Annual report

Period2025-01-01 → 2025-12-31

Filed2026-03-19

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥3.4bn	2025-01-01 → 2025-12-31	Cons.	Net sales
Revenue	¥3.0bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥2.7bn	2023-01-01 → 2023-12-31^v	Cons.	Net sales (5-year summary)
Revenue	¥2.6bn	2022-01-01 → 2022-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥2.3bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥306m	2025-01-01 → 2025-12-31	Cons.	Operating income
Operating income	¥302m	2024-01-01 → 2024-12-31	Cons.	Operating income
Ordinary income	¥337m	2025-01-01 → 2025-12-31	Cons.	Ordinary income
Ordinary income	¥294m	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	¥252m	2023-01-01 → 2023-12-31^v	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥235m	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥164m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥353m	2025-01-01 → 2025-12-31	Cons.	Income before income taxes
Profit before tax	¥416m	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Net income (owners)	¥218m	2025-01-01 → 2025-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥302m	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥137m	2023-01-01 → 2023-12-31^v	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥143m	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥123m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥226m	2025-01-01 → 2025-12-31	Cons.	Profit loss
Net income	¥303m	2024-01-01 → 2024-12-31	Cons.	Profit loss
Total assets	¥2.7bn	at 2025-12-31	Cons.	Assets
Total assets	¥2.3bn	at 2024-12-31	Cons.	Assets
Total assets	¥2.2bn	at 2023-12-31^v	Cons.	Total assets (5-year summary)
Total assets	¥2.4bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥2.4bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥861m	at 2025-12-31	Cons.	Liabilities
Total liabilities	¥710m	at 2024-12-31	Cons.	Liabilities
Net assets / equity	¥1.8bn	at 2025-12-31	Cons.	Net assets
Net assets / equity	¥1.6bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥1.4bn	at 2023-12-31^v	Cons.	Net assets
Net assets / equity	¥1.3bn	at 2022-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥1.2bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥1.4bn	at 2025-12-31	Cons.	Cash and deposits
Cash and deposits	¥1.3bn	at 2024-12-31	Cons.	Cash and deposits
Cash & equivalents	¥1.4bn	at 2025-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.1bn	at 2023-12-31^v	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.3bn	at 2022-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥1.7bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥211m	2025-01-01 → 2025-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥375m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥124m	2023-01-01 → 2023-12-31^v	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥132m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥219m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥72m	2025-01-01 → 2025-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	¥218m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥66m	2023-01-01 → 2023-12-31^v	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥315m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥149m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥17m	2025-01-01 → 2025-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥443m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥315m	2023-01-01 → 2023-12-31^v	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥179m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥195m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥71.78	2025-01-01 → 2025-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥100.25	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥46.43	2023-01-01 → 2023-12-31^v	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥49.41	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥43.97	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥557.63	at 2025-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥500.8	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥444.62	at 2023-12-31^v	Cons.	Net assets per share (5-year summary)
Net assets per share	¥411.16	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥400.78	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	65.1%	at 2025-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	65.8%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	60.0%	at 2023-12-31^v	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	50.9%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	48.3%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	13.4%	2025-01-01 → 2025-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	21.3%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	10.8%	2023-01-01 → 2023-12-31^v	Cons.	Rate of return on equity (5-year summary)
ROE	12.1%	2022-01-01 → 2022-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	10.8%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	279	at 2025-12-31	Cons.	Number of employees
