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 & PhotovoltaicsThunalenso ag
alenso ag Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The company's core activity is the planning, design and implementation of energy solutions, particularly in the field of renewable energies, such as photovoltaics and solar thermal energy, as well as the renovation and maintenance of roofs and buildings. This also includes the installation of charging stations, batteries and other energy storage systems. The company also offers maintenance and monitoring services for these systems.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
✓ Offered
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

alenso ag

8
Photovoltaics
Photovoltaic systems for flush-mounted, roof-mounted and façade installations; plus flat-roof systems, solar pergolas, carports, canopies, balcony power plants, mobile solar systems and solar railings.
Special Photovoltaics
Special solutions for photovoltaics such as off-grid systems, plug-and-play, Solarcube charging station, pergolas, shed dormers, non-square roofs and railings.
Roof refurbishment
Complete roof refurbishments including scaffolding, demolition, disposal, energy-efficient insulation, sheet metal work and re-roofing with tiles, Eternit or photovoltaic panels.
Battery storage
Battery systems for existing or planned photovoltaic installations for storing solar power, optimizing self-consumption and using it in the evening, at night or in the morning.
Planning and project engineering
Planning and project engineering of energy solutions and roof refurbishments, including assessment, permit applications, project management and sizing.
Implementation
Implementation of energy solutions and roof refurbishments from mounting and roof build-up through commissioning and coordination of the trades involved.
Maintenance and servicing
Maintenance work, monitoring and cleaning of photovoltaic systems, flat-roof greening and technical insurance for existing installations.
Roof windows
Roof windows in connection with energy and roofing solutions, including installation as part of mounting and roof refurbishment.
Trust & reputation

ranQ Trust Score of alenso 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.

alenso 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%
alenso ag scores 87.2 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.95.212%
  • 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%
alenso 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%
alenso ag scores 13.4 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 35.13.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

alenso 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.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

alenso ag in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Birkenweg 6
3604 Thun
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-243.660.358
Founded
2013 · 13 years
Last commercial register change
June 19, 2026
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    DA
    DEVISOL AG
    Herzogenbuchsee
    BG
    Beosolar GmbH
    Spiez
    CA
    clevergie ag
    Wyssachen
    SA
    Solarpower AG
    Köniz
    SB
    Solarchraft Berner Oberland GmbH
    Wimmis
    GE
    Giger Energy GmbH
    Belp
    SA
    SUNGY AG
    Siselen Be
    JA
    Jörg AG
    Bätterkinden