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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryIndustryGlass, Ceramics, Stone & Construction Materials IndustryZurichLema Naturstein GmbH
Lema Naturstein GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of LEMA Naturstein GmbH is the processing and laying of natural stones, as well as the provision of related services, such as consulting and planning.

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Products & services

Industry:Glass, Ceramics, Stone & Construction Materials Industry
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Lema Naturstein GmbH

Natural stone products
Natural stone products for indoor and outdoor areas, including floor tiles, bathroom tiles, kitchen worktops, washbasins, wall coverings, terrace tiles, garden paths, façades and mosaics.
Natural stone work
Natural stone work such as laying floors and walls, installing covers and wall panels, fitting various stone products as well as natural stone maintenance with repairs, cleaning and impregnation.
Plastering and interior fit-out
Plastering work, drywall construction, general plaster work, stucco, sealing work and silicone joints; combined with natural stone work also for bathroom renovations and other construction projects.
Stone sales
Sale of stones for use indoors and outdoors, supplemented by natural stone products and suitable laying and installation services.
Trust & reputation

ranQ Trust Score of Lema Naturstein GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Lema Naturstein GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Lema Naturstein GmbH scores 67.8 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.64.612%
  • 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%
Lema Naturstein GmbH scores 83.3 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).83.322%
Lema Naturstein GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

Knowledge

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Location

Rütihofstrasse 8
8049 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-428.269.350
Founded
2021 · 5 years
Last commercial register change
January 13, 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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