Key Insights
The Thailand solar energy market is experiencing robust growth, fueled by the country's commitment to renewable energy and increasing energy demands. With a Compound Annual Growth Rate (CAGR) of 7.20% from 2019 to 2024, the market demonstrates significant potential. The market size in 2025 is estimated to be substantial, considering the steady growth trajectory and government initiatives promoting solar adoption. Key drivers include supportive government policies, decreasing solar technology costs, and rising environmental awareness among consumers and businesses. The market is segmented into Solar Photovoltaic (PV) and Concentrated Solar Power (CSP), with PV systems likely dominating due to their cost-effectiveness and widespread applications in residential, commercial, and utility-scale projects. Leading companies like Symbior Energy Limited, SPCG Public Company Limited, and B Grimm Power Public Company Limited are actively shaping the market landscape through investments in large-scale solar farms and innovative projects. However, challenges such as land availability, grid integration constraints, and potential intermittency issues associated with solar energy need to be addressed for continued market expansion.
Looking ahead to 2033, the Thai solar energy market is projected to experience continued expansion, driven by further technological advancements, improved energy storage solutions, and increasing private sector investment. The government's commitment to achieving its renewable energy targets will be a crucial factor influencing market growth. While the CSP segment might experience slower growth compared to PV due to higher initial investment costs, it still holds potential in specific applications requiring high-temperature processes. The market will likely witness increased competition among existing players and the emergence of new entrants, leading to innovative solutions and more affordable solar energy options for Thai consumers and businesses. The focus on sustainable development and energy security will further bolster the market's trajectory in the coming years.

Thailand Solar Energy Market: A Comprehensive Report (2019-2033)
This comprehensive report provides an in-depth analysis of the Thailand solar energy market, offering invaluable insights for investors, industry stakeholders, and strategic decision-makers. Covering the period from 2019 to 2033, with a base year of 2025 and a forecast period of 2025-2033, this report meticulously examines market dynamics, technological advancements, and emerging opportunities within this rapidly evolving sector. The report leverages extensive data analysis to project a xx Million USD market size by 2033, exhibiting a CAGR of xx% during the forecast period.
Thailand Solar Energy Market Market Concentration & Dynamics
The Thailand solar energy market exhibits a moderately concentrated landscape, with several key players dominating the market share. However, the emergence of smaller, innovative companies is driving competition and fostering innovation. The market's dynamic nature is shaped by a supportive regulatory framework, ongoing advancements in solar photovoltaic (PV) technology, and increasing end-user adoption across diverse sectors. Mergers and acquisitions (M&A) are also playing a pivotal role in market consolidation and expansion.
- Market Share: SPCG Public Company Limited and B Grimm Power Public Company Limited currently hold significant market share, with estimates indicating xx% and xx% respectively. Other key players hold smaller but influential shares.
- M&A Activity: The past five years have witnessed xx M&A deals, indicating a trend toward consolidation and strategic partnerships. These deals have largely focused on expanding geographic reach and securing access to advanced technologies.
- Innovation Ecosystems: Thailand is nurturing a growing innovation ecosystem, with research institutions and startups contributing to technological advancements in solar energy solutions. This dynamic ecosystem is further fueled by government incentives and collaborations with international partners.
- Regulatory Framework: The supportive regulatory environment, including feed-in tariffs and net metering policies, is attracting significant investments in the solar sector. However, navigating bureaucratic procedures remains a challenge for some market entrants.
- Substitute Products: While solar energy faces competition from conventional energy sources, its cost-effectiveness and environmental benefits are bolstering its adoption rates.
Thailand Solar Energy Market Industry Insights & Trends
The Thailand solar energy market is experiencing robust growth, propelled by several key factors. Government initiatives to diversify the energy mix and reduce carbon emissions are major catalysts. Falling solar PV module prices and improvements in energy storage technologies have made solar energy more competitive. Furthermore, growing awareness of environmental sustainability among consumers and businesses is driving demand. The market's growth trajectory indicates a significant shift toward cleaner energy sources and a substantial contribution to Thailand's economic development. The increasing adoption of solar energy in various sectors, including residential, commercial, and industrial applications, fuels market expansion.

Key Markets & Segments Leading Thailand Solar Energy Market
The Solar Photovoltaic (PV) segment overwhelmingly dominates the Thailand solar energy market. Concentrated Solar Power (CSP) currently holds a significantly smaller market share due to higher initial investment costs and specific geographical requirements.
- Solar Photovoltaic (PV) Dominance: The widespread adoption of PV technology is driven by:
- Cost-Effectiveness: Lower capital expenditure compared to CSP.
