTRICITEITSWERKEN STEVEN JANSSENS · Other construction installation · Sint-Katelijne-Waver · since 2010
  • ESJ same name
    Buying and selling of own real estate · Wezembeek-Oppem · since 2026
  • ESJ same name
    Abbreviation of Emma Storey Jewellery · Retail sale of watches and jewellery · Brugge · since 2026
Names that resemble it 30 registered names with shared words or a related spelling.
  • E.S.J.G. similar
    Abbreviation of ECOLE SAINT-JOSEPH A GESVES · Subsidised independent mainstream primary education · Gesves · since 1957
  • ESJA similar
    Urban planning and landscape architecture · Brugge · since 2022
  • ESJM similar
    Event catering · Malle · since 2023
  • ESJI similar
    Specialist medical practice · Namur · since 2024
  • Graphic design and visual communication · since 2026
  • General electrical installation work · since 2026
  • ESJEE similar
    Other sports activities · Antwerpen · since 2017
  • ES similar
    Abbreviation of EDDY SPORT · Retail sale of motorcycles and motorcycle parts and accessories · Sint-Lambrechts-Woluwe · since 1985
  • ES similar
    Retail sale of cars and light vans (up to 3.5 tonnes) · Antwerpen · since 1986
  • E.S. similar
    since 1987
  • ES similar
    Abbreviation of ESPRIT SPORTIF · Sint-Pieters-Woluwe · since 2014
  • ES similar
    Abbreviation of Evolve Safely · Other information service activities · Rijkevorsel · since 2018
  • ES similar
    Abbreviation of EECKMAN SERVICES · Insurance agents and brokers · Elsene · since 2019
  • ES similar
    Cafés and bars · Antwerpen · since 2020
  • ES similar
    Abbreviation of EAGLE SOLUTIONS · Agents in non-specialised wholesale trade · Gembloux · since 2020
  • ES similar
    Abbreviation of Emmanuel Szafran · Activities of lawyers · Ukkel · since 2021
  • ES similar
    Abbreviation of Ergoschool · Other education · Rixensart · since 2021
  • E.S. similar
    Abbreviation of EFFICIENCY SUBCONTRACTING · Engineering and related technical consultancy, excluding land surveyors · Andenne · since 2023
  • ES similar
    Abbreviation of ESPOIR ET FUTUR · Brussel · since 2009
  • ES similar
    Abbreviation of EYUP SULTAN · Charleroi · since 2010
  • E.S. similar
    Physiotherapy · Hoeilaart · since 2011
  • Logistics services · since 2001
  • ES² similar
    Abbreviation of Event Support Service · Business and other management consultancy · Lasne · since 2006
  • ES similar
    Abbreviation of BRECHTSE FOTOKRING EIGEN SCHOON · Brecht · since 2008
  • ES similar
    Abbreviation of EET SMAKELIJK · Event catering · Kalmthout · since 2024
  • ES similar
    Abbreviation of Emil Sociéty · Bemiddelingsactiviteiten in verband met gespecialiseerde bouwnijverheid · Brussel · since 2024
  • ES similar
    Abbreviation of ENERGIE SOLIDAIRE · Koekelberg · since 2026
  • ES similar
    Abbreviation of EMET side · Sports and recreation education · Seneffe · since 2026
  • E.S. similarin bankruptcy or liquidation
    Abbreviation of European Service · Nivelles · since 1975
  • E.S. similarin bankruptcy or liquidation
    Abbreviation of Europa Star · Ukkel · since 1990

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