Annual report

Period2025-07-01 → 2026-06-30

Filed2026-09-25

StandardJapan GAAP

ConsolidatedYes

Data checks24 of 24 passed

Key figures · 148

Metric	Value	Period	Scope	Source row
Revenue	¥13.3bn	2025-07-01 → 2026-06-30	Cons.	Net sales
Revenue	¥14.9bn	2024-07-01 → 2025-06-30	Cons.	Net sales
Revenue	¥16.9bn	2023-07-01 → 2024-06-30^v	Cons.	Net sales (5-year summary)
Revenue	¥17.7bn	2022-07-01 → 2023-06-30^v	Cons.	Net sales (5-year summary)
Revenue	¥17.0bn	2021-07-01 → 2022-06-30^v	Cons.	Net sales (5-year summary)
Operating income	¥1.6bn	2025-07-01 → 2026-06-30	Cons.	Operating income
Operating income	¥1.4bn	2024-07-01 → 2025-06-30	Cons.	Operating income
Ordinary income	¥2.1bn	2025-07-01 → 2026-06-30	Cons.	Ordinary income
Ordinary income	¥1.6bn	2024-07-01 → 2025-06-30	Cons.	Ordinary income
Ordinary income	¥2.9bn	2023-07-01 → 2024-06-30^v	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥3.6bn	2022-07-01 → 2023-06-30^v	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥3.0bn	2021-07-01 → 2022-06-30^v	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥2.1bn	2025-07-01 → 2026-06-30	Cons.	Income before income taxes
Profit before tax	¥1.6bn	2024-07-01 → 2025-06-30	Cons.	Income before income taxes
Net income (owners)	¥1.4bn	2025-07-01 → 2026-06-30	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥1.1bn	2024-07-01 → 2025-06-30	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥2.0bn	2023-07-01 → 2024-06-30^v	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.5bn	2022-07-01 → 2023-06-30^v	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥2.8bn	2021-07-01 → 2022-06-30^v	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥1.4bn	2025-07-01 → 2026-06-30	Cons.	Profit loss
Net income	¥1.1bn	2024-07-01 → 2025-06-30	Cons.	Profit loss
Total assets	¥43.0bn	at 2026-06-30	Cons.	Assets
Total assets	¥42.0bn	at 2025-06-30	Cons.	Assets
Total assets	¥41.6bn	at 2024-06-30^v	Cons.	Total assets (5-year summary)
Total assets	¥42.3bn	at 2023-06-30^v	Cons.	Total assets (5-year summary)
Total assets	¥40.1bn	at 2022-06-30^v	Cons.	Total assets (5-year summary)
Total liabilities	¥4.3bn	at 2026-06-30	Cons.	Liabilities
Total liabilities	¥3.8bn	at 2025-06-30	Cons.	Liabilities
Net assets / equity	¥38.7bn	at 2026-06-30	Cons.	Net assets
Net assets / equity	¥38.1bn	at 2025-06-30	Cons.	Net assets
Net assets / equity	¥38.3bn	at 2024-06-30^v	Cons.	Net assets
Net assets / equity	¥37.1bn	at 2023-06-30^v	Cons.	Net assets (5-year summary)
Net assets / equity	¥35.0bn	at 2022-06-30^v	Cons.	Net assets (5-year summary)
Cash and deposits	¥10.1bn	at 2026-06-30	Cons.	Cash and deposits
Cash and deposits	¥13.4bn	at 2025-06-30	Cons.	Cash and deposits
Cash & equivalents	¥10.1bn	at 2026-06-30	Cons.	Cash and cash equivalents
Cash & equivalents	¥13.4bn	at 2025-06-30	Cons.	Cash and cash equivalents
Cash & equivalents	¥11.0bn	at 2024-06-30^v	Cons.	Cash and cash equivalents
Cash & equivalents	¥8.7bn	at 2023-06-30^v	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥9.1bn	at 2022-06-30^v	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	−¥1.8bn	2025-07-01 → 2026-06-30	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥4.0bn	2024-07-01 → 2025-06-30	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥3.8bn	2023-07-01 → 2024-06-30^v	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥314m	2022-07-01 → 2023-06-30^v	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥3.6bn	2021-07-01 → 2022-06-30^v	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	¥181m	2025-07-01 → 2026-06-30	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥157m	2024-07-01 → 2025-06-30	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥65m	2023-07-01 → 2024-06-30^v	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥134m	2022-07-01 → 2023-06-30^v	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	¥1.3bn	2021-07-01 → 2022-06-30^v	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥1.7bn	2025-07-01 → 2026-06-30	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥1.4bn	2024-07-01 → 2025-06-30	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥1.4bn	2023-07-01 → 2024-06-30^v	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥866m	2022-07-01 → 2023-06-30^v	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥1.9bn	2021-07-01 → 2022-06-30^v	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥495.38	2025-07-01 → 2026-06-30	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥391.59	2024-07-01 → 2025-06-30	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥699.34	2023-07-01 → 2024-06-30^v	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥851.75	2022-07-01 → 2023-06-30^v	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥983.73	2021-07-01 → 2022-06-30^v	Cons.	Basic earnings loss per share (5-year summary)
Net assets per share	¥13,419.27	at 2026-06-30	Cons.	Net assets per share (5-year summary)
Net assets per share	¥13,226.8	at 2025-06-30	Cons.	Net assets per share (5-year summary)
Net assets per share	¥13,296.74	at 2024-06-30^v	Cons.	Net assets per share (5-year summary)
Net assets per share	¥12,870.61	at 2023-06-30^v	Cons.	Net assets per share (5-year summary)
Net assets per share	¥12,155.86	at 2022-06-30^v	Cons.	Net assets per share (5-year summary)
Equity ratio	89.9%	at 2026-06-30	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	90.9%	at 2025-06-30	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	92.1%	at 2024-06-30^v	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	87.7%	at 2023-06-30^v	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	87.5%	at 2022-06-30^v	Cons.	Equity to asset ratio (5-year summary)
ROE	3.7%	2025-07-01 → 2026-06-30	Cons.	Rate of return on equity (5-year summary)
ROE	3.0%	2024-07-01 → 2025-06-30	Cons.	Rate of return on equity (5-year summary)
ROE	5.3%	2023-07-01 → 2024-06-30^v	Cons.	Rate of return on equity (5-year summary)
ROE	6.8%	2022-07-01 → 2023-06-30^v	Cons.	Rate of return on equity (5-year summary)
ROE	8.3%	2021-07-01 → 2022-06-30^v	Cons.	Rate of return on equity (5-year summary)
Employees	179	at 2026-06-30	Cons.	Number of employees
Employees	179	at 2025-06-30	Cons.	Number of employees
Employees	185	at 2024-06-30^v	Cons.	Number of employees
Employees	196	at 2023-06-30^v	Cons.	Number of employees
Employees	211	at 2022-06-30^v	Cons.	Number of employees
Revenue	¥11.4bn	2025-07-01 → 2026-06-30	Standalone	Net sales
Revenue	¥13.2bn	2024-07-01 → 2025-06-30	Standalone	Net sales
Revenue	¥15.2bn	2023-07-01 → 2024-06-30^v	Standalone	Net sales (5-year summary)
Revenue	¥16.2bn	2022-07-01 → 2023-06-30^v	Standalone	Net sales (5-year summary)
Revenue	¥15.4bn	2021-07-01 → 2022-06-30^v	Standalone	Net sales (5-year summary)
Operating income	¥1.4bn	2025-07-01 → 2026-06-30	Standalone	Operating income
Operating income	¥1.3bn	2024-07-01 → 2025-06-30	Standalone	Operating income
