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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryReal EstateCleaning companySionGroupe H. M. SA
Groupe H. M. SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Groupe H.M. SA is the provision of services in the field of cleaning, sanitation and restoration. Specifically, this includes: furniture and real estate cleaning, drying and sanitation, clothing and textile cleaning, pest control and disinfection, renovation and restoration, infrared thermography, and interventions (water damage and fire response). The company thus offers a wide range of services focused on cleaning, sanitizing and restoring various types of objects and materials.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Cleaning company
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
4.1/5

Groupe H. M. SA

✓ Offered7
Cleaning of furniture and properties
Carpet cleaning, cleaning of furniture and buildings; window-glass cleaning, cleaning of louvre shutters, restoration after damage and industrial maintenance.
Drying and remediation after damage
Drying after water damage, remediation after fire or water damage, extraction, dehumidification, decontamination, deodorisation and restoration.
Pest control and disinfection
Treatment against pests and disinfection: wasps, cockroaches, ants, flies, spiders, mice, rats, as well as disinfection, deodorisation and decontamination.
Cleaning of clothing and textiles
Dry or wet cleaning of clothing, carpets, bedding, curtains, place mats and other indoor or outdoor textiles; self-service washing machines.
Renovation and restoration of furniture
Restoration, repair, varnishing and refurbishment of furniture damaged after damage incidents; custom-made furniture in classic or modern styles.
Infrared thermography
Non-contact inspection of electrical, mechanical and building installations; detection of temperature differences, underfloor-heating leaks and insulation defects.
Rental of articulated tracked boom lifts
Rental of self-propelled articulated tracked boom lifts, for indoor or outdoor use; suitable for cleaning windows and facades, painting, repairs and installation work.
Trust & reputation

ranQ Trust Score of Groupe H. M. SA: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

Groupe H. M. SA has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Groupe H. M. SA scores 92.3 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.82.07%
Groupe H. M. SA scores 86.7 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).86.722%
Groupe H. M. SA scores 4.6 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 35.4.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Groupe H. M. SA reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

Knowledge

No knowledge articles yet

Once Groupe H. M. SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Groupe H. M. SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Groupe H. M. SA by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Groupe H. M. 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 Riddes 21
1950 Sion
Opening hours
Mon
07:30 - 12:00, 13:30 - 18:00
Tue
07:30 - 12:00, 13:30 - 18:00
Wed
07:30 - 12:00, 13:30 - 18:00
Thu
07:30 - 12:00, 13:30 - 18:00
Fri
07:30 - 12:00, 13:30 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-103.778.651
Founded
1990 · 36 years
Last commercial register change
December 9, 2020
Employees
21 to 50

Active in 1 of 26 cantons

  • VSValais
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

    OS
    Ousst Sàrl
    Veyras
    JS
    JBD Services Sàrl
    Conthey
    YN
    Yéti nettoyage Rösner Jolan
    Granges Vs
    MN
    Murati Nettoyage
    Bouveret
    2I
    2B INTERVENTIONS Sàrl
    Conthey
    MT
    Müller Technic, titulaire Gremmelspacher
    Saillon
    SF
    SWISS FACILITIES Sàrl
    Muraz (Collombey)
    LP
    La petite maison de nettoyage Sàrl
    Charrat