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DirectoryFinance & InsuranceAccountantLausanneCSD Management SA, succursale de Lausanne
CSD Management SA, succursale de Lausanne Logo
Verified· 3 sourcesTrust Score
Summary

About the company

CSD Management SA, succursale de Lausanne provides multidisciplinary engineering and consulting services covering environment, geology, water, energy, buildings and infrastructure. Services include environmental assessments and monitoring, site remediation, hydrology and geotechnical studies, and engineering support for wastewater, energy and construction projects.

AI-generated
Offering

Products & services

Industry:Accountant
✓ Offered4
Consulting and Planning
Consulting and planning for construction, environmental and energy projects; project planning and management, permitting support, variant studies, operational support, expert reports, audits and certifications.
Environmental Studies and Construction Environmental Supervision
Environmental studies and SER for construction projects; environmental impact assessments, environmental reports, risk assessments, protective measures, site monitoring and checks on noise, vibrations, water, soil and waste.
Water Management and Hydrogeology
Water management and hydrogeology for groundwater, surface water and springs; protection zones, hydrogeological maps, monitoring, tracer tests, modelling, infiltration concepts and hydraulic characterisation.
Infrastructure Construction
Infrastructure construction for road and rail projects, water intakes, reservoirs and distribution networks, watercourses and decommissioning; design, construction management, client support and quality control.
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4.0/5

CSD Management SA, succursale de Lausanne

Trust & reputation

ranQ Trust Score of CSD Management SA, succursale de Lausanne: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of November 2026

CSD Management SA, succursale de Lausanne scores 70.3 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.58.124%
  • 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.79.710%
  • 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.95.08%
CSD Management SA, succursale de Lausanne scores 55.0 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.25.012%
  • 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.82.07%
CSD Management SA, succursale de Lausanne scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
CSD Management SA, succursale de Lausanne 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

CSD Management SA, succursale de Lausanne reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 4.1 out of 5 stars from 22 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.1
of 5

Aggregated from 22 reviews across all connected sources

Sources
GGoogle4.122
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Chemin de Montelly 78
1007 Lausanne
Opening hours
Mon
07:30 - 12:15, 13:15 - 17:30
Tue
07:30 - 12:15, 13:15 - 17:30
Wed
07:30 - 12:15, 13:15 - 17:30
Thu
07:30 - 12:15, 13:15 - 17:30
Fri
07:30 - 12:15, 13:15 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Branch
UID
CHE-497.557.633
Founded
2025 · 1 year
Last commercial register change
February 21, 2025
Employees
21 to 50
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.76.06%
  • 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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