ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryIndustryShipbuildingAltenrheinSteiner Bootbau GmbH
Steiner Bootbau GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Steiner Bootbau GmbH builds leisure, sport-fishing and work boats, including models that can be configured for fishing and water sports. Its services also include conversions, restorations, repairs, engine servicing, and boat sales and purchases.

AI-generated
Presence

Service area

Offering

Products & services

Industry:ShipbuildingBoat dealer
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.4/5

Steiner Bootbau GmbH

✓ Offered10
Boat building
Leisure, sport-fishing, work and professional boats built to order, with robust construction, high stability, optimal use of space and various equipment variants.
Conversions, restorations and repairs
Conversions and restorations of boats as well as repairs to GRP and wood, supplemented by complete overhauls and maintenance around the boat.
Engine service and engine maintenance
Engine service for petrol and diesel engines, official maintenance for boat inspections, as well as sales, service and spare parts for Honda and Yamaha engines.
Boat sales and used boats
Buying and selling of boats, with a constant selection of used boats and engines available, including a direct link to Boot24 as a dealer page.
Trailer rental and sales
Rental and sale of boat trailers for transporting and handling boats.
Boat transport
Transport of boats as part of the shipyard and service offering.
Boat accessories and onboard electronics
Boat accessories, electrics, onboard electronics, boat heaters and electric motors for different types of boats.
Fishing tackle
Fishing tackle including fishing rods, reels, lures, fish finders, electric anchors, as well as self-produced trolling dogs and accessories.
Surf, wake and ski boats (Tige / ATX)
Surf, wake and ski boats in different sizes and configurations, including Tige and ATX models for Lake Constance.
New and used boats
Steiner 700 Cabin, Steiner 700 Work, Steiner 700 Open as well as Steiner 660 Cabin and Open as fishing, family and work boats with customer-specific fit-out variants.
Trust & reputation

ranQ Trust Score of Steiner Bootbau GmbH: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of November 2026

Steiner Bootbau GmbH scores 85.5 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.86.224%
  • 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.81.910%
  • 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.88.08%
Steiner Bootbau GmbH scores 86.7 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.70.07%
Steiner Bootbau GmbH 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%
Steiner Bootbau GmbH scores 28.6 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 35.28.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Steiner Bootbau GmbH reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 24 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 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 24 reviews across all connected sources

Sources
GGoogle4.924
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Steiner Bootbau GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Steiner Bootbau GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Steiner Bootbau GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Steiner Bootbau GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Wiesenstrasse 7
9423 Altenrhein
Opening hours
Mon
08:00 - 12:00, 14:00 - 17:00
Tue
08:00 - 12:00, 14:00 - 17:00
Wed
08:00 - 12:00, 14:00 - 17:00
Thu
08:00 - 12:00, 14:00 - 17:00
Fri
08:00 - 12:00, 14:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-333.531.978
Founded
2011 · 15 years
Last commercial register change
April 1, 2015
Employees
11 to 20

Active in 1 of 26 cantons · 1 municipality

  • SGThal
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

    Similar companies

    KB
    Keel Bootsdienstleistungen GmbH
    Altenrhein
    BW
    Bootservice Walensee GmbH
    Tscherlach
    MC
    Marine Center Goldach, Debrunner & Co.
    Goldach
    BR
    Bootswerft Rietli GmbH
    Goldach
    A-
    Allenspach - Bootsmotoren GmbH
    Jona
    MH
    Meinrad Helbling AG
    Schmerikon
    BW
    Bootswerft Wolf AG
    Walenstadt
    BY
    Bodensee Yachting AG
    Thal