Acosom is a Swiss data, streaming, and AI consulting
company that helps regulated DACH enterprises design,
build, and operate modern data and AI platforms end-to-end.
What we do:
- Big Data Consulting & Data Strategy: architecture,
platform modernization, governance, and execution
- Stream Processing & Streaming Data Platform Engineering:
production-grade streaming platforms on Apache Kafka,
Apache Flink, and Kubernetes
- Apache Flink, Apache Kafka, Apache Spark, and ClickHouse
consulting: from evaluation through tuning and long-term
operations
- Big Data Support & Maintenance: 24/7 incident response,
upgrades, and SLA-backed operations for Flink, Kafka, and
ClickHouse
- Private LLM & RAG Pipelines: on-premises LLM deployment,
GPU sizing, vLLM/TensorRT-LLM serving, real-time RAG on
streaming data
- Event-Driven Agentic AI: governed AI agents that act on
live business events via Model Context Protocol servers
- AI & Data Governance (L3 to L5 maturity):
runtime-enforced governance aligned with EU AI Act, FINMA,
BaFin, GDPR, and DORA
- Data Lakehouse & Enterprise Data Platforms: open table
formats (Iceberg, Paimon), real-time analytics
(ClickHouse), sovereign storage
- Cloud Cost Optimization & Repatriation: moving data and
streaming workloads off expensive managed cloud services
Industries we serve: banking, insurance, healthcare and
life sciences, manufacturing and IoT, energy and utilities,
transport and logistics.
Technologies: Apache Flink, Apache Kafka, Apache Spark,
ClickHouse, Apache Iceberg, Apache Paimon, Kubernetes,
vLLM, TensorRT-LLM, open-weight LLMs (Qwen, DeepSeek, GLM,
Mistral), and more.
Why Acosom: a senior-only Swiss engineering team.
Vendor-neutral, open-source first, execution-oriented. The
engineers who design your architecture also implement and
operate it in production. No junior dilution. No
strategy-only decks.