Ordinary income	¥1.9bn	2025-07-01 → 2026-06-30	Standalone	Ordinary income
Ordinary income	¥1.5bn	2024-07-01 → 2025-06-30	Standalone	Ordinary income
Ordinary income	¥2.8bn	2023-07-01 → 2024-06-30^v	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥3.5bn	2022-07-01 → 2023-06-30^v	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥2.6bn	2021-07-01 → 2022-06-30^v	Standalone	Ordinary income loss (5-year summary)
Profit before tax	¥1.9bn	2025-07-01 → 2026-06-30	Standalone	Income before income taxes
Profit before tax	¥1.5bn	2024-07-01 → 2025-06-30	Standalone	Income before income taxes
Net income	¥1.3bn	2025-07-01 → 2026-06-30	Standalone	Profit loss
Net income	¥1.0bn	2024-07-01 → 2025-06-30	Standalone	Profit loss
Net income	¥1.9bn	2023-07-01 → 2024-06-30^v	Standalone	Net income loss (5-year summary)
Net income	¥2.4bn	2022-07-01 → 2023-06-30^v	Standalone	Net income loss (5-year summary)
Net income	¥4.4bn	2021-07-01 → 2022-06-30^v	Standalone	Net income loss (5-year summary)
Total assets	¥42.4bn	at 2026-06-30	Standalone	Assets
Total assets	¥41.4bn	at 2025-06-30	Standalone	Assets
Total assets	¥41.2bn	at 2024-06-30^v	Standalone	Total assets (5-year summary)
Total assets	¥42.0bn	at 2023-06-30^v	Standalone	Total assets (5-year summary)
Total assets	¥39.9bn	at 2022-06-30^v	Standalone	Total assets (5-year summary)
Total liabilities	¥4.2bn	at 2026-06-30	Standalone	Liabilities
Total liabilities	¥3.7bn	at 2025-06-30	Standalone	Liabilities
Net assets / equity	¥38.2bn	at 2026-06-30	Standalone	Net assets
Net assets / equity	¥37.7bn	at 2025-06-30	Standalone	Net assets
Net assets / equity	¥38.0bn	at 2024-06-30^v	Standalone	Net assets
Net assets / equity	¥36.9bn	at 2023-06-30^v	Standalone	Net assets (5-year summary)
Net assets / equity	¥35.0bn	at 2022-06-30^v	Standalone	Net assets (5-year summary)
Cash and deposits	¥9.4bn	at 2026-06-30	Standalone	Cash and deposits
Cash and deposits	¥12.8bn	at 2025-06-30	Standalone	Cash and deposits
EPS (basic)	¥462.9	2025-07-01 → 2026-06-30	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥354.25	2024-07-01 → 2025-06-30	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥666.82	2023-07-01 → 2024-06-30^v	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥824.97	2022-07-01 → 2023-06-30^v	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥1,540.48	2021-07-01 → 2022-06-30^v	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥500	2025-07-01 → 2026-06-30	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥600	2024-07-01 → 2025-06-30	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥500	2023-07-01 → 2024-06-30^v	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥500	2022-07-01 → 2023-06-30^v	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥300	2021-07-01 → 2022-06-30^v	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥13,246.81	at 2026-06-30	Standalone	Net assets per share (5-year summary)
Net assets per share	¥13,085.15	at 2025-06-30	Standalone	Net assets per share (5-year summary)
Net assets per share	¥13,195.59	at 2024-06-30^v	Standalone	Net assets per share (5-year summary)
Net assets per share	¥12,811.39	at 2023-06-30^v	Standalone	Net assets per share (5-year summary)
Net assets per share	¥12,124.54	at 2022-06-30^v	Standalone	Net assets per share (5-year summary)
