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
DirectoryFinance & InsuranceHolding CompaniesSatignyCOLAS SUISSE HOLDING SA
COLAS SUISSE HOLDING SA Logo
Verified· 3 sourcesTrust Score
Summary

About the company

COLAS SUISSE HOLDING SA is the parent company of a group that provides planning, construction and maintenance services for transport infrastructure. Its activities include roadworks and pavement production, civil engineering, material extraction and recycling, and technical products and services related to infrastructure works.

AI-generated
Offering

Products & services

Industry:Holding Companies
✓ Offered6
Construction and maintenance of transport infrastructure
Construction, maintenance and refurbishment of transport infrastructures; civil engineering, earthworks, engineering structures, networks, urban and private developments.
Bituminous products and asphalt
Bituminous asphalt for airports, motorways, cantonal and municipal roads; recycled asphalt, cold and hot plants, warm-mix asphalt, special products.
Recycling and material recovery
Recycling platforms, material recovery, recycling of asphalt aggregates, landfills for excavation material and inert materials.
Demolition and asbestos removal
Demolition, remediation and asbestos removal of buildings and structures; treatment of asbestos, PCB, lead and HBCD, with material recovery.
Machine rental
Machine rental for construction sites and infrastructure work.
Engineering and site management
BIM, engineering assessments of structures, infrastructure management and site direction for construction and maintenance projects.
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
4.4/5

COLAS SUISSE HOLDING SA

Trust & reputation

ranQ Trust Score of COLAS SUISSE HOLDING SA: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of October 2026

COLAS SUISSE HOLDING SA scores 74.5 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.68.124%
  • 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.73.510%
  • 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%
COLAS SUISSE HOLDING SA scores 94.3 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.90.07%
COLAS SUISSE HOLDING 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%
COLAS SUISSE HOLDING SA scores 97.1 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 35.97.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

COLAS SUISSE HOLDING SA reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 17 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
4.4
of 5

Aggregated from 17 reviews across all connected sources

Sources
GGoogle4.417
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once COLAS SUISSE HOLDING SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

COLAS SUISSE HOLDING SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank COLAS SUISSE HOLDING SA by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Route de Satigny 50
1242 Satigny
Opening hours
Mon
07:30 - 12:00, 13:00 - 17:00
Tue
07:30 - 12:00, 13:00 - 17:00
Wed
07:30 - 12:00, 13:00 - 17:00
Thu
07:30 - 12:00, 13:00 - 17:00
Fri
07:30 - 12:00, 13:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-101.040.853
Founded
1927 · 99 years
Last commercial register change
February 6, 2026
Employees
51 to 100
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

    IR
    Immobilière Rodriguez et Fils SA
    Satigny
    HE
    HELVETIA ENVIRONNEMENT SA
    Carouge Ge
    SH
    Sipaec Holding SA
    Geneva
    AA
    ab associés holding sa
    Thônex
    MH
    Mindest Holding SA
    Vésenaz
    TI
    T ingénierie (Holding) SA
    Geneva
    BH
    Batilac Holding SA
    Geneva
    IT
    ILIM TIMBER CONTINENTAL SA
    Geneva