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 & CleaningNiederrohrdorfASM Promissa GmbH
ASM Promissa GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of ASM Promissa GmbH is the provision of services in the field of building and facility maintenance, including: building and room cleaning, janitorial services, including monitoring and maintenance of building technical systems, garden maintenance and design, office, sales area, warehouse and private household moves and transports, and environmentally friendly waste disposal. The company offers these services to property management companies, homeowners, businesses and private individuals.

AI-generated
Offering

Products & services

Industry:Facility Management & Cleaning
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
4.0/5

ASM Promissa GmbH

✓ Offered5
Cleaning
Cleaning services for commercial properties, offices, retail shops and private households; regular maintenance cleaning, specialised cleaning, move-out cleaning with an acceptance guarantee, glass and window cleaning, construction end cleaning.
Building caretaking
Building caretaking services and property management for administrations, property owners and companies; ongoing maintenance and upkeep, cleaning, snow clearing, garden maintenance, as well as monitoring and maintenance of building technical systems.
Garden maintenance
Garden care and garden maintenance for private individuals, companies and administrations; lawn care, irrigation, leaf disposal, autumn care, as well as trimming and maintaining hedges.
Relocations and transport
Relocations and transport solutions for offices, sales areas, warehouses and private households; planning, packing, safe transport, assembly and installation at the new location.
Waste disposal
Professional disposal of all types of waste for private individuals, companies and properties; safe, compliant with the law and environmentally friendly, with a focus on recycling and reuse.
Trust & reputation

ranQ Trust Score of ASM Promissa GmbH: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

ASM Promissa GmbH scores 76.1 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.80.624%
  • 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.55.910%
  • 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.88.08%
ASM Promissa GmbH scores 61.5 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.50.012%
  • 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.55.07%
ASM Promissa GmbH 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%
ASM Promissa GmbH scores 31.4 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 35.31.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

ASM Promissa GmbH reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 8 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 8 reviews across all connected sources

Sources
GGoogle58
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

ASM Promissa GmbH in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Eigerweg 3
5443 Niederrohrdorf
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 - 17:00
Sat
08:00 - 12:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-214.575.348
Founded
2023 · 3 years
Last commercial register change
May 22, 2023
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

    DR
    Dadas Reinigung Aydin
    Hunzenschwil
    U&
    UmzugsHaus & Reinigungen GmbH
    Spreitenbach
    FR
    FR Reinigungen GmbH
    Fislisbach
    BS
    Biland Services GmbH
    Birmenstorf Ag
    MN
    Miraljemovic NS. Reinigungen und Liegenschaften Service
    Mellingen
    AH
    Alex Hausbetreuung GmbH
    Würenlos
    AG
    AQUANTIS Gebäudeservice GmbH
    Neuenhof
    AH
    Arifi Hauswartungen
    Würenlos