Annual report

Period2024-01-01 → 2024-12-31

Filed2025-03-26

StandardJapan GAAP

ConsolidatedYes

Data checks23 of 24 passed

Key figures · 146

Metric	Value	Period	Scope	Source row
Revenue	¥4.9bn	2024-01-01 → 2024-12-31	Cons.	Net sales
Revenue	¥4.5bn	2023-01-01 → 2023-12-31	Cons.	Net sales
Revenue	¥4.8bn	2022-01-01 → 2022-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥5.2bn	2021-01-01 → 2021-12-31^d	Cons.	Net sales (5-year summary)
Revenue	¥4.6bn	2020-01-01 → 2020-12-31^d	Cons.	Net sales (5-year summary)
Operating income	¥473m	2024-01-01 → 2024-12-31	Cons.	Operating income
Operating income	¥472m	2023-01-01 → 2023-12-31	Cons.	Operating income
Ordinary income	¥558m	2024-01-01 → 2024-12-31	Cons.	Ordinary income
Ordinary income	¥531m	2023-01-01 → 2023-12-31	Cons.	Ordinary income
Ordinary income	¥716m	2022-01-01 → 2022-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥629m	2021-01-01 → 2021-12-31^d	Cons.	Ordinary income loss (5-year summary)
Ordinary income	¥292m	2020-01-01 → 2020-12-31^d	Cons.	Ordinary income loss (5-year summary)
Profit before tax	¥500m	2024-01-01 → 2024-12-31	Cons.	Income before income taxes
Profit before tax	¥504m	2023-01-01 → 2023-12-31	Cons.	Income before income taxes
Net income (owners)	¥423m	2024-01-01 → 2024-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥308m	2023-01-01 → 2023-12-31	Cons.	Profit loss attributable to owners of parent
Net income (owners)	¥531m	2022-01-01 → 2022-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥633m	2021-01-01 → 2021-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income (owners)	¥389m	2020-01-01 → 2020-12-31^d	Cons.	Profit loss attributable to owners of parent (5-year summary)
Net income	¥423m	2024-01-01 → 2024-12-31	Cons.	Profit loss
Net income	¥308m	2023-01-01 → 2023-12-31	Cons.	Profit loss
Total assets	¥6.6bn	at 2024-12-31	Cons.	Assets
Total assets	¥6.2bn	at 2023-12-31	Cons.	Assets
Total assets	¥4.8bn	at 2022-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥4.4bn	at 2021-12-31^d	Cons.	Total assets (5-year summary)
Total assets	¥4.3bn	at 2020-12-31^d	Cons.	Total assets (5-year summary)
Total liabilities	¥3.9bn	at 2024-12-31	Cons.	Liabilities
Total liabilities	¥3.9bn	at 2023-12-31	Cons.	Liabilities
Net assets / equity	¥2.7bn	at 2024-12-31	Cons.	Net assets
Net assets / equity	¥2.3bn	at 2023-12-31	Cons.	Net assets
Net assets / equity	¥2.0bn	at 2022-12-31^d	Cons.	Net assets
Net assets / equity	¥1.5bn	at 2021-12-31^d	Cons.	Net assets (5-year summary)
Net assets / equity	¥809m	at 2020-12-31^d	Cons.	Net assets (5-year summary)
Cash and deposits	¥2.7bn	at 2024-12-31	Cons.	Cash and deposits
Cash and deposits	¥2.8bn	at 2023-12-31	Cons.	Cash and deposits
Cash & equivalents	¥2.7bn	at 2024-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥2.8bn	at 2023-12-31	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.8bn	at 2022-12-31^d	Cons.	Cash and cash equivalents
Cash & equivalents	¥1.4bn	at 2021-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Cash & equivalents	¥1.2bn	at 2020-12-31^d	Cons.	Cash and cash equivalents (5-year summary)
Operating cash flow	¥475m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥725m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in operating activities
Operating cash flow	¥585m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥873m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Operating cash flow	¥392m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in operating activities (5-year summary)
Investing cash flow	−¥514m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥441m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in investment activities
Investing cash flow	−¥70m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥74m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Investing cash flow	−¥30m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in investing activities (5-year summary)
