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 · Imprint745,629 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsHerzogenbuchseeplanergie ag
planergie ag Logo
Verified· 3 sourcesTrust Score
Summary

About the company

planergie ag provides tailored, integrated renewable energy solutions under the energy4me brand, including photovoltaic and thermal solar systems and energy management systems. The company’s services also cover energy storage solutions and battery storage, as well as heat pumps and e-mobility components.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
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
3.9/5

planergie ag

✓ Offered7
Photovoltaic systems
Photovoltaic systems, from planning and calculations through to installation; roof-mounted, integrated roof and façade systems for electricity generation, self-consumption and grid feed-in.
Energy management system enerFACE
Energy management system enerFACE for online monitoring of photovoltaic systems, visualization of generation and consumption, control of devices as well as dashboards and alarm functions.
Storage solution enerSAFE
Storage solution enerSAFE for storing heat and hot water, combination with a photovoltaic system, heat pump or heating system to increase self-consumption.
Battery storage enerBAT
Battery storage enerBAT for storing surplus solar electricity for later use in the evening, at night or when it is cloudy; modular and combinable with PV systems.
Heat pumps
Heat pumps for heating and hot water, including combination with a photovoltaic system and storage to increase self-consumption and use solar electricity.
Solar thermal systems
Thermal solar systems for domestic hot water and heating support with solar collectors, as tube or flat collectors, individually planned and installed.
E-mobility and charging stations
E-mobility with smart charging stations for home or workplace, compatible with the energy management enerFACE and connectable to the photovoltaic system.
Trust & reputation

ranQ Trust Score of planergie ag: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

planergie ag scores 52.7 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.68.224%
  • 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.17.610%
  • 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.50.08%
planergie 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%
planergie ag 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%
planergie ag scores 37.1 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 35.37.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

planergie ag reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 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
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

planergie ag in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank planergie ag by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Bettenhausenstrasse 50
3360 Herzogenbuchsee
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-115.127.259
Founded
2009 · 17 years
Last commercial register change
April 17, 2024
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

    Similar companies

    AA
    AMPA AG
    Pohlern
    TW
    towastrom Wälti
    Niederscherli
    HA
    hpwtec AG
    Langnau Im Emmental
    EH
    Elektro Hunziker AG
    Gwatt (Thun)
    WH
    Walker Haustechnik AG
    Grosshöchstetten
    KS
    Kurt Senn AG
    Wichtrach
    ES
    ECOBULLES SUISSE Sàrl
    La Neuveville
    KA
    Kasontor AG
    Port