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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryIndustryGlass, Ceramics, Stone & Construction Materials IndustryRapperswil BeGasser Ceramic Tonprodukte AG
Gasser Ceramic Tonprodukte AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Gasser Ceramic Tonprodukte AG manufactures ceramic building products, including clay roof tiles, facing and modular bricks, facade systems and photovoltaic solutions such as the PAN solar tile and the FIT in‑roof module. The company develops, produces and sells these products and provides technical documentation, installation guides, project support and showrooms.

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Products & services

Industry:Glass, Ceramics, Stone & Construction Materials Industry
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3.9/5

Gasser Ceramic Tonprodukte AG

✓ Offered4
Photovoltaics in tiled roofs
Roof-integrated photovoltaics with solar tiles PAN and the FIT solar module; aesthetic in-roof solutions for sustainable electricity generation, high energy efficiency and harmonious roof appearances.
Clay roof tiles
Clay roof tiles for roofs, including profiled tiles, interlocking “biber tail” tiles, ridge tiles and special tiles; for a wide range of roofing applications and energy efficiency.
Bricks
Bricks for load-bearing and non-load-bearing masonry, including standard masonry units, sound-insulating bricks, special bricks and CAPO thermal-insulation bricks.
Brick facades
Brick facades as a facade solution for building enclosures; as an alternative to timber and other facades and as a design-oriented exterior skin.
Trust & reputation

ranQ Trust Score of Gasser Ceramic Tonprodukte AG: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

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Data basis 100% · As of October 2026

Gasser Ceramic Tonprodukte AG scores 49.9 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.56.724%
  • 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.45.610%
  • 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.35.08%
Gasser Ceramic Tonprodukte AG scores 89.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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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%
Gasser Ceramic Tonprodukte AG 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%
Gasser Ceramic Tonprodukte AG scores 56.7 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.13.34%
Qualifications+0.00

Gasser Ceramic Tonprodukte AG reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 3.8 out of 5 stars from 5 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
3.8
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle3.85
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

February 28, 2025Media
Gasser Ceramic ist Prix SVC 2025 Finalist
organisator.ch

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Location

Ziegelei 8
3255 Rapperswil Be

At a glance

Legal form
Corporation
UID
CHE-109.348.852
Founded
2001 · 25 years
Last commercial register change
June 19, 2025
Employees
11 to 20
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.
100.0
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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