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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationAdvertising AgenciesPfeffingenbluesun ag
bluesun ag Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Bluesun is an internet agency specializing in the development of digital solutions for companies and organizations. Its core activities include: Creating websites, web portals, webshops, and web applications; Developing content management systems and digital platforms; Implementing online marketing measures, including search engine optimization (SEO), search engine advertising (SEA), and email marketing; Creating digital content, such as photography and image processing; Providing consulting and strategy development for companies in the areas of digital transformation and innovation management; and Developing user interfaces (UI/UX) and prototyping. Overall, the company focuses on creating digital solutions tailored to its customers' needs, supporting their online presence and activities.

AI-generated
Offering

Products & services

Industry:Advertising Agencies
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4.2/5

bluesun ag

✓ Offered5
Strategic Web Design
Strategic web design for SMEs, with market analysis, positioning, clear design structure and websites that guide visitors, build trust and support business presence.
Strategic Web Content
Strategic web content with content analysis, content architecture, structured headings, metadata, internal linking, multilingual integration and search-oriented implementation across devices.
Photography
Photography for companies, spaces, people and events, including corporate photography, interior photography, exhibitions and objects, as well as observational photography for events and encounters.
Digital Infrastructure (mybluesun)
mybluesun as a controllable platform for websites, portals and web applications, with login areas, role and rights management, integrations and scalable, maintainable system architecture.
Conversation
Personal initial conversations and website assessments without a sales pitch, with concrete observations on impact, structure, content, navigation and digital potential.
Trust & reputation

ranQ Trust Score of bluesun ag: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

bluesun ag scores 60.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
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.70.824%
  • 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.27.910%
  • 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.70.08%
bluesun ag scores 92.3 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.82.07%
bluesun ag 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%
bluesun ag scores 85.7 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 35.85.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

bluesun ag reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 2 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Muggenbergweg 31
4148 Pfeffingen
Opening hours
Mon
09:00 - 12:00, 14:00 - 17:00
Tue
09:00 - 12:00, 14:00 - 17:00
Wed
09:00 - 12:00, 14:00 - 17:00
Thu
09:00 - 12:00, 14:00 - 17:00
Fri
09:00 - 12:00, 14:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-104.946.603
Founded
1998 · 28 years
Last commercial register change
March 6, 2026
Employees
21 to 50
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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