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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesSecurity ServicesOstermundigenDELTAgroup Security & Services AG
DELTAgroup Security & Services AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

DELTAgroup Security & Services AG provides operational security and service solutions, including personal and close protection, presence and patrol services, access and effects checks, and guarding and monitoring. The services target companies, event organisers, authorities and other clients and also include stewards and event crew, valet parking, promotion services and build-up/overnight security.

AI-generated
Offering

Products & services

Industry:Security Services
✓ Offered12
Order services
Order services (OD2, OD3, OD4) for companies, events and authorities; deployment at entrances, security, visitor guidance and order on site.
Personal protection and escort
Personal protection and escort security for companies, events, authorities and private individuals; protection of persons on duty with security escort.
Presence and patrol services
Presence and patrol services for companies, events, authorities and other client needs; visible presence and regular patrols.
Site protection
Site protection for buildings, facilities and locations; guarding and securing sites during operations or outside operating hours.
Guarding and monitoring
Guarding and monitoring for companies, events, authorities and other clients; security services for supervision of persons, areas and objects.
Access and possessions checks
Access and possessions checks for events, authorities and other deployment areas; checking persons, access points and items carried along.
Stewards
Stewards for events; supporting security and assistance tasks, visitor care and service assignments in the event setting.
Entry and validation service
Entry and validation service for events and other assignments; access control, ticket inspection and validation of authorizations.
Set-up, take-down and overnight security
Set-up, take-down and overnight security for events and projects; securing materials, infrastructure and work sites during setup, dismantling and night phases.
Dog handler services
Dog handler services, partly qualified for explosives, for companies, events, authorities and other client needs.
Valet parking and driving services
Valet parking and driving services for events and other assignments; vehicle handover, shunting and transport services as part of the security and service scope.
Promotions service
Promotions service with flyer distribution and sampling; supporting assignments for campaigns and events in the area of security and visitor flow.
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4.2/5

DELTAgroup Security & Services AG

Trust & reputation

ranQ Trust Score of DELTAgroup Security & Services AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

DELTAgroup Security & Services AG scores 73.6 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.74.910%
  • 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%
DELTAgroup Security & Services AG scores 78.4 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.86.512%
  • 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%
DELTAgroup Security & Services AG scores 85.0 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).85.022%
DELTAgroup Security & Services 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

DELTAgroup Security & Services AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 18 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
4.4
of 5

Aggregated from 18 reviews across all connected sources

Sources
GGoogle4.418
★TrustpilotSoon
PProvenExpertSoon

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

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Secure profile

Location

Rütiweg 89
3072 Ostermundigen
Opening hours
Mon
24h
Tue
24h
Wed
24h
Thu
24h
Fri
24h
Sat
24h
Sun
24h

At a glance

Legal form
Branch
UID
CHE-218.986.242
Founded
2016 · 10 years
Last commercial register change
August 5, 2024
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.76.06%
  • 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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