Financing cash flow	−¥109m	2024-01-01 → 2024-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	¥754m	2023-01-01 → 2023-12-31	Cons.	Net cash provided by used in financing activities
Financing cash flow	−¥142m	2022-01-01 → 2022-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	−¥650m	2021-01-01 → 2021-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
Financing cash flow	¥97m	2020-01-01 → 2020-12-31^d	Cons.	Net cash provided by used in financing activities (5-year summary)
EPS (basic)	¥24.11	2024-01-01 → 2024-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥17.57	2023-01-01 → 2023-12-31	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥30.29	2022-01-01 → 2022-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥36.08	2021-01-01 → 2021-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (basic)	¥22.16	2020-01-01 → 2020-12-31^d	Cons.	Basic earnings loss per share (5-year summary)
EPS (diluted)	¥30.22	2022-01-01 → 2022-12-31^d	Cons.	Diluted earnings per share (5-year summary)
Net assets per share	¥152.01	at 2024-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥128.77	at 2023-12-31	Cons.	Net assets per share (5-year summary)
Net assets per share	¥113.69	at 2022-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥82.97	at 2021-12-31^d	Cons.	Net assets per share (5-year summary)
Net assets per share	¥46.13	at 2020-12-31^d	Cons.	Net assets per share (5-year summary)
Equity ratio	40.5%	at 2024-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	36.6%	at 2023-12-31	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	41.4%	at 2022-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	32.9%	at 2021-12-31^d	Cons.	Equity to asset ratio (5-year summary)
Equity ratio	18.8%	at 2020-12-31^d	Cons.	Equity to asset ratio (5-year summary)
ROE	17.2%	2024-01-01 → 2024-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	14.5%	2023-01-01 → 2023-12-31	Cons.	Rate of return on equity (5-year summary)
ROE	30.8%	2022-01-01 → 2022-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	55.9%	2021-01-01 → 2021-12-31^d	Cons.	Rate of return on equity (5-year summary)
ROE	63.0%	2020-01-01 → 2020-12-31^d	Cons.	Rate of return on equity (5-year summary)
Employees	184	at 2024-12-31	Cons.	Number of employees
Employees	178	at 2023-12-31	Cons.	Number of employees
Employees	169	at 2022-12-31^d	Cons.	Number of employees
Employees	157	at 2021-12-31^d	Cons.	Number of employees
Employees	161	at 2020-12-31^d	Cons.	Number of employees
Revenue	¥155m	2024-01-01 → 2024-12-31	Standalone	Net sales
Revenue	¥1.2bn	2024-01-01 → 2024-12-31	Standalone	Operating revenue1
Revenue	¥1.1bn	2023-01-01 → 2023-12-31	Standalone	Operating revenue1
Revenue	¥761m	2022-01-01 → 2022-12-31^d	Standalone	Operating revenue1 (5-year summary)
Revenue	¥665m	2021-01-01 → 2021-12-31^d	Standalone	Operating revenue1 (5-year summary)
Revenue	¥537m	2020-01-01 → 2020-12-31^d	Standalone	Operating revenue1 (5-year summary)
Operating income	−¥40m	2024-01-01 → 2024-12-31	Standalone	Operating income
Operating income	¥143m	2023-01-01 → 2023-12-31	Standalone	Operating income
Ordinary income	−¥62m	2024-01-01 → 2024-12-31	Standalone	Ordinary income
Ordinary income	¥116m	2023-01-01 → 2023-12-31	Standalone	Ordinary income
Ordinary income	¥3m	2022-01-01 → 2022-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	¥23m	2021-01-01 → 2021-12-31^d	Standalone	Ordinary income loss (5-year summary)
Ordinary income	−¥42m	2020-01-01 → 2020-12-31^d	Standalone	Ordinary income loss (5-year summary)
Profit before tax	−¥98m	2024-01-01 → 2024-12-31	Standalone	Income before income taxes
Profit before tax	¥104m	2023-01-01 → 2023-12-31	Standalone	Income before income taxes
