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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.

“ALTERA”

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

34 registered enterprises with a name easily confused with yours.

  • ALTERA same name
    Advertising agencies · Leuven · since 1994
  • Advertising agencies · since 1994
  • ALTERA same name
    Activities of lawyers · Liège · since 2007
  • ALTERRA very similar
    Computer consultancy and computer facilities management · Halle · since 1991
  • Alterra very similar
    Hoeilaart · since 2024
  • Altera Vira very similar
    Name of an establishment of ALTERA VITA · Other specialised construction activities · Balen · since 2021
  • ALTER very similar
    Mons · since 2001
  • ALTER very similar
    Other building finishing work · Willebroek · since 2015
  • ALTER very similar
    Business and other management consultancy · Sint-Niklaas · since 2015
  • ALTER very similar
    Engineering and related technical consultancy, excluding land surveyors · Modave · since 2015
  • ALTER very similar
    Full-service restaurants · Tongeren-Borgloon · since 2012
  • ALTER (sole trader) very similar
    Engineering and related technical consultancy, excluding land surveyors · since 2023
  • ALTER very similar
    Overige activiteiten op het gebied van architectuur, n.e.g. · Ukkel · since 2024
  • ALTER very similar
    Business and other management consultancy · Maaseik · since 2025
  • Alter (sole trader) very similar
    Other amusement and recreation activities · since 2026
  • ALTERAAR very similar
    Agents and brokers in banking services · Herent · since 2017
  • ALTERATE very similar
    Computer consultancy and computer facilities management · Merchtem · since 2020
  • ALTERO very similar
    Contactbemiddelingsbureaus en dergelijke · Bertem · since 2014
  • ALTER S very similar
    Abbreviation of ALTER SELECTION · Other education · Liège · since 2016
  • Altery very similar
    Advertising agencies · Lanaken · since 2021
  • Alter-M very similar
    Activities of lawyers · Huy · since 2011
  • Alter-K very similar
    Abbreviation of ALTER-KASAÏ · Brussel · since 2012
  • Altera Vox very similar
    Linkebeek · since 1999
  • ALTEBRA very similar
    Plumbing work · Geraardsbergen · since 1990
  • ALTERNA very similar
    Manufacture of dining room, living room, bedroom and bathroom furniture · Schaarbeek · since 1993
  • ALTERIA very similar
    Beschutte en sociale werkplaatsen · Colfontaine · since 2001
  • CALTERA very similar
    Construction of utility projects for electricity and telecommunications · Brussel · since 2002
  • ALTHERA very similar
    Insurance agents and brokers · Brasschaat · since 2003
  • Qaltera very similar
    Certified accountants and tax accountants · Halen · since 2013
  • Groothandel in reinigingsmiddelen
  • Alterma very similar
    Retail sale of wines and spirits · Sint-Agatha-Berchem · since 2021
  • RALTERA very similar
    Computer consultancy and computer facilities management · Beveren-Kruibeke-Zwijndrecht · since 2026
  • ALTER very similarin bankruptcy or liquidation
    Liège · since 1993
  • Alterna very similarin bankruptcy or liquidation
    Wholesale of live animals · Hasselt · since 1987
Names that resemble it 17 registered names with shared words or a related spelling.
  • Alter Acta similar
    Business and other management consultancy · Kalmthout · since 2017
  • ALTERATIO similar
    Computer programming · Aiseau-Presles · since 2020
  • ALTERTERRA similar
    Construction of utility projects for electricity and telecommunications · Wemmel · since 2024
  • ALTER AGRO similar
    Growing of vegetables, melons, roots and tubers · Leuven · since 2025
  • ALTE similar
    Retail sale of other sporting goods · Tremelo · since 2014
  • Psychology services · since 2023
  • ALTERYS similar
    Activities of lawyers · Watermaal-Bosvoorde · since 2010
  • ALTERABITA similar
    Other specialised construction activities · Drogenbos · since 2007
  • ALTER RE similar
    Business and other management consultancy · Anzegem · since 2007
  • ALTERNO similar
    Other activities auxiliary to financial services, excluding insurance and pension funding · Brussel · since 2023
  • Alter Mo similar
    Andere activiteiten op het gebied van de verspreiding van inhoud · Antwerpen · since 2026
  • Alter&G similar
    Activities of holding companies · Wavre · since 2019
  • Alter&O similar
    Activities of holding companies · Ottignies-Louvain-la-Neuve · since 2019
  • Alter&Go! similar
    Ottignies-Louvain-la-Neuve · since 2020
  • Alter & Co similar
    Retail sale of flowers, plants, seeds and fertilisers · Tournai · since 2023
  • Other education · since 2020
  • ALTERNO similarin bankruptcy or liquidation
    Joinery installation · Brugge · since 1987

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