WE ARE

Want to find out more about QiTech ?

Get to know our team!

To get to know more about one of us, just click onto the picture!

Milan von dem Bussche - CFO and developer at QiTech Industries

Milan von dem Bussche

CEO & Finances
Finance & Development

Milan von dem Bussche

Milan has an overview of our projects (at least he pretends to). Developing new machines while doing something for the environment excites him.

At QiTech Industries, Milan designs and develops our machines and manages the finances (at least he does his best).
Maxi Poser - Member of the production team of QiTech Industries

Luca-Tim Lauer

Operations Manager
Filament & machine production

Luca-Tim Lauer

Luca-Tim is our man for the rough stuff at QiTech - but also for the precise. Whether it's machine maintenance or filament production: Luca has a plan for everything - and if he doesn't, he finds one.

His motto? "It's not a problem, it's a project."
Philipp Schmechel - Head of Software at QiTech

Philipp Schmechel

CTO & Development
Programming & plastic recycling

Philipp Schmechel

Phillip can do anything and does everything, at least he tries.

At QiTech , he is developing the next version of a bottle cap sorting machine, manages our software development and lovingly maintains our Git.
Paul Nehme - Former co-founder of QiTech and today employee at QiTech Filament

Paul Nehme

Engineering
Development & Construction

Paul Nehme

After working on his "Netucation" project, Paul is now back as a QiTech, turning our ideas into prototypes in record time. But anyone who only sees him as a brilliant inventor only knows half the truth. As our shopping adventurer, he knows better than anyone else in the team how to turn his gut feeling into spontaneous and sometimes expensive purchases that surprise us time and again.

Christoph Eisenach

Web Development
Web Design, SEO & Marketing

Christoph Eisenach

Christoph is our code alchemist. If his code doesn't work, he doesn't sleep, so basically he never sleeps.
But when his code does work, it's absolute magic.

Today, Chris is primarily responsible for the website of QiTech Industries.
Maxi Poser - Member of the production team of QiTech Industries

Alexandra Becker

Marketing
Social Media Management

Alexandra Becker

Alex and social media? It's like QiTech and innovative machines - inseparable.
In her free time, she doesn't just scroll through her Insta feed, she does research! - At least that's what she claims.

At QiTech , she lovingly takes care of our feed and always keeps track of everything between memes and marketing.
Kim Louis Rübsamen is the head of our mechanical engineering production - and officially the man with the plan. Even if it sometimes seems as if the plan is only just being drawn up, Kim always delivers. While we are still discussing the best way to build something, he has long since planned it - and probably already produced it.

Kim Louis Rübsamen

Head of Production
Head of machine production

Kim Louis Rübsamen

Kim Louis Rübsamen is the head of our mechanical engineering production - and officially the man with the plan. Even if it sometimes seems as if the plan is only just being drawn up, Kim always delivers.

While we are still discussing the best way to build something, he has it planned long since - and probably already produced it.
Tomoko Wiehler

Tomoko Wiehler

Filament team
Filament production & material tests

Tomoko Wiehler

Tomoko is QiTech's self-proclaimed filament whisperer and regularly helps out with production.

She also pulls the strings in our material tests - almost as skillfully as our machines pull the filament.
Maxi Poser - Member of the production team of QiTech Industries

Maxime Donitza

Filament team
Filament production & process optimization

Maxime Donitza

During his school internship, Maxime quickly proved that he has a real talent for CAD and 3D printing.

Since then, it's hard to imagine QiTech without him - even if we sometimes wonder whether he likes our 3D printers a little bit more than us.

Johannes Wetterling

Filament team
Filament production & process optimization

Johannes Wetterling

Johannes joined QiTech in 2019 as our first employee after spontaneously selling hundreds of key rings at a school festival.

Since then, Johannes has been managing our offices, running production and helping to develop new recycling processes.

Edwin Massini

Head of Logistics
Deliveries & Warehouse

Edwin Massini

Edwin is QiTech's multi-talent: as a CAD designer, he used to turn our crazy ideas into precise 3D models. But because that got too boring for him, he now supports us with the logistics of QiTech Industries

When he's not busy in the warehouse, he probably sends parcels faster than the post office allows.

