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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesZurichImmo-Steiner Verwaltungen GmbH
Immo-Steiner Verwaltungen GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Immo-Steiner Verwaltungen GmbH manages and administers real estate, including rental properties and condominium associations. Services include accounting (bookkeeping, invoicing, annual accounts), administrative and technical property management, and personnel administration including payroll.

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Products & services

Industry:Fiduciary OfficesProperty Management
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Immo-Steiner Verwaltungen GmbH

✓ Offered6
Property management
Management of properties, administration and maintenance for rental properties and condominium communities; central point of contact for owners, tenants, authorities and tradespeople.
Rental property management
Administrative and technical management of rental properties including initial and re-letting, lease agreements, rent adjustments, repair orders, insurance claims and reconciliations.
Condominium management
Administrative, technical and accounting management of condominium communities including general meetings of owners, minutes of resolutions, service contracts, accounting and reserve funds.
Initial letting
Planning and implementation of initial lettings including marketing, rent structuring, allocation of ancillary costs and tenant mix according to preferences and budget.
Accounting
End-to-end accounting or partial areas, carried out on request either at the customer’s premises or at the service provider’s; acceptance of the accounting work for SMEs.
HR administration
HR administration including notifications to social insurance, employment contracts taking into account collective employment agreements, and support with staff management.
Trust & reputation

ranQ Trust Score of Immo-Steiner Verwaltungen GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Immo-Steiner Verwaltungen GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Immo-Steiner Verwaltungen GmbH scores 78.5 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.89.612%
  • 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%
Immo-Steiner Verwaltungen GmbH 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%
Immo-Steiner Verwaltungen GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

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Location

Bodenacker 2
8046 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-486.916.308
Founded
2015 · 11 years
Last commercial register change
October 1, 2015
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.
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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