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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringLausanneBrainybiz Sàrl
Brainybiz Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company Brainybiz primarily focuses on the conception, realization, and optimization of intelligent buildings (Smart Buildings) and homes. The core activities include: * Conception and realization of intelligent buildings and homes * Optimization of energy efficiency and energy consumption in buildings * Development of solutions for monitoring and controlling buildings (Building Technical Supervision) * Implementation of domotic systems and connected objects (Real Estate Domotics and Communicating Objects) * Consulting and support in planning and realizing intelligent buildings and homes * Development of solutions for improving indoor air quality in buildings * Optimization of the use of renewable energies, such as solar energy Overall, the company concentrates on developing intelligent and sustainable solutions for the building and housing industry.

AI-generated
Offering

Products & services

Industry:Technical Consulting & Engineering
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3.8/5

Brainybiz Sàrl

✓ Offered4
Smart Building Design and Consulting
Design and consulting for connected buildings and smart homes, including scenarios, feasibility review, expert assessment of existing installations, and project coordination.
Building Control and Technical Supervision
Technical supervision for energy savings and operating management, with control of heating, lighting, ventilation, and usage metering.
Home Automation and Connected Living
Design and implementation of home automation systems for comfort, security, remote control, and automation of blinds, lighting, climate, audio, intercom, and garden functions.
Hail Protection for Blinds
Automatic blind retraction on hail alerts, linked to warning signals and restored after the storm; intended for existing and new buildings.
Trust & reputation

ranQ Trust Score of Brainybiz Sàrl: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

Brainybiz Sàrl scores 53.8 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.70.824%
  • 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.27.910%
  • 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.35.08%
Brainybiz Sàrl scores 80.9 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.55.07%
Brainybiz Sàrl 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%
Brainybiz Sàrl scores 5.4 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 35.5.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Brainybiz Sàrl reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 2 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 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Rue des Terreaux 2
1003 Lausanne
Opening hours
Mon
09:00 - 18:00
Tue
09:00 - 18:00
Wed
09:00 - 18:00
Thu
09:00 - 18:00
Fri
09:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-462.652.521
Founded
2013 · 13 years
Last commercial register change
March 2, 2016
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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