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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesEngineerBaselall4net GmbH
all4net GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

all4net GmbH is an engineering, planning and consulting company for IT and building technology infrastructure. Its services include planning and managing network and Wi-Fi projects, electrical and ICT networks, and security measures for building automation, as well as infrastructure documentation.

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Offering

Products & services

Industry:Engineer
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4.1/5

all4net GmbH

5
Consulting & project management
Consulting, design, project management and specialist site supervision for low-voltage systems, networks and building services; requirement analyses, cost estimates, tendering, contract award support and documentation.
Network & WLAN services
Network planning for copper and LWL, rack design, redundancy concepts, WLAN simulations based on IEEE 802.11ax / Wi‑Fi 6, site surveys, measurements and fault analysis.
IT documentation
Advisory and support for replacing Excel and paper, introduction of a CMDB and setup of a digital IT documentation solution with NetCord.
IT security & building automation
Security analyses for building automation and network segmentation, training and awareness measures, secure remote-maintenance concepts, as well as other services related to IT security.
Interim project management & consulting
Interim project management, client representation, coordination of multiple trades, as well as consulting on network infrastructures, building services, IT security and modernization of existing systems.
Trust & reputation

ranQ Trust Score of all4net GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

all4net 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%
all4net GmbH scores 77.2 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.86.512%
  • 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%
all4net 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%
all4net GmbH scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

all4net 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 November 2026.

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

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Location

Aeschenvorstadt 57
4051 Basel
Opening hours
Mon
08:00 - 18:00
Tue
08:00 - 18:00
Wed
08:00 - 18:00
Thu
08:00 - 18:00
Fri
08:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-334.410.840
Founded
2016 · 10 years
Last commercial register change
March 10, 2020
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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