StackFuel GmbH

I completed the BI Specialist training with Power BI and the Data Analyst training with Python at StackFuel, and I can wholeheartedly recommend both. The course content was comprehensive, and the exercises were very hands-on. You don’t just learn the tools—you also learn the methods of data analysis. I’d also like to highlight the support: my mentor was always available and helped me quickly and competently whenever I had questions. The trainings have made a real difference for me, both professionally and practically.

I’m very happy with my training at StackFuel. The people I worked with were always knowledgeable, friendly, and dependable. The online courses for the AI specialist are challenging, but they’re also exceptionally well organized and logically structured. The learning content is explained clearly and builds in a sensible way from one topic to the next, so you can follow even complex subjects step by step. Overall, it’s a high-quality program with solid support and a well-thought-out learning approach. I’d highly recommend it to anyone who wants to build a solid foundation in AI.

A Professional and Reputable Educational Platform I contacted a selection of about 15 educational providers and carefully reviewed their offerings, structures, learning environments, mentors, and support services. Stackfuel made a very professional impression on me right from the start. Mr. Patrick Urbasik provided me with excellent guidance, both in terms of expertise and course content. The Data Analyst training program indeed meets a high professional standard. The learning environment was flawless, and the course content was challenging. The mentors possess a high level of technical expertise and respond promptly to questions. The self-paced learning method, with its clearly structured learning materials, is an effective way to acquire specialized knowledge in the field of data. The saying “practice makes perfect” sums it up perfectly. The library offers various opportunities to expand one’s knowledge, for example in the field of data analysis with ChatGPT. In summary, I can say that the effort was well worth it and I have gained valuable knowledge. I would like to sincerely thank the Stackfuel team and send my best regards.

The training was absolutely excellent. The instructors were always available, the lessons were well-structured, and the test cases were drawn from real-life situations. I am completely satisfied with Stackfuel.

I have now completed 3 training courses at StackFuel (SQL, Power BI and Data Analyst/Focus Python) and can definitely only report positive things. The training material is didactically very well structured and the customer service is first class. StackFuel can definitely be recommended!

Absolutely world class! Super courses, great mentors, always approachable. Great job offers. I'd love to come back.

I would like to take this opportunity to express unimaginably high praise for your employee and advisor Mr. Patrick Urbasik. I have to say that I have never received such competent, empathetic and committed advice. Mr. Urbasik's unbelievable knowledge in all matters of further education and far beyond speaks for the company Stackfuel. This is how you want advice in digital training and retraining measures. I am therefore very happy to recommend Stackfuel. And Mr. Urbasik rightly receives the best rating from me. Many thanks for the enriching consultations and the exchange of knowledge.