Equity ratio	90.1%	at 2026-06-30	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	91.1%	at 2025-06-30	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	92.3%	at 2024-06-30^v	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	87.9%	at 2023-06-30^v	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	87.7%	at 2022-06-30^v	Standalone	Equity to asset ratio (5-year summary)
ROE	3.5%	2025-07-01 → 2026-06-30	Standalone	Rate of return on equity (5-year summary)
ROE	2.7%	2024-07-01 → 2025-06-30	Standalone	Rate of return on equity (5-year summary)
ROE	5.1%	2023-07-01 → 2024-06-30^v	Standalone	Rate of return on equity (5-year summary)
ROE	6.6%	2022-07-01 → 2023-06-30^v	Standalone	Rate of return on equity (5-year summary)
ROE	13.4%	2021-07-01 → 2022-06-30^v	Standalone	Rate of return on equity (5-year summary)
Shares issued	2,882,848	at 2026-06-30	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,882,848	at 2025-06-30	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,882,848	at 2024-06-30^v	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,882,848	at 2023-06-30^v	Standalone	Total number of issued shares (5-year summary)
Shares issued	2,882,848	at 2022-06-30^v	Standalone	Total number of issued shares (5-year summary)
Employees	139	at 2026-06-30	Standalone	Number of employees
Employees	139	at 2025-06-30	Standalone	Number of employees
Employees	149	at 2024-06-30^v	Standalone	Number of employees
Employees	161	at 2023-06-30^v	Standalone	Number of employees
Employees	178	at 2022-06-30^v	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 · 1,443

Item	Context	Value	Unit
Current assets	CurrentYearInstant_NonConsolidatedMember	29675225000	JPY
Buildings net	Prior1YearInstant_NonConsolidatedMember	1356882000	JPY
Buildings net	CurrentYearInstant_NonConsolidatedMember	1266982000	JPY
Structures net	Prior1YearInstant_NonConsolidatedMember	19602000	JPY
Structures net	CurrentYearInstant_NonConsolidatedMember	16604000	JPY
Machinery and equipment net	Prior1YearInstant_NonConsolidatedMember	159837000	JPY
Machinery and equipment net	CurrentYearInstant_NonConsolidatedMember	132842000	JPY
Vehicles net	Prior1YearInstant_NonConsolidatedMember	0	JPY
Vehicles net	CurrentYearInstant_NonConsolidatedMember	333000	JPY
Tools furniture and fixtures net	Prior1YearInstant_NonConsolidatedMember	83447000	JPY
Tools furniture and fixtures net	CurrentYearInstant_NonConsolidatedMember	81716000	JPY
Land	Prior1YearInstant_NonConsolidatedMember	3635013000	JPY
Land	CurrentYearInstant_NonConsolidatedMember	3635013000	JPY
Lease assets net ppe	Prior1YearInstant_NonConsolidatedMember	0	JPY
Lease assets net ppe	CurrentYearInstant_NonConsolidatedMember	0	JPY
Property plant and equipment	Prior1YearInstant_NonConsolidatedMember	5254784000	JPY
Property plant and equipment	CurrentYearInstant_NonConsolidatedMember	5133493000	JPY
Software	Prior1YearInstant_NonConsolidatedMember	5761000	JPY
Software	CurrentYearInstant_NonConsolidatedMember	4483000	JPY
Telephone subscription right	Prior1YearInstant_NonConsolidatedMember	7675000	JPY
Telephone subscription right	CurrentYearInstant_NonConsolidatedMember	7675000	JPY
Other ia	Prior1YearInstant_NonConsolidatedMember	6700000	JPY
Other ia	CurrentYearInstant_NonConsolidatedMember	6700000	JPY
Intangible assets	Prior1YearInstant_NonConsolidatedMember	20136000	JPY
Intangible assets	CurrentYearInstant_NonConsolidatedMember	18859000	JPY
Investment securities	Prior1YearInstant_NonConsolidatedMember	4238212000	JPY
Investment securities	CurrentYearInstant_NonConsolidatedMember	5498763000	JPY