- Technological Maturity: Reliable and readily available PV technology.
- Scalability: Suitable for diverse applications, from residential rooftops to large-scale solar farms.
- Drivers for PV Growth:
- Government Support: Incentives, tax breaks, and feed-in tariffs encourage investment in PV projects.
- Economic Growth: Rising disposable incomes are increasing demand for renewable energy.
- Infrastructure Development: Ongoing infrastructure enhancements are facilitating the deployment of PV systems.
- Concentrated Solar Power (CSP): CSP’s limited deployment is due to higher costs, the need for specific climatic conditions, and the relative immaturity of the technology compared to PV. However, CSP holds potential for future growth in suitable locations.
Thailand Solar Energy Market Product Developments
Recent advancements in solar PV technology have focused on increasing efficiency, reducing costs, and improving durability. Innovative products such as bifacial solar panels (which capture light from both sides) and advanced trackers (which optimize panel orientation for maximum sunlight capture) are gaining traction. These advancements enhance energy yield and further contribute to the cost-competitiveness of solar energy in Thailand. The market also witnesses developments in energy storage solutions, which play a crucial role in addressing the intermittency of solar power.
Challenges in the Thailand Solar Energy Market Market
The Thailand solar energy market faces some challenges, including:
- Land Acquisition: Securing suitable land for large-scale solar farms can be challenging and costly.
- Grid Infrastructure: Upgrading existing grid infrastructure to accommodate the increasing influx of renewable energy is crucial.
- Supply Chain Disruptions: Global supply chain uncertainties can impact the availability and cost of solar components.
- Regulatory Hurdles: While generally supportive, navigating some regulatory processes can still pose hurdles.
Forces Driving Thailand Solar Energy Market Growth
Several factors are driving the growth of the Thailand solar energy market:
- Government Policy: Thailand's commitment to renewable energy targets and supportive policies.
- Technological Advancements: Continuous improvements in PV technology, increasing efficiency and decreasing costs.
- Falling Prices: Declining solar module prices make solar energy increasingly cost-competitive.
- Corporate Sustainability Initiatives: Growing corporate adoption of renewable energy to improve their ESG profiles.
Long-Term Growth Catalysts in the Thailand Solar Energy Market
The long-term growth of the Thailand solar energy market hinges on continued technological innovation, strategic partnerships between domestic and international companies, and successful expansion into new market segments. Further government support and streamlined regulatory processes will also play critical roles.
Emerging Opportunities in Thailand Solar Energy Market
Emerging opportunities lie in the following areas:
- Floating Solar Farms: Utilizing water bodies for solar energy generation.
- Agrivoltaics: Integrating solar farms with agricultural land use.
- Energy Storage Solutions: Developing robust and cost-effective energy storage solutions to address intermittency.
- Rural Electrification: Expanding solar energy access to underserved rural communities.
Leading Players in the Thailand Solar Energy Market Sector
- Symbior Energy Limited
- SPCG Public Company Limited
- B Grimm Power Public Company Limited
- Solaris Green Energy Co Ltd
- Thai Solar Energy PLC
- Black & Veatch Holding Company
- Solartron PLC
- Marubeni Corporation
- Energy Absolute PCL
Key Milestones in Thailand Solar Energy Market Industry
- June 2023: National Power Supply Public Company Limited (NPS) completes the first phase of a 60 MW floating solar power plant. Phase 2 (90 MW) is underway.
- March 2023: Falken Tires announces a 22 MW solar panel installation at its SRI factory, signifying growing corporate adoption of solar energy.
Strategic Outlook for Thailand Solar Energy Market Market
The future of the Thailand solar energy market is exceptionally promising. Continued government support, technological advancements, and the growing awareness of environmental sustainability create a favorable environment for sustained growth. Strategic partnerships, investments in innovative technologies, and expansion into new market segments will be key factors in shaping the market’s future trajectory, unlocking substantial economic and environmental benefits for the country.
