Grand Green Energy Co., LTD. (TPEX:6639)

Taiwan · Delayed Price · Currency is TWD

4.210

-0.100 (-2.32%)

Aug 19, 2026, 11:29 AM CST

TPEX:6639 Financials Overview

Financials in millions TWD. Fiscal year is January - December.

Millions TWD. Fiscal year is Jan - Dec.

Revenue & Profits

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Revenue	83.73	102.09	130.51	292.8	370.69	340.17
Revenue Growth	-17.99%	-21.77%	-55.43%	-21.01%	8.97%	58.43%
Net Income	-62.44	-47.32	-41.24	-81.95	-78.1	-38.21
Earnings Per Share	-1.08	-0.82	-0.72	-1.69	-1.64	-0.88
EPS Growth	-	-	-	-	-	-

Revenue by Segment

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Dec '25 Dec 31, 2025	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Other Department	0.25	0.25	11.83	4.52	1.34	2.85
Wastewater Treatment Works Department	16.31	16.31	63.66	223.96	233.62	161.32
Energy Department	85.54	85.54	55.03	64.32	135.72	176
Total	102.09	102.09	130.51	292.8	370.69	340.17

Cash & Debt

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Cash & Investments	29.88	57.7	101.5	234.72	114.7	72.56
Total Debt	139.58	141.83	192.16	267.69	268.33	128.15
Net Cash (Debt)	-109.7	-84.13	-90.66	-32.97	-153.64	-55.6
Net Cash Growth	-	-	-	-	-	-
Net Cash Per Share	-1.89	-1.46	-1.57	-0.68	-3.22	-1.28

Cash Flow & CapEx

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Operating Cash Flow	23.74	26.35	-24.96	5.52	-93.41	-58.88
Capital Expenditures	-18.83	-22.69	-17.57	-28.09	-11.7	-41.9
Free Cash Flow	4.91	3.66	-42.52	-22.57	-105.11	-100.77
Free Cash Flow Growth	33.98%	-	-	-	-	-

Margins

Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Jun '26 Jun 30, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Pretax Margin	-78.05%	-49.94%	-34.17%	-31.24%	-21.33%	-13.98%
Profit Margin	-74.58%	-46.35%	-31.60%	-27.99%	-21.07%	-11.23%
FCF Margin	5.86%	3.59%	-32.58%	-7.71%	-28.36%	-29.63%

Valuation

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug '26 Aug 19, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
P/FCF Ratio	50.61	110.76	-	-	-	-
PS Ratio	2.97	3.98	4.97	2.73	1.31	2.10