Name check
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.
“Sirius”
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
55 registered enterprises with a name easily confused with yours.
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Trade name of Firma BASSEZ - DELANOY · Gent · since 1981
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Trade name of Delanoy - Bassez · Gent · since 1981
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Abbreviation of SIRIUS INFORMATIQUE · Computing infrastructure, data processing, hosting and related activities · Sambreville · since 1994
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Bekkevoort · since 2002
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Inland freight water transport · since 1996
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Abbreviation of Sirius Therapie & Assistentiehonden · Other membership organisations · Begijnendijk · since 2014
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Renting and operating of own or leased residential real estate, excluding social housing · Gingelom · since 2015
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Abbreviation of Sirius-Policy Network on Migrant Education · Other membership organisations · Sint-Lambrechts-Woluwe · since 2017
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Vermogensbeheer · Dilbeek · since 2019
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Other sports activities · since 2019
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Computer programming · Geetbets · since 2019
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Cafés and bars · Liège · since 2020
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Abbreviation of SIRIUS GLOBAL · On-demand passenger transport by chauffeured vehicle · Antwerpen · since 2021
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Vorst · since 2021
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Non-conventional therapeutic services · since 1993
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General cleaning of buildings · Koekelberg · since 2022
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Name of an establishment of Federatie van actieve verenigingen van Antwerpen · Other educational support services · Antwerpen · since 2022
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nijmegen · since 2023
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Public relations and communication consultancy · since 2011
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Business and other management consultancy · Sint-Gillis (bij-Brussel) · since 2006
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Beauty care and other beauty treatments · Roeselare · since 2025
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Abbreviation of APRISYS · Vervaardiging van papier en karton · Anderlecht · since 1936
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Leuven · since 1993
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Wevelgem · since 1996
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Sint-Genesius-Rode · since 1997
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Activities of head offices · Tremelo · since 2015
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Sint-Genesius-Rode · since 2017
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Non-specialised retail sale with food, beverages or tobacco predominating · Mechelen · since 2019
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Other business support services · Brasschaat · since 2007
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Business and other management consultancy · Lokeren · since 2023
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Machelen (Brab.) · since 2024
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Name of an establishment of ENODIA · Wired, wireless and satellite telecommunications · Liège · since 1923
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Certified accountants and tax accountants · Eeklo · since 1991
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Public relations and communication consultancy · Brussel · since 2021
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Business and other management consultancy · Kapellen · since 2022
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Elsene · since 2025
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Luxembourg 1727 · since 2001
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Computer programming · Chaumont-Gistoux · since 2002
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luxembourg · since 2000
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Other business support services · Kortenberg · since 2020
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Construction of utility projects for electricity and telecommunications · Jette · since 2026
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Activities of holding companies · Genk · since 2020
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Site preparation · Lokeren · since 2022
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On-demand passenger transport by chauffeured vehicle · Antwerpen · since 2025
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Name of an establishment of HENNEBERT-SEYNS · Retail sale of lighting equipment · Oudenaarde · since 1968
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Buying and selling of own real estate · Herentals · since 1974
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Activities of lawyers · Genk · since 2018
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Painting of buildings · Grimbergen · since 2021
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Activities of lawyers · since 2001
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Activities of lawyers · since 2001
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Other education · since 2012
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Other building finishing work · Oudergem · since 2026
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Name of an establishment of IT-SIRIUS · Computer consultancy and computer facilities management · Wichelen · since 2013
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Computer programming · Sint-Genesius-Rode · since 2017
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Liège · since 1998
Names that resemble it 2 registered names with shared words or a related spelling.
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Computer programming · Gesves · since 2025
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Wommelgem · since 1992