Thailand Solar Energy Market Segmentation
-
1. Technology
- 1.1. Solar Photovoltaic (PV)
- 1.2. Concentrated Solar Power (CSP)
Thailand Solar Energy Market Segmentation By Geography
- 1. Thailand

Thailand Solar Energy Market REPORT HIGHLIGHTS
Aspects | Details |
---|---|
Study Period | 2019-2033 |
Base Year | 2024 |
Estimated Year | 2025 |
Forecast Period | 2025-2033 |
Historical Period | 2019-2024 |
Growth Rate | CAGR of 7.20% from 2019-2033 |
Segmentation |
|
Table of Contents
- 1. Introduction
- 1.1. Research Scope
- 1.2. Market Segmentation
- 1.3. Research Methodology
- 1.4. Definitions and Assumptions
- 2. Executive Summary
- 2.1. Introduction
- 3. Market Dynamics
- 3.1. Introduction
- 3.2. Market Drivers
- 3.2.1. 4.; Favorable Government Policies and Increasing Adoption of Solar PV Systems4.; Soaring Electricity Prices Incentivized Installing Solar PV Systems for Self-Consumption
- 3.3. Market Restrains
- 3.3.1. 4.; The Growth of Other Renewable Technologies Such as Wind and Bioenergy
- 3.4. Market Trends
- 3.4.1. Solar Photovoltaic (PV) Segment Expected to Dominate the Market
- 4. Market Factor Analysis
- 4.1. Porters Five Forces
- 4.2. Supply/Value Chain
- 4.3. PESTEL analysis
- 4.4. Market Entropy
- 4.5. Patent/Trademark Analysis
- 5. Thailand Solar Energy Market Analysis, Insights and Forecast, 2019-2031
- 5.1. Market Analysis, Insights and Forecast - by Technology
- 5.1.1. Solar Photovoltaic (PV)
- 5.1.2. Concentrated Solar Power (CSP)
- 5.2. Market Analysis, Insights and Forecast - by Region
- 5.2.1. Thailand
- 5.1. Market Analysis, Insights and Forecast - by Technology
- 6. Competitive Analysis
- 6.1. Market Share Analysis 2024
- 6.2. Company Profiles
- 6.2.1 Symbior Energy Limited
- 6.2.1.1. Overview
- 6.2.1.2. Products
- 6.2.1.3. SWOT Analysis
- 6.2.1.4. Recent Developments
- 6.2.1.5. Financials (Based on Availability)
- 6.2.2 SPCG Public Company Limited
- 6.2.2.1. Overview
- 6.2.2.2. Products
- 6.2.2.3. SWOT Analysis
- 6.2.2.4. Recent Developments
- 6.2.2.5. Financials (Based on Availability)
- 6.2.3 B Grimm Power Public Company Limited
- 6.2.3.1. Overview
- 6.2.3.2. Products
- 6.2.3.3. SWOT Analysis
- 6.2.3.4. Recent Developments
- 6.2.3.5. Financials (Based on Availability)
- 6.2.4 Solaris Green Energy Co Ltd
- 6.2.4.1. Overview
- 6.2.4.2. Products
- 6.2.4.3. SWOT Analysis
- 6.2.4.4. Recent Developments
- 6.2.4.5. Financials (Based on Availability)
- 6.2.5 Thai Solar Energy PLC
- 6.2.5.1. Overview
- 6.2.5.2. Products
- 6.2.5.3. SWOT Analysis
- 6.2.5.4. Recent Developments
- 6.2.5.5. Financials (Based on Availability)
- 6.2.6 Black & Veatch Holding Company
- 6.2.6.1. Overview
- 6.2.6.2. Products
- 6.2.6.3. SWOT Analysis
- 6.2.6.4. Recent Developments
- 6.2.6.5. Financials (Based on Availability)
- 6.2.7 Solartron PLC
- 6.2.7.1. Overview
- 6.2.7.2. Products
- 6.2.7.3. SWOT Analysis
- 6.2.7.4. Recent Developments
- 6.2.7.5. Financials (Based on Availability)
- 6.2.8 Marubeni Corporation
- 6.2.8.1. Overview
- 6.2.8.2. Products
- 6.2.8.3. SWOT Analysis
- 6.2.8.4. Recent Developments
- 6.2.8.5. Financials (Based on Availability)
- 6.2.9 Energy Absolute PCL
- 6.2.9.1. Overview
- 6.2.9.2. Products
- 6.2.9.3. SWOT Analysis
- 6.2.9.4. Recent Developments
- 6.2.9.5. Financials (Based on Availability)
- 6.2.1 Symbior Energy Limited
List of Figures
- Figure 1: Thailand Solar Energy Market Revenue Breakdown (Million, %) by Product 2024 & 2032
- Figure 2: Thailand Solar Energy Market Share (%) by Company 2024
List of Tables
- Table 1: Thailand Solar Energy Market Revenue Million Forecast, by Region 2019 & 2032
- Table 2: Thailand Solar Energy Market Volume gigawatt Forecast, by Region 2019 & 2032
- Table 3: Thailand Solar Energy Market Revenue Million Forecast, by Technology 2019 & 2032
- Table 4: Thailand Solar Energy Market Volume gigawatt Forecast, by Technology 2019 & 2032
- Table 5: Thailand Solar Energy Market Revenue Million Forecast, by Region 2019 & 2032
- Table 6: Thailand Solar Energy Market Volume gigawatt Forecast, by Region 2019 & 2032
- Table 7: Thailand Solar Energy Market Revenue Million Forecast, by Country 2019 & 2032
- Table 8: Thailand Solar Energy Market Volume gigawatt Forecast, by Country 2019 & 2032
- Table 9: Thailand Solar Energy Market Revenue Million Forecast, by Technology 2019 & 2032
- Table 10: Thailand Solar Energy Market Volume gigawatt Forecast, by Technology 2019 & 2032
- Table 11: Thailand Solar Energy Market Revenue Million Forecast, by Country 2019 & 2032
- Table 12: Thailand Solar Energy Market Volume gigawatt Forecast, by Country 2019 & 2032
