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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesIndustrial & Product DesignZugFour GmbH
Four GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Four Design is a design and development agency specializing in creating user experiences (UX) and user interfaces (UI). The company's core activity encompasses the development of web applications, mobile applications, branding, UX design, UI design, art direction, and content creation. The company collaborates with businesses of all sizes and industries to develop innovative and user-friendly solutions.

AI-generated
Offering

Products & services

Industry:
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4.1/5

Four GmbH

Industrial & Product Design
Advertising Agencies
✓ Offered7
UX Audit
UX and UI analysis for websites and mobile apps with prioritized improvement recommendations, report, kick-off workshop, follow-up call, and design of key screens.
UX Research & Strategy
User research and strategy work to identify user needs, define high-value needs and functions, and plan design and innovation opportunities.
Web and mobile app design
Concepting and designing web and mobile apps with a digital-first approach, focusing on functionality, aesthetics, and the connection between brand and customers.
Digital Product Design
Design of digital products and user experiences for intuitive, engaging web presence and app experiences.
Web design
Design of promo and corporate websites for digital brand presence.
Communication Design
Communication design for branding, storytelling and campaign-style digital communication across end-to-end concepts.
UX Blueprint
Free UX blueprint with strategic foundations for using UX design for growth, including download after form submission.
Trust & reputation

ranQ Trust Score of Four GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Four 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%
Four GmbH scores 78.5 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.89.612%
  • 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%
Four 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%
Four GmbH scores 40.0 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 35.40.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Four GmbH 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 54%, 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.

Knowledge

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Location

Haldenstrasse 14
6300 Zug

At a glance

Legal form
Limited Liability Company
UID
CHE-350.344.578
Founded
2015 · 11 years
Last commercial register change
April 16, 2024
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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