The studio behind QubeLogix
QubeLogix is an AI-first software studio from Germany. We build AI solutions, custom software, integrations and IT services for companies that want to get rid of repetitive work and connect their systems — in Germany and worldwide.
Behind QubeLogix is Rudolf Schwartz, who develops and looks after every solution himself. His foundation is practical development work across several fields: modernising legacy systems that have grown over time in C#/.NET, designing relational databases, Office and VBA automation, and connecting to existing directory services such as Active Directory. Added to this is experience from day-to-day operations — system administration and user support at first and second level, cloud and enterprise IT, as well as projects in the public sector. This is not vocabulary from a sales brochure, but work he has actually delivered.
That is how we work with you, too: short paths, direct communication, one person instead of a chain of suppliers. You speak with the person who builds your solution, runs it and, when it comes to it, also understands the legacy system everything else is connected to. That many of these projects are subject to confidentiality is simply part of it for us: we describe our experience deliberately in the abstract and name clients only on request and with their consent.
It is exactly this breadth that works in your favour. Because AI, custom software and IT are in one hand, the result is solutions that don't fail at the next interface — and you have one dedicated point of contact who keeps the whole system in view instead of just a single part. You work with someone who knows systems that have grown over time, has already brought scattered data together, and combines both with modern AI.
Rudolf Schwartz
Founder & Engineer
Qualifications & certifications
- BSI IT-Grundschutz Practitioner
- ISO/IEC 27001 IT System Auditor
- ISO/IEC 27001 Lead Implementer (in training)
- B.Sc. Cyber Security Management (completing 2026)
Honesty before contracts
If a project will not pay off for you, we say so in the first call. Good projects start with an honest assessment, not a sales pitch.
Direct, not chained
At QubeLogix you talk to the person who builds your solution. No layers of project managers, no forwarded tickets, no lost details.
Staying understandable
You do not need to learn tech vocabulary. We explain every decision so you can judge it, and we document everything we hand over.
At home in Germany, working worldwide
From Germany we work remotely with companies across Europe and worldwide, in English and German. Tools, time zones and coordination are settled in the first call; after that, working together feels like having a team in the next office.
Start a projectWhich task should disappear from your week first?
ContactTell us what you are planning, from a first AI assistant to taking over an existing system. You will get an honest assessment within two business days.