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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesEngineerLungernSQAplus GmbH
SQAplus GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

SQAplus GmbH provides engineering and consulting services for safety-critical aviation software and systems. It supports development and certification in software, airborne electronic hardware, avionics, system safety, cybersecurity and human factors, and offers training and compliance verification.

AI-generated
Offering

Products & services

Industry:Engineer
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
3.9/5

SQAplus GmbH

✓ Offered12
Advisory services
Advice on processes and implementation for DO-178/ED-12, DO-254/ED-80, ARP 4754B/ED-79B as well as certification in electrical, avionics, software and AEH.
Support services
Remote or on-site support for software, AEH, systems, safety, human factors and certification, including participation in the project team.
Training
Tailored training courses and on-the-job development to build knowledge within the company; in addition, DOA and Office of Airworthiness training packages.
Expert network referral
Access to a network of recommended experts for end-to-end product and lifecycle solutions, complemented by independent consultants and certification experts.
Software development for safety-critical systems
Setting up software development teams as well as processes and procedures for DO-178B/C up to DAL A and certifiable software development.
Airborne electronic hardware development
Support for simple and complex AEH, custom or COTS solutions, and multicore systems in line with DO-254/ED-80.
System development and development consulting
Guidance for the development of aircraft and systems using traditional or model-based methods, plus support for development assurance.
Avionics consulting
Support for HMI, integrated cockpits and replacement instruments in military, civil and ultralight aircraft applications.
Safety and compliance review
Consulting and review of ARP 4761/A artefacts such as AFHA, SFHA, PSSA and SSA for consistency and certification compliance.
Cybersecurity consulting
Support to implement cybersecurity requirements for CS Parts 23 and 27 and comply with DO-326A/ED-202A.
Human factors consulting
Support for cockpit development and flight deck design, as well as training in human factors for pilots.
Certification and CVE support
Compliance Verification Engineer support for EASA Panels 1, 5, 6, 10, 12 and 15, as well as support for certification and development assurance.
Trust & reputation

ranQ Trust Score of SQAplus GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 54% · As of November 2026

SQAplus 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%
SQAplus GmbH scores 65.0 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.58.012%
  • 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%
SQAplus 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%
SQAplus 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

SQAplus GmbH reaches a ranQ Trust Score of 3.9 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.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

SQAplus GmbH in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Obseestrasse 34
6078 Lungern

At a glance

Legal form
Limited Liability Company
UID
CHE-184.534.928
Founded
2022 · 4 years
Last commercial register change
February 21, 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

    OM
    onePlan Metall- und Stahlbauplanung GmbH
    Lungern
    GT
    GSA Technology AG
    Lungern
    NI
    n'H International AG
    Lungern
    DG
    DIY-Optics GmbH
    Sarnen
    2E
    2point engineering GmbH
    Sarnen
    HP
    Haerri Partners GmbH
    Giswil
    TS
    TBI Solutions GmbH
    Alpnach Dorf
    IG
    Imdora GmbH
    Alpnachstad