Optimize your bottle delivery chain

We predict fill levels for bottles filled with CO2, or any other gas, so there's less expenses and less driving for you, a continuous supply for your customers, and less emissions for the planet.
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Who it is for

If you are a supplier of CO2 (or any other gas) or a bottle service company

If you are seeking ways to improve your bottle delivery schedule and boost customer satisfaction

Then Quent.z can save you valuable time & expenses.

How it works


You install our state of the art plug and play equipment on your CO2 bottles.


CO2 level

Quent.z predicts bottle fill levels accurately, through its advanced learning algorithm.


Optimization of your processes

Your bottle replacement process is streamlined.

Your scheduling is improved.

Your staff does less driving around.

Your customers are never left with empty bottles

What is in for you?
No hassle monitoring gas bottle
Less drives for your technical service
You know it all:
fill levels at any time at any location
Reduction of fuel costs and your CO2 footprint.
Automatic CO2 order just-in time:
No emails, no phone calls
No need for spare cylinders: less capita tied up in gas cylinders
No more complaints due to late delivery

Optimize your routes, reduce your expenses

What you get

Sensor & Radio device
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  • Bosch automotive pressure sensor HPS5
  • Plug & play
  • >99% precision
  • Compact electronic radio device
  • Long battery life
  • Works with any type of gas
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  • Artificial Intelligence learning algorithm
  • Customized API and notifications
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  • KPI transparency through mobile and web-based apps
  • Visualization of sensor location
  • Remaining time prediction
  • Route optimization
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Technical expertise, cutting-edge equipment

Who we are

Founded in February 2021 as a spin-off of Bosch, Quent.z started its operation with the first customers in Berlin and Bavaria.

The founders of Quent.z, Thanasis and Viki have long worked for the Bosch corporation. Being experts in automotive sensors and business development, they combine corporate precision and quality with a desire to enter new ventures and digitalize the market for gas cylinders.

Athanasios Vikas

Dr.-Ing. Athanasios Vikas CEO [email protected]


Viktoria Stöger CFO [email protected]

Quent.z started as an internal innovation program in the “Powertrain Solutions” Division of Bosch in Germany. After the success of the original idea in the Bosch innovation incubator, it was seen so promising that it was given the green light to operate on the market independently.

Bosch still supports the company as the main investor and by supplying sensor hardware.


If you’d like to use Quent.z to optimize your processes and reduce expenses, then feel free to get in touch.

We’ll get back to you to arrange an appointment for a live demo.
[email protected] +49 711 3420 6933 Heilbronner Strasse 150 70191 Stuttgart Germany
  • Bosch sensor precision & reliability
  • Easy plug and play setup
  • 5 patents pending