Transportation
Modern Sales Platform for Deutsche Bahn
DB Fernverkehr AG migrated its Vendo sales platform to a microservice architecture using itemis teams.
View ProjectTailored Software.
Grounded Engineering.
Smart Compliance.
For over twenty years, we have developed custom enterprise applications and tools for compliance engineering and model-based systems and software development. With this experience, we are the reliable partner for leading companies in automotive, medtech, industrial and finance.
Our Services
Three business areas. One engineering culture.
We bring together over two decades of experience in three clearly defined business areas — compliance engineering for safety-critical and connected products, model-based development tools, and custom enterprise applications.
Compliance Intelligence
Tools and consulting for ISO/SAE 21434, EU Cyber Resilience Act, IEC 62443, ISO 26262, IEC 61508, ASPICE and requirements traceability. For CISOs, safety officers and engineering leads in automotive, industrial, medtech and critical infrastructure.
Products
itemis SECURE · itemis ANALYZE
Model-Based Engineering
Tools for model-based systems and software development – itemis CREATE for statecharts and code generation, tools for MBSE as well as custom tooling, DSLs and VSCode extensions. For automotive, medtech, aerospace and embedded.
Products
itemis CREATE - itemis ANALYZE
Custom Software Development
Bespoke software development – full-stack, AI-powered, agile. For IT directors, CTOs and enterprise architects in banking, insurance, logistics, energy and the public sector.
Model
Project & Time-and-Material
Trusted by
References
Depth over buzzwords. Tools over presentations.
When I founded itemis over twenty years ago, the idea was simple: engineering not as a commodity, but as a craft. Today we are many times larger — but the same idea still drives us. We stay with what we truly know, keep teams together, and take the word “reliable” more seriously than most people say it.
My benchmark for AI? It multiplies substance. Those without it get nothing but well-formatted emptiness, despite AI. But those who bring experience and expertise can achieve more with it today than ever before. itemis has embodied this since its founding: deep engineering expertise and the discipline to turn innovation into tangible results. With AI, we can multiply exactly that substance — across far more areas than software development alone.
Four promises
What sets us apart
Clients expect more than competitive rates. They want a partner who stays calm under pressure and acts pragmatically when it matters.
Cohesive and motivated
We staff projects with cohesive teams and engineers who are motivated because we take them seriously. Clients notice the difference from the very first sprint.
Resilient under pressure
Audits, release weeks, crisis sprints — we stay calm, maintain focus and deliver under pressure every time. Reliability that goes beyond the contract.
Direct and at eye level
No diplomatic detours, no politics. We communicate directly, listen carefully and speak plainly when something isn't right. A sparring partner, not a supplier.
Performance over sales pressure
We invest in the partnership, not the sales pitch. Those who know us know: at itemis, reliability is not something we promise — it is something we demonstrate.
Insights from our engineering teams
Blog
Requirements traceability
Sit, Stay, Fetch: How to Train Your AI for ASPICE
Six guardrails for AI agents in ASPICE assessments: scripts over prompts, persisted results and progress, batching, closed questions, prohibitions, flagging.
Read Article
Pierre Dammé
6 min read
Blog
Cyber security
Asset Identification and Impact Rating: Whose Damage Are You Actually Counting?
Asset identification and impact rating supply one half of the risk value: when an element of the item becomes an asset, whose damage a damage scenario describes, why the safety rating is not security's to set alone, and what keeps ratings comparable across projects.
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Jens Bühl
15 min read
Whitepapers
Legacy modernization
KI-gestützte Modernisierung von Legacy-Kernsystemen
Dieses Whitepaper ist in deutscher Sprache verfügbar.
Download Whitepaper
German
Blog
Requirements traceability
Link Coverage 100%, ASPICE Assessment Still at Risk.
100% link coverage does not mean ASPICE compliance. How a type check, a consistency check and a consistency score expose semantic inconsistencies with LLMs.
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Pierre Dammé
7 min read
Whitepapers
Custom tools
Custom Tool or Standard?
Decision guidance from 20 years of project experience: when a custom DSL pays off, when a UML/SysML profile is the better choice, and how to get from domain analysis to a productive tool.
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Blog
Systems engineering
From SysML v1 to SysML v2: Is Switching Worth It?
SysML v2 promises cleaner concepts, a textual notation, and a standard API. But does switching pay off? Pros and cons, an ROI perspective across three starting points, and an honest assessment of who should switch and who is better off staying.
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Benjamin Alders
8 min readCertifications
Certified in quality and information security.
We don't just help others meet standards — we live them ourselves. itemis operates externally audited management systems for quality and information security. Anyone outsourcing safety-critical engineering and sensitive data works with a verified partner.
Quality Management
ISO 9001:2015
Internationally recognised standard for quality management and the continuous improvement of processes, products and services.
Valid until 27.04.2027
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Information Security
ISO/IEC 27001:2022
Internationally recognised standard for information security management to protect data, systems and critical business processes.
Valid until 01.09.2026
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