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 CompaniesWabernADUMA Holding AG
ADUMA Holding AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

ADUMA Holding AG is a Swiss provider of office supplies, binding systems, laminating and finishing products, as well as machines and accessories. The company develops and produces a range of products in Wabern for organization, presentation, and document finishing.

AI-generated
Offering

Products & services

Industry:Holding Companies
✓ Offered
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

ADUMA Holding AG

5
Office Supplies
Folders, sleeves, binders, notebooks, clipboards, archive boxes, adhesives and document pouches for organisation, filing, presentation and everyday office use.
Binding and Spooling Systems
Wire binding, thermal binding, plastic binding, spools, cover sheets and consumables for clean, durable binding solutions.
Laminating and Finishing
Laminating films, tapes and accessories for protecting, finishing and equipping documents in all formats.
Machines and Accessories
Binding, laminating and spooling machines plus machine accessories, including advice, maintenance and spare parts.
Custom Manufacturing
Customised and finished products with colour choices, prints, special formats and special materials; also embossing and customer-specific clear folders.
Trust & reputation

ranQ Trust Score of ADUMA Holding AG: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

ADUMA Holding AG scores 51.8 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.37.324%
  • 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.72.110%
  • 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.70.08%
ADUMA Holding AG scores 82.3 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.92.512%
  • 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%
ADUMA Holding AG 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%
ADUMA Holding AG scores 74.3 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 35.74.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

ADUMA Holding AG reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 3.4 out of 5 stars from 16 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
3.4
of 5

Aggregated from 16 reviews across all connected sources

Sources
GGoogle3.416
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once ADUMA Holding AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

ADUMA Holding AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank ADUMA Holding AG by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Hier entsteht die Karte
Grünaustrasse 20-22
3084 Wabern
Opening hours
Mon
08:00 - 11:30, 13:30 - 17:00
Tue
08:00 - 11:30, 13:30 - 17:00
Wed
08:00 - 11:30, 13:30 - 17:00
Thu
08:00 - 11:30, 13:30 - 17:00
Fri
08:00 - 11:30, 13:30 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-332.730.558
Founded
2014 · 12 years
Last commercial register change
December 5, 2025
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.
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

    PS
    Precitrame Services SA
    Tramelan
    KH
    Krebser Holding AG
    Thun
    JH
    Jorns Holding AG
    Lotzwil
    GP
    Gloor Pumpenbau Holding AG
    Rubigen
    AH
    Altmann Holding AG
    Ipsach
    UH
    Ultradécolletage Holding SA
    Court
    HH
    Häni Holding AG
    Arch
    GH
    Gehri Holding AG Aarberg
    Aarberg