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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.

“ONISA CONSTRUCT”

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

6 registered enterprises with a name easily confused with yours.

  • ONISA CONSTRUCT same name
    Painting of buildings · Anderlecht · since 2006
  • ISA CONSTRUCT very similar
    Site preparation · Sint-Gillis (bij-Brussel) · since 2022
  • NSA CONSTRUCT very similar
    Site preparation · Brussel · since 2026
  • Other construction installation · since 2020
  • Nasa Construct very similar
    General construction of residential buildings · Roeselare · since 2024
  • ONII CONSTRUCT very similarin bankruptcy or liquidation
    General construction of other non-residential buildings · since 2020
Names that resemble it 43 registered names with shared words or a related spelling.
  • General construction of residential buildings · Brussel · since 1997
  • ON CONSTRUCT similar
    Roofing work · Schaarbeek · since 2016
  • General construction of residential buildings · Sint-Agatha-Berchem · since 2018
  • General construction of residential buildings · Binche · since 2020
  • General construction of residential buildings · Visé · since 2021
  • Joinery installation · Antwerpen · since 2022
  • Cutting, shaping and finishing of stone · Overijse · since 2023
  • General construction of residential buildings · Nivelles · since 2011
  • A. Construct similar
    Installatie van verwarming, klimaatregeling, koeling en ventilatie aangedreven door andere energiebronnen dan elektriciteit · Namur · since 2017
  • ACONSTRUCT similar
    Development of residential building projects · Kortrijk · since 2022
  • O CONSTRUCT similar
    General construction of residential buildings · Dilbeek · since 2026
  • Landscape service activities · since 2026
  • AGRIGENTO · since 2015
  • Other building finishing work · since 2017
  • General construction of residential buildings · Drogenbos · since 2020
  • Bricklaying and masonry work · Ans · since 2020
  • General construction of residential buildings · Antwerpen · since 2021
  • Other specialised construction activities · Stabroek · since 2021
  • General construction of other non-residential buildings · Sint-Pieters-Leeuw · since 2022
  • since 2023
  • General construction of residential buildings · since 2009
  • Bricklaying and masonry work · since 2009
  • General construction of residential buildings · Fontaine-l'Evêque · since 2010
  • Business and other management consultancy · Temse · since 2007
  • General construction of residential buildings · Fontaine-l'Evêque · since 2023
  • Development of residential building projects · Mol · since 2024
  • Holiday cottages, homes and apartments · Waterloo · since 2024
  • General construction of residential buildings · since 2025
  • General electrical installation work · Anderlecht · since 2025
  • General construction of residential buildings · since 2026
  • WA CONSTRUCT similar
    Site preparation · Schaarbeek · since 2003
  • General construction of residential buildings · La Louvière · since 2015
  • Plastering work · since 2018
  • General construction of residential buildings · Anderlecht · since 2022
  • SA CONSTRUCT similar
    General construction of residential buildings · Tubize · since 2010
  • Site preparation · Gerpinnes · since 2013
  • Development of residential building projects · Ninove · since 2019
  • Business and other management consultancy · Wemmel · since 2011
  • LSA CONSTRUCT similarin bankruptcy or liquidation
    General construction of residential buildings · Herstal · since 2013
  • GSA CONSTRUCT similarin bankruptcy or liquidation
    General construction of residential buildings · Châtelet · since 2019
  • CSA CONSTRUCT similarin bankruptcy or liquidation
    Plastering work · since 2019
  • OEA CONSTRUCT similarin bankruptcy or liquidation
    Activities of building architects · since 2010
  • JA-Construct similarin bankruptcy or liquidation
    Ganshoren · since 2019

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