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Is your company name already in the register?

Compared with the KBO register · free

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.

“PRO-LEX”

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

24 registered enterprises with a name easily confused with yours.

  • PROLEX same name
    Activities of bailiffs · Mortsel · since 2014
  • PRO-LEX same name
    Activities of lawyers · Brussel · since 2023
  • Sole trader very similar
    Other legal services · since 2024
  • PROLEK very similar
    Abbreviation of Promotie en Ondersteuningsfonds Landbouw en efficiënte keten · Other membership organisations · Dendermonde · since 2020
  • Proles very similar
    Vermogensbeheer · Roeselare · since 2020
  • PROLES very similar
    Activities of holding companies · Knokke-Heist · since 2012
  • PROLED very similar
    Other construction installation · Blégny · since 2023
  • Sole trader very similar
    Equestrian clubs · since 2023
  • PROFLEX very similar
    General construction of residential buildings · Nijlen · since 2008
  • ROLEX very similar
    Name of an establishment of Taverne de la Chasse · Cafés and bars · Etterbeek · since 2023
  • PRODEX very similar
    Libin · since 1986
  • PROTEX very similar
    Nijlen · since 1992
  • PROFEX very similar
    Renting and operating of own or leased residential real estate, excluding social housing · Watermaal-Bosvoorde · since 1994
  • PROPEX very similar
    Agents in non-specialised wholesale trade · Genk · since 1995
  • progex very similar
    Land surveying · Lobbes · since 2016
  • PROJEX very similar
    Computer programming · Nazareth-De Pinte · since 2016
  • Prolux very similar
    Name of an establishment · Roofing work · Gent · since 2020
  • PROYEX very similar
    Event catering · Hasselt · since 2022
  • PROJEX very similar
    Business and other management consultancy · Antwerpen · since 2003
  • Promex very similar
    Name of an establishment · Computer consultancy and computer facilities management · Lokeren · since 2008
  • PROLAX very similar
    General construction of residential buildings · Ganshoren · since 2025
  • PROLUX very similar
    Hensies · since 2025
  • PROLEC very similarin bankruptcy or liquidation
    Name of an establishment of DUPONT GROUP · Activities of holding companies · Gent · since 2018
  • PRODEX very similarin bankruptcy or liquidation
    General construction of residential buildings · Lummen · since 2006
Names that resemble it 32 registered names with shared words or a related spelling.
  • PRO LEGE similar
    Trade name of Vereniging van Gewezen Kamerleden, Gewezen Senatoren en Gewezen Europese parlementsleden · Brussel · since 1980
  • PROLECO similar
    General construction of residential buildings · Lebbeke · since 1990
  • PROLEGE similar
    Activities of lawyers · Charleroi · since 2000
  • ProleCT similar
    Computer programming · Putte · since 2013
  • PRO LEGO similar
    General construction of residential buildings · Zaventem · since 2020
  • PROLEAD similar
    Computer consultancy and computer facilities management · Geel · since 2011
  • ProleaDS similar
    Public relations and communication consultancy · Lievegem · since 2015
  • PRAVOLEX similar
    Name of an establishment of Immosuisse · Activities of lawyers · Sint-Gillis (bij-Brussel) · since 2018
  • PROFILEX similar
    Joinery installation · Diest · since 2021
  • ProLenKo similar
    Business and other management consultancy · Scherpenheuvel-Zichem · since 2022
  • PROLEJOR similar
    Cafés and bars · Brussel · since 2004
  • PROLECAR similar
    Wholesale of motor vehicle parts and accessories · Ath · since 2024
  • PRO LEVEL similar
    General construction of residential buildings · Drogenbos · since 2024
  • P.Roll similar
    Business and other management consultancy · Aartselaar · since 2012
  • PRO LEAGUE similar
    Football clubs · Machelen (Brab.) · since 1977
  • Pro-Letter similar
    Pre-press and pre-media services · Veurne · since 2000
  • PRO LEAGUE similar
    Football clubs · Machelen (Brab.) · since 2012
  • PROlectro similar
    General electrical installation work · Beernem · since 2021
  • PROLOG similar
    Business and other management consultancy · Laarne · since 1995
  • Sole trader similar
    Other non-specialised retail sale · since 2015
  • PROLOC similar
    Retail sale of hardware, building materials, paint and glass (general range) · Waterloo · since 2016
  • PRO LMN similar
    Specialist medical practice · Etterbeek · since 2022
  • ProLim similar
    General construction of residential buildings · Zaventem · since 2023
  • PRO-LAB similar
    Wijnegem · since 2010
  • PROLUB similar
    Wholesale of solid, liquid and gaseous fuels and related products · Tournai · since 2010
  • PROLAN similar
    Business and other management consultancy · Brugge · since 2007
  • Sole trader similar
    Retail sale of information and communication equipment · since 2008
  • Prolis similar
    Business and other management consultancy · Geel · since 2025
  • PROLEGIS similarin bankruptcy or liquidation
    Activities of bailiffs · Huy · since 2013
  • Proleczo similarin bankruptcy or liquidation
    General electrical installation work · Schoten · since 2024
  • Prolon similarin bankruptcy or liquidation
    Welkenraedt · since 1973
  • PROLAN similarin bankruptcy or liquidation
    Manufacture of metal structures and parts of structures · Pelt · since 2014

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