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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesManagement ConsultingRömerswil LuBrainsize GmbH
Brainsize GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Brainsize GmbH is the provision of interim management and consulting services for small and medium-sized enterprises (SMEs). This includes supporting companies in managing projects, change processes and demanding tasks where internal resources or expert knowledge are lacking.

AI-generated
Offering

Products & services

Industry:Management Consulting
✓ Offered5
Consulting & Implementation
Analysis, strategy development and direct implementation of change measures in the company; practical on-site approach, followed by ongoing support and training for employees.
Process Optimisation
Analysis of existing processes, identification of inefficient workflows and unused potential, as well as adaptation and improvement of operational work processes.
Workplace Design
Ergonomic and functional design of workplaces, on-site restructuring and optimisation for more productive and efficient workflows.
Productivity Improvement
Measures to eliminate time wasters, improve use of resources and create high-performance structures with measurable results.
Workshops & Process Analyses
Workshops to identify bottlenecks and improvement potential, as well as analysis of work processes, structures and workflows on-site.
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4.1/5

Brainsize GmbH

Trust & reputation

ranQ Trust Score of Brainsize GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Brainsize 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%
Brainsize GmbH scores 75.7 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.83.012%
  • 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%
Brainsize 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%
Brainsize GmbH scores 6.0 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 35.6.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Brainsize 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

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Location

Hitzkirchstrasse 5
6027 Römerswil Lu

At a glance

Legal form
Limited Liability Company
UID
CHE-175.507.915
Founded
2017 · 9 years
Last commercial register change
June 2, 2017
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

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