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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryArts, Culture & RecreationSports & Recreation InstructionEttiswilWasser-Piraten GmbH
Wasser-Piraten GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Wasser-Piraten GmbH operates a swim school offering lessons for children, babies and adults, as well as family swimming, aquafit, mermaid swimming and private lessons. Programs include water familiarization, progressive children's instruction with badge-related training, and scheduled regular and intensive course sessions.

AI-generated
Offering

Products & services

Industry:Sports & Recreation Instruction
✓ Offered8
Children's swimming lessons
Swimming courses from age 4 without an accompanying person; playful instruction in swimming, diving and gliding based on Swimsports’ basic skill tests.
Baby and toddler swimming
Swimming courses for 4 months to 5 years with accompaniment; promoting general development, coordination, independence and preparation for later swim tests.
Family swimming
Swimming courses for 4 months to 5 years with an accompanying person; shared water experience, promoting development and safe water familiarisation for families.
Water familiarisation
Courses for ages 3 to 5 with or without accompaniment; gentle familiarisation with water and reducing shyness when starting to learn to swim.
Adult swimming lessons
Swimming courses for adults; learn to swim or train technique and exertion in a targeted way, for health or performance.
Private lessons for adults and children
Swimming lessons for adults and children available for individual booking; 30-, 45- or 40-minute lessons, one-to-one, as a course block or on a weekly schedule.
Mermaid swimming
Mermaid swimming courses according to Suisse Mermaids; official courses in Gold, Silver and Bronze as well as events for birthdays, Polterabends and other occasions.
Aquafit
Aquafit classes for young and old in shallow and deep water; full-body training, Aquafit introductory and follow-up course, aquarobics and aqua-gym.
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4.0/5

Wasser-Piraten GmbH

Trust & reputation

ranQ Trust Score of Wasser-Piraten GmbH: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Wasser-Piraten GmbH scores 65.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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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.52.724%
  • 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.72.110%
  • 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.95.08%
Wasser-Piraten GmbH scores 79.8 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.92.512%
  • 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%
Wasser-Piraten GmbH scores 85.0 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).85.022%
Wasser-Piraten GmbH scores 13.4 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 35.13.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Wasser-Piraten GmbH reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 3.9 out of 5 stars from 16 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
3.9
of 5

Aggregated from 16 reviews across all connected sources

Sources
GGoogle3.916
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Surseestrasse 9b
6218 Ettiswil

At a glance

Legal form
Limited Liability Company
UID
CHE-488.320.724
Founded
2014 · 12 years
Last commercial register change
July 27, 2023
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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