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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryAssociations & Interest GroupsProfessional & Trade AssociationsLausanneOpen de la Construction et de l'immobilier
Open de la Construction et de l'immobilier Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Open de la Construction et de l'immobilier is an association that organises golf events and tournaments for professionals in the construction and real estate sectors. The website also presents partnership and sponsorship offers as well as event registration information.

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Products & services

Industry:Professional & Trade AssociationsSports Associations
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Open de la Construction et de l'immobilier

Trade Fair & Event Organizers
Golf Clubs
✓ Offered3
Golf Tournament and Networking Event
Golf tournament with qualifying rounds, final and partner/sponsor competition; organisation, starting lists, results, photos, aperitifs and prize-giving for construction and real-estate professionals.
Sponsorship and Partnership Packages
Sponsorship and partnership packages in platinum, gold, silver and bronze, plus donations, logo visibility, prize sponsorship, stand presence and guest invitations at the tournaments.
Tournament and Event Registration
Online registration for individual or group participation in golf tournaments and related events, with deadlines, available places and payment handling.
Trust & reputation

ranQ Trust Score of Open de la Construction et de l'immobilier: 3.4 out of 5.0

Trust Score3.4/ 5.0

Solid

x

Data basis 54% · As of October 2026

Open de la Construction et de l'immobilier has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Open de la Construction et de l'immobilier scores 36.9 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.0.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Open de la Construction et de l'immobilier scores 83.3 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).83.322%
Open de la Construction et de l'immobilier scores 5.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.5.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Open de la Construction et de l'immobilier reaches a ranQ Trust Score of 3.4 out of 5.0 — rated «Solid». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

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Location

Avenue du Grey 36
1004 Lausanne

At a glance

Legal form
Association
UID
CHE-307.417.041
Founded
2026 · 0 years
Last commercial register change
January 20, 2026
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.73.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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