Net income	−¥107m	2024-01-01 → 2024-12-31	Standalone	Profit loss
Net income	¥91m	2023-01-01 → 2023-12-31	Standalone	Profit loss
Net income	−¥16m	2022-01-01 → 2022-12-31^d	Standalone	Net income loss (5-year summary)
Net income	¥692m	2021-01-01 → 2021-12-31^d	Standalone	Net income loss (5-year summary)
Net income	−¥33m	2020-01-01 → 2020-12-31^d	Standalone	Net income loss (5-year summary)
Total assets	¥3.3bn	at 2024-12-31	Standalone	Assets
Total assets	¥3.6bn	at 2023-12-31	Standalone	Assets
Total assets	¥2.4bn	at 2022-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.6bn	at 2021-12-31^d	Standalone	Total assets (5-year summary)
Total assets	¥2.4bn	at 2020-12-31^d	Standalone	Total assets (5-year summary)
Total liabilities	¥2.5bn	at 2024-12-31	Standalone	Liabilities
Total liabilities	¥2.5bn	at 2023-12-31	Standalone	Liabilities
Net assets / equity	¥878m	at 2024-12-31	Standalone	Net assets
Net assets / equity	¥1.1bn	at 2023-12-31	Standalone	Net assets
Net assets / equity	¥1.0bn	at 2022-12-31^d	Standalone	Net assets
Net assets / equity	¥1.1bn	at 2021-12-31^d	Standalone	Net assets (5-year summary)
Net assets / equity	¥358m	at 2020-12-31^d	Standalone	Net assets (5-year summary)
Cash and deposits	¥673m	at 2024-12-31	Standalone	Cash and deposits
Cash and deposits	¥1.4bn	at 2023-12-31	Standalone	Cash and deposits
EPS (basic)	¥-6.08	2024-01-01 → 2024-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥5.17	2023-01-01 → 2023-12-31	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-0.92	2022-01-01 → 2022-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥39.48	2021-01-01 → 2021-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
EPS (basic)	¥-1.89	2020-01-01 → 2020-12-31^d	Standalone	Basic earnings loss per share (5-year summary)
Dividend per share	¥4	2024-01-01 → 2024-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥4	2023-01-01 → 2023-12-31	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥3	2022-01-01 → 2022-12-31^d	Standalone	Dividend paid per share (5-year summary)
Dividend per share	¥30	2021-01-01 → 2021-12-31^d	Standalone	Dividend paid per share (5-year summary)
Net assets per share	¥50	at 2024-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥60.07	at 2023-12-31	Standalone	Net assets per share (5-year summary)
Net assets per share	¥57.59	at 2022-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥59.88	at 2021-12-31^d	Standalone	Net assets per share (5-year summary)
Net assets per share	¥20.41	at 2020-12-31^d	Standalone	Net assets per share (5-year summary)
Equity ratio	26.3%	at 2024-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	29.6%	at 2023-12-31	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	41.3%	at 2022-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	40.6%	at 2021-12-31^d	Standalone	Equity to asset ratio (5-year summary)
Equity ratio	15.1%	at 2020-12-31^d	Standalone	Equity to asset ratio (5-year summary)
ROE	8.8%	2023-01-01 → 2023-12-31	Standalone	Rate of return on equity (5-year summary)
ROE	98.4%	2021-01-01 → 2021-12-31^d	Standalone	Rate of return on equity (5-year summary)
Shares issued	17,556,360	at 2024-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	17,556,360	at 2023-12-31	Standalone	Total number of issued shares (5-year summary)
Shares issued	17,551,360	at 2022-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	1,169,424	at 2021-12-31^d	Standalone	Total number of issued shares (5-year summary)
Shares issued	1,169,424	at 2020-12-31^d	Standalone	Total number of issued shares (5-year summary)
Employees	66	at 2024-12-31	Standalone	Number of employees
Employees	57	at 2023-12-31	Standalone	Number of employees
Employees	49	at 2022-12-31^d	Standalone	Number of employees
Employees	41	at 2021-12-31^d	Standalone	Number of employees
Employees	32	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 · 1,294

