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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.

“Optiday”

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

2 registered enterprises with a name easily confused with yours.

  • Optiday same name
    Computer programming · Fleurus · since 2025
  • OPTIPAY very similar
    Public relations and communication consultancy · Tielt-Winge · since 2021
Names that resemble it 24 registered names with shared words or a related spelling.
  • OPTIDIS similar
    Retail sale of prescription glasses, lenses and sunglasses · Gerpinnes · since 1998
  • Nutrition and dietetics services · since 2016
  • OPTIDEE similar
    Other retail sale of new goods · NORDHORN · since 2024
  • OPTIDÔME similar
    Business and other management consultancy · Hoogstraten · since 2017
  • Optidris similar
    Name of an establishment of OPTRIDIS · Business and other management consultancy · Seraing · since 2009
  • Optident similar
    Dental practice · Anderlecht · since 2024
  • Optiderm similar
    Veterinary services · Antwerpen · since 2025
  • 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
  • Retail sale of prescription glasses, lenses and sunglasses · since 1956
  • OP-tim similar
    Business and other management consultancy · Ottignies-Louvain-la-Neuve · since 2005
  • Optis similar
    Computer consultancy and computer facilities management · Kontich · since 2007
  • 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
  • Computer consultancy and computer facilities management · since 2025
  • OPTIM similarin bankruptcy or liquidation
    Abbreviation of ORGANISATION DE PROMOTION TOURISTIQUE ET IMMOBILIERE · Mixed farming · Chaumont-Gistoux · since 1980

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