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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.

“ProActS”

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

8 registered enterprises with a name easily confused with yours.

  • ProActS same name
    Business and other management consultancy · Meise · since 2011
  • PRO.ACT very similar
    Business and other management consultancy · Lasne · since 1995
  • Agents and managers of artists, athletes and other public figures · since 2012
  • PRO-ACT very similar
    Business and other management consultancy · Kalmthout · since 2009
  • Proactis very similar
    Business and other management consultancy · Brussel · since 2003
  • PROFACTS very similar
    Computer consultancy and computer facilities management · Gent · since 2006
  • PROACS very similar
    Other information technology and computer services · Gent · since 2022
  • Organisation of conventions and trade shows · since 2026
Names that resemble it 33 registered names with shared words or a related spelling.
  • PRO-AC similar
    Certified accountants and tax accountants · Zaventem · since 2004
  • PROACTIO similar
    Specialised image, lighting and sound technical services · Brasschaat · since 2001
  • Manufacture of metal structures and parts of structures · since 2020
  • PRO-ACTIO similar
    Activities of bailiffs · Tournai · since 2022
  • ProActif similar
    Agents and managers of artists, athletes and other public figures · Saint-Nicolas · since 2010
  • Other sports activities · since 2024
  • PROACTOR similar
    Business and other management consultancy · Antwerpen · since 2025
  • PRO-ACTIVE similar
    Business and other management consultancy · Waterloo · since 1995
  • PRO - ACTIVE similar
    Renting and operating of own or leased residential real estate, excluding social housing · Elsene · since 1995
  • PRO ACTION similar
    Fitness centres · Tongeren-Borgloon · since 2013
  • Pro Active similar
    Name of an establishment of VITAL CONCEPT · Wired, wireless and satellite telecommunications · IVRY-SUR-SEINE · since 2015
  • PROACTIEF similar
    Business and other management consultancy · Ukkel · since 2016
  • Nutrition and dietetics services · since 2016
  • Proactify similar
    Public relations and communication consultancy · Hasselt · since 2016
  • Proack similar
    Computer programming · Hasselt · since 2019
  • PROACTIVE similar
    Computer consultancy and computer facilities management · Zelzate · since 2023
  • Proactura similar
    Computer consultancy and computer facilities management · Antwerpen · since 2025
  • ProAcMa similar
    Business and other management consultancy · Brugge · since 1997
  • PROACTIVE IT similar
    Name of an establishment of Chris and Other Croz Eden Cruth · Computer consultancy and computer facilities management · Anhée · since 2015
  • Computer consultancy and computer facilities management · since 2004
  • PRO-JECTS similar
    General electrical installation work · Ronse · since 2001
  • Project S similar
    Joinery installation · Zonhoven · since 2016
  • Proj3ctS similar
    Business and other management consultancy · Kruisem · since 2019
  • ProjectS similar
    Activities of holding companies · Antwerpen · since 2019
  • Other amusement and recreation activities · since 2022
  • PROAN similar
    General electrical installation work · Peer · since 2001
  • PRO-AD similar
    Retail sale of prescription glasses, lenses and sunglasses · Aalst · since 2013
  • ProAf similar
    Floor and wall tiling · Gavere · since 2022
  • PRO-AM similar
    Property management for co-owned buildings (syndics) · Brussel · since 2006
  • PROAS similar
    Wholesale of industrial chemicals · Evergem · since 2025
  • Proactivity similarin bankruptcy or liquidation
    Advertising agencies · since 2005
  • PROJECT S similarin bankruptcy or liquidation
    Development of residential building projects · Gent · since 1984
  • ProJect.S similarin bankruptcy or liquidation
    Trade name of Dumolein · Activities of head offices · Hooglede · since 2016

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