Annual report

Period2024-01-01 → 2024-12-31

Filed2025-03-28

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 128

Metric	Value	Period	Scope	Source row
Revenue	¥3.0bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥2.5bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥2.0bn	2022-01-01 → 2022-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥1.6bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥76m	2024-01-01 → 2024-12-31	Cons.	Operating income
Operating income	−¥221m	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	¥91m	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	−¥222m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	−¥600m	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	−¥870m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	−¥113m	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Profit before tax	−¥235m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	¥155m	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥175m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	−¥578m	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	−¥866m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥26,000	2024-01-01 → 2024-12-31	Cons.	Profit loss
Net income	−¥241m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥3.4bn	at 2024-12-31	Cons.	Assets
Total assets	¥3.6bn	at 2023-12-31	Cons.	Assets
Total assets	¥3.5bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥4.3bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥1.3bn	at 2024-12-31	Cons.	Liabilities
Total liabilities	¥1.5bn	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥2.2bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥2.1bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.2bn	at 2022-12-31^d	Cons.	Net assets
Net assets / equity	¥2.7bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.6bn	at 2024-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.6bn	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.6bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.6bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.9bn	at 2022-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥3.5bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥389m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥219m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	−¥426m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	−¥575m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥213m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥582m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥947m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥373m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥194m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥84m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥274m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥2.9bn	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥9.98	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-11.3	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-37.49	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-62.76	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥9.93	2024-01-01 → 2024-12-31	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥136.89	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥125.44	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥135.63	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥171.55	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	62.1%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	54.2%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	60.5%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	61.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	7.6%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
Employees	143	at 2024-12-31	Cons.	Number of employees
Employees	150	at 2023-12-31	Cons.	Number of employees
Employees	167	at 2022-12-31^d	Cons.	Number of employees
Employees	167	at 2021-12-31^d	Cons.	Number of employees
Revenue	¥2.9bn	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥2.6bn	2023-01-01 → 2023-12-31	Standalone	Net sales
Revenue	¥2.1bn	2022-01-01 → 2022-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.6bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥1.2bn	2020-01-01 → 2020-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥259m	2024-01-01 → 2024-12-31	Standalone	Operating income
Operating income	−¥72m	2023-01-01 → 2023-12-31	Standalone	Operating income
Ordinary income	¥272m	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	−¥73m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	−¥542m	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥851m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥684m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥58m	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Profit before tax	−¥86m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Net income	¥55m	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	−¥91m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥558m	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥857m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥1.2bn	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥3.4bn	at 2024-12-31	Standalone	Assets
Total assets	¥3.5bn	at 2023-12-31	Standalone	Assets
Total assets	¥3.4bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥4.3bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥1.9bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥1.2bn	at 2024-12-31	Standalone	Liabilities
Total liabilities	¥1.5bn	at 2023-12-31	Standalone	Liabilities
Net assets / equity	¥2.2bn	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥2.1bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥2.1bn	at 2022-12-31^d	Standalone	Net assets
Net assets / equity	¥2.6bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥467m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.5bn	at 2024-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.4bn	at 2023-12-31	Standalone	Cash and deposits
Cash & equivalents	¥1.6bn	at 2020-12-31^d	Standalone	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥545m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥186m	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	¥1.6bn	2020-01-01 → 2020-12-31^d	Standalone	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥3.57	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-5.9	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-36.19	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-62.07	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-96.24	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥3.55	2024-01-01 → 2024-12-31	Standalone	Diluted earnings per share (5-year summary)
Net assets per share	¥137.75	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥132.73	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥137.54	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥172.17	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥-246.75	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	63.8%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	58.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.6%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	25.0%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	2.6%	2024-01-01 → 2024-12-31	Standalone	Rate of return on equity (5-year summary)
Shares issued	15,639,200	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	15,551,500	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	15,498,500	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	15,390,800	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	23,106	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	137	at 2024-12-31	Standalone	Number of employees
Employees	144	at 2023-12-31	Standalone	Number of employees
Employees	167	at 2022-12-31^d	Standalone	Number of employees
Employees	167	at 2021-12-31^d	Standalone	Number of employees
Employees	111	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 · 1,252

Item	Context	Value	Unit
Accrued expenses	Prior1YearInstant	194479000	JPY
Accrued expenses	CurrentYearInstant	147701000	JPY
Income taxes payable	Prior1YearInstant	5870000	JPY
Income taxes payable	CurrentYearInstant	6344000	JPY
Contract liabilities	Prior1YearInstant	691258000	JPY
Contract liabilities	CurrentYearInstant	793457000	JPY
Other cl	Prior1YearInstant	119923000	JPY
Other cl	CurrentYearInstant	64351000	JPY
Current liabilities	Prior1YearInstant	1352504000	JPY
Current liabilities	CurrentYearInstant	1212689000	JPY
Long term loans payable	Prior1YearInstant	88350000	JPY
Long term loans payable	CurrentYearInstant	42110000	JPY
Lease obligations ncl	Prior1YearInstant	2607000	JPY
Lease obligations ncl	CurrentYearInstant	1042000	JPY
Asset retirement obligations ncl	Prior1YearInstant	22269000	JPY
Asset retirement obligations ncl	CurrentYearInstant	22401000	JPY
Deferred tax liabilities	Prior1YearInstant	1653000	JPY
Deferred tax liabilities	CurrentYearInstant	－	JPY
Noncurrent liabilities	Prior1YearInstant	114880000	JPY
Noncurrent liabilities	CurrentYearInstant	65554000	JPY
Liabilities	Prior1YearInstant	1467384000	JPY
Liabilities	CurrentYearInstant	1278243000	JPY
Capital stock	Prior1YearInstant	57387000	JPY
Capital stock	CurrentYearInstant	71532000	JPY
Capital surplus	Prior1YearInstant	2650953000	JPY
Capital surplus	CurrentYearInstant	2665099000	JPY
Retained earnings	Prior1YearInstant	-762857000	JPY
Retained earnings	CurrentYearInstant	-607612000	JPY
Shareholders equity	Prior1YearInstant	1945484000	JPY
Shareholders equity	CurrentYearInstant	2129020000	JPY
Valuation difference on available for sale securities	Prior1YearInstant	3126000	JPY
Valuation difference on available for sale securities	CurrentYearInstant	7860000	JPY
Valuation and translation adjustments	Prior1YearInstant	3126000	JPY
Valuation and translation adjustments	CurrentYearInstant	7860000	JPY
Subscription rights to shares	Prior1YearInstant	95000	JPY
Subscription rights to shares	CurrentYearInstant	5000	JPY
Non controlling interests	Prior1YearInstant	180430000	JPY
Non controlling interests	CurrentYearInstant	25211000	JPY
Net assets	Prior1YearInstant	2129137000	JPY
Net assets	CurrentYearInstant	2162096000	JPY
Liabilities and net assets	Prior1YearInstant	3596522000	JPY
Liabilities and net assets	CurrentYearInstant	3440340000	JPY
Net sales	Prior1YearDuration	2493490000	JPY
Net sales	CurrentYearDuration	2961529000	JPY
Cost of sales	Prior1YearDuration	463037000	JPY
Cost of sales	CurrentYearDuration	692565000	JPY
Gross profit	Prior1YearDuration	2030452000	JPY
Gross profit	CurrentYearDuration	2268964000	JPY
Selling general and administrative expenses	Prior1YearDuration	2251871000	JPY
Selling general and administrative expenses	CurrentYearDuration	2192627000	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 rounding
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