Item	Context	Value	Unit
Land	CurrentYearInstant	752187000	JPY
Construction in progress	Prior1YearInstant	240711000	JPY
Construction in progress	CurrentYearInstant	－	JPY
Other net ppe	Prior1YearInstant	38885000	JPY
Other net ppe	CurrentYearInstant	50106000	JPY
Property plant and equipment	Prior1YearInstant	1721652000	JPY
Property plant and equipment	CurrentYearInstant	1916905000	JPY
Intangible assets	Prior1YearInstant	88413000	JPY
Intangible assets	CurrentYearInstant	76170000	JPY
Investment securities	Prior1YearInstant	320101000	JPY
Investment securities	CurrentYearInstant	449552000	JPY
Deferred tax assets	Prior1YearInstant	45352000	JPY
Deferred tax assets	CurrentYearInstant	144045000	JPY
Other ioa	Prior1YearInstant	161783000	JPY
Other ioa	CurrentYearInstant	154954000	JPY
Investments and other assets	Prior1YearInstant	527237000	JPY
Investments and other assets	CurrentYearInstant	748551000	JPY
Noncurrent assets	Prior1YearInstant	2337303000	JPY
Noncurrent assets	CurrentYearInstant	2741627000	JPY
Assets	Prior1YearInstant	6175708000	JPY
Assets	CurrentYearInstant	6594824000	JPY
Notes and accounts payable trade	Prior1YearInstant	260842000	JPY
Notes and accounts payable trade	CurrentYearInstant	288399000	JPY
Current portion of long term loans payable	Prior1YearInstant	266756000	JPY
Current portion of long term loans payable	CurrentYearInstant	286748000	JPY
Lease obligations cl	Prior1YearInstant	10466000	JPY
Lease obligations cl	CurrentYearInstant	7039000	JPY
Accounts payable other	Prior1YearInstant	112341000	JPY
Accounts payable other	CurrentYearInstant	150039000	JPY
Income taxes payable	Prior1YearInstant	151146000	JPY
Income taxes payable	CurrentYearInstant	101865000	JPY
Provision for bonuses	Prior1YearInstant	85675000	JPY
Provision for bonuses	CurrentYearInstant	93352000	JPY
Asset retirement obligations cl	Prior1YearInstant	4310000	JPY
Asset retirement obligations cl	CurrentYearInstant	－	JPY
Advances received	Prior1YearInstant	278393000	JPY
Advances received	CurrentYearInstant	320248000	JPY
Deposits received	Prior1YearInstant	314659000	JPY
Deposits received	CurrentYearInstant	315096000	JPY
Other cl	Prior1YearInstant	151353000	JPY
Other cl	CurrentYearInstant	95167000	JPY
Current liabilities	Prior1YearInstant	1635945000	JPY
Current liabilities	CurrentYearInstant	1657957000	JPY
Long term loans payable	Prior1YearInstant	1807055000	JPY
Long term loans payable	CurrentYearInstant	1701981000	JPY
Lease obligations ncl	Prior1YearInstant	10240000	JPY
Lease obligations ncl	CurrentYearInstant	9347000	JPY
Net defined benefit liability	Prior1YearInstant	358739000	JPY
Net defined benefit liability	CurrentYearInstant	381804000	JPY
Asset retirement obligations ncl	Prior1YearInstant	97342000	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 · 23 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
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	mismatch
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