Employees	231	at 2024-12-31	Cons.	Number of employees
Employees	221	at 2023-12-31^v	Cons.	Number of employees
Employees	231	at 2022-12-31^d	Cons.	Number of employees
Employees	211	at 2021-12-31^d	Cons.	Number of employees
Revenue	¥2.9bn	2025-01-01 → 2025-12-31	Standalone	Net sales
Revenue	¥2.5bn	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥2.3bn	2023-01-01 → 2023-12-31^v	Standalone	Net sales (5-year summary)
Revenue	¥2.2bn	2022-01-01 → 2022-12-31^d	Standalone	Net sales (5-year summary)
Revenue	¥2.0bn	2021-01-01 → 2021-12-31^d	Standalone	Net sales (5-year summary)
Operating income	¥248m	2025-01-01 → 2025-12-31	Standalone	Operating income
Operating income	¥271m	2024-01-01 → 2024-12-31	Standalone	Operating income
Ordinary income	¥280m	2025-01-01 → 2025-12-31	Standalone	Ordinary income
Ordinary income	¥255m	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	¥276m	2023-01-01 → 2023-12-31^v	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥232m	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥135m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥286m	2025-01-01 → 2025-12-31	Standalone	Income before income taxes
Profit before tax	¥377m	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Net income	¥187m	2025-01-01 → 2025-12-31	Standalone	Profit loss
Net income	¥268m	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	¥196m	2023-01-01 → 2023-12-31^v	Standalone	Net income loss (5-year summary)
Net income	¥115m	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥249m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥2.4bn	at 2025-12-31	Standalone	Assets
Total assets	¥2.1bn	at 2024-12-31	Standalone	Assets
Total assets	¥2.1bn	at 2023-12-31^v	Standalone	Total assets (5-year summary)
Total assets	¥2.2bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.3bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥732m	at 2025-12-31	Standalone	Liabilities
Total liabilities	¥648m	at 2024-12-31	Standalone	Liabilities
Net assets / equity	¥1.7bn	at 2025-12-31	Standalone	Net assets
Net assets / equity	¥1.4bn	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥1.3bn	at 2023-12-31^v	Standalone	Net assets
Net assets / equity	¥1.2bn	at 2022-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥1.1bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥1.1bn	at 2025-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.1bn	at 2024-12-31	Standalone	Cash and deposits
EPS (basic)	¥61.58	2025-01-01 → 2025-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥89.19	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥66.65	2023-01-01 → 2023-12-31^v	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥39.63	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥89.35	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥50	2025-01-01 → 2025-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥45	2024-01-01 → 2024-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥41	2023-01-01 → 2023-12-31^v	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥39	2022-01-01 → 2022-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥39	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥530.22	at 2025-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥481.32	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥438.87	at 2023-12-31^v	Standalone	Net assets per share (5-year summary)
Net assets per share	¥392.89	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥388.65	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	69.4%	at 2025-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	68.9%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	62.4%	at 2023-12-31^v	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	51.9%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	49.0%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	12.0%	2025-01-01 → 2025-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	19.5%	2024-01-01 → 2024-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	15.9%	2023-01-01 → 2023-12-31^v	Standalone	Rate of return on equity (5-year summary)
ROE	10.1%	2022-01-01 → 2022-12-31^d	Standalone	Rate of return on equity (5-year summary)
ROE	24.1%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	3,148,100	at 2025-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,048,100	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,048,100	at 2023-12-31^v	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,048,100	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	3,048,100	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	155	at 2025-12-31	Standalone	Number of employees
Employees	140	at 2024-12-31	Standalone	Number of employees
Employees	136	at 2023-12-31^v	Standalone	Number of employees
Employees	125	at 2022-12-31^d	Standalone	Number of employees
Employees	111	at 2021-12-31^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 · 1,392

Item	Context	Value	Unit
Investment securities	CurrentYearInstant_NonConsolidatedMember	60054000	JPY
Stocks of subsidiaries and affiliates	Prior1YearInstant_NonConsolidatedMember	60743000	JPY
