Xemex and JHB Group: building energy solutions together
Since 2004, Xemex has been part of JHB Group, a family-owned group with various companies active in the fields of food & beverage, healthcare, energy and housing. Within the group, Xemex focuses entirely on energy. With expertise in smart energy meters, energy data, energy monitoring and energy management, we develop technology that helps organisations gain better insight into their energy use and manage it more intelligently.
Part of JHB Group since 2004
The relationship between Xemex and JHB Group dates back to 2004. Since then, Xemex has continued to grow as an independent technology company within the group. Entrepreneurship, innovation and a long-term vision have always been important principles in this development.
JHB Group brings together different companies and areas of expertise. Each company has its own role and specialisation. For Xemex, that role lies within the energy domain: developing reliable technology to make energy measurable, transparent and manageable.
Being part of JHB Group provides Xemex with a stable foundation for continued investment in technology, product development and sustainable energy solutions. At the same time, we retain the independence and technical expertise that have shaped Xemex for decades in the energy market.

Xemex as a specialist in smart energy technology
The energy landscape is changing rapidly. The growth of solar power, electric mobility, heat pumps, energy storage and local energy generation is creating increasingly complex energy flows. Reliable energy data is the foundation for making informed decisions in this changing environment.
Xemex develops solutions specifically for these challenges. From smart meters and communication solutions to cloud platforms for energy monitoring and energy management. Our technology is used by installers, energy companies, property organisations and other professional users.
We believe in open and independent technology. Solutions should be able to work with different systems and devices, without creating unnecessary dependence on a single supplier. This allows organisations to remain in control of their energy infrastructure and adapt their solutions as their needs and the energy landscape evolve.
Working together on the energy of tomorrow
The energy transition requires both reliable technology and a broad perspective. Within JHB Group, different worlds and areas of expertise come together. Housing, healthcare, energy and other areas of society are becoming increasingly interconnected.
Energy plays an important role in this development. Through its technical expertise, Xemex contributes to the continued transition towards more sustainable energy use and infrastructure. Being part of JHB Group also gives us access to a broad entrepreneurial foundation and knowledge from different domains.
Our ambition remains clear: to make energy easier to understand and manage through technology that works in practice.
From Xemex to JHB Energy
Xemex’s development within JHB Group is entering a new phase. In the future, Xemex will operate within the group under the name JHB Energy.
The new name underlines the position of our energy activities within JHB Group. At the same time, we are building on the knowledge, technology and experience developed over decades under the Xemex name.
The transition to JHB Energy will take place gradually. Xemex will therefore remain the familiar name for our products, technology and services for the time being. Ultimately, Xemex’s expertise and solutions will come together under one clear name: JHB Energy.
This connects our rich history with our future. From Xemex to JHB Energy: the same expertise, the same focus on smart energy, with a new name within JHB Group.
A solid foundation for the future
The combination of more than 30 years of experience in energy technology and the solid foundation of JHB Group gives us confidence in the future. We will continue to invest in smart energy metering, reliable energy data, monitoring and energy management.
Today, we do this under the Xemex name. Tomorrow, increasingly under the name JHB Energy. The technology and expertise we build on remain the same: independent, innovative and focused on an energy system in which people and organisations have greater insight and control over their energy.


