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 · Imprint745,765 companies indexed · Last updated: today
DirectoryReal EstateFacility Management & CleaningDavos PlatzJanett GmbH
Janett GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Janett GmbH is the provision of cleaning services and janitorial work.

AI-generated
Offering

Products & services

Industry:Facility Management & Cleaning
✓ Offered7
Maintenance cleaning
Regular cleaning of apartments, holiday apartments, offices, law offices, medical and dental practices, restaurants, hotels, shops, stairwells and commercial premises; flexible by arrangement.
Deep cleaning
Intensive cleaning for heavy soiling, when moving house or changing ownership, as well as an annual deep clean; includes removal of stubborn dirt and, on request, handover of keys.
Construction end cleaning
Cleaning after new, conversion or renovation work; removal of construction dirt, dust, paint and adhesive residues, cleaning of surfaces, windows, floors and sanitary rooms.
Window and louver cleaning
Cleaning of window glass, frames, rebates, window sills, roof windows, conservatories, balcony glazing as well as louver shutters, roller blinds and other shading systems.
Cleaning of cellar and balcony floors
Deep cleaning of terraces, balconies, laundry rooms, cellars, bike rooms and garage floors; removes road dust, pollen, rust stains, tyre scuffing and other residues.
Carpet cleaning
Professional cleaning of carpets and specific areas; removes dirt and stains, including deep in the pile, and ensures hygienic freshness and a longer service life.
Special services
Additional household help such as washing, drying and ironing, grill cleaning, gas bottle replacement, delivery of firewood, shopping service, replacement of light bulbs, replacement of ventilation grilles, and clearing clogged drains.
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
3.9/5

Janett GmbH

Trust & reputation

ranQ Trust Score of Janett GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Janett GmbH scores 62.0 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.78.08%
Janett GmbH scores 74.1 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.79.212%
  • 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%
Janett GmbH scores 83.3 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).83.322%
Janett GmbH scores 1.1 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 35.1.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Janett GmbH 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

No knowledge articles yet

Once Janett GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Janett GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Janett GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Talstrasse 9
7270 Davos Platz
Opening hours
Mon
07:30 - 12:00, 13:00 - 18:00
Tue
07:30 - 12:00, 13:00 - 18:00
Wed
07:30 - 12:00, 13:00 - 18:00
Thu
07:30 - 12:00, 13:00 - 18:00
Fri
07:30 - 12:00, 13:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-467.024.496
Founded
2018 · 8 years
Last commercial register change
June 2, 2026
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

    Similar companies

    AR
    Andreia Reinigung GmbH
    Savognin
    BS
    Blu Service, Guanella Michael Barbara
    Vicosoprano
    HT
    HFS Thorwarth
    Arosa
    VR
    Verena Reinigungen & Hauswartung, Shallti
    Chur
    RG
    REBAK GmbH
    Tinizong
    MG
    MAX GmbH
    Celerina/Schlarigna
    AA
    AHW Allgemeine Hauswartungen, Hans Bärtsch
    Domat/Ems
    TG
    Thurnherr Gebäudereinigung GmbH
    St. Moritz