PARTNERS & SPONSORS
at the e4 TESTIVAL 2026
Strong partnerships make the e4 TESTIVAL one of Germany’s leading events for new mobility and sustainable mobility solutions. Together with companies from automotive, charging infrastructure, energy, technology, and media, we are creating a platform where innovations come to life and the future of mobility actively takes shape.
TERAWATT Sponsor
As exclusive main partner, the Porsche Experience Center significantly supports e4 TESTIVAL and sets a strong signal for the mobility of the future.
GIGAWATT Sponsors
Strong brands that enrich e4 TESTIVAL with innovative power and partnership commitment: with their engagement, our Gigawatt sponsors actively drive innovation and sustainable mobility forward.
MEGAWATT Sponsors
With innovation and passion, our Megawatt partners enable experiences that make electric mobility tangible for our visitors.
KILOWATT Sponsors
With valuable support, our Kilowatt partners make an important contribution to the success of e4 TESTIVAL.
Additional Partners & Sponsors
e4 TESTIVAL is accompanied by a strong network of companies, institutions, associations and media partners. Together we promote innovation, knowledge transfer and dialogue around electric mobility, sustainable mobility and new technologies.
Thanks to all Partners & Sponsors
e4 TESTIVAL relies on strong partnerships.
We would like to express our gratitude to all the companies, institutions, and media partners whose commitment, innovative spirit, and trust are helping to bring the mobility of tomorrow to life. Together, we are creating a platform for exchange, inspiration, and sustainable innovation.
Interested in a partnership?
Become part of the e4 TESTIVAL and help shape the future of mobility with us. As a partner, you’ll benefit from a strong network, high visibility, and a platform where innovations come to life.