Stocks of subsidiaries and affiliates	Prior1YearInstant_NonConsolidatedMember	714445000	JPY
Stocks of subsidiaries and affiliates	CurrentYearInstant_NonConsolidatedMember	714445000	JPY
Investments in capital	Prior1YearInstant_NonConsolidatedMember	200000	JPY
Investments in capital	CurrentYearInstant_NonConsolidatedMember	200000	JPY
Investments in capital of subsidiaries and affiliates	Prior1YearInstant_NonConsolidatedMember	131440000	JPY
Investments in capital of subsidiaries and affiliates	CurrentYearInstant_NonConsolidatedMember	131440000	JPY
Long term prepaid expenses	Prior1YearInstant_NonConsolidatedMember	10505000	JPY
Long term prepaid expenses	CurrentYearInstant_NonConsolidatedMember	2473000	JPY
Long term loans receivable	Prior1YearInstant_NonConsolidatedMember	60000000	JPY
Long term loans receivable	CurrentYearInstant_NonConsolidatedMember	80000000	JPY
Insurance funds	Prior1YearInstant_NonConsolidatedMember	1259470000	JPY
Insurance funds	CurrentYearInstant_NonConsolidatedMember	1027448000	JPY
Other ioa	Prior1YearInstant_NonConsolidatedMember	133984000	JPY
Other ioa	CurrentYearInstant_NonConsolidatedMember	260331000	JPY
Allowance for doubtful accounts ioa by group	Prior1YearInstant_NonConsolidatedMember	-117177000	JPY
Allowance for doubtful accounts ioa by group	CurrentYearInstant_NonConsolidatedMember	-149345000	JPY
Investments and other assets	Prior1YearInstant_NonConsolidatedMember	6431082000	JPY
Investments and other assets	CurrentYearInstant_NonConsolidatedMember	7565757000	JPY
Noncurrent assets	Prior1YearInstant_NonConsolidatedMember	11706003000	JPY
Noncurrent assets	CurrentYearInstant_NonConsolidatedMember	12718110000	JPY
Assets	Prior1YearInstant_NonConsolidatedMember	41413637000	JPY
Assets	CurrentYearInstant_NonConsolidatedMember	42393335000	JPY
Notes payable trade	Prior1YearInstant_NonConsolidatedMember	641560000	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 2025-06-30	pass
balance sheet identity	consolidated 2026-06-30	pass
balance sheet identity	non_consolidated 2025-06-30	pass rounding
balance sheet identity	non_consolidated 2026-06-30	pass
dei present		pass
period resolution		pass
statement vs summary · net assets	consolidated 2024-06-30	pass
statement vs summary · net assets	consolidated 2025-06-30	pass
statement vs summary · net assets	consolidated 2026-06-30	pass
statement vs summary · net assets	non_consolidated 2024-06-30	pass
statement vs summary · net assets	non_consolidated 2025-06-30	pass
statement vs summary · net assets	non_consolidated 2026-06-30	pass
statement vs summary · net income attributable to parent	consolidated 2024-07-01/2025-06-30	pass
statement vs summary · net income attributable to parent	consolidated 2025-07-01/2026-06-30	pass
statement vs summary · operating cash flow	consolidated 2024-07-01/2025-06-30	pass
statement vs summary · operating cash flow	consolidated 2025-07-01/2026-06-30	pass
statement vs summary · revenue	consolidated 2024-07-01/2025-06-30	pass
statement vs summary · revenue	consolidated 2025-07-01/2026-06-30	pass
statement vs summary · revenue	non_consolidated 2024-07-01/2025-06-30	pass
statement vs summary · revenue	non_consolidated 2025-07-01/2026-06-30	pass
statement vs summary · total assets	consolidated 2025-06-30	pass
statement vs summary · total assets	consolidated 2026-06-30	pass
statement vs summary · total assets	non_consolidated 2025-06-30	pass
statement vs summary · total assets	non_consolidated 2026-06-30	pass