# Aleksander Sadowski

> polish software developer and entrepreneur

**Wikidata**: [Q137188176](https://www.wikidata.org/wiki/Q137188176)  
**Source**: https://4ort.xyz/entity/aleksander-sadowski

## Summary
Aleksander Sadowski is a Polish-German software developer and entrepreneur known for his work in open-source engineering software, particularly OpenPartsLibrary and nanoPLM. He is also an active conference speaker and entrepreneur, co-founding ALSADO Inh. Aleksander Sadowski.

## Biography
- Born: [No data available]
- Nationality: Germany
- Education: Arnold-von-Wied primary school (Grundschule), Montessori kindergarden Bonn, Kardinal-Frings-Gymnasium
- Known for: Developing open-source engineering tools like OpenPartsLibrary and nanoPLM
- Employer(s): ALSADO Inh. Aleksander Sadowski (owner)
- Field(s): Software development, entrepreneurship, open-source engineering

## Contributions
Aleksander Sadowski has developed several open-source engineering tools, including OpenPartsLibrary and nanoPLM, which are used in the design and manufacturing of mechanical components. His work has been featured in conferences such as FOSDEM and Froscon, where he presented on open-source software for the engineering sector. He has also contributed to discussions on open-source CAD software and its applications in the automotive industry. Additionally, he has been involved in events like the automotive CAE Grand Challenge and the Tag der Raumfahrt (DLR), demonstrating his expertise in both software development and engineering applications.

## FAQs
### Q: What is Aleksander Sadowski known for?
A: Aleksander Sadowski is known for developing open-source engineering software, including OpenPartsLibrary and nanoPLM, and for his entrepreneurial work in the tech industry.

### Q: Where did Aleksander Sadowski study?
A: Aleksander Sadowski attended Arnold-von-Wied primary school (Grundschule), Montessori kindergarden Bonn, and Kardinal-Frings-Gymnasium.

### Q: What conferences has Aleksander Sadowski spoken at?
A: Aleksander Sadowski has spoken at conferences such as FOSDEM, Froscon, and the automotive CAE Grand Challenge.

### Q: What is ALSADO Inh. Aleksander Sadowski?
A: ALSADO Inh. Aleksander Sadowski is a company owned by Aleksander Sadowski, focusing on software development and entrepreneurship.

### Q: What is nanoPLM?
A: nanoPLM is an open-source engineering tool developed by Aleksander Sadowski, used for design and manufacturing in the engineering sector.

## Why They Matter
Aleksander Sadowski's contributions to open-source engineering software have provided valuable tools for designers and manufacturers, particularly in the automotive and aerospace industries. His work on OpenPartsLibrary and nanoPLM has enabled more efficient design processes and has been adopted by various engineering projects. As an entrepreneur, he has also supported startups and high schools, demonstrating his commitment to innovation and education. His involvement in conferences and industry events highlights his influence in the engineering software community.

## Notable For
- Developed OpenPartsLibrary and nanoPLM, open-source tools for engineering design and manufacturing.
- Co-founded ALSADO Inh. Aleksander Sadowski, a company focused on software development and entrepreneurship.
- Spoke at major conferences like FOSDEM and Froscon, discussing open-source software in engineering.
- Participated in events such as the automotive CAE Grand Challenge and Tag der Raumfahrt (DLR).

## Body
### Early Life and Education
Aleksander Sadowski attended primary school at Arnold-von-Wied primary school (Grundschule) and Montessori kindergarden Bonn. He later studied at Kardinal-Frings-Gymnasium.

### Professional Career
Sadowski is a programmer and entrepreneur, with a focus on developing open-source engineering software. He owns ALSADO Inh. Aleksander Sadowski, a company specializing in software development.

### Open-Source Contributions
Sadowski has developed OpenPartsLibrary and nanoPLM, open-source tools used in engineering design and manufacturing. These projects have been featured in conferences and industry discussions.

### Conference Speaking
He has spoken at conferences such as FOSDEM, Froscon, and the automotive CAE Grand Challenge, presenting on open-source software and its applications in engineering.

### Industry Involvement
Sadowski has participated in events like the Tag der Raumfahrt (DLR) and the Konstruktionsleiter-Forum, demonstrating his expertise in both software development and engineering applications.

## References

1. [Softwaretüftler zeigt, wie man Marsroboter baut. Kölnische Rundschau. 2025](https://www.rundschau-online.de/region/rhein-sieg/sankt-augustin/sankt-augustin-softwaretueftler-unterstuetzt-hochschule-und-firmen-934934)
2. [FOSDEM VZW](https://archive.fosdem.org/2025/schedule/speaker/aleksander_sadowski/)
3. [Kölnische Rundschau. 2025](https://www.rundschau-online.de/region/rhein-sieg/sankt-augustin/sankt-augustin-softwaretueftler-unterstuetzt-hochschule-und-firmen-934934)
4. [Centrum für Entrepreneurship, Innovation und Mittelstand - Start-ups der H-BRS. Bonn-Rhein-Sieg University of Applied Sciences](https://www.h-brs.de/de/gruenden/start-up-liste)
5. [Was Open-Source-CAD-Software im Maschinenbau leisten kann. Vogel Business Media. 2025](https://www.konstruktionspraxis.vogel.de/was-open-source-cad-software-im-maschinenbau-leisten-kann-a-4b5a2ce8f45be5986e83ae5710d36095/)
6. [Open-Source-Software für Maschinenbau-Startups und KMUs. 2025](https://programm.froscon.org/froscon2025/talk/d45368ca-879c-416b-aabf-173ebe85d17e/)
7. [KiCon Europe 2025](https://pretalx.kicad.org/kicon-europe-2025/schedule/#2025-09-12)
8. [Vogel Business Media](https://www.konstruktionsleiter-forum.de/aleksander-sadowski)