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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.

“THESIS”

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

20 registered enterprises with a name easily confused with yours.

  • THESIS same name
    Office administrative and support services · Chaudfontaine · since 1997
  • THESIS same name
    Name of an establishment of THESSALIAN INFORMATION SYSTEMS · Computer consultancy and computer facilities management · Diest · since 2018
  • THESIA very similar
    Computer programming · Sint-Truiden · since 2011
  • THESPIS very similar
    Ukkel · since 2002
  • THESIUS very similar
    Design of textile patterns, clothing, jewellery, furniture and decorative items · Mol · since 2003
  • Other education · since 2026
  • Themis very similar
    Business and other management consultancy · Antwerpen · since 1992
  • TRESIS very similar
    Computer consultancy and computer facilities management · Namur · since 2013
  • thetis very similar
    Activities of lawyers · Elsene · since 2013
  • THEMIS very similar
    Name of an establishment of E SOLUTION · Retail sale of other sporting goods · Herstal · since 2016
  • THEMIS very similar
    Ukkel · since 2018
  • THEMIS very similar
    Vocational training · Ottignies-Louvain-la-Neuve · since 2019
  • Themis very similar
    Abbreviation of Themis Law · Activities of lawyers · Gent · since 2020
  • THEMIS very similar
    Computer consultancy and computer facilities management · Schilde · since 2023
  • THEMIS very similar
    Abbreviation of Studentenvereniging THEMIS UHASSELT · Hasselt · since 2008
  • Activities of lawyers · since 1995
  • THESYS very similar
    Computer consultancy and computer facilities management · Ukkel · since 2004
  • THELIS very similar
    Other information technology and computer services · Namur · since 2007
  • THETIS very similar
    Abbreviation of DoP-THETIS 439 · Sint-Pieters-Woluwe · since 2025
  • ARSIS - THESIS very similar
    Waimes · since 1998
Names that resemble it 24 registered names with shared words or a related spelling.
  • Other retail sale of new goods · since 2013
  • THESIAU similar
    Retail sale of watches and jewellery · Chaudfontaine · since 2005
  • Aithesis similar
    Brussel · since 1978
  • ANTHESIS similar
    Growing of cereals (except rice), leguminous crops and oil seeds · Hamois · since 2020
  • Anthesis similar
    Other professional, scientific and technical activities · Utrecht · since 2021
  • thesimbi similar
    Employment placement agencies · Antwerpen · since 2023
  • THE SIDES similar
    Other support activities for arts and performing arts · Schilde · since 2011
  • Computer programming · since 2011
  • THESA similar
    Beheer van financiële markten · Nivelles · since 2002
  • THESY similar
    Business and other management consultancy · Genappe · since 2020
  • SYNTHESIS similar
    Saint-Ghislain · since 1992
  • AESTHESIS similar
    Schaarbeek · since 2000
  • Event catering · since 2012
  • Translation services · since 2003
  • SYNTHESIS similar
    Wholesale of information and communication equipment · Antwerpen · since 2003
  • The Simons similar
    Puurs-Sint-Amands · since 2024
  • The Sea similar
    Koekelberg · since 1981
  • Thesla similar
    Vervaardiging van andere elektrische en elektronische draden en kabels · Destelbergen · since 1991
  • THESOX similar
    Verviers · since 1991
  • The SDC similar
    Abbreviation of The Swaert 's Dance Company · Amay · since 2013
  • Full-service restaurants · since 2004
  • The SDC similar
    Abbreviation of The Swaert's Development Company · Amay · since 2025
  • PROSTHESIS similar
    Manufacture of medical and dental instruments and supplies · Anderlecht · since 2017
  • THE SITE similarin bankruptcy or liquidation
    Hoogstraten · since 1983

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