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
Cash and cash equivalents (5-year summary)	Prior4YearInstant	1235749000	JPY
Cash and cash equivalents (5-year summary)	Prior3YearInstant	1390556000	JPY
Cash and cash equivalents (5-year summary)	Prior2YearInstant	1779633000	JPY
Cash and cash equivalents (5-year summary)	Prior1YearInstant	2829579000	JPY
Cash and cash equivalents (5-year summary)	CurrentYearInstant	2729355000	JPY
Number of employees	Prior4YearInstant	161
Number of employees	Prior3YearInstant	157
Number of employees	Prior2YearInstant	169
Number of employees	Prior1YearInstant	178
Number of employees	CurrentYearInstant	184
Average number of temporary workers	Prior4YearInstant	66
Average number of temporary workers	Prior3YearInstant	70
Average number of temporary workers	Prior2YearInstant	70
Average number of temporary workers	Prior1YearInstant	66
Average number of temporary workers	CurrentYearInstant	58
Operating revenue1 (5-year summary)	Prior4YearDuration_NonConsolidatedMember	536820000	JPY
Operating revenue1 (5-year summary)	Prior3YearDuration_NonConsolidatedMember	665172000	JPY
Operating revenue1 (5-year summary)	Prior2YearDuration_NonConsolidatedMember	760968000	JPY
Operating revenue1 (5-year summary)	Prior1YearDuration_NonConsolidatedMember	1097177000	JPY
Operating revenue1 (5-year summary)	CurrentYearDuration_NonConsolidatedMember	1249764000	JPY
Ordinary income loss (5-year summary)	Prior4YearDuration_NonConsolidatedMember	-41635000	JPY
Ordinary income loss (5-year summary)	Prior3YearDuration_NonConsolidatedMember	22571000	JPY
Ordinary income loss (5-year summary)	Prior2YearDuration_NonConsolidatedMember	2728000	JPY
Ordinary income loss (5-year summary)	Prior1YearDuration_NonConsolidatedMember	115892000	JPY
Ordinary income loss (5-year summary)	CurrentYearDuration_NonConsolidatedMember	-61579000	JPY
Net income loss (5-year summary)	Prior4YearDuration_NonConsolidatedMember	-33180000	JPY
Net income loss (5-year summary)	Prior3YearDuration_NonConsolidatedMember	692407000	JPY
Net income loss (5-year summary)	Prior2YearDuration_NonConsolidatedMember	-16054000	JPY
Net income loss (5-year summary)	Prior1YearDuration_NonConsolidatedMember	90823000	JPY
Net income loss (5-year summary)	CurrentYearDuration_NonConsolidatedMember	-106648000	JPY
Capital stock (5-year summary)	Prior4YearInstant_NonConsolidatedMember	474920000	JPY
Capital stock (5-year summary)	Prior3YearInstant_NonConsolidatedMember	474920000	JPY
Capital stock (5-year summary)	Prior2YearInstant_NonConsolidatedMember	480680000	JPY
Capital stock (5-year summary)	Prior1YearInstant_NonConsolidatedMember	483560000	JPY
Capital stock (5-year summary)	CurrentYearInstant_NonConsolidatedMember	483560000	JPY
Total number of issued shares (5-year summary)	Prior4YearInstant_NonConsolidatedMember	1169424
Total number of issued shares (5-year summary)	Prior3YearInstant_NonConsolidatedMember	1169424
Total number of issued shares (5-year summary)	Prior2YearInstant_NonConsolidatedMember	17551360
Total number of issued shares (5-year summary)	Prior1YearInstant_NonConsolidatedMember	17556360
Total number of issued shares (5-year summary)	CurrentYearInstant_NonConsolidatedMember	17556360
Net assets (5-year summary)	Prior4YearInstant_NonConsolidatedMember	357910000	JPY
Net assets (5-year summary)	Prior3YearInstant_NonConsolidatedMember	1050187000	JPY
Net assets (5-year summary)	Prior2YearInstant_NonConsolidatedMember	1016520000	JPY
Net assets (5-year summary)	Prior1YearInstant_NonConsolidatedMember	1060447000	JPY
Net assets (5-year summary)	CurrentYearInstant_NonConsolidatedMember	877554000	JPY
Total assets (5-year summary)	Prior4YearInstant_NonConsolidatedMember	2363436000	JPY
Total assets (5-year summary)	Prior3YearInstant_NonConsolidatedMember	2586813000	JPY
Total assets (5-year summary)	Prior2YearInstant_NonConsolidatedMember	2449395000	JPY
Total assets (5-year summary)	Prior1YearInstant_NonConsolidatedMember	3560008000	JPY
Total assets (5-year summary)	CurrentYearInstant_NonConsolidatedMember	3340440000	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