Annual report

Period2024-01-01 → 2024-12-31

Filed2025-03-27

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥396.6bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥425.9bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥441.1bn	2022-01-01 → 2022-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥335.7bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥291.3bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥36.9bn	2024-01-01 → 2024-12-31	Cons.	Operating income
Operating income	¥73.1bn	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	¥37.5bn	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	¥72.6bn	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥111.3bn	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥51.1bn	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥35.6bn	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥31.6bn	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Profit before tax	¥92.7bn	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	¥19.9bn	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥63.9bn	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥70.2bn	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥41.1bn	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥25.5bn	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥23.3bn	2024-01-01 → 2024-12-31	Cons.	Profit loss
Net income	¥72.4bn	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥1.17T	at 2024-12-31	Cons.	Assets
Total assets	¥1.07T	at 2023-12-31	Cons.	Assets
Total assets	¥892.6bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥764.8bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥593.4bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥515.4bn	at 2024-12-31	Cons.	Liabilities
Total liabilities	¥437.6bn	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥657.2bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥635.5bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥591.5bn	at 2022-12-31^d	Cons.	Net assets
Net assets / equity	¥522.8bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥355.0bn	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥87.2bn	at 2024-12-31	Cons.	Cash and deposits
Cash and deposits	¥147.7bn	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥95.7bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥156.4bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥259.3bn	at 2022-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥224.7bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥81.9bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥69.6bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥96.3bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥179.5bn	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥104.7bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥84.2bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥247.9bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥247.7bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥126.4bn	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥67.3bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥55.2bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥112.3bn	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥43.5bn	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥23.2bn	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥99.1bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥16.2bn	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥56.84	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥182.59	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥200.49	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥135.86	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥87.48	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥1,693.17	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,636.19	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,523.71	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,359.77	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥1,082.22	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	50.5%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	53.3%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	59.8%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	62.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	53.1%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	3.4%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	11.6%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	13.9%	2022-01-01 → 2022-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	10.4%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	8.3%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	9,850	at 2024-12-31	Cons.	Number of employees
Employees	9,847	at 2023-12-31	Cons.	Number of employees
Employees	9,189	at 2022-12-31^d	Cons.	Number of employees
Employees	8,469	at 2021-12-31^d	Cons.	Number of employees
Employees	8,199	at 2020-12-31^d	Cons.	Number of employees
Revenue	¥318.1bn	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥342.3bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥367.3bn	2022-01-01 → 2022-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥284.2bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥242.9bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥28.4bn	2024-01-01 → 2024-12-31	Standalone	Operating income
Operating income	¥42.8bn	2023-01-01 → 2023-12-31	Standalone	Operating income
Ordinary income	¥28.7bn	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	¥59.8bn	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥76.4bn	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥41.7bn	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥29.7bn	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥28.7bn	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Profit before tax	¥59.8bn	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Net income	¥19.9bn	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	¥47.2bn	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	¥60.0bn	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥40.5bn	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥27.2bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥887.2bn	at 2024-12-31	Standalone	Assets
Total assets	¥813.3bn	at 2023-12-31	Standalone	Assets
Total assets	¥750.3bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥679.5bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥521.5bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥400.3bn	at 2024-12-31	Standalone	Liabilities
Total liabilities	¥335.4bn	at 2023-12-31	Standalone	Liabilities
Net assets / equity	¥486.9bn	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥477.9bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥463.1bn	at 2022-12-31^d	Standalone	Net assets
Net assets / equity	¥423.1bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥272.4bn	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥53.2bn	at 2024-12-31	Standalone	Cash and deposits
Cash and deposits	¥104.8bn	at 2023-12-31	Standalone	Cash and deposits
EPS (basic)	¥56.78	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥134.87	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥171.38	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥133.72	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥93.14	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥21	2024-01-01 → 2024-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥55	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥81	2022-01-01 → 2022-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥41	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥27	2020-01-01 → 2020-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥1,392.17	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,366.73	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,322.54	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥1,208.42	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥935.45	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	54.9%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	58.8%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	61.7%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.3%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	52.2%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	4.1%	2024-01-01 → 2024-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	10.0%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	13.5%	2022-01-01 → 2022-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	11.6%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	10.3%	2020-01-01 → 2020-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	350,175,139	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	350,175,139	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	350,175,139	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	350,175,139	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	291,181,239	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	4,992	at 2024-12-31	Standalone	Number of employees
Employees	4,938	at 2023-12-31	Standalone	Number of employees
Employees	4,622	at 2022-12-31^d	Standalone	Number of employees
Employees	4,168	at 2021-12-31^d	Standalone	Number of employees
Employees	4,011	at 2020-12-31^d	Standalone	Number of employees

Periods use the dates stated in the filing. ^d = earlier-year period dated by calendar; ^v = that date confirmed by the company's own earlier filing.

