World Hydrogen Summit 2025German Exhibitors Hahn Softwareentwicklung GmbH

Hahn Softwareentwicklung GmbH

Booth number: D06a
www.jouvoli.io

About us

Hahn Software – Driving Innovation in Energy Management with Jouvoli

Hahn Software is a leading company in the field of custom software development and artificial intelligence, headquartered in Maxhütte-Haidhof, Germany, with additional offices in Vienna, Austria, and Rabat, Morocco. Our expertise lies in developing intelligent solutions tailored to the complex needs of modern industries — and at the forefront of this innovation stands Jouvoli, our advanced energy platform.

Jouvoli empowers energy-intensive businesses and processes to monitor, predict and analyze energy consumption and production with unmatched precision. Designed to meet the challenges of the rapidly evolving energy sector, Jouvoli provides actionable insights that drive efficiency and sustainability. The platform is particularly well-suited for industries such as Green Hydrogen and Green Steel, where optimizing energy usage is critical to maintaining both economic and environmental balance.

Furthermore, Jouvoli enhances the operational efficiency of battery storage systems, photovoltaic installations, and wind power plants. By integrating predictive analytics and AI-driven automation, Jouvoli not only ensures a more stable and cost-effective energy supply but also supports businesses in achieving their decarbonization and sustainability goals.

With Jouvoli, Hahn Software delivers a powerful tool for businesses seeking to navigate the complexities of energy management — combining cutting-edge technology with deep industry expertise to create smarter, more sustainable operations.

Jouvoli

Address

Hahn Softwareentwicklung GmbH
Friedhofstraße 11
93142 Maxhütte-Haidhof
Germany

E-mail: ina.passow@hahn-software.io
Phone:  +49 9471 95749 43
Internet: www.jouvoli.io
Hahn Software Morocco SARL
38 avenue al atlas
3ème etage Agdal Rabat
Morocco

E-mail: info@hahn-software.io
Phone:  +49 9471 95749-43
Internet: www.hahn-software.io/de/
Hahn Software GmbH
Herrengasse 1-3/2.Stock
1010 Wien
Austria

E-mail: info@hahn-software.io
Phone:  +49 9471 95749 43
Internet: www.hahn-software.io

Contact person:

Florian Blischke
Managing Director
E-mail: florian.blischke@hahn-software.io
Phone: +49 9471 9574910

Markus Iwanczok
Division Manager Data & ML
E-mail: markus.iwanczok@hahn-software.io
Phone: +49 9471 9574910

Products & Services

Energy industry
Hydrogen
Technologies

Jouvoli – Transforming Energy Management with Precision

Jouvoli is revolutionizing energy management with a cutting-edge platform that combines real-time monitoring, predictive insights and sustainable performance. Designed for large-scale facilities, Jouvoli helps you reduce energy waste, maximize savings and enhance operational efficiency.

Complete Oversight and Control
Track every aspect of your energy infrastructure - from production and consumption to emissions. Jouvoli delivers real-time data and detailed insights, ensuring you have full visibility and control over your energy operations. Auditable logs provide the foundation for CO2 trading and regulatory compliance, helping you stay ahead in sustainability.

Advanced Predictive Analytics
Our AI-driven models accurately forecast energy production, consumption, and emissions, even in complex and weather-dependent scenarios. This enables better resource allocation and more reliable energy management.

High-Resolution Weather Forecasting
Sophisticated multi-source meteorological data integration combining satellite imagery, ground sensors, and atmospheric models. Enables 98% accurate renewable energy forecasting with 15-minute granularity for ideal resource allocation.

Blockchain-Based Green Verification
Ensure transparency and compliance with secure, verifiable blockchain audits. Every energy transaction and sustainability achievement is permanently recorded, providing confidence in your environmental performance.

Integrated Sensor Network and Predictive Maintenance
Jouvoli integrates with a wide range of sensors to provide real-time performance monitoring and predictive maintenance. This minimizes downtime, enhances safety, and ensures that your facility operates at peak efficiency.

Experience the future of energy management with Jouvoli – precision, efficiency and sustainability in one platform.

Hydrogen/BESS/DIgitaler Zwilling

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