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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.

“OSTAR”

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

17 registered enterprises with a name easily confused with yours.

  • OSTAR same name
    Sawmilling and planing of wood · since 2020
  • OSTARA very similar
    Merelbeke-Melle · since 1988
  • OSTARA very similar
    Wholesale of fruit and vegetables, excluding potatoes · Oudenaarde · since 1994
  • OSTARA very similar
    Heusden-Zolder · since 2000
  • Other human health activities · since 2025
  • Ostarc very similar
    Business and other management consultancy · Hasselt · since 2026
  • OSTAN very similar
    Antwerpen · since 1987
  • Ostas (sole trader) very similar
    Activities of building architects · since 2025
  • GOSTAR very similar
    Landscape service activities · Ranst · since 1990
  • GOSTAR very similar
    Wetteren · since 1995
  • Full-service restaurants · since 1984
  • Office administrative and support services · since 2015
  • Other non-specialised retail sale · since 2021
  • Costar very similar
    Buying and selling of own real estate · Mechelen · since 2022
  • POSTAR very similar
    Development of non-residential building projects · Meise · since 2010
  • OLSTAR very similar
    Media representation · Beersel · since 2012
  • Full-service restaurants · since 1965
Names that resemble it 39 registered names with shared words or a related spelling.
  • OSTA similar
    Abbreviation of Organization for the Spiritual Treatment of Animals · Other business support services · Brussel · since 2024
  • since 1993
  • Cafés and bars · since 2015
  • OSTAYE similar
    Name of an establishment of Calabi · Computer programming · Antwerpen · since 2021
  • OST similar
    Abbreviation of OST - WEIGHING - DOSING & BULK - SYSTEMS · Vervaardiging van overige machines en apparaten voor algemeen gebruik, n.e.g. · Kruibeke · since 1993
  • OST similar
    Abbreviation of Oiseaux Sans Tête · Literary creation · Sint-Gillis (bij-Brussel) · since 2009
  • Ost similar
    Abbreviation of Opus Ost · Other specialised design activities · Gent · since 2010
  • Inland freight water transport · since 2024
  • Manufacture of imitation jewellery and related articles · since 2022
  • ISOSTAR similar
    Vervaardiging van kunststofartikelen voor de bouw · La Roche-en-Ardenne · since 1985
  • BIOSTAR similar
    Name of an establishment of BOODTS COSMETICS - BIOSTAR · Renting and operating of own or leased residential real estate, excluding social housing · Gent · since 1993
  • PROSTAR similar
    Renting and operating of own or leased residential real estate, excluding social housing · Antwerpen · since 1996
  • PRO-STAR similar
    Non-specialised retail sale with food, beverages or tobacco predominating · Waasmunster · since 1997
  • ECO-STAR similar
    Repair and maintenance of fabricated metal products · Aartselaar · since 2013
  • Beauty care and other beauty treatments · since 2015
  • AKOSTAR similar
    Wholesale of diamonds and other precious stones · Antwerpen · since 2016
  • OSTABAT similar
    Business and other management consultancy · Ninove · since 2019
  • PROSTAR similar
    Other business support services · Jabbeke · since 2019
  • Geostar similar
    Wholesale of cars and light vans (up to 3.5 tonnes) · Willebroek · since 2022
  • APOSTAR similar
    Kortrijk · since 2008
  • GEO STAR similar
    Brussel · since 2004
  • Washing and cleaning of motor vehicles · since 2026
  • Ostanos similar
    Other financial services · Ternat · since 2026
  • Nutrition and dietetics services · since 2020
  • S.T.A.R. similar
    Retail sale of hardware, building materials, paint and glass (general range) · Wommelgem · since 1982
  • Star similar
    Wired, wireless and satellite telecommunications · Herzele · since 1982
  • Star similar
    Abbreviation of Sorghvliedt Aartselaar Samenwerking · Antwerpen · since 1991
  • STAR similar
    Name of an establishment of ABCD · Vertoning van films · Gent · since 1993
  • STAR similar
    Renting and operating of own or leased residential real estate, excluding social housing · Antwerpen · since 1999
  • STAR similar
    Business and other management consultancy · Brugge · since 2003
  • STAR similar
    Name of an establishment · Activities of lawyers · Kortrijk · since 2016
  • STAR similar
    Abbreviation of Security, Talent development And Resilience · Landen · since 2019
  • Star similar
    Limited-service restaurants, excluding mobile food services · Nivelles · since 2020
  • Star similar
    Limited-service restaurants, excluding mobile food services · Middelkerke · since 2020
  • Other building cleaning and industrial cleaning · since 2020
  • Medical imaging and medical laboratories · since 2022
  • STAR similar
    On-demand passenger transport by chauffeured vehicle · Gent · since 2024
  • OST similarin bankruptcy or liquidation
    Abbreviation of Oeuvres Sociales du Personnel des Accumulateurs Tudor à Florival · Grez-Doiceau · since 1948
  • PROSTAR (sole trader) similarin bankruptcy or liquidation
    Other business support services · since 2021

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