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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.

“SIDER”

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

16 registered enterprises with a name easily confused with yours.

  • SIDER same name
    Retail sale of other household articles · Antwerpen · since 2011
  • SIDERK very similar
    Joinery installation · Ukkel · since 2021
  • SIDERS very similar
    Full-service restaurants · Brugge · since 2006
  • SIDERO very similar
    Plumbing work · Antwerpen · since 2023
  • Sideri very similar
    Business and other management consultancy · Gent · since 2026
  • SIDEM very similar
    Wholesale of motor vehicle parts and accessories · Wevelgem · since 1983
  • SIDEX very similar
    Abbreviation of SOCIETE INTERNATIONALE DE DEVELOPPEMENT ET D'EXPLOITATION · Wholesale of other household goods · Dinant · since 1983
  • SIDEC very similar
    Vervaardiging van verf, vernis ed, drukinkt en mastiek · Balen · since 1986
  • SIDEC very similar
    Antwerpen · since 1988
  • SIDEX very similar
    Engineering and related technical consultancy, excluding land surveyors · Lanaken · since 2018
  • SIDEC very similar
    Abbreviation of SYSTEME ISOLATION DEBLAYAGE ETANCHEITE COFFRAGE · Other building finishing work · Brussel · since 2005
  • SIDES very similar
    Activities of building architects · Sint-Lambrechts-Woluwe · since 2024
  • SIDEC very similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Ukkel · since 2024
  • SIDER DECO very similar
    Groothandel in behang, verf en woningtextiel · Sint-Pieters-Leeuw · since 2021
  • Spider very similar
    Full-service restaurants · Oostkamp · since 2017
  • SIDEV very similarin bankruptcy or liquidation
    Abbreviation of SOCIETE POUR L'INNOVATION ET LE DEVELOPPEMENT · Market research and public opinion polling · La Hulpe · since 1976
Names that resemble it 42 registered names with shared words or a related spelling.
  • S.I.D.E. similar
    Abbreviation of Services Internationaux de Développement Economique · Elsene · since 1968
  • Side similar
    Name of an establishment of M&B · Limited-service restaurants, excluding mobile food services · Hasselt · since 1962
  • SIDE similar
    Abbreviation of SERVICE INSTALLATION, DEPANNAGE ET ENTREIEN · Frasnes-lez-Anvaing · since 1998
  • SIDE similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Arendonk · since 2007
  • SIDERME similar
    Abbreviation of SOCIETE D'ETUDE DE REALISATION DE MAINTENANCE ET D'EXPLOITATION · Other construction installation · Caudry · since 1992
  • SIDERCO similar
    Handelsbemiddeling in de groothandel in brandstoffen, ertsen, metalen en chemische producten · Antwerpen · since 1997
  • SIDERAL similar
    Retail sale of newspapers and periodicals · Brussel · since 2001
  • Sole trader similar
    Verhuur en lease van tenten · since 2019
  • Sole trader similar
    Beauty care and other beauty treatments · since 2018
  • SIDERCOM similar
    Elsene · since 1980
  • SIDEREAL similar
    Computer consultancy and computer facilities management · Namur · since 2022
  • Sidereus similar
    Business and other management consultancy · Antwerpen · since 2010
  • SIDEROVI similar
    Artisanal bread and fresh pastry making · Wemmel · since 2023
  • Sickrider similar
    Abbreviation of Sickrider Society · Olen · since 2011
  • Sidech similar
    Abbreviation of Vital Materials Belgium · Vervaardiging van industriële gassen · Villers-la-Ville · since 1948
  • Sideco similar
    Chimay · since 1962
  • SIDECO similar
    Abbreviation of SOCIETE INDUSTRIELLE DE DECHETS DE CONSTRUCTION · Materials recovery from waste · Herstal · since 1992
  • SIDEMI similar
    Combined facilities support activities · Silly · since 1992
  • SiDeMa similar
    Retail sale of automotive fuel · Roeselare · since 1993
  • SIDEVO similar
    Detailhandel in onderkleding, lingerie en strand- en badkleding · Geraardsbergen · since 2013
  • SIDEMA similar
    Vauvert · since 2005
  • SIDEMA similar
    Name of an establishment of Sidéma · Computer programming · Plombières · since 2015
  • SIDE UP similar
    Business and other management consultancy · Anderlecht · since 2017
  • SIDEMO similar
    Sint-Lievens-Houtem · since 2012
  • Side 22 similar
    Business and other management consultancy · Evergem · since 2024
  • Sole trader similar
    General cleaning of buildings · since 2025
  • SID similar
    Abbreviation of Soins Informatiques divers · Retail sale of information and communication equipment · Braine-l'Alleud · since 1989
  • S.I.D. similar
    Abbreviation of SPORTINSTELLINGEN DESSEL · Operation of sports facilities · Dessel · since 1998
  • SID similar
    Certified accountants and tax accountants · Leuven · since 2018
  • SID similar
    Limited-service restaurants, excluding mobile food services · Sint-Joost-ten-Node · since 2020
  • SID similar
    Name of an establishment of IJskelder · Graphic design and visual communication · Heusden-Zolder · since 2012
  • S.I.D. similar
    Gent · since 2004
  • SIDERMETAL similar
    Groothandel in metalen en metaalertsen · Réaumont · since 2019
  • Sidelec similar
    Ukkel · since 1972
  • SIDELCO similar
    Groothandel in ijzerwaren · Beveren-Kruibeke-Zwijndrecht · since 1987
  • IMSIDER similar
    Braine-le-Château · since 2001
  • SIDEWAY similar
    Other information technology and computer services · Leuven · since 2013
  • INSIDER similar
    Name of an establishment · Manufacture of outerwear · Gent · since 2013
  • DESIDER similar
    Anderlecht · since 2019
  • SIDETRA similar
    Freight transport by road · Roeselare · since 2011
  • SIDEREF similarin bankruptcy or liquidation
    since 1999
  • SIDEHO similarin bankruptcy or liquidation
    Abbreviation of Intercommunale de Développement Economique et d'Aménagement du Territoire du Hainaut Occidental · Tournai · since 1968

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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