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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.

“AIS”

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

19 registered enterprises with a name easily confused with yours.

  • AIS same name
    Abbreviation of Antwerp International School · Gewoon algemeen secundair onderwijs, n.e.g. · Antwerpen · since 1967
  • A.I.S. same name
    Abbreviation of ANTWERPSE IMMO - SERVICE · Real estate agency activities · Antwerpen · since 1978
  • A.I.S. same name
    Abbreviation of Algemene Industriele Schilderwerken · Painting of buildings · Herentals · since 1979
  • A.I.S. same name
    Abbreviation of Association Ingenieurs Systems · Computing infrastructure, data processing, hosting and related activities · Tinlot · since 1981
  • A.I.S. same name
    Abbreviation of AIR INDUSTRIE SYSTEMES · Courbevoie · since 1986
  • A.I.S. same name
    Abbreviation of Aide Info SIDA · Brussel · since 1985
  • AIS same name
    Abbreviation of LE BOIS DU CAZIER · Cafés and bars · Charleroi · since 1986
  • A.I.S. same name
    Abbreviation of ASSOCIATION INTERNATIONALE DE SERVICES · Sint-Gillis (bij-Brussel) · since 1990
  • A.I.S. same name
    Business and other management consultancy · Tielt · since 1992
  • A.I.S. same name
    Abbreviation of Association d'Intervention sociale · Brussel · since 1993
  • AIS same name
    Risk and damage evaluation · Sint-Katelijne-Waver · since 2013
  • AIS same name
    since 2020
  • AIS same name
    Abbreviation of Accotaxis Intelligent Services · Office administrative and support services · As · since 2021
  • A.I.S. same name
    Abbreviation of All In Services · Other tax advisory services · Schelle · since 2021
  • A.I.S. same name
    Abbreviation of ALL IN SPORT · Eghezée · since 2008
  • AIS (sole trader) same name
    Agents in the wholesale of industrial machinery, ships and aircraft · since 2009
  • A.I.S same name
    Diensten in verband met vervoer over water · Tournai · since 2004
  • AIS same name
    General construction of residential buildings · Antwerpen · since 2024
  • A.I.S. same namein bankruptcy or liquidation
    Leuven · since 2007
Names that resemble it 49 registered names with shared words or a related spelling.
  • A.I.S.F. similar
    Abbreviation of Association interfédérale du Sport francophone · Operation of sports facilities · Liège · since 1991
  • A.I.S.B. similar
    Abbreviation of ADMINISTRATION INFORMATIQUE SERVICES BELGE · Other software publishing · Herstal · since 1993
  • A.I.S.B. similar
    Abbreviation of Agence immobiliére sociale a Bruxelles · Real estate agency activities · Brussel · since 1996
  • A.I.S.H. similar
    Abbreviation of ASSOCIATION DES ASSISTANTS ET INFIRMIERS SOCIAUX HOSPITALIERS DES PROVINCES DE NAMUR ET LUXEMBOURG · Arlon · since 2000
  • AISP similar
    Abbreviation of ACTION POUR L'INSERTION SOCIOPROFESSIONNELLE · Sint-Jans-Molenbeek · since 2002
  • A.I.S.E. similar
    Abbreviation of AGENCE IMMOBILIERE SOCIALE ETUDIANTE · Real estate agency activities · Schaarbeek · since 2015
  • A.I.S.T. similar
    General construction of residential buildings · Chimay · since 2018
  • AISS similar
    Abbreviation of Advanced Injection Systems & Support · Waterdichtingswerken van muren · Antwerpen · since 2019
  • AISR similar
    Abbreviation of Academy for International Science and Research · Machelen (Brab.) · since 2022
  • A.I.S.B. similar
    Abbreviation of ASSOCIATION SPORTIVE ITALIENNE DE BRESSOUX · Cafés and bars · Liège · since 2009
  • A.I.S.F. similar
    Abbreviation of Agence Immobilière Sociale de Forest · Real estate agency activities · Vorst · since 2010
  • AIST similar
    Abbreviation of OMDRAAI STRUCTURES · General construction of residential buildings · Brugge · since 2025
  • AISM (sole trader) similar
    Joinery installation · since 2025
  • A.I.S.B.S. similar
    Abbreviation of ASSOCIATION INTERCOMMUNALE DE SANTE DE LA BASSE-SAMBRE · Rust- en verzorgingstehuizen (RVT) · Fosses-la-Ville · since 1963
  • A.I.S.D.E. similar
