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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesBuchs SgPentagrid AG
Pentagrid AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Pentagrid AG is the implementation of IT security assessments and consulting services. Specifically, the company offers the following services: IT security testing and analysis (penetration testing, security audits), consulting on the development of secure products and business processes, resolution of security-related problems and incident response, and the implementation of IT audits. The company positions itself as a neutral and independent service provider for security assessments and advises customers from various industries, particularly from the finance, medical and healthcare, as well as the automotive sector.

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Offering

Products & services

Industry:IT Consulting & Services
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3.9/5

Pentagrid AG

IT Security
Software Development
✓ Offered4
Software Security
Security assessments of software systems such as web applications and mobile apps using black-, grey- and white-box approaches, source code audits and architecture reviews.
Infrastructure Security
Penetration testing, red teaming, vulnerability scanning, post-incident analysis and network malware hunting for IT infrastructures and systems.
Hardware Security
Security assessments of hardware products during development or before market launch to protect intellectual property and other valuable assets.
Security Consulting
Technical support for secure products and business processes, security-related issues and incidents, and IT audits.
Trust & reputation

ranQ Trust Score of Pentagrid AG: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Pentagrid AG scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
Pentagrid AG scores 78.6 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.75.012%
  • 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%
Pentagrid 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%
Pentagrid AG scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Pentagrid AG reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Secure profile

Location

Bahnhofstrasse 7
9470 Buchs Sg
Opening hours
Mon
08:00 - 20:00
Tue
08:00 - 20:00
Wed
08:00 - 20:00
Thu
08:00 - 20:00
Fri
08:00 - 20:00
Sat
08:00 - 20:00
Sun
08:00 - 20:00

At a glance

Legal form
Corporation
UID
CHE-138.393.211
Founded
2019 · 7 years
Last commercial register change
July 11, 2022
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.
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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