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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesZurichERNI Management Services AG
ERNI Management Services AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

ERNI Management Services AG is a software engineering and digitalisation company that advises organisations on developing software and digitising business-critical processes. Its services include software engineering, requirements engineering, software quality assurance, architecture advisory, design, embedded software engineering, DevOps & cloud, and data & AI.

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Offering

Products & services

Industry:IT Consulting & Services
✓ Offered6
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ERNI Management Services AG

Software Engineering
Software engineering for architecture, implementation, testing and maintenance of custom solutions; technology consulting, application and solution development, application service management.
Business Analysis & Requirements Engineering
Requirements engineering and business analysis for requirements capture, method selection, process analysis and improvement; including RE-Check-Up and in-house trainings up to CPRE certification.
Software Quality Assurance
Software quality assurance for test assessment, test automation and natural-language test cases; support with verification, validation, regression testing and test strategy.
Architecture Advisory
Architecture advisory for software and enterprise architecture; architecture reviews, IT and technology audits, technical due diligence and enterprise architecture consulting.
Design
Design for customer experience and user experience, design thinking, user research, ideation, prototyping and design process consulting for digital products and services.
Digital Business Solutions
Digital business consulting for idea development, strategy, business models, digitalization strategy as well as IoT strategy and roadmap.
Trust & reputation

ranQ Trust Score of ERNI Management Services AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

Without public customer reviews the score stays capped.

ERNI Management Services 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.
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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%
ERNI Management Services AG scores 96.8 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.100.07%
ERNI Management Services AG 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%
ERNI Management Services AG scores 55.0 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 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

ERNI Management Services 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 58%, 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.

Press

Media

May 17, 2017Media
Exklusiv: Abrupter CEO-Wechsel bei Erni
inside-it.ch

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Location

Löwenstrasse 11
8001 Zurich

At a glance

Legal form
Corporation
UID
CHE-110.563.854
Founded
2004 · 22 years
Last commercial register change
January 20, 2026
Employees
More than 500
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.
100.0
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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