Our Story

Founded in 2012, our group company GSP began by delivering reliable generator-based power solutions in Myanmar, primarily serving the telecommunications and mining industries.

In 2023, building on over a decade of experience in power infrastructure, we founded Greenwatt Singapore with a clear purpose: to drive the shift from conventional energy to clean, renewable energy across Southeast Asia. While GSP focused on reliability, Greenwatt was born out of a commitment to sustainability — offering solar energy solutions that are not only cost-effective but environmentally responsible.

Greenwatt represents our next chapter: powering Southeast Asia with cleaner, greener alternatives, starting with fully financed solar PV systems under our zero-cost Power Purchase Agreement (PPA) model.

Key Milestones

  • 2012

    Group company GSP was founded in Myanmar, delivering one-stop reliable generator power solutions for the telecommunications and mining sectors

  • 2023

    Greenwatt was founded in Singapore with a mission to accelerate the green transition through sustainable, cost-effective solar energy solutions for both residential and commercial clients..

Make the transition to clean energy effortless


Go Green with GREENWATT at Zero Cost.

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Our Commitment to Quality

At Greenwatt, quality is at the heart of everything we do — from engineering and procurement to installation and after-sales service. We adhere to strict industry standards to ensure every solar system we deliver is safe, reliable, and built to last.
Our team works only with certified equipment and trusted vendors, and we implement rigorous quality control measures at every stage of the project. Whether it's a residential rooftop or a large-scale industrial plant, our clients can count on consistent performance and professional execution.

We are proud to be recognized with the following certifications and accolades:

bizSAFE Level 3 Certification
Awarded by the Workplace Safety and Health Council of Singapore, this certification affirms our commitment to maintaining a safe and risk-managed work environment across all projects.
Singapore SME500 Award 2025
This prestigious recognition marks Greenwatt as one of Singapore’s fastest-growing and most trusted small- to medium-sized enterprises, demonstrating excellence in service delivery, customer trust, and corporate governance.