Stocks of subsidiaries and affiliates	CurrentYearInstant_NonConsolidatedMember	80743000	JPY
Long term loans receivable from subsidiaries and affiliates	Prior1YearInstant_NonConsolidatedMember	155000000	JPY
Long term loans receivable from subsidiaries and affiliates	CurrentYearInstant_NonConsolidatedMember	307500000	JPY
Lease and guarantee deposits	Prior1YearInstant_NonConsolidatedMember	135990000	JPY
Lease and guarantee deposits	CurrentYearInstant_NonConsolidatedMember	135865000	JPY
Deferred tax assets	Prior1YearInstant_NonConsolidatedMember	30912000	JPY
Deferred tax assets	CurrentYearInstant_NonConsolidatedMember	57643000	JPY
Long term prepaid expenses	Prior1YearInstant_NonConsolidatedMember	9706000	JPY
Long term prepaid expenses	CurrentYearInstant_NonConsolidatedMember	117952000	JPY
Other ioa	Prior1YearInstant_NonConsolidatedMember	3909000	JPY
Other ioa	CurrentYearInstant_NonConsolidatedMember	3909000	JPY
Allowance for doubtful accounts ioa by group	Prior1YearInstant_NonConsolidatedMember	-45243000	JPY
Allowance for doubtful accounts ioa by group	CurrentYearInstant_NonConsolidatedMember	-41951000	JPY
Investments and other assets	Prior1YearInstant_NonConsolidatedMember	478626000	JPY
Investments and other assets	CurrentYearInstant_NonConsolidatedMember	721717000	JPY
Noncurrent assets	Prior1YearInstant_NonConsolidatedMember	642375000	JPY
Noncurrent assets	CurrentYearInstant_NonConsolidatedMember	876114000	JPY
Assets	Prior1YearInstant_NonConsolidatedMember	2094100000	JPY
Assets	CurrentYearInstant_NonConsolidatedMember	2397402000	JPY
Current portion of long term loans payable	Prior1YearInstant_NonConsolidatedMember	222856000	JPY
Current portion of long term loans payable	CurrentYearInstant_NonConsolidatedMember	127514000	JPY
Accrued expenses	Prior1YearInstant_NonConsolidatedMember	3467000	JPY
Accrued expenses	CurrentYearInstant_NonConsolidatedMember	10331000	JPY
Provision for bonuses	Prior1YearInstant_NonConsolidatedMember	－	JPY
Provision for bonuses	CurrentYearInstant_NonConsolidatedMember	4500000	JPY
Accounts payable other	Prior1YearInstant_NonConsolidatedMember	164689000	JPY
Accounts payable other	CurrentYearInstant_NonConsolidatedMember	201746000	JPY
Income taxes payable	Prior1YearInstant_NonConsolidatedMember	123373000	JPY
Income taxes payable	CurrentYearInstant_NonConsolidatedMember	71313000	JPY
Deposits received	Prior1YearInstant_NonConsolidatedMember	5913000	JPY
Deposits received	CurrentYearInstant_NonConsolidatedMember	7176000	JPY
Contract liabilities	Prior1YearInstant_NonConsolidatedMember	8250000	JPY
Contract liabilities	CurrentYearInstant_NonConsolidatedMember	2200000	JPY
Other cl	Prior1YearInstant_NonConsolidatedMember	65570000	JPY
Other cl	CurrentYearInstant_NonConsolidatedMember	39273000	JPY
Current liabilities	Prior1YearInstant_NonConsolidatedMember	594121000	JPY
Current liabilities	CurrentYearInstant_NonConsolidatedMember	464055000	JPY
Long term loans payable	Prior1YearInstant_NonConsolidatedMember	54206000	JPY
Long term loans payable	CurrentYearInstant_NonConsolidatedMember	267527000	JPY
Noncurrent liabilities	Prior1YearInstant_NonConsolidatedMember	54206000	JPY
Noncurrent liabilities	CurrentYearInstant_NonConsolidatedMember	267527000	JPY
Liabilities	Prior1YearInstant_NonConsolidatedMember	648327000	JPY
Liabilities	CurrentYearInstant_NonConsolidatedMember	731582000	JPY
Capital stock	Prior1YearInstant_NonConsolidatedMember	567000000	JPY
Capital stock	CurrentYearInstant_NonConsolidatedMember	636250000	JPY
Legal capital surplus	Prior1YearInstant_NonConsolidatedMember	244380000	JPY
Legal capital surplus	CurrentYearInstant_NonConsolidatedMember	313630000	JPY
Capital surplus	Prior1YearInstant_NonConsolidatedMember	244380000	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 2024-12-31	pass rounding
balance sheet identity	consolidated 2025-12-31	pass rounding
balance sheet identity	non_consolidated 2024-12-31	pass
balance sheet identity	non_consolidated 2025-12-31	pass rounding
dei present		pass
period resolution		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	consolidated 2025-12-31	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 assets	non_consolidated 2025-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · net income attributable to parent	consolidated 2025-01-01/2025-12-31	pass
statement vs summary · operating cash flow	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · operating cash flow	consolidated 2025-01-01/2025-12-31	pass
statement vs summary · revenue	consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	consolidated 2025-01-01/2025-12-31	pass
statement vs summary · revenue	non_consolidated 2024-01-01/2024-12-31	pass
statement vs summary · revenue	non_consolidated 2025-01-01/2025-12-31	pass
statement vs summary · total assets	consolidated 2024-12-31	pass
statement vs summary · total assets	consolidated 2025-12-31	pass
statement vs summary · total assets	non_consolidated 2024-12-31	pass
statement vs summary · total assets	non_consolidated 2025-12-31	pass