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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryRetail & CommerceAutomotive & Vehicle TradeCollonge-BelleriveChantier Naval de Corsier Port SA
Chantier Naval de Corsier Port SA Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activity of the company "Chantier Naval de Corsier-Port" encompasses the following areas: * Sale of boats (new and used boats) * Construction and operation of a marina with berths for boats * Repair and maintenance services for boats (as an official RIVA Service Point) * Support in the creation of nautical projects The company thus offers a comprehensive range of services for boat owners and enthusiasts, from consulting and sales of boats to maintenance and repair.

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Products & services

Industry:Automotive & Vehicle Trade
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4.2/5

Chantier Naval de Corsier Port SA

✓ Offered
8
Sale of new and used boats
Sale of new and used boats, purchase advice based on wishes, needs and budget, with availability of a berth in a marina for certain new boats.
Marina
Mooring spaces for motorboats and sailboats, dry dock, floating pontoons, water and electricity supply, lighting, crane, fuel, changing rooms and showers.
Maintenance and marine mechanics
Routine maintenance of engines and the electrical system, servicing and restoration of vintage engines, approved by Volvo Penta, Mercruiser and Yamaha.
Painting, antifouling and fibre work
Paint booth for boats up to 12 m, fibre and paint repairs, antifouling and spray paint finishing.
Winterisation
Storage of boats under cover during winter, winterisation of engines, batteries, generators and fresh-water systems, crane handling up to 18 m.
Construction and restoration of wooden boats
Construction and restoration of wooden boats, maintenance and restoration of classic boats, manufacture of sailboats and motorboats.
Upholstery and sailmaking
Subcontracted upholstery and sailmaking services, repairs and custom fabrication of parts with local companies.
Rigging and cleaning
Custom rigging work by local specialists, using modern or traditional materials, cleaning service during the boating season.
Trust & reputation

ranQ Trust Score of Chantier Naval de Corsier Port SA: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 100% · As of October 2026

Chantier Naval de Corsier Port SA scores 70.2 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.77.424%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.52.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.70.08%
Chantier Naval de Corsier Port SA scores 85.5 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.100.012%
  • 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%
Chantier Naval de Corsier Port SA scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
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).86.722%
Chantier Naval de Corsier Port SA scores 55.5 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 35.74.34%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.36.74%
Qualifications+0.00

Chantier Naval de Corsier Port SA reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 7 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 7 reviews across all connected sources

Sources
GGoogle4.97
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

September 10, 2025Media
Les frères Dufaux, pionniers de l’aviation, célébrés à Corsier-Port
tdg.ch
April 28, 2024Media
En 1913, «Ida» sort du chantier naval de Corsier-Port
tdg.ch
August 3, 2023Media
Les métiers du lac (3/4): Aux petits soins des plaisanciers
tdg.ch

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Location

Chemin Armand-Dufaux 71
1245 Collonge-Bellerive
Opening hours
Mon
08:00 - 12:00, 13:00 - 17:00
Tue
08:00 - 12:00, 13:00 - 17:00
Wed
08:00 - 12:00, 13:00 - 17:00
Thu
08:00 - 12:00, 13:00 - 17:00
Fri
08:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.856.758
Founded
1933 · 93 years
Last commercial register change
May 27, 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.100.06%
  • 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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