About Us: Innovation Meets Sustainability
inesco energy was founded by a dedicated Swiss-Norwegian team of entrepreneurs. The company’s Nordic roots continue to shape its strategic direction and are synonymous with technological expertise and decades of experience in energy storage. Our vision is to enable a reliable and resource-efficient energy supply through the development of innovative sodium-ion batteries. Sustainability, innovation, and social responsibility are the guiding principles of our actions.
Roger Nyffenegger took over as CEO in 2025. He has proven experience in the field of the energy transition and brings in-depth expertise to the company’s further development. As a member of the executive board, Rüdiger Junghans is responsible for sales, drawing on his broad technical expertise. The team is complemented by specialists in software development, electrical engineering, and technical consulting—united by their many years of experience and a commitment to making new solutions possible.
We centralize our collective expertise at our headquarters in Solothurn. Short lines of communication enable efficient collaboration and accelerate innovation. In this way, we are driving the development of sodium-ion technology for stationary energy storage and creating high-performance, integrated solutions for households, agriculture, commerce, and industry.
What drives us is not just technology—but responsibility. Our systems are assembled in collaboration with VEBO in Solothurn. In doing so, we promote workplace inclusion and create social value.
Nico Burkhalter
Assistant to the CEO
As the CEO’s right-hand man, Nico ensures that operations run smoothly and coordinates projects and priorities with foresight—always in a structured manner, actively contributing ideas, and with a keen sense of what matters most.
Marc Götti
board of directors
As the youngest member of the Board of Directors at inesco AG, Marc brings a breath of fresh air and new perspectives to our committee—with his wealth of ideas, strategic thinking, and a critical eye for business developments.
Rüdiger Junghans
Sales Manager
With many years of sales experience in the energy and solar market, Rüdiger manages our partner network—he is technically skilled, customer-oriented, and has an authentic manner that inspires confidence.
Nico Lapp
Technical consultant for energy solutions
As a technical consultant, Nico finds the right energy storage solution even for complex requirements and impresses with his expertise and calm manner—even when things don't go quite as planned.
Paal Myhre
Founder and Chairman of the Board of Directors
As an experienced entrepreneur, Paal is our strategist with the necessary foresight—and at the same time brings an outside perspective to identify synergies and leverage potential in a targeted manner.
Fabio Niederberger
Technical consultant for energy solutions
With his experience as an electrician and planner, Fabio is the technical contact person for our customers and provides support throughout all phases from conception and planning to implementation—in a solution-oriented and cooperative manner.
Roger Nyffenegger
CEO
With experience in science and start-ups, Roger ensures that ideas are turned into results – and, in typical HSG fashion, keeps finances and processes firmly under control.
Ramon Wey
Embedded software engineer
Ramon develops the embedded software that intelligently controls our sodistore home and pro devices. With his passion for efficient code and his meticulous approach, he ensures that every line of code works reliably and without errors.
Dr. Jan-Olaf Willums
Founder and board member
As a pioneer in renewable energies and co-founder of the World Business Council for Sustainable Development, Jan-Olaf brings many years of international experience as an investor to our company.
Hans-Ulrich Zwahlen
Founder and board member
Experienced entrepreneur with strong business acumen, an extensive network, and infectious pragmatism, who is always ready to roll up his sleeves and turn ideas into reality.
Nico Burkhalter
Assistant to the CEO
As the CEO’s right-hand man, Nico ensures that operations run smoothly and coordinates projects and priorities with foresight—always in a structured manner, actively contributing ideas, and with a keen sense of what matters most.
Marc Götti
board of directors
As the youngest member of the Board of Directors at inesco AG, Marc brings a breath of fresh air and new perspectives to our committee—with his wealth of ideas, strategic thinking, and a critical eye for business developments.
Rüdiger Junghans
Sales Manager
With many years of sales experience in the energy and solar market, Rüdiger manages our partner network—he is technically skilled, customer-oriented, and has an authentic manner that inspires confidence.
Nico Lapp
Technical consultant for energy solutions
As a technical consultant, Nico finds the right energy storage solution even for complex requirements and impresses with his expertise and calm manner—even when things don't go quite as planned.
Paal Myhre
Founder and Chairman of the Board of Directors
As an experienced entrepreneur, Paal is our strategist with the necessary foresight—and at the same time brings an outside perspective to identify synergies and leverage potential in a targeted manner.
Fabio Niederberger
Technical consultant for energy solutions
With his experience as an electrician and planner, Fabio is the technical contact person for our customers and provides support throughout all phases from conception and planning to implementation—in a solution-oriented and cooperative manner.
Roger Nyffenegger
CEO
With experience in science and start-ups, Roger ensures that ideas are turned into results – and, in typical HSG fashion, keeps finances and processes firmly under control.
Ramon Wey
Embedded software engineer
Ramon develops the embedded software that intelligently controls our sodistore home and pro devices. With his passion for efficient code and his meticulous approach, he ensures that every line of code works reliably and without errors.
Dr. Jan-Olaf Willums
Founder and board member
As a pioneer in renewable energies and co-founder of the World Business Council for Sustainable Development, Jan-Olaf brings many years of international experience as an investor to our company.
Hans-Ulrich Zwahlen
Founder and board member
Experienced entrepreneur with strong business acumen, an extensive network, and infectious pragmatism, who is always ready to roll up his sleeves and turn ideas into reality.
How to reach us
Contact
Mail: kontakt@inesco.energy
Phone: +41 44 517 51 40
Headquarters
1 Oberhofstrasse, 4500 Solothurn, Switzerland