Skip to content

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.

“SiriusLab”

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

1 registered enterprise with a name easily confused with yours.

  • SiriusLab same name
    Computer programming · Gesves · since 2025
Names that resemble it 50 registered names with shared words or a related spelling.
  • Siriusli similar
    Business and other management consultancy · Kapellen · since 2022
  • SIRIUS similar
    Trade name of Firma BASSEZ - DELANOY · Gent · since 1981
  • Sirius similar
    Trade name of Delanoy - Bassez · Gent · since 1981
  • SIRIUS similar
    Abbreviation of SIRIUS INFORMATIQUE · Computing infrastructure, data processing, hosting and related activities · Sambreville · since 1994
  • SIRIUS similar
    Bekkevoort · since 2002
  • Sole trader similar
    Inland freight water transport · since 1996
  • Sirius similar
    Abbreviation of Sirius Therapie & Assistentiehonden · Other membership organisations · Begijnendijk · since 2014
  • SIRIUS similar
    Renting and operating of own or leased residential real estate, excluding social housing · Gingelom · since 2015
  • Sirius similar
    Abbreviation of Sirius-Policy Network on Migrant Education · Other membership organisations · Sint-Lambrechts-Woluwe · since 2017
  • Sirius similar
    Vermogensbeheer · Dilbeek · since 2019
  • Sole trader similar
    Other sports activities · since 2019
  • Sirius similar
    Computer programming · Geetbets · since 2019
  • SIRIUS similar
    Cafés and bars · Liège · since 2020
  • SIRIUS similar
    Abbreviation of SIRIUS GLOBAL · On-demand passenger transport by chauffeured vehicle · Antwerpen · since 2021
  • SIRIUS similar
    Vorst · since 2021
  • Sole trader similar
    Non-conventional therapeutic services · since 1993
  • SIRIUS similar
    General cleaning of buildings · Koekelberg · since 2022
  • Sirius similar
    Name of an establishment of Federatie van actieve verenigingen van Antwerpen · Other educational support services · Antwerpen · since 2022
  • SIRIUS similar
    nijmegen · since 2023
  • Sole trader similar
    Public relations and communication consultancy · since 2011
  • SIRIUS similar
    Business and other management consultancy · Sint-Gillis (bij-Brussel) · since 2006
  • SIRIUS similar
    Beauty care and other beauty treatments · Roeselare · since 2025
  • SIRIUS LUX similar
    Luxembourg 1727 · since 2001
  • SIRIUS LUX similar
    luxembourg · since 2000
  • Sirius B similar
    Activities of head offices · Tremelo · since 2015
  • SIRIUSA similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Mechelen · since 2019
  • SIRIUS B similar
    Other business support services · Brasschaat · since 2007
  • Sirius C similar
    Business and other management consultancy · Lokeren · since 2023
  • Sirius-C similar
    Machelen (Brab.) · since 2024
  • SIRIUSLIBRA similar
    Wommelgem · since 1992
  • Sirius Legal similar
    Activities of lawyers · Genk · since 2018
  • Sole trader similar
    Activities of lawyers · since 2001
  • Sole trader similar
    Activities of lawyers · since 2001
  • Sole trader similar
    Other education · since 2012
  • SIRIUS TC similar
    Certified accountants and tax accountants · Eeklo · since 1991
  • SIRIUS BC similar
    Public relations and communication consultancy · Brussel · since 2021
  • Sirius A7 similar
    Elsene · since 2025
  • SIRIUS ONE similar
    Computer programming · Chaumont-Gistoux · since 2002
  • "Sirius Tax" similar
    Other business support services · Kortenberg · since 2020
  • Sirius Net similar
    Construction of utility projects for electricity and telecommunications · Jette · since 2026
  • SISLAB similar
    General electrical installation work · La Bruyère · since 2002
  • Sole trader similar
    Installation of industrial machinery and equipment · since 1999
  • Site SIRIUS similar
    Name of an establishment of ENODIA · Wired, wireless and satellite telecommunications · Liège · since 1923
  • Sirius-Tech similar
    Site preparation · Lokeren · since 2022
  • SIRIUS APAT similar
    On-demand passenger transport by chauffeured vehicle · Antwerpen · since 2025
  • SIRIUS similarin bankruptcy or liquidation
    Abbreviation of APRISYS · Vervaardiging van papier en karton · Anderlecht · since 1936
  • Sirius similarin bankruptcy or liquidation
    Leuven · since 1993
  • Sirius similarin bankruptcy or liquidation
    Wevelgem · since 1996
  • Sirius similarin bankruptcy or liquidation
    Sint-Genesius-Rode · since 1997
  • Sirius 6 similarin bankruptcy or liquidation
    Liège · since 1998

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.

Next steps