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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesSecurity serviceColognySENTINEL PROTECTION Sàrl
SENTINEL PROTECTION Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

SENTINEL PROTECTION Sàrl is an intervention/security company that provides manned security services and investigative solutions, including close protection, security officers and private investigation services.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Security service
✓ Offered8
Access Control
Biometric access control with badges, facial recognition and vein readers; installation and maintenance for offices, construction sites, warehouses, buildings and homes.
Fire Protection
Fire alarms with heat and smoke detectors, fire push buttons, direct transmission to the fire brigade, signal lamps, installation, monitoring and maintenance.
Video Surveillance
Video surveillance for homes, villas, businesses and sites; installation of connected, wired or security cameras, with monitoring and verification by security agents.
Alarm Processing & Response
Alarm processing, intervention after an alarm and control patrols; managed by security agents and securing sites with remote monitoring.
Home Surveillance
Home and villa surveillance with cameras, connected or wired systems, installation tailored to the home and monitoring to prevent break-ins and vandalism.
Intercom Installation
Intercom installation to secure access to a home or a building, as part of the site’s security systems.
Fog Generator
Fog generator to deter intrusions and strengthen protection of the premises, offered among the site security systems.
Safe Installation
Installation of safes to be mounted, floor- or wall-sealed, to protect documents and valuables at home or in a business.
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4.1/5

SENTINEL PROTECTION Sàrl

Trust & reputation

ranQ Trust Score of SENTINEL PROTECTION Sàrl: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of November 2026

SENTINEL PROTECTION Sàrl scores 63.9 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.88.08%
SENTINEL PROTECTION Sàrl 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%
SENTINEL PROTECTION Sàrl 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%
SENTINEL PROTECTION Sàrl scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

SENTINEL PROTECTION Sàrl reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «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 November 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.

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Location

Chemin du Coq-d'Inde 10 D
1223 Cologny
Opening hours
Mon
08:00 - 18:00
Tue
08:00 - 18:00
Wed
08:00 - 18:00
Thu
08:00 - 18:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-109.808.983
Founded
2003 · 23 years
Last commercial register change
January 27, 2010
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • GECologny
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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