ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryReal EstateProperty ManagementOstermundigenERNI Immobilien
ERNI Immobilien Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of ERNI Immobilien is the creation of professional ancillary cost statements and energy/cost management for properties, particularly in Switzerland. The company supports property owners and managers in the correct distribution of ancillary costs and offers solutions for energy management, management of electricity and heat supply, as well as the billing of ancillary costs.

AI-generated
Offering

Products & services

Industry:Property Management
✓ Offered7
Utility cost allocation statement
Professional utility cost allocation statements for residential and commercial properties, including allocation of heating, hot water, cold water, electricity and operating costs, as well as charges for vacant space.
Utility cost outsourcing
Outsourcing of utility cost allocation, with a flexible division of tasks between client and provider to reduce internal effort to a minimum.
Energy management
Analysis, organisation and evaluation of meter readings and sub-meters to ensure correct allocation of energy and operating costs in the utility cost statement.
VEWA billing
Consumption-based billing for heating, cooling, hot water, cold water and electricity based on installed metering equipment.
ZEV administration
Administration of electricity from photovoltaic systems, including self-consumption, feed-in and procurement for self-consumption communities.
Billing for electric vehicle charging stations
Charging electricity consumption from electric vehicle charging stations to users or owners.
Utility cost statement support in construction planning
Support during the planning phase of new builds, focusing on measurement relevant for billing, energy distribution, as well as requirements for cleaning and logistics.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.1/5

ERNI Immobilien

Trust & reputation

ranQ Trust Score of ERNI Immobilien: 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.

ERNI Immobilien 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%
ERNI Immobilien 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.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%
ERNI Immobilien 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%
ERNI Immobilien scores 40.0 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 35.40.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

ERNI Immobilien 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.

Knowledge

No knowledge articles yet

Once ERNI Immobilien has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

ERNI Immobilien in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank ERNI Immobilien by reviews, experience and specialisations.

Is this your company?

Claim the company profile of ERNI Immobilien to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Bahnhofstrasse 12
3072 Ostermundigen

At a glance

Legal form
Sole proprietorship
UID
CHE-103.506.615
Founded
1991 · 35 years
Last commercial register change
October 11, 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.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    K&
    Kohler & Kohler GmbH
    Biel/Bienne
    BF
    Baugenossenschaft Freiland Münsingen
    Münsingen
    LA
    Lehmann AG Baumanagement
    Langnau Im Emmental
    RA
    raum3 AG
    Burgdorf
    BG
    BfG-Mittelland GmbH
    Moosseedorf
    KI
    Kofmel Immobilien AG
    Koppigen
    MI
    Marolf Immobilien AG
    Finsterhennen
    VG
    Verumo GmbH
    Liebefeld