All source rows · 1,440

Item	Context	Value	Unit
Independent auditors report consolidated (text)	FilingDateInstant	Text · Plus
Audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 有限責任監査法人トーマツ
Cpa1 audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 東海林　　雅　　人
Cpa2 audit firm1 consolidated	FilingDateInstant	Original text (Japanese) 佐　　瀬　　　剛
Key audit matters consolidated (text)	FilingDateInstant	Text · Plus
Overview kam consolidated (text)	FilingDateInstant	Text · Plus
Short description kam consolidated	FilingDateInstant_Row1Member	Original text (Japanese) 多結晶シリコンに係る原材料、前渡金及び未履行契約の評価
Description including reason kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Reference kam consolidated	FilingDateInstant_Row1Member	Original text (Japanese) （重要な会計上の見積り）１．多結晶シリコンの評価
Auditors response kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Description including reason continued kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Auditors response continued kam consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Short description kam consolidated	FilingDateInstant_Row2Member	Original text (Japanese) 繰延税金資産の回収可能性の評価
Description including reason kam consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Reference kam consolidated	FilingDateInstant_Row2Member	Original text (Japanese) （重要な会計上の見積り）２．繰延税金資産の回収可能性
Auditors response kam consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Description including reason continued kam consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Auditors response continued kam consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Other information consolidated (text)	FilingDateInstant	Text · Plus
Fee related information consolidated (text)	FilingDateInstant	Text · Plus
Independent auditors report non consolidated (text)	FilingDateInstant	Text · Plus
Audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 有限責任監査法人トーマツ
Cpa1 audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 東海林　　雅　　人
Cpa2 audit firm1 non consolidated	FilingDateInstant	Original text (Japanese) 佐　　瀬　　　剛
Key audit matters non consolidated (text)	FilingDateInstant	Text · Plus
Overview kam non consolidated (text)	FilingDateInstant	Text · Plus
Short description kam non consolidated	FilingDateInstant_Row1Member	Original text (Japanese) 多結晶シリコンに係る原材料、前渡金及び未履行契約の評価
Description including reason kam non consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Reference kam non consolidated	FilingDateInstant_Row1Member	Original text (Japanese) （重要な会計上の見積り）１．多結晶シリコンの評価
Auditors response kam non consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Description including reason continued kam non consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Auditors response continued kam non consolidated (text)	FilingDateInstant_Row1Member	Text · Plus
Short description kam non consolidated	FilingDateInstant_Row2Member	Original text (Japanese) 繰延税金資産の回収可能性の評価
Description including reason kam non consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Reference kam non consolidated	FilingDateInstant_Row2Member	Original text (Japanese) （重要な会計上の見積り）２．繰延税金資産の回収可能性
Auditors response kam non consolidated (text)	FilingDateInstant_Row2Member	Text · Plus
Other information non consolidated (text)	FilingDateInstant	Text · Plus
Fee related information non consolidated (text)	FilingDateInstant	Text · Plus
Number of submission	FilingDateInstant	1
Net sales (5-year summary)	Prior4YearDuration	291333000000	JPY
Net sales (5-year summary)	Prior3YearDuration	335674000000	JPY
Net sales (5-year summary)	Prior2YearDuration	441083000000	JPY
Net sales (5-year summary)	Prior1YearDuration	425941000000	JPY
Net sales (5-year summary)	CurrentYearDuration	396619000000	JPY
Ordinary income loss (5-year summary)	Prior4YearDuration	35650000000	JPY
Ordinary income loss (5-year summary)	Prior3YearDuration	51107000000	JPY
Ordinary income loss (5-year summary)	Prior2YearDuration	111339000000	JPY
Ordinary income loss (5-year summary)	Prior1YearDuration	72627000000	JPY
Ordinary income loss (5-year summary)	CurrentYearDuration	37457000000	JPY
Profit loss attributable to owners of parent (5-year summary)	Prior4YearDuration	25505000000	JPY

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 24 of 24 passed

balance sheet identity	consolidated 2023-12-31	pass rounding
balance sheet identity	consolidated 2024-12-31	pass
balance sheet identity	non_consolidated 2023-12-31	pass rounding
balance sheet identity	non_consolidated 2024-12-31	pass rounding
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2022-12-31	pass
statement vs summary · net assets	consolidated 2023-12-31	pass
statement vs summary · net assets	consolidated 2024-12-31	pass
statement vs summary · net assets	non_consolidated 2022-12-31	pass
statement vs summary · net assets	non_consolidated 2023-12-31	pass
statement vs summary · net assets	non_consolidated 2024-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · operating cash flow	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · operating cash flow	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	consolidated 2023-01-01/2023-12-31	pass
statement vs summary · revenue	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	non_consolidated 2023-01-01/2023-12-31	pass
statement vs summary · revenue	non_consolidated 2024-01-01/2024-12-31	pass
statement vs summary · total assets	consolidated 2023-12-31	pass
statement vs summary · total assets	consolidated 2024-12-31	pass
statement vs summary · total assets	non_consolidated 2023-12-31	pass
statement vs summary · total assets	non_consolidated 2024-12-31	pass