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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.

“Altosim”

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

1 registered enterprise with a name easily confused with yours.

  • Altosim same name
    Business and other management consultancy · Leuven · since 2022
Names that resemble it 22 registered names with shared words or a related spelling.
  • Sole trader similar
    Joinery installation · since 2014
  • Sole trader similar
    since 2014
  • ALTO similar
    Elsene · since 1988
  • ALTO similar
    Retail sale of clothing and accessories for women, men, children and babies (general range) · Ternat · since 1995
  • Sole trader similar
    Advertising agencies · since 1997
  • ALT-O similar
    Engineering and related technical consultancy, excluding land surveyors · Elsene · since 2014
  • Alto similar
    Verhuur en lease van machines en installaties voor de bouwnijverheid en de weg- en waterbouw · Malle · since 2020
  • ALTO similar
    Full-service restaurants · Roeselare · since 2022
  • ALTO similar
    Beveiligingsactiviteiten, n.e.g. · Mouscron · since 2023
  • ALTO similar
    Buying and selling of own real estate · Herentals · since 2004
  • Sole trader similar
    Retail sale of household furniture · since 2026
  • Alsim similar
    Buying and selling of own real estate · Brakel · since 1983
  • ALTOP similar
    Genk · since 1989
  • Alsim similar
    Sint-Lambrechts-Woluwe · since 1992
  • ALTOR SA similar
    Clisson · since 1996
  • ALTIM similar
    General construction of residential buildings · Kruisem · since 2013
  • ALTOR similar
    Other legal services · Wezembeek-Oppem · since 2016
  • ALTON similar
    Engineering and related technical consultancy, excluding land surveyors · Zandhoven · since 2020
  • Alto4 similar
    Activities of holding companies · Antwerpen · since 2011
  • ALTOZ similar
    General electrical installation work · Evergem · since 2024
  • Sole trader similar
    Computer consultancy and computer facilities management · since 2026
  • Sole trader similar
    Hairdressing and barber services · since 2026

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