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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.

“PROSITE”

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

4 registered enterprises with a name easily confused with yours.

  • PROSITE same name
    Computer consultancy and computer facilities management · Glabbeek · since 1999
  • Sole trader very similar
    Cafés and bars · since 1972
  • PROSIT very similar
    Computer consultancy and computer facilities management · Opwijk · since 2022
  • PROMO SITE very similar
    Development of residential building projects · Brussel · since 1993
Names that resemble it 22 registered names with shared words or a related spelling.
  • PRO SIM similar
    General construction of residential buildings · Aalst · since 2019
  • PROSPERITE similar
    Full-service restaurants · Comines-Warneton · since 2010
  • Sole trader similar
    Computer programming · since 2024
  • PROSIMO similar
    Yutz Cedex · since 1993
  • PROSIGN similar
    Construction of roads and motorways · Gingelom · since 2010
  • PRO-S similar
    Manufacture of dining room, living room, bedroom and bathroom furniture · Lasne · since 2016
  • PROSIECO similar
    Name of an establishment of AR-VEST · Market research and public opinion polling · Elsene · since 1992
  • PROSILOR similar
    Manufacture of medical and dental instruments and supplies · Peer · since 2017
  • PROSIMCO similar
    Business and other management consultancy · Hoegaarden · since 2022
  • NERO-SITE similar
    Buying and selling of own real estate · Beersel · since 2011
  • Sole trader similar
    Other specialised design activities · since 1986
  • PROSILVA similar
    Landscape service activities · Incourt · since 2006
  • Eurosite similar
    Rochefort · since 2006
  • Prosilio similar
    Verhuur en exploitatie van sociale woningen · Elsene · since 2023
  • PROSIRIS similar
    Computing infrastructure, data processing, hosting and related activities · Rixensart · since 2025
  • AFRO SITE similar
    Retail sale of fruit and vegetables · Anderlecht · since 2026
  • Pro Silva similar
    Verenigingen op het vlak van milieu en mobiliteit · Barr · since 2026
  • PROSA similar
    Holiday cottages, homes and apartments · Maldegem · since 2000
  • PROSY similar
    Abbreviation of PROPULSION SYSTEMS · Wholesale of other machinery and equipment · Sint-Jans-Molenbeek · since 2002
  • Other construction installation · La Louvière · since 2006
  • PROS similarin bankruptcy or liquidation
    Brussel · since 1983
  • PRO SIDON similarin bankruptcy or liquidation
    Ukkel · since 1999

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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