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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesRental of Consumer GoodsLausanneLSD SA
LSD SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Light Sono Deejay (LSD) is the rental, sale and repair of audiovisual equipment and lighting materials, particularly for DJs, events and special events.

AI-generated
Offering

Products & services

Industry:Rental of Consumer Goods
✓ Offered5
Sound and audio equipment rental
Rental of DJ equipment, sound systems and audio equipment for parties, weddings, birthdays, concert stages, conferences and indoor or outdoor events.
Lighting equipment rental
Lighting equipment rental for events, with supply of the suitable equipment and technical support according to needs.
Sale of audiovisual and lighting equipment
Sale of DJ, sound, lighting and special effects equipment, in new and used condition.
Event technical support
Delivery, installation, commissioning of the equipment and technical support during events handled by experienced professionals.
Maintenance and repair of Technics equipment
Purchase, maintenance and repair of Technics equipment, with many used parts available.
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3.9/5

LSD SA

Trust & reputation

ranQ Trust Score of LSD SA: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

LSD SA 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%
LSD SA scores 84.6 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.97.712%
  • 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%
LSD SA 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%
LSD SA scores 10.0 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 35.10.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

LSD SA 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 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

Avenue du Léman 17
1005 Lausanne
Opening hours
Mon
14:00 - 18:00
Tue
Closed
Wed
14:00 - 18:00
Thu
Closed
Fri
14:00 - 18:00
Sat
10:00 - 12:00, 14:00 - 16:00
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-224.782.386
Founded
2012 · 14 years
Last commercial register change
August 19, 2021
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

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