SHERIDAN, WYOMING - December 3, 2025 - Solar Solutions Düsseldorf 2025 is set to reinforce North Rhine-Westphalia's role as a high-potential market for renewables, bringing more than 250 exhibitors and a tightly focused B2B audience together under one roof to drive solar, storage, EV charging and green HVAC deployment in Germany's most populous state.
A growing regional platform for solar and smart energy
On Wednesday 3 December and Thursday 4 December 2025, Messe Düsseldorf will again host Solar Solutions Düsseldorf as the central platform for renewable energy in North Rhine-Westphalia. The exhibition continues to scale, with more than 250 exhibitors now spanning 27,050 square meters across two halls, reflecting both supply-side momentum and the demand from installers, planners, energy consultants and other sustainability professionals.
Positioned as a pure trade show, access is reserved exclusively for professionals from the renewable energy sector. International manufacturers, distributors and wholesalers will meet regional decision-makers who are actively shaping project pipelines and retrofit strategies in buildings, mobility and storage.
From photovoltaics to green HVAC under one roof
Solar Solutions Düsseldorf is designed to reflect the full breadth of today's distributed energy ecosystem. The 2025 edition combines:
- Photovoltaic modules, inverters and mounting systems
- Smart storage and energy management solutions
- EV charging infrastructure and integration
- Green building and HVAC technologies
The exhibition concept is visible not only in the product mix but also in the curated seminar program. In 2025, the sessions will be curated and moderated by industry expert Heiko Schwarzburger, editor-in-chief of the trade magazine photovoltaik. He will bring leading voices and key figures to the stage, ensuring that the most pressing market-relevant topics-from business models and regulation to practical installation challenges-are addressed in a structured way for trade visitors.
International concept with a sharp regional focus
Solar Solutions Düsseldorf forms part of the broader Solar Solutions International exhibition series, whose flagship event in Amsterdam has been running for more than twelve years. The concept has expanded stepwise across Europe-Düsseldorf since 2022, Kortrijk (Belgium) since 2023, Bremen since 2024, Turin (Italy) from 2025 and Vienna from 2026-while keeping a clear focus on regional market needs.
"Our concept differs clearly from traditional international exhibitions," explains Peter Groot, Managing Director of Solar Solutions International. "We focus entirely on business, present only end products and connect international top companies with a carefully selected regional target group." This positioning makes the Düsseldorf edition a bridge between global technology leadership and concrete project demand in North Rhine-Westphalia and neighboring regions.
Direct business opportunities and knowledge transfer
For exhibitors, the event offers access to a highly relevant audience looking for bankable products and reliable partners in solar, smart storage, EV charging and green HVAC. For visitors, the promise is efficiency: the chance to gain a comprehensive market overview in a single day, backed by free expert seminars that translate policy and technology trends into practical solutions and strategies.
The show's mission is explicitly regional strengthening-targeting areas with high solar and electrification potential and giving trade partners a central B2B platform. Installers, planners, energy consultants and other sustainability professionals can benchmark offerings, compare end products side-by-side and update their portfolios ahead of the next investment cycle.
Strong association partnerships and streamlined access
A key success factor for the German editions is close cooperation with regional renewable energy associations, including LEE NRW, LEE Niedersachsen/Bremen and LEE Sachsen. These partnerships ensure that local regulatory and market issues are directly reflected in the program and that visitors benefit from additional support and guidance.
Solar Solutions Düsseldorf 2025 will take place in halls 13 and 14 of Messe Düsseldorf, Stockumer Höfe 61, 40474 Düsseldorf, on Wednesday 3 December and Thursday 4 December 2025, from 9:00-17:00. With an invitation code from an exhibitor, industry partner or media partner, tickets are free of charge; without a code, tickets cost €75 excluding VAT per person.
For full event information and registration details, visit www.solarsolutionsduesseldorf.de.