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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSustainability SectorSamedanPro Lej da Segl
Pro Lej da Segl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Pro Lej da Segl is the protection and preservation of the Upper Engadine lake landscape, particularly through the purchase of land and the implementation of protective measures to maintain biodiversity and protect the landscape from excessive immissions and use.

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Products & services

Industry:Sustainability Sector
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4.1/5

Pro Lej da Segl

✓ Offered9
Shore protection and landscape protection
Preserving the beauty and uniqueness of the Oberengadine lake landscape, protecting it from excessive impacts and excessive use of the lake landscape and the lakeshore zones.
Promote biodiversity and preserve natural dynamics
Sustainably conserve and strengthen biodiversity, promote natural dynamics and species diversity along the lake shores, and work to calm and protect the lakes and shorelines.
Acquire land and secure building prohibitions
Acquire land or building prohibition easements near the lake shore to legally secure protective measures and ensure protected areas in the long term.
Membership
Membership for individuals and legal entities, as a one-off or ongoing member; this enables the association to express the concerns of its members and carry out its objectives.
Donations and patron contributions
Financial support for the association’s purpose through donations, patron contributions, and transfers to the account to promote the protection of the lake landscape.
Renaturation of the Sils floodplain, Stage I
Renaturation of the Sils floodplain, including background information, implementation of the measures and presentation of the ecological added value.
Renaturation of the Sils floodplain, Stage II
Second stage for the renaturation of the Sils floodplain as part of the association’s protection and enhancement projects.
Renaturation of the Junger Inn (Maloja)
Project for the Junger Inn near the Maloja Palace, with a renaturation proposal for today-channelled and culverted streams.
Information and documentation on the Oberengadine habitat
Content, brochure and exhibition on the Oberengadine habitat, focusing on Sils and the surrounding area, aerial viewpoint, cultural landscape and the protection of the natural area.
Trust & reputation

ranQ Trust Score of Pro Lej da Segl: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

Without public customer reviews the score stays capped.

Pro Lej da Segl 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%
Pro Lej da Segl scores 83.5 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%
Pro Lej da Segl 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%
Pro Lej da Segl scores 30.2 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 35.37.14%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.23.34%
Qualifications+0.00

Pro Lej da Segl reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 58%, 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.

Press

Media

December 4, 2025Media
Schutzverträge hin oder her, die Zeit läuft
engadinerpost.ch
November 15, 2025Media
Aufwertung des St. Moritzer Seeufers
engadinerpost.ch
August 21, 2021Media
Der Nachfolger ist auch der Vorgänger
engadinerpost.ch
August 18, 2021Media
Ein engagierter Landschaftsschützer tritt kürzer
engadinerpost.ch
November 13, 2019Media
«Diese Landschaft gehört schon ein bisschen der ganzen Schweiz»
srf.ch
November 1, 2019Media
75 Jahre für die Schönheit der Oberengadiner Seenlandschaft
suedostschweiz.ch

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Location

Crappun 4
7503 Samedan

At a glance

Legal form
Association
UID
CHE-102.084.563
Founded
1946 · 80 years
Last commercial register change
September 1, 2026
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.
73.0
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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