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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryPublic Administration & EducationDriving & Flight SchoolsBottighofenCaptain's Marine GmbH
Captain's Marine GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Captain's Marine GmbH operates a boating school offering practical training, exam preparation and motor-yacht training. Additional services include boat charter, maintenance and service, an e-learning platform and a shop for boating supplies.

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Offering

Products & services

Industry:Driving & Flight Schools
✓ Offered5
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4.3/5

Captain's Marine GmbH

Lake Constance boat driving school
Boat training for the boat master licence, with practical and theory lessons, driving lessons, manoeuvre training, navigation, safety drills and exam preparation for motorboats and sailing boats.
Motor yacht training
Motor yacht training with a single lesson or a 6-hour package, including harbour manoeuvres, docking and undocking, man-overboard manoeuvres, weather checks, navigation and emergency drills.
Boat charter
Charter of a motorboat for day, half-day and multi-day rentals, with handover in the Romanshorn harbour, final cleaning, fuel costs and a deposit.
Learning platform
Learning video platform for the boat exam on Lake Constance, with videos on navigation, boat technology, safety regulations and knots for exam preparation.
Boat service
Boat polishing, shrink-wrapping for transport and winter storage, and an underwater coating for care, protection and preserving the value of boats.
Trust & reputation

ranQ Trust Score of Captain's Marine GmbH: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Captain's Marine GmbH scores 96.3 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.94.024%
  • 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.99.010%
  • 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.100.08%
Captain's Marine GmbH scores 65.0 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.58.012%
  • 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%
Captain's Marine GmbH scores 85.0 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).85.022%
Captain's Marine GmbH scores 0.6 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 35.0.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Captain's Marine GmbH reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 48 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 48 reviews across all connected sources

Sources
GGoogle548
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Seestrasse 46
8598 Bottighofen
Opening hours
Mon
18:00 - 20:00
Tue
18:00 - 20:00
Wed
07:00 - 20:00
Thu
07:00 - 20:00
Fri
07:00 - 20:00
Sat
10:00 - 16:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-369.240.001
Founded
2022 · 4 years
Last commercial register change
February 6, 2025
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.
88.0
6%
  • 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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