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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesElectrical Planning & InstallationBellinzonaAMB Controlli Sagl
AMB Controlli Sagl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

AMB Controlli Sagl is a utilities and services company offering electricity, potable water, telecommunications (including FTTH), wastewater treatment and energy services. Its activities include network operations, photovoltaic and e-mobility services, customer portals and technical/consulting services.

AI-generated
Offering

Products & services

Industry:Electrical Planning & Installation
✓ Offered8
Electricity supply
Electricity supply with tariffs Casa, Attiva, Dinamica, E-Mobilità, Forfait and Tempo; metering, connections, fault reporting, meter reading and installers.
Supply of drinking water
Supply of drinking water and raw water with basic fee, consumption fee, new connections, meter reading, water quality, pool filling and hydrant withdrawal.
Fibre optic telecommunications
FTTH connections, fibre optic services at home, dark fibre, Wi‑Fi hotspots and connection management for private and business customers.
Wastewater treatment
Wastewater treatment with water analysis, plant visit, sewerage, technical documents and information on the treatment process in Bellinzona.
Energy services
Energy services with photovoltaics, e-mobility, RCP, CLE, incentives, heating and energy consulting for private and business customers.
Photovoltaics (AMBSolar)
Design, installation and management of photovoltaic systems on suitable rooftops; investment management and reimbursement via savings from self-consumption.
Energy consulting
Free, orientative energy consulting by phone, with support for energy saving, building refurbishment, heating plant and initial assessments.
Guided tours of the wastewater treatment plant
Guided tours for groups and schools at the Giubiasco wastewater treatment plant, with general explanations of how the plant works.
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4.1/5

AMB Controlli Sagl

Trust & reputation

ranQ Trust Score of AMB Controlli Sagl: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

AMB Controlli Sagl scores 59.7 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.35.824%
  • 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.84.710%
  • 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.100.08%
AMB Controlli Sagl scores 83.0 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.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%
AMB Controlli Sagl 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%
AMB Controlli Sagl scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

AMB Controlli Sagl reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 3.5 out of 5 stars from 27 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
3.5
of 5

Aggregated from 27 reviews across all connected sources

Sources
GGoogle3.527
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Vicolo Muggiasca 1 a
6500 Bellinzona
Opening hours
Mon
09:00 - 12:30, 13:30 - 17:30
Tue
09:00 - 12:30, 13:30 - 17:30
Wed
09:00 - 12:30, 13:30 - 17:30
Thu
09:00 - 12:30, 13:30 - 17:30
Fri
09:00 - 12:30, 13:30 - 17:30
Sat
08:30 - 12:30
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-113.316.200
Founded
2006 · 20 years
Last commercial register change
September 8, 2010
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.
88.0
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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