Consolidated Financial Statements
Year ended March 31, 2025 with Independent Auditor's Report
CONSOLIDATED BALANCE SHEET
Idemitsu Kosan Co., Ltd. and Consolidated Subsidiaries March 31, 2025
Millions of Yen
Millions of
U.S. Dollars (Note 1)
2024 | 2025 | 2025 | ||
ASSETS | ||||
Current assets: | ||||
Cash and cash equivalents (Note 19) | ¥136,900 | ¥164,251 | $1,098 | |
Notes and accounts receivable, trade (Note 19) | 919,011 | 817,349 | 5,466 | |
Inventories (Note 5) | 1,377,865 | 1,266,953 | 8,473 | |
Accounts receivable, other (Note 19) | 308,130 | 298,776 | 1,998 | |
Other (Notes 19 and 20) | 181,532 | 106,155 | 709 | |
Less: Allowance for doubtful accounts | (6,595) | (3,628) | (24) | |
Total current assets | 2,916,843 | 2,649,858 | 17,722 | |
Property, plant and equipment (Notes 6, 8, and 18): | ||||
Buildings and structures | 239,549 | 237,092 | 1,585 | |
Machinery and equipment | 260,317 | 258,139 | 1,726 | |
Land (Note 7) | 751,345 | 736,655 | 4,926 | |
Construction in progress | 23,150 | 55,220 | 369 | |
Other | 88,217 | 86,916 | 581 | |
Total property, plant and equipment | 1,362,581 | 1,374,024 | 9,189 | |
Intangible fixed assets: | ||||
Goodwill | 131,228 | 124,348 | 831 | |
Other | 140,798 | 130,231 | 870 | |
Total intangible fixed assets | 272,027 | 254,580 | 1,702 | |
Investments and other assets: | ||||
Investments in securities (Notes 4 and 19) | 23,863 | 19,666 | 131 | |
Investments in nonconsolidated subsidiaries and affiliates (Notes 4 and 19)
242,451 286,097 1,913
Long-term loans receivable(Note 19) | 43,524 | 56,490 | 377 |
Guarantee deposits | 20,374 | 19,254 | 128 |
Long-term prepaid expenses | 16,415 | 16,229 | 108 |
Exploration and development expenditures | 2,953 | 2,972 | 19 |
Deferred tax assets (Note 16) | 14,410 | 15,946 | 106 |
Other | 132,084 | 134,594 | 900 |
Less: Allowance for doubtful accounts | (35,234) | (54,130) | (362) |
Total investments and other assets | 460,844 | 497,122 | 3,324 |
Total assets ¥5,012,295 ¥4,775,586 $31,939
Millions of Yen | Millions of U.S. Dollars (Note 1) | ||
2024 | 2025 | 2025 | |
LIABILITIES AND EQUITY | |||
Current liabilities: | |||
Notes and accounts payable, trade (Note 19) | ¥793,760 | ¥824,413 | $5,513 |
Short-term borrowings (Notes 9 and 19) | 356,159 | 392,384 | 2,624 |
Commercial paper (Notes 9 and 19) | 225,971 | 166,853 | 1,115 |
Current portion of long-term debt (Notes 9 and 19) | 97,255 | 117,258 | 784 |
Accounts payable, other (Note 9) | 479,783 | 426,313 | 2,851 |
Income taxes payable | 56,942 | 9,793 | 65 |
Accrued bonuses to employees | 16,677 | 16,706 | 111 |
Other (Notes 9, 19, and 20) | 165,948 | 143,684 | 960 |
Total current liabilities | 2,192,498 | 2,097,407 | 14,027 |
Long-term liabilities: | |||
Long-term debt (Notes 9 and 19) | 619,056 | 519,879 | 3,476 |
Deferred tax liabilities (Note 16) | 39,412 | 53,175 | 355 |
Deferred tax liability related to land revaluation (Notes 7 and 16) | 84,840 | 92,878 | 621 |
Liability for employees' retirement benefits (Notes 2(U) and 10) | 51,793 | 49,064 | 328 |
Reserve for repair work | 81,997 | 91,117 | 609 |
Provision for losses related to contracts | - | 10,106 | 67 |
Asset retirement obligations (Note 11) | 26,815 | 40,013 | 267 |
Other (Notes 19 and 20) | 103,348 | 84,242 | 563 |
Total long-term liabilities | 1,007,265 | 940,478 | 6,289 |
Total liabilities | 3,199,763 | 3,037,886 | 20,317 |
Contingent liabilities (Note 12) | |||
Equity (Note 13): | |||
Shareholders' equity: | |||
Common stock: | 168,351 | 168,351 | 1,125 |
Authorized, 2,180,000,000 shares and issued, 1,392,642,290 shares in 2024 | |||
Authorized, 2,180,000,000 shares and issued, 1,358,078,690 shares in 2025 | |||
Capital surplus | 390,341 | 354,693 | 2,372 |
Retained earnings | 1,037,716 | 1,111,225 | 7,431 |
Treasury stock-at cost, 13,602,310 shares in 2024 and 133,441,170 shares in 2025 | (11,006) | (139,690) | (934) |
Total shareholders' equity | 1,585,403 | 1,494,580 | 9,995 |
Accumulated other comprehensive income (loss): | |||
Surplus from land revaluation (Note 7) | 155,282 | 137,848 | 921 |