    Name of an establishment of ASSOCIATION INTER-COMMUNALE DES SERVICES DE DISTRIBUTION D'EAU – CONFERENCE PERMANENTE DES ACTEURS LOCAUX DE L’EAU · Productie en distributie van stoom en gekoelde lucht · Hamois · since 1989
  • ANAIS similar
    Abbreviation of ASSOCIATION NATIONALE D'AIDE A L'INCLUSION SOCIALE · Instellingen met huisvesting voor volwassenen met een mentale handicap · Schaarbeek · since 1971
  • A.I.S.N.A. similar
    Abbreviation of Association des Ingénieurs en Sciences nucléaires appliquées · Watermaal-Bosvoorde · since 1976
  • ANAIS similar
    Sint-Joost-ten-Node · since 1986
  • AISPN similar
    Abbreviation of Association des Infirmiers Spécialisés en Pédiatrie et Néonatalogie · Tubize · since 1987
  • ANAIS similar
    Wezembeek-Oppem · since 1991
  • A.I.S.J.D. similar
    Abbreviation of ALLIANCE ET INTERET DES SPORTS POUR LA JEUNESSE DEFAVORISEE · Stavelot · since 1992
  • ANAIS similar
    Name of an establishment of Anaïs · Business and other management consultancy · Wemmel · since 1992
  • A.I.S.S.J. similar
    Abbreviation of Association interulturelle, sociale et sportive de Saint-Josse-ten-Noode · Other membership organisations · Sint-Joost-ten-Node · since 1992
  • A.I.S.M.B. similar
    Abbreviation of Association des Etudiants et Diplômés iraniens en Sciences médicales de Belgique · Sint-Lambrechts-Woluwe · since 1996
  • AIGIS similar
    Trade name of MACE · Computer programming · Boechout · since 1997
  • AISYS similar
    Development of residential building projects · Lokeren · since 2000
  • ANAIS (sole trader) similar
    Cafés and bars · since 1996
  • AISSB similar
    Abbreviation of INTERFEDERALE VERENIGING VAN DE BELGISCHE SCHOOLSPORT · Ukkel · since 2015
  • ANAIS (sole trader) similar
    Hairdressing and barber services · since 1985
  • AISIU similar
    Vocational training · Wavre · since 2017
  • Ailis similar
    Business and other management consultancy · Bertem · since 2017
  • ANAIS (sole trader) similar
    Hairdressing and barber services · since 1990
  • ANAIS (sole trader) similar
    Retail sale of household textiles and bedding · since 1992
  • AISRI similar
    Abbreviation of ASSOCIATION INITIATIVE POUR LA SOLIDARITE AVEC LES REFUGIES ET LES IMMIGRANTS · Business and other management consultancy · Elsene · since 2019
  • Aissa (sole trader) similar
    Wholesale of cars and light vans (up to 3.5 tonnes) · since 2020
  • AISCO similar
    Abbreviation of AISCOMPAGNY · Freight transport by road · Sint-Pieters-Leeuw · since 2021
  • AISET similar
    Computer consultancy and computer facilities management · Namur · since 2022
  • AISIN similar
    Abbreviation of AISIN SEIKI CORPORATION · TOKIO · since 1996
  • A.I.S.S.S. similar
    Abbreviation of Agence Intégrée de Secours pour le Sud-Soudan · Brussel · since 2024
  • Aisha (sole trader) similar
    Non-specialised retail sale with food, beverages or tobacco predominating · since 2025
  • AIRIS (sole trader) similar
    Business and other management consultancy · since 2026
  • A.I. similar
    Name of an establishment · Buying and selling of own real estate · Linter · since 2013
  • AI similar
    Abbreviation of Airport Intelligence · Business and other management consultancy · Zaventem · since 2019
  • AI (sole trader) similar
    Other non-specialised retail sale · since 2024
  • AI+ similar
    Name of an establishment · Activities of interior architects · Ukkel · since 2004
  • A.I similar
    Abbreviation of ALEZAN INC · Business and other management consultancy · Oudergem · since 2023
  • AI similar
    Abbreviation of Afrique Initiatives · Koekelberg · since 2026
  • ANAIS similarin bankruptcy or liquidation
    Name of an establishment of European and African United Shops · Retail sale of bread and pastry (bakery outlets) · Brussel · since 1987
  • A.I.S.A.C. similarin bankruptcy or liquidation
    Abbreviation of AGENCE IMMOBILIÈRE SOCIALE D'ANDERLECHT-CUREGHEM · Anderlecht · since 2014

Next steps

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