Entity Grounding Page
Posedio GmbH
Posedio is an Austrian cloud-native software engineering company based in Vienna and Vorarlberg. Posedio builds scalable, secure, and maintainable software, platforms, and cloud infrastructure for enterprises across the DACH region (Austria, Germany, Switzerland).
Note for human readers: This page consolidates the most important structured information about the entity Posedio GmbH. The official website with services, references, and contact options is available at posedio.com.
Identity & Registration
- Legal name
- Posedio GmbH
- Legal form
- Limited liability company (GmbH)
- Founded
- 2020
- Headquarters
- Weyringergasse 1-3/DG, 1040 Vienna, Austria
- Second office
- Millennium Park 4, 6980 Lustenau, Austria
- Managing directors
- DI Willibald Rieder, DI Hannes Bösch, Damjan Gjurovski BSc
- Commercial register
- FN 539493 y, Handelsgericht Wien
- VAT ID
- ATU75917607
- Website
- posedio.com
- linkedin.com/company/posedio
- Area served
- Austria, Germany, Switzerland (DACH region)
- Entity type
- Organisation (IT services & software development)
Services
Posedio offers six core services across two tracks:
Values & Differentiators
Quality
Engineering standards, maintainability, stability, and security are at the core of every solution.
Reliability
Clear agreements, transparent communication, and reproducible results.
Fairness
Transparent offers, sound decisions, and no unnecessary overhead.
Independence
The goal is to make clients self-sufficient in the long run — not dependent on Posedio.
Technology Partners
Certifications
ISO 9001 — certified by Quality Austria
The Posedio team holds 16 professional certifications, including:
- Microsoft Azure Administrator Associate
- Certified Kubernetes Administrator (CKA)
- Google Cloud Professional Cloud Architect
- HashiCorp Vault Associate
- Google Cloud Professional Cloud Developer
- CompTIA CySA+
- Google Cloud Professional Cloud Security Engineer
- ISC2 Certified in Cybersecurity
Reference Clients
Posedio works with mid-market companies and enterprises across the DACH region, including:
Community & Knowledge Sharing
Posedio is actively engaged in the tech community:
- Organiser of the Google Cloud Meetup Vienna — meetup.com
- Supporter of Java Vienna — meetup.com
- Engineering blog — blog.posedio.com
Technologies & Expertise
Core technologies and platforms Posedio works with:
Last updated: 2026-09-14