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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.

“OPTISC”

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.

  • OPTISC same name
    Business and other management consultancy · Brecht · since 2023
  • Optis very similar
    Computer consultancy and computer facilities management · Kontich · since 2007
  • OPTIFISC very similar
    Certified accountants and tax accountants · Kortenaken · since 1999
Names that resemble it 50 registered names with shared words or a related spelling.
  • OPTISIA similar
    Certified accountants and tax accountants · Waimes · since 2001
  • OPTISEL similar
    Retail sale of prescription glasses, lenses and sunglasses · Heist-op-den-Berg · since 2015
  • Sole trader similar
    Retail sale of prescription glasses, lenses and sunglasses · since 1994
  • OPTISIM similar
    Retail sale of prescription glasses, lenses and sunglasses · Malmedy · since 2021
  • OPTISYL similar
    Retail sale of prescription glasses, lenses and sunglasses · Frameries · since 2021
  • OPTISUN similar
    Development of residential building projects · Deerlijk · since 2008
  • OPTISOL similar
    Retail sale of prescription glasses, lenses and sunglasses · Beauvechain · since 2009
  • Sole trader similar
    Manufacture of medical and dental instruments and supplies · since 2012
  • Optisol B.V. similar
    General construction of residential buildings · Malden · since 2025
  • Sole trader similar
    Detailhandel in overige bouwmaterialen, n.e.g. · since 2026
  • Optimum Fisc similar
    Abbreviation of Optimum Fisc A-L Huynen · Other tax advisory services · Thimister-Clermont · since 2023
  • OPTISERV similar
    Other information technology and computer services · Ukkel · since 1995
  • Sole trader similar
    Wholesale of information and communication equipment · since 1993
  • OPTISAFE similar
    Investigation and private security services · Liège · since 2025
  • Sole trader similar
    Retail sale of other sporting goods · since 2026
  • OPTIO similar
    Real estate agency activities · Merchtem · since 2000
  • OPT-IN similar
    Public relations and communication consultancy · Ath · since 2014
  • Optix similar
    Name of an establishment of BENIRO · Computer programming · Gent · since 2014
  • OPTIM similar
    Public relations and communication consultancy · Liège · since 2019
  • OPTIN similar
    Activities of holding companies · Westerlo · since 2020
  • OPTIO similar
    General construction of residential buildings · Lochristi · since 2021
  • OptIT similar
    Computer consultancy and computer facilities management · Nivelles · since 2023
  • Optiv similar
    Agents specialised in the wholesale of other particular products · Antwerpen · since 2023
  • OPTI-Q similar
    Name of an establishment of BR&L · Retail sale of prescription glasses, lenses and sunglasses · Lochristi · since 2011
  • Sole trader similar
    Retail sale of prescription glasses, lenses and sunglasses · since 1956
  • OP-tim similar
    Business and other management consultancy · Ottignies-Louvain-la-Neuve · since 2005
  • optiQ similar
    Name of an establishment of SAHO · Business and other management consultancy · Menen · since 2024
  • OPTIA similar
    Computer consultancy and computer facilities management · Leuven · since 2024
  • Op til similar
    Other information service activities · Herent · since 2025
  • Sole trader similar
    Computer consultancy and computer facilities management · since 2025
  • Optistone similar
    Real estate agency activities · Gent · since 1994
  • OPTISSIMO similar
    Tournai · since 2000
  • OPTI-SOINS similar
    Other retail sale of food · Esneux · since 2017
  • Sole trader similar
    Market research and public opinion polling · since 2018
  • OPTISOINS similar
    Reparatie en onderhoud van elektronische en optische apparatuur · Brussel · since 2021
  • OPTIFISCO similar
    Certified accountants and tax accountants · Gembloux · since 2021
  • Optishape similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Libramont-Chevigny · since 2021
  • OPTISOINS similar
    Nursing and midwifery · Honnelles · since 2012
  • OptiSales similar
    Business and other management consultancy · Herentals · since 2024
  • Opti-Soins similar
    Perwez · since 2025
  • OptiSpeed similar
    Construction of utility projects for electricity and telecommunications · Florennes · since 2026
  • OPTIEK similar
    Name of an establishment of OPTIEK TEN EEKHOVE · Retail sale of prescription glasses, lenses and sunglasses · Antwerpen · since 1980
  • Passau · since 1982
  • OPTIEK similar
    Name of an establishment of OPTIEK LUC VAN CAENEGHEM · Retail sale of prescription glasses, lenses and sunglasses · Kasterlee · since 1983
  • OPTION similar
    Name of an establishment · Vervaardiging van computers en randapparatuur · Leuven · since 1986
  • OPTIMO similar
    Binche · since 1988
  • Sole trader similar
    Retail sale of prescription glasses, lenses and sunglasses · since 1972
  • Sole trader similar
    Retail sale of prescription glasses, lenses and sunglasses · since 1981
  • OPTI-CO similar
    Wired, wireless and satellite telecommunications · Malmedy · since 2017
  • OPTIM similarin bankruptcy or liquidation
    Abbreviation of ORGANISATION DE PROMOTION TOURISTIQUE ET IMMOBILIERE · Mixed farming · Chaumont-Gistoux · since 1980

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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