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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.

“SIEKA”

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

23 registered enterprises with a name easily confused with yours.

  • SIEKA same name
    Artisanal bread and fresh pastry making · Beringen · since 2018
  • SIEKA same name
    Machining of metals · Tielt · since 2026
  • Sieke very similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Gingelom · since 2024
  • Sibeka very similar
    Abbreviation of Sibeka, société d'Entreprise et d'Investissements · Oudergem · since 1931
  • SIEMKA very similar
    Plastering work · Lommel · since 2006
  • SIESA very similar
    Abbreviation of Société Immobilière et d'Entreprises · Elsene · since 1980
  • SIETA very similar
    Schaarbeek · since 1982
  • SISKA very similar
    Full-service restaurants · Koksijde · since 2001
  • SISKA (sole trader) very similar
    Retail sale of fruit and vegetables · since 1983
  • LIEKA very similar
    Activities of holding companies · Torhout · since 2016
  • STEKA very similar
    Other business support services · Hechtel-Eksel · since 2013
  • SITKA very similar
    Vermogensbeheer · Antwerpen · since 2013
  • SICKA very similar
    Employment placement agencies · Laakdal · since 2021
  • SIMKA very similar
    Lasne · since 2023
  • MIEKA very similar
    Plastering work · Beveren-Kruibeke-Zwijndrecht · since 2010
  • SIXKA very similar
    Name of an establishment of JMV MENUISERIE · Retail sale of souvenirs and religious articles · Thimister-Clermont · since 2006
  • SIENA very similar
    Business and other management consultancy · Koksijde · since 2006
  • VIEKA very similar
    Wholesale of machine tools · Brugge · since 2006
  • Sveka very similar
    Retail sale of clothing and accessories for women, men, children and babies (general range) · Bekkevoort · since 2025
  • SIERA very similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Fleurus · since 2025
  • Siena very similar
    Halen · since 2025
  • SIENA (sole trader) very similar
    Retail sale of clothing and accessories for women, men, children and babies (general range) · since 2026
  • SIEKO very similarin bankruptcy or liquidation
    since 2006
Names that resemble it 8 registered names with shared words or a related spelling.
  • S.I.E. similar
    Abbreviation of Société Internationale d'Engineering · Agents in non-specialised wholesale trade · Watermaal-Bosvoorde · since 1975
  • S.I.E. similar
    Abbreviation of SOCIETE D'INFORMATIQUE EUROPEENNE · Tour Arago 92806Puteaux · since 1977
  • S.I.E. similar
    Abbreviation of SERVICE IN EXPERTISE · Engineering and related technical consultancy, excluding land surveyors · Hasselt · since 1997
  • SIE similar
    Name of an establishment of THINK PEOPLE · Business and other management consultancy · Schilde · since 2009
  • S.I.E. similar
    Manufacture of metal structures and parts of structures · Tongeren-Borgloon · since 2011
  • SIE similar
    Abbreviation of Stay In The Eye · Video and film production, excluding cinema and television films · Anderlecht · since 2024
  • SIEKENS similar
    Full-service restaurants · Maaseik · since 2020
  • SIENIEK similar
    Groothandel in uurwerken en sieraden · Beringen · since 2007

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