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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesBaselSemafor Informatik und Energie AG
Semafor Informatik und Energie AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Semafor AG is the development of software solutions, particularly in the field of scientific applications, as well as the provision of services in the areas of software development and open-source applications.

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Offering

Products & services

Industry:IT Consulting & Services
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Semafor Informatik und Energie AG

Software Development
✓ Offered5
Software development
Development of commercial and technically scientific software, from requirements gathering through implementation and testing to commissioning, maintenance and optional operation under a service level agreement.
Intens®
Integration platform for flexible, efficient and reliable business processes; for loosely coupled, maintainable applications, usable as a desktop or web application in cloud environments.
FEMAG
Electromagnetic simulation solution for electrical machines based on the finite element method; for machine design, with a graphical interface, optimisation and database integration.
Open-source applications
Selection, operation and outsourcing of open-source applications for business units; advice on compatible, platform-independent tools and support for integrating open standards.
FEMAG Tools
Open-source Python package for FEMAG with execution, file conversion, creation of FSL files, analytical calculations as well as parameter studies and multi-objective optimisation.
Trust & reputation

ranQ Trust Score of Semafor Informatik und Energie AG: 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.

Semafor Informatik und Energie AG 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%
Semafor Informatik und Energie AG scores 85.5 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.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%
Semafor Informatik und Energie AG 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%
Semafor Informatik und Energie AG 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

Semafor Informatik und Energie AG 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

Sperrstrasse 104B
4057 Basel

At a glance

Legal form
Corporation
UID
CHE-107.367.330
Founded
1991 · 35 years
Last commercial register change
December 31, 2024
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.100.06%
  • 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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