The Solar Week Thailand 2025 Concludes as Thailand’s Largest Solar Leadership Gathering of the Year  

The Solar Week: Thailand 2025 ended on a highly impactful and memorable note on November 11, 2025, at the Grand Mercure Bangkok Atrium, reaffirming its position as Thailand’s most influential solar leadership and clean energy forum of the year. The highly anticipated conference and awards celebration brought together policymakers, developers, investors, EPCs, and technology innovators for powerful discussions, strategic collaboration, and business networking focused on accelerating Thailand’s clean energy transition.

With 100+ industry decision-makers and expert speakers, this year’s edition delivered unmatched market insights, business opportunities, and leadership dialogues—underscoring Thailand’s rapidly expanding position in Southeast Asia’s renewable energy landscape.

A special note of appreciation goes to our valued partners — Shenzhen Skyworth Photovoltaic Technology Co., Ltd., HOLOCOM Vietnam Limited Company, and the Thai Photovoltaic Industries Association (TPVA) — whose exceptional support played a vital role in the success of this edition. Their commitment to advancing solar innovation and clean energy collaboration continues to strengthen the industry and inspire progress across Thailand and the wider Southeast Asian region.

Key Highlights from Panel Discussions  

The event featured two high-impact conference sessions, keynote addresses, and industry presentations covering Thailand’s policy pathways, investment landscape, technology advancement, smart energy deployment, and Net Zero ambitions.

1. Utility-Scale Solar in Thailand: Policy, Innovation and Financing for a Low-Carbon Future  

This session explored Thailand’s roadmap for scaling utility-scale solar and storage to build a resilient, decarbonized grid. Panelists including Mr. Somchai Songsiri (Provincial Electricity Authority – PEA), Mr. Arkorn Soikaew (DEDE), Mr. Franck Constant (Constant Energy), Ms. Oratai Suwanwilaikul (B. Grimm Power), Ms. Jeerapa Kongswangwongsa (GreenYellow), and Mr. Somesh Shah (AFRY) discussed grid modernization, policy signals, investment models, and strategies for sustainable energy growth.

“Thailand’s solar momentum is accelerating through policy clarity, smart technology, and strong financing readiness,” noted Mr. Pasamon Pechrasuwan (Moderator – Frost & Sullivan).

2. Empowering Distributed Solar: Technology, Policy and Financing Innovations for a Decentralized Ecosystem  

This session focused on Thailand’s fast-rising C&I rooftop market and community-driven distributed energy deployment. Panelists including Mr. Bor Hung Chong (Astrid Renew), Mr. Khomson Khenyotha (Peak Energy), Mr. Som Hemvej (AT Energy), Mr. Jakkit Sivapornsatian (Altervim), and Mr. Sopon Asawanuchit (Greenenergy Thailand) emphasized scalable models for corporate energy transition, revenue optimization, and sustainable electrification.

“Distributed solar is enabling Thai businesses to decarbonize faster while unlocking long-term cost efficiency and energy independence,” highlighted moderator Mr. Jack Kneeland (Vector Energy Advisory).

Keynotes & Industry Presentations  

The event featured influential keynote addresses and breakthrough technology presentations, including:

• Mrs. Munlika Sompranon (DEDE) – Opening remarks on Thailand’s renewable energy roadmap
• Mr. Joseph Tomkiewicz (AIEN) – Keynote on global energy negotiations and Thailand’s competitive opportunity
• Mr. Chaphamon Chantarapongphan (TPVA) – Insights into Thailand’s photovoltaic industry evolution
• Mr. Nonthi Cherdsanguan (Mott MacDonald) – Presentation on technology and bankability drivers for the next phase of solar growth
• Mr. Peter Peng (SKYWORTH PV) – Techno-commercial showcase on innovation in module performance and system economics

The Solar Week Thailand Awards 2025 — Honouring Leadership, Innovation & ESG Excellence  

The Solar Week Thailand 2025 recognized outstanding organizations and leaders advancing the Thai solar ecosystem across innovation, sustainability, business leadership, and real-world project impact.

Award Winners  

AT Energy — Solar Company of the Year: O&M (Business Excellence Awards)
Honored for securing nearly 600 MW across solar and BESS projects, raising benchmarks in smarter, faster, and safer operations and maintenance across the region.

RRACKS (Thailand) — Best Solar Technology of the Year (Structural Supports) (Technology & Innovation Excellence Awards)
Celebrated for superior onsite and on-time delivery of structural supports built on robust engineering, ensuring safety compliance and long-term roofing stability for Thailand’s growing solar infrastructure.

Shenzhen Skyworth Photovoltaic Technology Co., Ltd. — Company of the Year: Innovative RE Initiative (Sustainability & ESG Excellence)
Recognized for pioneering solar and clean-energy deployments, including fishery-solar hybrids and creative solar integration that deliver environmental progress and community empowerment.

GreenYellow (Thailand) Co., Ltd. — Company of the Year: Sustainable Technology Integration (Sustainability & ESG Excellence)
Awarded for its 100% financed platform enabling corporates to adopt solar, storage, and energy efficiency with zero upfront cost, accelerating Thailand’s decarbonization goals and ESG outcomes.

A New Chapter in Thailand’s Clean Energy Transformation  

The Solar Week: Thailand 2025 demonstrated the collective drive and capability fueling Thailand’s renewable energy shift. From market-defining technology innovations to policy engagement and investment partnerships, the event reaffirmed that Thailand is firmly positioned to lead Southeast Asia’s clean energy transition.

As Thailand moves toward a cleaner, smarter, and more resilient energy future, The Solar Week: Thailand 2025 stands as a defining milestone—showing what collaboration, leadership, and innovation can achieve when united toward sustainability.