Global Power Synergy Public Company Limited

SET:GPSC Stock Report

Market Cap: ฿136.1b

Global Power Synergy Past Earnings Performance

Past criteria checks 5/6

Global Power Synergy has been growing earnings at an average annual rate of 1.5%, while the Renewable Energy industry saw earnings declining at 11.9% annually. Revenues have been declining at an average rate of 1.5% per year. Global Power Synergy's return on equity is 6.4%, and it has net margins of 8.5%.

Key information

1.50%

Earnings growth rate

1.50%

EPS growth rate

Renewable Energy Industry Growth6.65%
Revenue growth rate-1.53%
Return on equity6.35%
Net Margin8.51%
Next Earnings Update09 Nov 2026

Recent past performance updates

Recent updates

Revenue & Expenses Breakdown

How Global Power Synergy makes and spends money. Based on latest reported earnings, on an LTM basis.

Earnings and Revenue History

SET:GPSC Revenue, expenses and earnings (THB Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
30 Jun 2679,6806,7782,8540
31 Mar 2680,4576,9782,8210
31 Dec 2585,2866,3992,6910
30 Sep 2587,2935,9012,6530
30 Jun 2586,8944,9292,6640
31 Mar 2588,5644,3382,6230
31 Dec 2491,0624,0622,5710
30 Sep 2488,9303,5402,9580
30 Jun 2488,7134,5603,0130
31 Mar 2487,5273,4413,1100
31 Dec 2391,4043,6943,0540
30 Sep 23106,6562,7802,7500
30 Jun 23119,4901,3212,5640
31 Mar 23124,9041,6962,3850
31 Dec 22124,1798912,3100
30 Sep 22114,0732,4962,7840
30 Jun 2298,2774,0402,8350
31 Mar 2288,5605,6582,9230
31 Dec 2177,7777,3192,9630
30 Sep 2170,6537,6082,0800
30 Jun 2169,2418,3082,0270
31 Mar 2168,7227,9021,9680
31 Dec 2070,5877,5081,9510
30 Sep 2072,3397,1951,9950
30 Jun 2074,8865,5132,0140
31 Mar 2076,6194,6992,2530
31 Dec 1967,2954,0612,1840
30 Sep 1954,7623,4021,8430
30 Jun 1942,0983,4091,6480
31 Mar 1928,5223,3791,1370
31 Dec 1825,1663,3599370
30 Sep 1824,1693,5957160
30 Jun 1821,8883,5847510
31 Mar 1820,7263,3477000
31 Dec 1720,5033,1757180
30 Sep 1720,1202,8728680
30 Jun 1720,9092,7077790
31 Mar 1721,2032,5798210
31 Dec 1621,0152,7008000
30 Sep 1621,1892,6167530
30 Jun 1620,4692,4587160
31 Mar 1621,1472,2457050
31 Dec 1522,0471,9066700
30 Sep 1523,0341,9706000

Quality Earnings: GPSC has high quality earnings.

Growing Profit Margin: GPSC's current net profit margins (8.5%) are higher than last year (5.7%).

Free Cash Flow vs Earnings Analysis

Past Earnings Growth Analysis

Earnings Trend: GPSC's earnings have grown by 1.5% per year over the past 5 years.

Accelerating Growth: GPSC's earnings growth over the past year (37.5%) exceeds its 5-year average (1.5% per year).

Earnings vs Industry: GPSC earnings growth over the past year (37.5%) exceeded the Renewable Energy industry 0.8%.

Return on Equity

High ROE: GPSC's Return on Equity (6.4%) is considered low.

Return on Assets

Return on Capital Employed

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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/19 20:09
End of Day Share Price 2026/09/18 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Global Power Synergy Public Company Limited is covered by 32 analysts. 14 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Nalinrat KittikumpolratAsia Plus Securities Company Limited
Sirichai ChalokepunratBofA Global Research
Narumon EkasamutBofA Global Research