white steel ladder

Accelerate Sustainable Energy Solutions

Gain Rate is your premier B2B wholesale supplier of renewable energy products driving sustainability and innovation.

Renewable Energy Solutions

Top-tier solar panels, wind turbines, energy storage systems, and EV charging stations for businesses.

Drive Sustainability and Innovation
green and blue stripe textile
green and blue stripe textile

Choose Gain Rate for reliable, high-quality renewable energy products that accelerate sustainability.

photo of wind turbines on green grass
photo of wind turbines on green grass
blue solar panel boards
blue solar panel boards
Enhance Energy Efficiency Today

Tailored solutions and exceptional support to meet the unique energy needs of clients.

Reduce Carbon Footprint with Gain Rate's premier B2B wholesale renewable energy products.

Accelerate Energy Adoption Now

Accelerating Sustainable Energy Solutions

Gain Rate is a premier B2B wholesale supplier of renewable energy products and components in Bulgaria. We provide top-tier solar panels, wind turbines, energy storage systems, and EV charging stations sourced from leading global manufacturers.

three white windmill during daytime
three white windmill during daytime

150+

15+

Reliable, High-Quality Products

Innovative Solutions

Contact Us

white and blue solar panels
white and blue solar panels

Reach out to Gain Rate for top-tier renewable energy solutions and exceptional support.