About CapSolar
CapSolar was founded in 2023 by a team of engineers and energy professionals with over 15 years of combined experience. We started with a clear goal: make solar energy accessible for businesses of all sizes across Thailand.
Today, we serve a diverse portfolio of clients ranging from small factory owners to large industrial complexes and government institutions. Our dual PPA and EPC model ensures that every organization — regardless of budget — can benefit from clean, affordable solar energy.
With a team of experienced engineers, project managers, and energy consultants, we deliver end-to-end solar solutions that consistently exceed expectations in quality, timeline, and return on investment.
Mission
To deliver high-quality, reliable, and cost-effective solar energy solutions to businesses across Thailand.
Vision
To be Thailand's leading solar energy company, driving the transition to clean energy.
Core Values
Engineering Excellence
Highest standards in every project
Client Partnership
Your success is our success
Innovation
Adopting the latest technologies
Sustainability
Committed to the environment
Why CapSolar
Flexible Business Model That Truly Understands Your Needs
Both PPA and EPC to suit your business needs
End-to-End Service
From survey and design to installation and maintenance
Understanding Customer Needs
Deep understanding of local regulations, standards, and climate
Proven Track Record
150+ projects, 80+ MW installed nationwide