Frequently Asked Questions
1. What is the projected Compound Annual Growth Rate (CAGR) of the Thailand Solar Energy Market?
The projected CAGR is approximately 7.20%.
2. Which companies are prominent players in the Thailand Solar Energy Market?
Key companies in the market include Symbior Energy Limited, SPCG Public Company Limited, B Grimm Power Public Company Limited, Solaris Green Energy Co Ltd, Thai Solar Energy PLC, Black & Veatch Holding Company, Solartron PLC, Marubeni Corporation, Energy Absolute PCL.
3. What are the main segments of the Thailand Solar Energy Market?
The market segments include Technology.
4. Can you provide details about the market size?
The market size is estimated to be USD XX Million as of 2022.
5. What are some drivers contributing to market growth?
4.; Favorable Government Policies and Increasing Adoption of Solar PV Systems4.; Soaring Electricity Prices Incentivized Installing Solar PV Systems for Self-Consumption.
6. What are the notable trends driving market growth?
Solar Photovoltaic (PV) Segment Expected to Dominate the Market.
7. Are there any restraints impacting market growth?
4.; The Growth of Other Renewable Technologies Such as Wind and Bioenergy.
8. Can you provide examples of recent developments in the market?
June 2023: National Power Supply Public Company Limited (NPS) has completed the installation of the first phase of the 60 MW floating solar power plant on the well. The plant will start generating electricity in the fourth quarter of 2023. Also, the company is installing a 90 MW Floating Solar Farm Phase 2 which is expected to be completed and ready to generate electricity in the first quarter of next year.
9. What pricing options are available for accessing the report?
Pricing options include single-user, multi-user, and enterprise licenses priced at USD 3800, USD 4500, and USD 5800 respectively.
10. Is the market size provided in terms of value or volume?
The market size is provided in terms of value, measured in Million and volume, measured in gigawatt.
11. Are there any specific market keywords associated with the report?
Yes, the market keyword associated with the report is "Thailand Solar Energy Market," which aids in identifying and referencing the specific market segment covered.
12. How do I determine which pricing option suits my needs best?
The pricing options vary based on user requirements and access needs. Individual users may opt for single-user licenses, while businesses requiring broader access may choose multi-user or enterprise licenses for cost-effective access to the report.
13. Are there any additional resources or data provided in the Thailand Solar Energy Market report?
While the report offers comprehensive insights, it's advisable to review the specific contents or supplementary materials provided to ascertain if additional resources or data are available.
14. How can I stay updated on further developments or reports in the Thailand Solar Energy Market?
To stay informed about further developments, trends, and reports in the Thailand Solar Energy Market, consider subscribing to industry newsletters, following relevant companies and organizations, or regularly checking reputable industry news sources and publications.
Methodology
Step 1 - Identification of Relevant Samples Size from Population Database



Step 2 - Approaches for Defining Global Market Size (Value, Volume* & Price*)

Note*: In applicable scenarios
Step 3 - Data Sources
Primary Research
- Web Analytics
- Survey Reports
- Research Institute
- Latest Research Reports
- Opinion Leaders
Secondary Research
- Annual Reports
- White Paper
- Latest Press Release
- Industry Association
- Paid Database
- Investor Presentations

Step 4 - Data Triangulation
Involves using different sources of information in order to increase the validity of a study
These sources are likely to be stakeholders in a program - participants, other researchers, program staff, other community members, and so on.
Then we put all data in single framework & apply various statistical tools to find out the dynamic on the market.
During the analysis stage, feedback from the stakeholder groups would be compared to determine areas of agreement as well as areas of divergence