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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryIT & CommunicationAdvertising AgenciesZurichHochspannung Kommunikation AG
Hochspannung Kommunikation AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Hochspannung Kommunikation AG is an advertising agency offering campaigning, branding, content and social media strategies as well as corporate design and web development. Its services include digital campaigning, influencer and performance marketing, content management and technology solutions such as web development, 3D/VR and SEO/SEM.

AI-generated
Offering

Products & services

Industry:Advertising Agencies
✓ Offered3
Campaigning
Advertising strategies and concepts for advertising campaigns, digital campaigning, influencer marketing, viral campaigning, content development & management, promotions, sampling, guerrilla, POS and events.
Branding
Brand strategy, digital strategy, branding, corporate design, brand design, graphic design, illustration, 2D/3D animation and exhibition stand concepting for brands and rebranding projects.
Technology
Web development, 3D / virtual reality, social and mobile solutions, monitoring and analysis as well as SEO / SEM for campaigns and brands.
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4.1/5

Hochspannung Kommunikation AG

Trust & reputation

ranQ Trust Score of Hochspannung Kommunikation AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 100% · As of October 2026

Hochspannung Kommunikation AG scores 64.7 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.72.124%
  • 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.58.610%
  • 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.50.08%
Hochspannung Kommunikation AG scores 85.5 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.55.07%
Hochspannung Kommunikation AG 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%
Hochspannung Kommunikation AG scores 60.0 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 35.80.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.40.04%
Qualifications+0.00

Hochspannung Kommunikation AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.6 out of 5 stars from 9 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.6
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle4.69
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

March 20, 2018Media
Hochspannung: Etwas für überarbeitete Werbeberaterinnen
persoenlich.com
May 31, 2016Media
«Der Europaallee muss man eine Chance geben»
20min.ch
May 19, 2016Media
Hochspannung: In der Europaallee steckt ganz viel Zürich - Werbung
persoenlich.com
May 13, 2015Media
Hochspannung: Ein Name für alle Milchkühe
persoenlich.com
October 4, 2013Media
Hochspannung: Für den Nachwuchs und die Nachhaltigkeit
persoenlich.com

Knowledge

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Location

Aemtlerstrasse 74
8003 Zurich
Opening hours
Mon
08:30 - 18:00
Tue
08:30 - 18:00
Wed
08:30 - 18:00
Thu
08:30 - 18:00
Fri
08:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-110.043.980
Founded
2003 · 23 years
Last commercial register change
February 5, 2026
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.
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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