Deferred losses on hedges (Notes 17 and 20) | (4,255) | (1,014) | (6) |
Unrealized gains on available-for-sale securities | 5,918 | 4,184 | 27 |
Foreign currency translation adjustments | 31,652 | 51,873 | 346 |
Defined retirement benefit plans | 25,895 | 32,896 | 220 |
Total accumulated other comprehensive income | 214,492 | 225,788 | 1,510 |
Noncontrolling interests in consolidated subsidiaries | 12,636 | 17,330 | 115 |
Total equity | 1,812,531 | 1,737,699 | 11,621 |
Total liabilities and equity | ¥5,012,295 | ¥4,775,586 | $31,939 |
See notes to consolidated financial statements. |
Idemitsu Kosan Co., Ltd. and Consolidated Subsidiaries Year ended March 31, 2025
Millions of Yen
Millions of
U.S. Dollars (Note 1)
2024 | 2025 2025 | ||
Net sales (Note 23) | ¥8,719,201 | ¥9,190,225 $61,464 | |
Cost of sales (Note 5) | 7,872,080 | 8,500,812 | 56,854 |
Gross profit | 847,121 | 689,412 | 4,610 |
Selling, general, and administrative expenses (Note 14) | 500,804 | 527,226 | 3,526 |
Operating income | 346,316 | 162,185 | 1,084 |
Non-operating income (expenses): Interest income | 16,032 | 17,085 | 114 |
Equity in earnings of nonconsolidated subsidiaries and affiliates, net
16,720 22,604 151
Gain on foreign exchange, net | 17,019 | 20,120 | 134 |
Dividend income | 4,233 | 4,922 | 32 |
Interest expense | (20,253) | (16,731) | (111) |
Subsidy income | 2,156 | 2,075 | 13 |
Gain on sales of fixed assets | 7,655 | 7,664 | 51 |
Gain on sales of investments in securities | 3,746 | 70 | - |
Gain on reversal of loss on valuation of shares of subsidiaries and affiliates
- 3,239 21
Gain on sales of shares of subsidiaries and affiliates | 379 | - | - |
Impairment loss on fixed assets (Note 8) | (10,619) | (27,219) | (182) |
Loss on sales of fixed assets | (514) | (3,464) | (23) |
Loss on disposals of fixed assets | (6,842) | (10,292) | (68) |
Loss on valuation of investments in nonconsolidated subsidiaries and affiliates | (3,285) | (804) | (5) |
Loss on transfer of business | (4,818) | - | - |
Provision of allowance for doubtful accounts | (41,095) | (12,870) | (86) |
Provision for losses related to contracts | - | (10,328) | (69) |
Other, net (Note 2(Y)) | (77) | 105 | 0 |
Non-operating income (expenses), net | (19,562) | (3,824) | (25) |
Income before income taxes | 326,754 | 158,361 | 1,059 |
Income taxes - Current (Note 16) | 102,420 | 51,234 | 342 |
- Deferred (Note 16) | (2,509) | 5,114 | 34 |
Total income taxes | 99,911 | 56,349 | 376 |
Net income | 226,843 | 102,011 | 682 |
Net loss attributable to noncontrolling interests | (1,675) | (2,043) | (13) |
Net income attributable to owners of the parent | ¥228,518 | ¥104,055 | $695 |
Basic net income per share (in yen and dollars) (Notes 2(V) and 21) | ¥161.32 | ¥77.83 | $0.52 |
See notes to consolidated financial statements.
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOMEIdemitsu Kosan Co., Ltd. and Consolidated Subsidiaries Year ended March 31, 2025
Millions of Yen
Millions of
U.S. Dollars (Note 1)
2024 | 2025 | 2025 | ||
Net income | ¥226,843 | ¥102,011 | $682 | |
Other comprehensive income (Note 17) | ||||
Unrealized gains (losses) on available-for-sale securities | 2,282 | (2,055) | (13) | |
Deferred gains on hedges | 38 | 1,996 | 13 | |
Surplus from land revaluation | 940 | (10,915) | (73) | |
Foreign currency translation adjustments | 34,109 | 7,008 | 46 | |
Defined retirement benefit plans | 13,229 | 6,977 | 46 | |
Share of other comprehensive income in associates | 4,101 | 3,295 | 22 | |
Total other comprehensive income | 54,701 | 6,307 | 42 | |
Comprehensive income (Note 17) | ¥281,544 | ¥108,319 | $724 | |
Total comprehensive income attributable to (Note 17): | ||||
Owners of the parent | ¥282,899 | ¥110,281 | $737 | |
Noncontrolling interests | (1,354) | (1,962) | (13) | |
See notes to consolidated financial statements.
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Idemitsu Kosan Co. Ltd. published this content on July 07, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on July 07, 2025 at 06:05 UTC.

















