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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryReal EstateProperty ManagementZurichHeinzer Immobilien + Treuhand AG
Heinzer Immobilien + Treuhand AG Logo
Verified· 5 sourcesOwner confirmed
Last updatedOctober 8, 2026
Summary

About the company

Die Heinzer Immobilien + Treuhand AG ist spezialisiert auf die Bewirtschaftung, Erstvermietung und den Verkauf von Miet- und Gewerbeliegenschaften in der Stadt Zürich, dem Limmattal und der Region Zürich. Als persönlicher Ansprechpartner verbinden wir langjährige Erfahrung mit modernen digitalen Lösungen und sorgen für eine effiziente, transparente und zuverlässige Immobilienverwaltung.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Property Management
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Trust Score4.2/5

Heinzer Immobilien + Treuhand AG

Real Estate Brokerage
✓ Offered4
Property Management
Professional management of residential and commercial properties in the city of Zurich, in the Limmat valley and the Zurich region. Personal support, transparent communication and modern digital processes.
Auf Anfrage
Initial letting
Complete initial letting of new buildings and renovated properties – from marketing to viewings to the lease. If needed, we also assist you with the de-letting of your existing property.
Auf Anfrage
Marketing & Sales
Sale of single-family homes, condominiums, multi-family houses and income properties with professional marketing and personal support.
Auf Anfrage
Condominium Ownership (STWEG)
Management of condominium ownership with professional organization of owners’ meetings, budgeting, accounting and technical support.
Auf Anfrage
Expertise

Expert

Christian Heinzer
Christian Heinzer
Partial owner & CEO

Since 2017 CEO and majority shareholder of Heinzer Immobilien + Treuhand AG. Business economist with MAS in Real Estate Management and experience in management and project development.

Qualifications & certifications
Bachelor of Science ZFH in Betriebsökonomie2009
MAS ZFH in Real Estate Management2014
Trust & reputation

ranQ Trust Score of Heinzer Immobilien + Treuhand AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 100% · As of October 2026

Heinzer Immobilien + Treuhand AG scores 67.5 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.67.724%
  • 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.70.08%
Heinzer Immobilien + Treuhand AG scores 82.0 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.83.012%
  • 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.70.07%
Heinzer Immobilien + Treuhand AG scores 96.7 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).96.722%
Heinzer Immobilien + Treuhand AG scores 8.6 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: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.08

Heinzer Immobilien + Treuhand 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 12 customer reviews. 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 12 reviews across all connected sources

Sources
GGoogle4.412
★TrustpilotSoon
PProvenExpertSoon

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

Common questions

Answers

Which properties does Heinzer Immobilien + Treuhand AG manage?
We provide professional management of rental properties, condominiums (STWEG), commercial properties and mixed-use properties in the city of Zurich, the Limmat Valley and the Zurich region. We place emphasis on personal service, preservation of value and modern digital processes.
Why is professional property management worthwhile?
Professional property management relieves owners, preserves the value of the property, and ensures satisfied tenants. Thanks to our experience, personal support, and efficient digital workflow, we can respond quickly and find sustainable solutions for your property.
What advantages do your digital processes offer?
Our digital processes provide more transparency, faster workflows and efficient administration. Documents, communication and administrative tasks can be better organized as a result. At the same time, we remain personally approachable and support you individually.
What benefits does collaborating with a personal contact offer?
You have a dedicated contact person who knows your property and your concerns. This ensures short communication paths, clear responsibilities, and efficient processing. At the same time, you benefit from support that is tailored to your property.
How do you ensure transparent management?
We work with clear processes, traceable communication, and digitally supported workflows. This allows owners and residents to keep an overview of ongoing topics, payments, and organizational steps. It is important to us that information is available promptly and in an understandable way.
Press

Media

Portrait
Gryps.ch heisst Heinzer Immobilien als Select Partner willkommen!
gryps.ch
Knowledge

Articles about Heinzer Immobilien + Treuhand AG

1 article
5 min read

What good property management in Zurich looks like

At Heinzer Immobilien + Treuhand AG we repeatedly see in practice: differences between providers are rarely revealed in the pitch, but in the everyday details. It is precisely there that quality, speed and reliability are decided. For owners in Zurich, it is worth taking a careful look at the way of working, not just the price.

October 8, 2026·Read article
Comparisons

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Contact

Location

Herostrasse 9
8048 Zurich
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-238.980.834
Founded
2017 · 9 years
Last commercial register change
April 26, 2017
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.100.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Active in 2 of 26 cantons · 59 municipalities

    • ZHAdliswil
    • ZHAesch bei Birmensdorf
    • ZHAffoltern am Albis
    • AGArni-Islisberg
    • AGArni-Islisberg
    • ZHBassersdorf
    • AGBellikon
    • AGBergdietikon
    • AGBerikon
    • ZHBirmensdorf (ZH)
    • ZHBonstetten
    • ZHBoppelsen
    • ZHBuchs (ZH)
    • ZHDällikon
    • ZHDänikon
    • ZHDietikon
    • ZHDietlikon
    • ZHDübendorf
    • ZHEmbrach
    • ZHFällanden
    • ZHGeroldswil
    • ZHHedingen
    • ZHHüttikon
    • AGKillwangen
    • ZHKloten
    • AGLieli
    • ZHLufingen
    • ZHNiederhasli
    • AGNiederrohrdorf
    • ZHOberembrach
    • ZHOberengstringen
    • ZHOberglatt
    • AGOberlunkhofen
    • ZHOberurdorf
    • ZHOetwil an der Limmat
    • ZHOpfikon
    • ZHOtelfingen
    • ZHRegensdorf
    • AGRemetschwil
    • AGRohrdorf
    • AGRudolfstetten
    • ZHRümlang
    • ZHSchlieren
    • ZHSchwerzenbach
    • AGSpreitenbach
    • ZHStallikon
    • ZHUitikon
    • ZHUnterengstringen
    • AGUnterlunkhofen
    • ZHVolketswil
    • ZHWallisellen
    • ZHWangen (ZH)
    • ZHWeiningen (ZH)
    • ZHWettswil
    • AGWiden
    • ZHWinkel
    • AGWürenlos
    • AGZufikon
    • ZHZürich