4th ENERGY AND WATER INNOVATION & TECHNOLOGY TRADE SHOW    23 → 24 SETEMBRO 2026 . EXPONOR PAV. 2 . FEIRA INTERNACIONAL DO PORTO

4th ENERGY AND WATER INNOVATION & TECHNOLOGY TRADE SHOW

23 → 24 SETEMBRO 2026 . EXPONOR PAVILHÃO 2. FEIRA INTERNACIONAL DO PORTO

PATROCINADORES
SPONSORS

PV PARTNER

STAND: 165

PV-Partner combines technical expertise with strategic vision to drive the transition to solar energy. We provide robust consultancy and engineering solutions, helping businesses to implement reliable renewable energy infrastructure that meets the highest standards of sustainability and quality.

Quadrisol

STAND: 136

Founded in 2009, Quadrisol is a young and dynamic company, made up of professionals with extensive experience in the areas of residential and industrial electrical installations, home automation, air conditioning, and photovoltaic systems, areas in which we specialize.
Initially focused on the electrification of electrical panels, the genesis of our activity, we are also distributors of equipment for photovoltaic power plants, supplying photovoltaic modules, solar inverters, lithium batteries, structures, and all accessories for photovoltaic power plants.
With the aim of meeting all electrical requirements, we offer the best solutions in terms of product, price, and service, thus providing value to our customers.

RIELLO SOLARTECH

STAND: 164

At Riello Solartech, we develop large-scale power electronics solutions for commercial projects. We supply robust three-phase inverters that optimise companies’ operating costs, accelerating the transition towards a sustainable and energy-efficient production model.

SolarImpact

STAND: 123

With over 12 years of experience in the Portuguese photovoltaic market, Solarimpact specialises in the distribution of solar equipment for industry professionals. Our mission is to support the growth of our partner companies in the energy transition, ensuring reliable, efficient and sustainable solutions. We build relationships based on transparency and cooperation, grounded in an experience that builds trust in a sector that moves the future.

SOLTUGA

STAND: 133

We offer a wide range of services and products, particularly in the areas of Renewable Energies, Electrical/Mechanical Installations and Project Management.

SONNE PV

STAND: 160

We are a technical distributor specialized in photovoltaic solutions for sector professionals. We import directly from the factory, without intermediaries, and manufacture our own photovoltaic structures: resistant, practical, and quick to assemble. We are the official representatives and technical service in Spain and Portugal for SAJ, Pylontech, and Voltronic, three leading brands in the sector, covering more than 70% of their national market share. This position is no coincidence: we have spent years betting on these brands and working side by side to adapt them to the demands of our market and the real needs of our sector.

Vasco da Gama Colab

STAND: 179

Vasco da Gama CoLAB is a collaborative laboratory created in 2019, focused on innovation in energy storage.
VG CoLAB operates across the battery value chain, namely in the development of innovative chemistry cells, the design of battery packs and systems, as well as in battery integration and application. Bridging academia and industry, VG CoLAB develops prototypes of intermediate technological maturity and provides business support services.

WEIDMÜLLER

STAND: 129

As specialists in the factory of the future, at Weidmüller we are driving forward automation and the Industrial Internet of Things (IIoT). We offer advanced software, controllers and sensors that transform operational data into strategic insights, improving energy efficiency and productivity in complex production environments.