Portfolio

Portfolio
Portfolio Overview

Portfolio

Portfolio Highlight

As of June 30, 2025

# of projects

34 projects
Total acquisition price as of the end of 16th FP

¥ 101.7 Bn
Panel output of AUM

246.3 MW
Total valuation price ^(Note) as of the end of 16th FP

¥ 86.2 Bn

Total Energy Output for the Period

Historical Portfolio Diversification (panel output basis)

Remaining FIT period of CSIF portfolio (panel output basis)

Historical valuation and book value (after depreciation)

Portfolio OverviewAs of June 30, 2025

List of Power Plant Assets

No.	Project name	Location	Acquisition Price (million yen)	Valuation Price ^(Note) (million yen)	Portfolio (%)	Panel Output (kW)	FIT Price (yen)	Electric Power service area	Curtailment rules	Online curtailment system status
S-01	CS Shibushi-shi Power Plant	Shibushi-shi, Kagoshima	540	405	0.47	1,224.00	40	Kyushu	30-day rule	○
S-02	CS Isa-shi Power Plant	Isa-shi, Kagoshima	372	253	0.29	931.77	40	Kyushu	30-day rule	○
S-03	CS Kasama-shi Power Plant	Kasama-shi, Ibaraki	907	758	0.88	2,127.84	40	Tokyo	30-day rule
S-04	CS Isa-shi Dai-ni Power Plant	Isa-shi, Kagoshima	778	531	0.62	2,013.99	36	Kyushu	30-day rule	○
S-05	CS Yusui-cho Power Plant	Aira-gun, Kagoshima	670	430	0.50	1,749.30	36	Kyushu	30-day rule	○
S-06	CS Isa-shi Dai-san Power Plant	Isa-shi, Kagoshima	949	628	0.73	2,225.08	40	Kyushu	30-day rule	○
S-07	CS Kasama-shi Dai-ni Power Plant	Kasama-shi, Ibaraki	850	633	0.73	2,103.75	40	Tokyo	30-day rule
S-08	CS Hiji-machi Power Plant	Hayami-gun, Oita	1,029	680	0.79	2,574.99	36	Kyushu	30-day rule	○
S-09	CS Ashikita-machi Power Plant	Ashikita-gun, Kumamoto	989	669	0.78	2,347.80	40	Kyushu	30-day rule	○
S-10	CS Minamishimabara-shi Power Plant (East & West)	Shimabara-shi, Nagasaki	1,733	1,257	1.46	3,928.86	40	Kyushu	30-day rule	○
S-11	CS Minano-machi Power Plant	Chichibu-gun, Saitama	1,018	829	0.96	2,448.60	32	Tokyo	30-day rule
S-12	CS Kannami-cho Power Plant	Tagata-gun, Shizuoka	514	412	0.48	1,336.32	36	Tokyo	30-day rule
S-13	CS Mashiki-machi Power Plant	Kamimashiki-gun, Kumamoto	19,751	16,245	18.84	47,692.62	36	Kyushu	30-day rule	○
S-14	CS Koriyama-shi Power Plant	Koriyama-shi, Fukushima	246	176	0.20	636.00	32	Tohoku	30-day rule
S-15	CS Tsuyama-shi Power Plant	Tsuyama-shi, Okayama	746	567	0.66	1,930.50	32	Chugoku	30-day rule	○
S-16	CS Ena-shi Power Plant	Ena-shi, Gifu	757	616	0.72	2,124.20	32	Chubu	360-hour rule	○
S-17	CS Daisen-cho Power Plant (A)(B)	Saihaku-gun, Tottori	10,447	7,962	9.24	27,302.40	40	Chugoku	30-day rule	○
S-18	CS Takayama-shi Power Plant	Takayama-shi, Gifu	326	253	0.29	962.28	32	Chubu	360-hour rule	○
S-19	CS Misato-machi Power Plant	Kodama-gun, Saitama	470	361	0.42	1,082.88	32	Tokyo	30-day rule
S-20	CS Marumori-machi Power Plant	Igu-gun, Miyagi	850	609	0.71	2,194.50	36	Tohoku	Unlimited and Uncompensated rule	○
S-21	CS Izu-shi Power Plant	Izu-shi, Shizuoka	4,569	3,769	4.37	10,776.80	36	Tokyo	30-day rule	○
S-22	CS Ishikari Shinshinotsu-mura Power Plant	Ishikari-gun, Hokkaido	680	506	0.59	2,384.64	24	Hokkaido	Unlimited and Uncompensated rule	○
S-23	CS Osaki-shi Kejonuma Power Plant	Osaki-shi, Kejonuma	208	153	0.18	954.99	21	Tohoku	Unlimited and Uncompensated rule	○
S-24	CS Hiji-machi Dai-ni Power Plant	Hayami-gun, Oita	27,851	24,348	28.24	53,403.66	40	Kyushu	30-day rule	○
S-25	CS Ogawara-machi Power Plant	Shibata-gun, Miyagi	2,745	2,320	2.69	7,515.35	32	Tohoku	Unlimited and Uncompensated rule	○
S-26	CS Fukuyama-shi Power Plant	Fukuyama-shi, Hiroshima	1,340	1,262	1.46	3,316.95	40	Chugoku	30-day rule	○
S-27	CS Shichikashuku-machi Power Plant	Katta-gun, Miyagi	3,240	2,908	3.37	9,213.12	36	Tohoku	30-day rule	○
S-28	CS Kama-shi Power Plant	Kama-shi, Fukuoka	586	549	0.64	2,242.96	36	Kyushu	Unlimited and Uncompensated rule	○
S-29	CS Miyako-machi Saigawa Power Plant	Miyako-gun, Fukuoka	5,780	5,478	6.35	13,011.20	36	Kyushu	Unlimited and Uncompensated rule	○
S-30	CS Kasama-shi Dai-san Power Plant	Kasama-shi, Ibaraki	5,840	5,586	6.48	13,569.36	32	Tokyo	30-day rule
S-31	CS Yamaguchi-shi Power Plant	Yamaguchi-shi, Yamaguchi-ken	230	247	0.29	1,107.60	18	Chugoku	Unlimited and Uncompensated rule	○
S-32	CS Sakura-shi Power Plant	Sakura-shi, Chiba	321	326	0.38	1,218.30	21	Tokyo	360-hour rule	○
S-33	CS Hiroshima-shi Suzuhari Power Plant	Hiroshima-shi Hiroshima-ken	3,980	3,997	4.64	17,461.08	18	Chugoku	360-hour rule	○
S-34	CS Sakura-shi Kitsuregawa Power Plant	Sakura-shi Tochigi-ken	470	483	0.56	1,210.44	32	Tokyo	360-hour rule	○
Portfolio Total			101,788	86,212	100.00%	246,323.95	ー	ー	ー	ー

(Note): The term “valuation price ”refers to the intermediate value of power plants whose property numbers in the Asset List on page 8-9 are S-01 through S-18 estimated by CSIF, based on the valuations of power plants at the end of Jun. 2025 calculated by PricewaterhouseCoopers Sustainability LLC. As for power plants S-19 through S-30, “valuation price” is the median value calculated by Kroll, LLC at the end of Jun. 2025, and for power plant S-31 through S-34, “valuation price ” is estimated by CSIF, based on the valuations of power plants at the end of Jun. 2025 calculated by Japan Real Estate Institute.