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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryReal EstateProperty ManagementBaumaBlumenau Graf Immobilien AG
Blumenau Graf Immobilien AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Blumenau Graf Immobilien AG operates the Altersheim und Pflegeheim Blumenau, offering residential care, assisted living and day guest services. Its activities also include nursing, support services, hospitality and catering.

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Products & services

Industry:Property Management
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Blumenau Graf Immobilien AG

Retirement and nursing home
Retirement and nursing places with single rooms, support and care in all care levels, shared daily life, activities and personalised structuring of the day.
Assisted living
Assisted-living apartments for people who can no longer manage everyday life independently, with community, support, day structure, shared meals and activities.
Day guests
Day stays with activities, quiet offerings, meals, care and support; flexible timing as half-day, full day or with overnight stay.
Care
Care and support for residents in all care levels, with medical coordination with the physician and involvement of external specialists when needed.
Hospitality
Catering, cleaning, laundry/pressing and technical services on site, with daily freshly prepared meals and personal contact with residents.
Trust & reputation

ranQ Trust Score of Blumenau Graf Immobilien AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Blumenau Graf Immobilien AG 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%
Blumenau Graf 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%
Blumenau Graf Immobilien 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%
Blumenau Graf Immobilien AG scores 25.7 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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Blumenau Graf Immobilien AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Blumenauweg 9
8494 Bauma

At a glance

Legal form
Corporation
UID
CHE-105.260.827
Founded
2003 · 23 years
Last commercial register change
March 25, 2025
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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