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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.

“SIR CONCEPT”

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

30 registered enterprises with a name easily confused with yours.

  • SIR CONCEPT same name
    Business and other management consultancy · Ukkel · since 1987
  • SR CONCEPT very similar
    Business and other management consultancy · Beersel · since 2024
  • IR CONCEPT very similar
    General construction of residential buildings · Wezembeek-Oppem · since 2026
  • Business and other management consultancy · since 2022
  • A.I.R. CONCEPT very similar
    Repair and maintenance of furniture and upholstery · Brasschaat · since 1993
  • S.F.R. CONCEPT very similar
    Limited-service restaurants, excluding mobile food services · Brussel · since 2014
  • SIM Concept very similar
    Renting and operating of own or leased residential real estate, excluding social housing · Frasnes-lez-Anvaing · since 2014
  • SIX CONCEPT very similar
    Business and other management consultancy · Chaumont-Gistoux · since 2017
  • Machining of metals · since 2020
  • JIR CONCEPT very similar
    Brussel · since 2021
  • Other construction installation · since 2010
  • SVR Concept very similar
    Raising of horses and other equines · Dilbeek · since 2026
  • HAIR CONCEPT very similar
    Retail sale of cosmetics and toilet articles · Fontaine-l'Evêque · since 2002
  • Hairdressing and barber services · since 2015
  • Hairdressing and barber services · since 1994
  • haiRConcept very similar
    Name of an establishment of HAIRKONCEPT · Hairdressing and barber services · Sint-Pieters-Woluwe · since 2015
  • Hairdressing and barber services · since 2018
  • STAR CONCEPT very similar
    Demolition · Oudergem · since 2021
  • SLDR CONCEPT very similar
    Retail sale of cosmetics and toilet articles · Sint-Lambrechts-Woluwe · since 2023
  • Hairdressing and barber services · since 2009
  • Hairdressing and barber services · since 2004
  • Hairdressing and barber services · since 2004
  • SINE CONCEPT very similar
    Reproductie van opgenomen media · Antwerpen · since 2005
  • Beauty care and other beauty treatments · since 2006
  • Other printing · since 2007
  • Hairdressing and barber services · since 2021
  • Hairdressing and barber services · since 2024
  • SA CONCEPT very similar
    General construction of residential buildings · Aiseau-Presles · since 2024
  • SA CONCEPT very similar
    Other specialised construction activities · Zemst · since 2025
  • SBR CONCEPT very similarin bankruptcy or liquidation
    Other building cleaning and industrial cleaning · since 2019
Names that resemble it 33 registered names with shared words or a related spelling.
  • R CONCEPT similar
    Office administrative and support services · Sint-Martens-Latem · since 1991
  • R-CONCEPT similar
    Machining of metals · Ottignies-Louvain-la-Neuve · since 2016
  • RCONCEPT similar
    Development of residential building projects · Kapelle-op-den-Bos · since 2019
  • SCONCEPT similar
    Other specialised construction activities · Thuin · since 2022
  • S-CONCEPT similar
    Renting and operating of own or leased non-residential real estate, excluding land · Aarschot · since 2008
  • S.CONCEPT similar
    Activities of head offices · Verviers · since 2024
  • S'Concept similar
    Other building cleaning and industrial cleaning · Sint-Gillis (bij-Brussel) · since 2026
  • Other building finishing work · since 2006
  • Name of an establishment of SIMCO Immobilière · General cleaning of buildings · Rixensart · since 2001
  • Insulation installation · since 2012
  • B.R CONCEPT similar
    Floor and wall tiling · Erquelinnes · since 2015
  • MR CONCEPT similar
    Other building finishing work · Herve · since 2016
  • S.J. CONCEPT similar
    Groothandel in machines, werktuigen en toebehoren voor de landbouw · Jalhay · since 2018
  • SY CONCEPT similar
    On-demand passenger transport by chauffeured vehicle · Brussel · since 2018
  • AR-Concept similar
    Joinery installation · Aalst · since 2020
  • SL CONCEPT similar
    Agents specialised in the wholesale of other particular products · Marche-en-Famenne · since 2021
  • SG CONCEPT similar
    General construction of residential buildings · since 2021
  • ST CONCEPT similar
    Computer programming · Estaimpuis · since 2021
  • QR CONCEPT similar
    Urban planning and landscape architecture · Sint-Jans-Molenbeek · since 2022
  • SK CONCEPT similar
    Limited-service restaurants, excluding mobile food services · Brussel · since 2023
  • LR CONCEPT similar
    General construction of residential buildings · Clavier · since 2023
  • SW-Concept similar
    Office administrative and support services · Rochefort · since 2024
  • BR CONCEPT similar
    General construction of residential buildings · since 2025
  • S.V. CONCEPT similar
    Renting and operating of own or leased residential real estate, excluding social housing · Grimbergen · since 2025
  • PR Concept similar
    Other specialised construction activities · Brussel · since 2025
  • WR CONCEPT similar
    Other building finishing work · Ukkel · since 2025
  • Photography, excluding press photography · Boechout · since 1975
  • T&R Concept similar
    Vervaardiging van behangpapier · Ukkel · since 2017
  • M&R CONCEPT similar
    since 2021
  • Site preparation · Arlon · since 2021
  • General electrical installation work · Colfontaine · since 2024
  • R&R CONCEPT similar
    since 2025
  • S & M CONCEPT similarin bankruptcy or liquidation
    General construction of residential buildings · Zaventem · since 2024

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