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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryReal EstateProperty ManagementRümlangHardegger Immobilien AG
Hardegger Immobilien AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Hardegger Immobilien AG manages single- and multi-family residential properties and provides services for rental properties, condominium ownership, sales and consulting.

AI-generated
Offering

Products & services

Industry:Property Management
✓ Offered5
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4.1/5

Hardegger Immobilien AG

Management of rental properties
Management of rental properties including advertising, viewings, rental agreements, apartment handovers, renovation support, tenant contacts, as well as billing and building-law clarifications.
Establishment and management of condominium ownership
Establishment and administration of condominium ownership with STWEG meetings, budget and operating cost accountings, collections, and owner accountings.
Initial letting
Initial letting with letting documents, advertising, viewings, execution of rental contracts, and apartment handovers for rapid full occupancy.
Advisory services in property management
Advice on rental law, determination of rental value, building-law issues, condominium ownership, and, if required, on taxes and tax returns.
Sale of real estate
Advice and support for the sale of real estate including potential valuation, sales documentation, advertising, viewings, sales negotiations, and processing of the property transfer.
Trust & reputation

ranQ Trust Score of Hardegger Immobilien AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

Hardegger Immobilien 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.56.824%
  • 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.65.210%
  • 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%
Hardegger Immobilien 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%
Hardegger Immobilien AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
Hardegger Immobilien AG scores 6.3 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 35.6.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Hardegger Immobilien AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.0 out of 5 stars from 12 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
of 5

Aggregated from 12 reviews across all connected sources

Sources
GGoogle412
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Chämletenweg 1
8153 Rümlang
Opening hours
Mon
08:30 - 11:30, 14:00 - 16:30
Tue
08:30 - 11:30, 14:00 - 16:30
Wed
08:30 - 11:30, 14:00 - 16:30
Thu
08:30 - 11:30, 14:00 - 16:30
Fri
08:30 - 11:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-102.479.677
Founded
1973 · 53 years
Last commercial register change
November 14, 2022
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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