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Is your company name still free?

Compared with the KBO register · free

Type the name you want to use. You see at once whether an active company already has the same or a similar name, and whether it works in your sector.

“SDE System”

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.

Same or very similar names

3 registered enterprises with a name easily confused with yours.

  • SDE System same name
    Engis · since 2021
  • Sole trader very similar
    Computer programming · since 2017
  • SYSTEM very similar
    Sint-Gillis (bij-Brussel) · since 1994
Names that resemble it 26 registered names with shared words or a related spelling.
  • S. System similar
    Specialist medical practice · Antwerpen · since 2025
  • Sole trader similar
    Retail sale of information and communication equipment · since 1986
  • L.E. SYSTEM similar
    Installation of electric heating, air conditioning, cooling and ventilation · Opwijk · since 2001
  • Sole trader similar
    Joinery installation · since 2014
  • SB-SYSTEM similar
    Joinery installation · Anderlues · since 2020
  • T.E. System similar
    Installation of electric heating, air conditioning, cooling and ventilation · Opwijk · since 2021
  • BE SYSTEM similar
    General construction of residential buildings · since 2025
  • SD-systems similar
    Wholesale of other machinery and equipment · Wielsbeke · since 1973
  • Sole trader similar
    Other building finishing work · since 2019
  • SLV SYSTEM similar
    Other information technology and computer services · La Bruyère · since 2017
  • Sole trader similar
    Wholesale of information and communication equipment · since 2011
  • Other software publishing · Zaventem · since 2022
  • Sint-Lambrechts-Woluwe · since 1993
  • Sporsystem similar
    Operation of sports facilities · Ottignies-Louvain-la-Neuve · since 1983
  • SOULSYSTEM similar
    Uitzenden van radioprogramma’s en distributie van audio · Hove · since 1989
  • SPIN SYSTEM similar
    Activities of professional membership organisations · Elsene · since 2017
  • SDV SYSTEMS similar
    General electrical installation work · Lierde · since 2022
  • Rope System similar
    Other specialised construction activities · Yvoir · since 2004
  • Sole trader similar
    Retail sale of information and communication equipment · since 2005
  • FIRESYSTEM similar
    Installation of electric heating, air conditioning, cooling and ventilation · Quévy · since 2024
  • S.T.E.M. similar
    Name of an establishment of Stad Sint-Niklaas · Gemeentelijke overheid, met uitzondering van het OCMW · Sint-Niklaas · since 1968
  • Stem similar
    Paris 17e · since 1968
  • Sole trader similar
    Reparatie en onderhoud van consumentenelektronica
  • STEM similar
    Performing arts by independent artists · Antwerpen · since 2006
  • HOME SYSTEM similarin bankruptcy or liquidation
    Name of an establishment of SATHOM · Retail sale of electrical household appliances · Ans · since 1990
  • Sole trader similarin bankruptcy or liquidation
    Electrical installation work in industrial facilities · since 2011

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. A name can be free in the register and still be protected as a trademark. Trademarks are searched in the 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.

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