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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.

“Open House”

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

9 registered enterprises with a name easily confused with yours.

  • Open House same name
    Roeselare · since 1997
  • OPEN HOUSE same name
    Specialised image, lighting and sound technical services · Denderleeuw · since 2007
  • Real estate agency activities · Kampenhout · since 2019
  • O.P.E.N. very similar
    Abbreviation of Association pour une Société écologique Observatoire permanent de l'Environnement association internationale · Brussel · since 1995
  • OPEN very similar
    Levallois-Perret · since 2017
  • OPEN very similar
    Event catering · Watermaal-Bosvoorde · since 2010
  • Open (sole trader) very similar
    Business and other management consultancy · since 2012
  • OPEN (sole trader) very similar
    Other education · since 2025
  • OPEN very similar
    Abbreviation of OPEN RETAIL SERVICES · Business and other management consultancy · Chaudfontaine · since 2012
Names that resemble it 14 registered names with shared words or a related spelling.
  • OXYGEN-HOUSE similar
    Day spas, saunas and steam baths · Kampenhout · since 2004
  • GREENHOUSE similar
    Overige plantenvermeerdering · Brugge · since 1988
  • GREEN HOUSE similar
    Retail sale of antiques · Hoogstraten · since 1994
  • OPIUM HOUSE similar
    Name of an establishment of DHIIC · Wholesale of household textiles and bedding · Elsene · since 1995
  • Retail sale of flowers, plants, seeds and fertilisers · since 1986
  • Retail sale of women's outerwear · since 2014
  • Renting and leasing of cars and light motor vehicles · since 2020
  • TC RENHOUSE similar
    General construction of residential buildings · Overijse · since 2022
  • Ocean House similar
    Renting and operating of own or leased non-residential real estate, excluding land · Leuven · since 2022
  • GREEN-HOUSE similar
    Landscape service activities · Courcelles · since 2024
  • HOUSE similar
    Property management for co-owned buildings (syndics) · Gent · since 2019
  • HOUSE similar
    Name of an establishment · Wholesale of household textiles and bedding · Antwerpen · since 2005
  • RENHOUSE similarin bankruptcy or liquidation
    Development of residential building projects · Antwerpen · since 2021
  • Green House similarin bankruptcy or liquidation
    Name of an establishment of MMF COMPANY · Limited-service restaurants, excluding mobile food services · Anderlecht · since 2019

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