Balance Sheet
| Concept |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2025-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2024-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
As at 2023-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Balance sheet | |||||||||||||||||||||||||||||||||
| Balance sheet | |||||||||||||||||||||||||||||||||
| Assets | |||||||||||||||||||||||||||||||||
| Current assets | |||||||||||||||||||||||||||||||||
| Cash and deposits | — | — | — | — | — | — |
2,184,676,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,254,879,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Accounts receivable - trade | — | — | — | — | — | — |
1,075,611,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
728,117,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Contract assets | — | — | — | — | — | — |
37,816,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
34,417,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Prepaid expenses | — | — | — | — | — | — |
94,334,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
82,520,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Finished goods | — | — | — | — | — | — |
1,887,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
3,596,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Work in process | — | — | — | — | — | — |
6,710,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
7,630,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Advance payments to suppliers | — | — | — | — | — | — |
241,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
134,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Raw materials and supplies | — | — | — | — | — | — |
62,474,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
66,131,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-140,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — |
3,467,279,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
3,187,205,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — |
3,525,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
9,916,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — | — |
1,471,655,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,108,767,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Property, plant and equipment | — | — | — | — | — | — |
259,519,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
37,243,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Buildings, net | — | — | — | — | — | — |
201,402,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
9,602,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Buildings | — | — | — | — | — | — |
241,154,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
62,481,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation | — | — | — | — | — | — |
-39,752,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-52,879,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Construction in progress | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
7,000,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | — | — | — | — | — | — |
111,446,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
101,503,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Leasehold interests in land | — | — | — | — | — | — |
8,690,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
8,690,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Software | — | — | — | — | — | — |
99,390,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
89,448,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | — | — | — | — | — | — |
1,100,689,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
970,020,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Investment securities | — | — | — | — | — | — |
483,427,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
467,852,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Long-term prepaid expenses | — | — | — | — | — | — |
26,751,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,783,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — |
249,284,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
94,643,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Allowance for doubtful accounts | — | — | — | — | — | — |
-104,033,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-105,387,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — |
195,231,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
259,087,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | |||||||||||||||||||||||||||||||||
| Property, plant and equipment | |||||||||||||||||||||||||||||||||
| Own-used assets | |||||||||||||||||||||||||||||||||
| Tools, furniture and fixtures | — | — | — | — | — | — |
134,120,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
123,866,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Tools, furniture and fixtures, net | — | — | — | — | — | — |
58,116,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
20,641,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation and impairment | — | — | — | — | — | — |
-76,003,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-103,224,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Vehicles | — | — | — | — | — | — |
437,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
437,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Accumulated depreciation | — | — | — | — | — | — |
-437,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-437,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Vehicles, net | — | — | — | — | — | — |
0
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
0
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets | |||||||||||||||||||||||||||||||||
| Other intangible assets | |||||||||||||||||||||||||||||||||
| Telephone subscription right | — | — | — | — | — | — |
3,365,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
3,365,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Investments and other assets | |||||||||||||||||||||||||||||||||
| Distressed receivables | — | — | — | — | — | — |
12,757,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
12,997,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Long-term loans receivable from shareholders, directors (and other officers) or employees | — | — | — | — | — | — |
33,772,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
35,543,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other assets | |||||||||||||||||||||||||||||||||
| Assets | — | — | — | — | — | — |
4,938,934,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
4,295,972,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other assets | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | |||||||||||||||||||||||||||||||||
| Current liabilities | |||||||||||||||||||||||||||||||||
| Accounts payable - trade | — | — | — | — | — | — |
245,426,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
151,055,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Deposits received | — | — | — | — | — | — |
27,432,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
36,486,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Advances received | — | — | — | — | — | — |
106,222,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
107,906,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Accounts payable - other | — | — | — | — | — | — |
26,164,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
27,671,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — | — | — |
932,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
912,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Accrued expenses | — | — | — | — | — | — |
109,299,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
101,811,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Income taxes payable | — | — | — | — | — | — |
107,972,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
52,844,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other | — | — | — | — | — | — |
1,346,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
599,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Deposits received | |||||||||||||||||||||||||||||||||
| Current liabilities | — | — | — | — | — | — |
879,844,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
767,574,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Accrued consumption taxes | — | — | — | — | — | — |
43,721,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
85,895,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Provisions | |||||||||||||||||||||||||||||||||
| Provision for bonuses | — | — | — | — | — | — |
205,322,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
201,360,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Provision for bonuses for directors (and other officers) | — | — | — | — | — | — |
6,003,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | |||||||||||||||||||||||||||||||||
| Non-current liabilities | — | — | — | — | — | — |
670,319,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
602,281,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Lease liabilities | — | — | — | — | — | — |
1,194,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,127,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Asset retirement obligations | — | — | — | — | — | — |
59,711,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,077,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Provision for retirement benefits | — | — | — | — | — | — |
605,825,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
594,488,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Long-term accounts payable - other | — | — | — | — | — | — |
3,588,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
3,588,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Provisions | |||||||||||||||||||||||||||||||||
| Liabilities | — | — | — | — | — | — |
1,550,164,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,369,855,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other liabilities | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities and net assets | |||||||||||||||||||||||||||||||||
| Shareholders' equity | — | — | — | — | — | — |
3,310,887,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,858,978,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Share capital | — | — | — | — | — | — |
1,239,480,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,239,480,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Capital surplus | — | — | — | — | — | — |
994,398,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
973,222,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Legal capital surplus | — | — | — | — | — | — |
659,857,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
659,857,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other capital surplus | — | — | — | — | — | — |
334,541,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
313,365,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — |
1,108,734,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
717,591,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other retained earnings | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings brought forward | — | — | — | — | — | — |
1,108,734,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
717,591,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — | — | — |
-31,725,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
-71,315,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Valuation and translation adjustments | — | — | — | — | — | — |
77,882,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
67,138,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Valuation difference on available-for-sale securities | — | — | — | — | — | — |
77,882,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
67,138,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Net assets |
3,310,887,000
JPY
|
334,541,000
JPY
|
1,108,734,000
JPY
|
1,108,734,000
JPY
|
1,239,480,000
JPY
|
-31,725,000
JPY
|
3,388,770,000
JPY
|
994,398,000
JPY
|
77,882,000
JPY
|
77,882,000
JPY
|
659,857,000
JPY
|
2,858,978,000
JPY
|
659,857,000
JPY
|
973,222,000
JPY
|
-71,315,000
JPY
|
717,591,000
JPY
|
67,138,000
JPY
|
67,138,000
JPY
|
313,365,000
JPY
|
1,239,480,000
JPY
|
2,926,117,000
JPY
|
717,591,000
JPY
|
1,239,480,000
JPY
|
441,717,000
JPY
|
313,365,000
JPY
|
37,426,000
JPY
|
2,620,576,000
JPY
|
973,222,000
JPY
|
659,857,000
JPY
|
-71,270,000
JPY
|
2,583,149,000
JPY
|
37,426,000
JPY
|
441,717,000
JPY
|
| Liabilities and net assets | — | — | — | — | — | — |
4,938,934,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
4,295,972,000
JPY
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Net assets | |||||||||||||||||||||||||||||||||
| Valuation and translation adjustments | |||||||||||||||||||||||||||||||||
| Shareholders' equity | |||||||||||||||||||||||||||||||||
| Capital surplus | |||||||||||||||||||||||||||||||||
| Retained earnings | |||||||||||||||||||||||||||||||||
| Other retained earnings |