LEVERKUSEN, Germany, Aug. 15, 2025 — LumenHaus, Germany’s leading innovator in smart home energy solutions, has formally become an Official Premium Partner of Bayer 04 Leverkusen for the upcoming 2025/26 season. This collaboration signifies the beginning of an alliance that seamlessly integrates tradition, innovation, and sustainability. The partnership unites LumenHaus’ advanced energy solutions with the vibrant ethos of one of the Bundesliga’s most celebrated football clubs.
From left to right: Adrian Bühler (LumenHaus Marketing Director), Dr. Dai Wang (LumenHaus CEO), Fernando Carro (Bayer 04 CEO), Markus Breglec (Bayer 04 CMO)
The official signing event was held at the BayArena. Attendees included Dr. Dai Wang, Co-Founder & CEO of LumenHaus, and Adrian Bühler, German Marketing Director, who were joined by Fernando Carro (CEO, Bayer 04 Leverkusen) and Markus Breglec (CMO, Bayer 04 Leverkusen).
Dr. Dai Wang, Co-Founder & CEO of LumenHaus, commented:
“Bayer 04 Leverkusen’s century-long tradition of perseverance and pushing boundaries has made football a cultural emblem of the city and its fans. At LumenHaus, we share the same drive—delivering innovative, reliable smart energy solutions that enhance everyday life for households, communities, and future generations. Through this partnership, we aim to honor tradition while fulfilling our mission: to bring championship-level energy experiences to German homes.”
Fernando Carro, CEO of Bayer 04 Leverkusen, stated:
“We warmly welcome LumenHaus to the Werkself family. Their forward-thinking approach to technology aligns perfectly with our values—energy, passion, innovation, and responsibility. This is more than a partnership between sport and energy technology; it is a commitment to sustainable development, injecting dependable green power into our new season.”
This partnership advances Bayer 04 Leverkusen further towards sporting excellence and sustainability. Concurrently, LumenHaus will persist in providing reliable, future-proof energy solutions to an increasing number of households, jointly cultivating more comfortable, integrated, and sustainable communities.
About Bayer 04 Leverkusen
Established in 1904, Bayer 04 Leverkusen, famously known as the “Werkself” (Factory Team), is recognized as one of Germany’s most tradition-rich and innovation-driven football clubs. Since its entry into the Bundesliga in 1979, the team has consistently performed as a top-flight contender, celebrated for its competitive achievements, fighting spirit, and strong community connections. In the 2023/24 season, Bayer 04 achieved a historic double, clinching both the Bundesliga championship and the DFB-Pokal title.
About LumenHaus
LumenHaus is an innovation-focused German company dedicated to transforming the home energy landscape through AI-powered solutions. Utilizing a Direct-to-Consumer business model, the company integrates artificial intelligence with solar power generation, battery storage, home EV charging, and heat management systems. This empowers households to optimize energy usage, reduce costs, and accelerate their transition towards a sustainable future.
A video related to this announcement can be viewed at
CONTACT: Suri Song Email: suri.song@lumenhaus.com