Noel Lieder

Marketing
Design & Branding

Noel Lieder

Noel creates, designs, rethinks and rebrands the graphics and brand of QiTech Industries. As an absolute deadline junkie, Noel has a talent to be hyper-efficient at night.

Apart from creating renders, mockups and animations, he is an passionate meme artist.

The founding team of
QiTech Industries

Milan von dem Bussche

Noel Lieder

Malte Ernst

Christoph Eisenach

Internship/factory student job 2025 at QiTech!

This year we are offering two internships in our start-up, with the option to join long-term.
Area: mechanical engineering/mechatronics

Desired experience with:
- Arduino
- 3D printer
- motor control
- CAD modeling

Only on-site work in our hall in Darmstadt

Area: Programming

Tasks:
- Programming the
machine control

Tools / Languages:
- VS Code
- Git
- Rust
- SocketIO & REST

Work on site in our workspace in Darmstadt

You are interested?

Get in touch with us!

If you are interested in an internship, please write to us via WhatsApp.
Of course you can also write to us by email.

info@qitech.de

We are always open for new ideas and cooperations.

The best way to reach us is through WhatsApp or Instagram/Facebook.

Please send packages and mail to our production hall:
Landwehrstraße 55, 64293 Darmstadt(Schenck Technology and Industrial Park)

Imprint

QiTech GmbH Recycling
‍

CEO:
Milan von dem Bussche
E-mail: info@qitech.de

‍Phone:


Address:
Landwehrstraße 55
64293 Darmstadt
Germany

Register entry:
‍Registrationin the register court:
Darmstadt Local Court
‍
Register number:
HRB 107434

‍Sales tax identification number:
‍DE327271912
‍

QiTech Industries GmbH Mechanical engineering

Management:
Milan von dem Bussche
E-mail: info@qitech.de

‍Phone:

‍
Address:
Landwehrstraße 55
64293 Darmstadt
Germany

Register entry:
Register in the register court:
Darmstadt Local Court
‍
Register number:
HRB 106709

VAT identification number:
DE357263992

You have questions or comments?

Contact us!

Picture from a camera

WhatsApp

Write us on Whatsapp! We will answer as soon as possible.

Picture of a telephone

Instagram

We are also active on Instagram!

@qitech.en
Picture from a chat icon

E-mail

We are also always available by e-mail.

info@qitech.de

Are you interested in our machines?

Request a quote for one of our machines
NEWS

Featured Posts

Our new QiTech Rewinder
We converted our Winder into a rewinder for a special order from Schwerin and made some improvements
QiTech Industries
March 14, 2025
Find out more around the topic of material research on JANTEC's YouTube
How we use material testing to help the industry gain valuable data & recycle plastic waste simply and efficiently
QiTech Recycling
August 27, 2023

Latest Posts

RND: Generation Z - Lazy or underestimated?
Johanna Apel (RND) interviewed Milan on the topic of "Generation Z's willingness to work".
21.3.2025
Our new QiTech Rewinder
We converted our Winder into a rewinder for a special order from Schwerin and made some improvements
14.3.2025
We are in the WiWo!
The WiWo article explains how our start-up was a bureaucratic nightmare & how we are working to reduce bureaucracy
20.1.2025
Bureaucracy drives entrepreneurs crazy
How the chaos of documents & regulations restricts young founders and why we urgently demand a reduction in bureaucracy
10.1.2025
From recycled cell phone cases to a supplier for laboratory extruders
Read the “brand eins” article to find out, how we have developed from a student project to a supplier of laboratory extruders
13.12.2024
Crash course bureaucracy
Together with YFN we worked on the Crash Course "Bureaucracy" - A simple explanation of how taxes & bureaucracy in germany work!
22.11.2024
All News
Stelle die Sprache auf Deutsch

Contact us

Milan von dem Bussche
E-mail: info@qitech.de

Request a quote for
our machines

Recycling

Recycled Filament

Recycled granules

Material tests

How-To's

Machines

Overview

Shredder

Extruder

Winder

Airpath

Laser

About us

Our team

Recycling at QiTech

Visit our factory

News & Press

© QiTech GmbH. All rights reserved

Imprint

Data privacy

YouTube iconTikTok IconInstagram icon