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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringHerisaumafo Engineering GmbH
mafo Engineering GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of mafo Engineering GmbH is project management and engineering services in plant construction, particularly for new and renovation projects, retrofitting of machines, steel construction, hall construction, special constructions, sheet metal constructions and control technology. This also includes commissioning of plant components or complete plants, creation of R&I's / PID's and design on behalf of or in a freelancer model.

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Offering

Products & services

Industry:Technical Consulting & Engineering
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mafo Engineering GmbH

✓ Offered10
Project management in plant construction
Project management in plant construction for new builds and conversions, including coordination of projects and implementation in industrial plants.
Retrofit of machines
Retrofit of machines for the modernisation of existing plants and machine components.
Project management for steel construction & hall construction
Project management for steel construction and hall construction, from planning to execution of new builds and conversions.
Engineering for special structures
Engineering for special structures in an industrial environment, tailored to specific requirements and projects.
Engineering for sheet metal structures
Engineering for sheet metal structures for industrial applications and customer-specific components.
Commissioning
Commissioning of plant parts or complete systems, including support through to a functioning handover.
Commissioning management
Management and coordination of commissioning activities for plant parts and complete systems.
Create R&I / P&ID
Creation of R&I diagrams and P&IDs for plants and technical processes.
Design on request
Design on request or in a freelance model, as short-term support in design engineering and project management.
Industrial assembly
Industrial assemblies for plants and technical components in an industrial setting.
Trust & reputation

ranQ Trust Score of mafo Engineering GmbH

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

mafo Engineering 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%
mafo Engineering GmbH scores 70.2 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.70.212%
  • 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%
mafo Engineering 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%
mafo Engineering GmbH scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

Knowledge

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Comparisons

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Location

Neue Steig 9
9100 Herisau
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-339.928.334
Founded
2020 · 6 years
Last commercial register change
August 20, 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

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