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
DirectoryIT & CommunicationIT Consulting & ServicesSt. GallenBLUM Informatik GmbH
BLUM Informatik GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

BLUM Informatik GmbH provides IT services and bespoke software solutions focused on FileMaker Pro, iOS/macOS integration, Synology NAS and cloud connectivity.

AI-generated
Offering

Products & services

Industry:IT Consulting & Services
✓ Offered6
IT support and consulting
Support for IT requests in pure Mac or mixed environments, analysis of workflows and IT infrastructure, development of cost-effective solutions.
FileMaker Pro solutions
Use of the FileMaker Pro platform for database-driven solutions, including FileMaker Go for mobile access to up-to-date data.
Synology NAS integration
Use of Synology NAS for infrastructure, data backup and availability in local or cloud-supported solutions.
iOS integration
Integration of iPhone and iPad devices for contact and appointment management into a continuous IT solution.
Cloud integration and data backup
Cloud integration with secured devices in Switzerland or on your own premises for high availability and protected data.
VOIP solutions
VOIP solutions implemented cost-effectively and efficiently with partner support.
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

BLUM Informatik GmbH

Trust & reputation

ranQ Trust Score of BLUM Informatik GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

BLUM Informatik GmbH 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%
BLUM Informatik GmbH scores 83.0 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.55.07%
BLUM Informatik 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%
BLUM Informatik GmbH scores 5.1 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 35.5.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

BLUM Informatik GmbH 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 October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

BLUM Informatik GmbH in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Wiesenstrasse 34
9000 St. Gallen

At a glance

Legal form
Limited Liability Company
UID
CHE-104.348.922
Founded
1999 · 27 years
Last commercial register change
January 17, 2022
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

    DG
    Dukers GmbH
    St. Gallen
    SI
    S&S Informatik GmbH
    Andwil Sg
    SD
    scherzinger databases
    Mörschwil
    II
    IFP Informatik AG
    Goldach
    BA
    bluematic AG
    St. Gallen
    TI
    Temmel Informatik
    Engelburg
    NG
    nowis gmbh
    Staad Sg
    CD
    Computer Direct SG AG
    Wil Sg