About Thai Solar Energy
Thai Solar Energy is a publicly listed company based in Watthana (Thailand) founded in 2008. Solar energy projects are developed in Thailand since 2008. Its chief executive, as recorded, is Cathleen Maleenont. Thai Solar Energy offers products and services including Solar PV Farms, Solar PV Rooftop Plants, Biomass Power Plants, and Private PPA Program. Its focus areas include Energy, Solar Energy, Solar-as-a-service and Full-end Services. Its legal entity is THAI SOLAR ENNERGY PUBLIC COMPANY LIMITED.
Company details
Thai Solar Energy was founded in 2008 in Watthana, Thailand, where solar energy projects are developed within the renewable energy sector. Operations are focused on project initiation, construction, and management, with services extended to utility-scale installations and partnerships across the region. The company is led by CEO Cathleen Maleenont, and activities are conducted to support Thailands energy infrastructure needs.
- Headquarters Watthana, Thailand
- Stage Public
- SectorsEnergy & Utilities
- Email••••••••
- Phone•••• ••••
- Website thaisolarenergy.com/owa/auth/logon.aspx?url=https%3a%2f%2fthaisolarenergy.com%2fowa%2f&reason=0
- Social Facebook
- Legal Name Thai Solar Energy Public Company Ltd
- Annual Revenue$39.15 M (USD)5.67as on Dec 31, 2025
- Net Profit$1.48 M (USD)as on Dec 31, 2025
- EBITDA$14.94 M (USD)53.5as on Dec 31, 2025
Products & Services of Thai Solar Energy
Thai Solar Energy offers a comprehensive portfolio of products and services, including Solar PV Farms, Solar PV Rooftop Plants, Biomass Power Plants, and Private PPA Program.
Develops and operates solar farms for electricity generation in Thailand
Installs rooftop solar systems with no-cost options for clients
Operates biomass plants to generate and sell electricity
Provides solar installations with free maintenance for factories
People of Thai Solar Energy
1 people are tracked at Thai Solar Energy (1 in leadership).
| Name | Role | Group |
|---|---|---|
Cathleen Maleenont | CEO | Leadership |
Complete people profiles for Thai Solar Energy
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IPO & Listings of Thai Solar Energy
Thai Solar Energy is a publicly listed company on the SET with ticker symbol TSE in Thailand, operating in the Utilities sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date30 Oct 2014
- Listed onSET: TSE
- Listed entityThai Solar Energy Public Company Ltd
- Exchange sectorUtilities
- ISINTH5976010006
- Share price1.15 THB (-1.71% on the day) · 2026-10-14
- Market capitalisation2,477,727,990.00 THB
- Price to earnings50.0
- EPS (diluted, trailing year)0.02 THB
- Volume (last session)6,325,000
Financials of Thai Solar Energy
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 1.24B THB | 46.7M THB | 473.2M THB |
| 2024 | 1.18B THB | -501.2M THB | 308.3M THB |
| 2023 | 1.18B THB | -2.98B THB | -366.1M THB |
| 2022 | 1.15B THB | 723.8M THB | 380.6M THB |
| 2021 | 1.36B THB | 492.7M THB | 363.4M THB |
Detailed financial statements for Thai Solar Energy
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Web traffic of Thai Solar Energy
The website of Thai Solar Energy (thaisolarenergy.com) receives about 3K visits a month.
- Monthly visits3K
▲ 31.3% vs previous month
Websites whose visitors overlap most with Thai Solar Energy. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| solaris.co.th | 100% | #6,091,988 | View details | ||
| gunkul.com | 89% | 30.7K | #812,397 | View details | |
| brightsourceenergy.com | 78% | View details | |||
sunvention.com | sunvention.com | 78% | – | ||
southwestcommercialsolar.com | southwestcommercialsolar.com | 78% | – | ||
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 9 similar websites and full traffic analytics for Thai Solar Energy
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Related news about Thai Solar Energy
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Frequently Asked Questions about Thai Solar Energy
Thai Solar Energy was founded in 2008.
Thai Solar Energy is headquartered in Watthana, Thailand. It is registered at Watthana, Bangkok, Thailand.
Cathleen Maleenont is the CEO of Thai Solar Energy, as recorded in our data.
Annual revenue of Thai Solar Energy is $39.15M as on Dec 31, 2025.
Thai Solar Energy was founded in 2008 in Watthana, Thailand, where solar energy projects are developed within the renewable energy sector. Operations are focused on project initiation, construction, and management, with services extended to utility-scale installations and partnerships across the region. The company is led by CEO Cathleen Maleenont, and activities are conducted to support Thailands energy infrastructure needs.
Thai Solar Energy offers Solar PV Farms, Solar PV Rooftop Plants, Biomass Power Plants, and Private PPA Program.
Yes, Thai Solar Energy is publicly traded on SET under the ticker symbol TSE.
Thai Solar Energy operates through Thai Solar Ennergy Public Company Limited.