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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesPfäffikon SzAcosom GmbH
Acosom GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Acosom is a consulting, development, and training company specializing in Stream Oriented Architectures. The core activities include: Consulting in the areas of architecture, big data, databases, real-time applications, and engineering; Development of intelligent and enterprise-wide scalable solutions for cloud deployment; Training and education in the aforementioned areas; Support in the selection and implementation of tailored architectures and tools; Development of solutions for data processing, data pipelines, message queues, and stream processing; Support in the implementation of software architectures such as microservices, event-driven architecture, and domain-driven design.

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Products & services

Industry:IT Consulting & Services
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3.9/5

Acosom GmbH

Software Development
✓ Offered11
Big Data Consulting
Pragmatic Big Data and data strategy consulting for enterprise AI, including architecture, engineering, governance and implementation up to production.
Stream Processing & Streaming Data Platform Engineering
Streaming data platform engineering for complex data, analytics and AI systems in production, focusing on reliability, scalability, maintainability and operations.
Apache Kafka Consulting
Consulting, architecture, implementation and operations of Apache Kafka platforms on-premises, in the cloud or hybrid, including migration, tuning and managed operations.
Apache Spark Consulting
Consulting and operations of Apache Spark platforms with a focus on Spark Structured Streaming, performance optimization, Kubernetes and migration from batch to streaming.
ClickHouse Consulting
Consulting, deployment and optimization of ClickHouse as a real-time analytics database, including schema design, materialized views, performance engineering and operations.
Private LLM & Real-Time AI
Self-hosted LLM platforms and RAG pipelines on live-streaming data, including GPU selection, model optimization, inference servers and secure MLOps.
Event-Driven Agentic AI
Event-driven AI agents and automation that observe live events, evaluate context and trigger actions with governance, auditability and guardrails.
AI Governance for Streaming Data
AI and data governance for streaming data, with schema governance, lineage, policy enforcement at runtime, risk management and compliance with the EU AI Act.
Big Data Support & Maintenance
Support and maintenance for Apache Flink, Apache Kafka and ClickHouse, including incident response, monitoring, upgrades and optional 24/7 managed operations.
Apache Kafka & Apache Flink Training
Hands-on training for engineering and operations teams, on-site, remote or hybrid, for Kafka development, Kafka operations, Flink stream processing and Flink operations.
Data Lakehouse & Enterprise Data Platform
Modernization of Data Lakehouse and enterprise data platforms, including platform assessment, target architecture, foundation building and operating model.
Trust & reputation

ranQ Trust Score of Acosom GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Acosom GmbH scores 59.7 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.73.124%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.35.310%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.50.08%
Acosom 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%
Acosom GmbH 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%
Acosom GmbH scores 62.9 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 35.62.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Acosom GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 3 customer reviews. The data basis is 96%, 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.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Churerstrasse 160b
8808 Pfäffikon Sz
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-441.060.438
Founded
2020 · 6 years
Last commercial register change
May 31, 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

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