Japan Green Energy: Renewable Solutions in Sri Lanka

About us

Japan Green Energy (Pvt) Ltd is a newly formed subsidiary of Japan Clean Energy (Pvt) Ltd, established to specialize in solar PV system installations and maintenance for both domestic and industrial clients. While our parent company focuses on mega-scale solar consultation and material supply, Japan Green Energy is fully dedicated to delivering hands-on, high-quality implementation and after-sales service.

Backed by a team of highly qualified engineers and technical staff, we approach every project with precision, professionalism, and an unwavering commitment to excellence. From initial assessment to final commissioning, we ensure every step meets the highest industry standards.

Our journey began with a mission to challenge and elevate the professional norms in the renewable energy sector. Drawing from over 15 years of experience in energy and infrastructure, we have quickly positioned ourselves as a trusted leader in Sri Lanka's transition to clean, sustainable power.

Today, Japan Green Energy continues to build on a legacy of integrity, innovation, and technical expertise — delivering future-ready energy solutions with reliability and care.

Our Vision

To be the most trusted and innovative leader in renewable energy across Sri Lanka and beyond — delivering clean, reliable, and sustainable power solutions that empower communities and protect our planet.

Our Mission

At Japan Green Energy (Pvt) Ltd, our mission is to lead Sri Lanka’s transition to clean, reliable, and sustainable energy by delivering innovative solar and energy solutions with integrity and excellence.

We are committed to:

✅ Providing high-performance, defect-free renewable energy systems tailored to each client’s unique needs

✅ Ensuring outstanding customer satisfaction through responsive service, transparency, and long-term value

✅ Empowering energy independence with advanced solar PV, battery storage, and EV charging technologies

✅ Building a carbon-free future by supporting green energy adoption in homes, industries, and communities

We exist to create real impact — not only by powering buildings, but by powering progress.

Director Message

At Japan Green Energy (Pvt) Ltd, we believe the future belongs to those who act today. Our mission is to support Sri Lanka’s energy transformation by offering advanced, affordable, and reliable renewable energy solutions to every corner of the country.

We are committed to delivering high-quality solar PV systems and sustainable technologies that not only meet energy needs but also contribute to a cleaner, greener future. We see energy as a responsibility — not just a service — and we take pride in being part of the solution.

Our strength lies in our passionate and professional team who bring deep technical expertise and real dedication to every project — from residential rooftops to industrial and utility-scale solar power systems. We ensure each installation is carried out with care, efficiency, and long-term value in mind.

As we grow, we continue to focus on innovation, professionalism, and building trust with every customer we serve. Together, let’s power progress and shape a sustainable tomorrow for Sri Lanka.

Duminda Chandrarathna

Founder/Managing Director

Japan Green Energy (Pvt) Ltd