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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesCoaching & Personal DevelopmentUnterengstringenPSC Development GmbH
PSC Development GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

PSC Development GmbH supports investors and entrepreneurs in concept development and realization for retail projects with a focus on the Duty-Free industry. Services include brand and assortment development, product sourcing, distribution strategy and training of operational leadership.

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Products & services

Industry:Coaching & Personal DevelopmentManagement Consulting
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PSC Development GmbH

✓ Offered6
Concept development
Development of creative concepts for retail projects, including brand purpose, guiding values, a sustainable brand mission and project conception for investors and entrepreneurs.
Concept implementation
Implementation of concepts for retail and duty-free projects, including project support, partner sourcing and delivery of suitable solutions for specific initiatives.
Brand and assortment development
Development of designs, balanced product assortments, sourcing of suitable products and formulation of appropriate messages based on defined brand criteria.
Brand scouting and brand assessment
Tracking of brands according to defined criteria, determining their potential and selecting suitable brands for projects and sales concepts.
Brand bundling and sales
Integration of brands and sales through management experience and network, including partner matchmaking and support with distribution.
Executive coaching
Executive coaching for executives and young professionals, based on many years of management experience in the duty-free and retail environment.
Trust & reputation

ranQ Trust Score of PSC Development 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

PSC Development 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%
PSC Development GmbH scores 83.0 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.55.07%
PSC Development 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%
PSC Development 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

Rietstrasse 16
8103 Unterengstringen

At a glance

Legal form
Limited Liability Company
UID
CHE-114.838.010
Founded
2009 · 17 years
Last commercial register change
May 1, 2009
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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