Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 150
MetricValuePeriodScopeSource row
Revenue¥31.1bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥27.8bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥25.8bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥26.4bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥26.5bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥2.4bn2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥1.9bn2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥2.5bn2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥1.9bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥1.6bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.1bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.7bn2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.3bn2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥1.9bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥1.4bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.0bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥748m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.3bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.0bn2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.4bn2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥1.1bn2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥17.5bnat 2023-03-31Cons.Assets
Total assets¥16.2bnat 2022-03-31Cons.Assets
Total assets¥16.8bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥15.2bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥14.6bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥7.1bnat 2023-03-31Cons.Liabilities
Total liabilities¥6.8bnat 2022-03-31Cons.Liabilities
Net assets / equity¥10.4bnat 2023-03-31Cons.Net assets
Net assets / equity¥9.4bnat 2022-03-31Cons.Net assets
Net assets / equity¥9.4bnat 2021-03-31dCons.Net assets
Net assets / equity¥8.7bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥8.3bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥5.1bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥4.9bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥4.8bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.7bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.7bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥4.4bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.5bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.7bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.8bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥607m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥360m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥9m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥612m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥114m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥336m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.3bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.9bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.5bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥126m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥84.542022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥61.612021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥44.372020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥77.792019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥62.12018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥61.52021-04-01 → 2022-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥44.072020-04-01 → 2021-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥77.152019-04-01 → 2020-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥61.482018-04-01 → 2019-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥625.64at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥566.65at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥546.16at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥519.64at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥499.72at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio59.3%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.9%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio55.7%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio57.0%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio56.9%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE14.2%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE11.2%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE8.3%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE15.3%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE12.9%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees2,349at 2023-03-31Cons.Number of employees
Employees2,441at 2022-03-31Cons.Number of employees
Employees2,555at 2021-03-31dCons.Number of employees
Employees2,224at 2020-03-31dCons.Number of employees
Employees2,369at 2019-03-31dCons.Number of employees
Revenue¥4.2bn2022-04-01 → 2023-03-31StandaloneOperating revenue1
Revenue¥1.9bn2021-04-01 → 2022-03-31StandaloneOperating revenue1
Operating income¥1.5bn2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥1.1bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥1.5bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥287m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.5bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥1.1bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥1.4bn2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥1.1bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥1.2bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥251m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥841m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥12.5bnat 2023-03-31StandaloneAssets
Total assets¥11.1bnat 2022-03-31StandaloneAssets
Total assets¥11.4bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥10.1bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥13.8bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.2bnat 2023-03-31StandaloneLiabilities
Total liabilities¥2.7bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥9.3bnat 2023-03-31StandaloneNet assets
Net assets / equity¥8.4bnat 2022-03-31StandaloneNet assets
Net assets / equity¥8.5bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥7.4bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥8.0bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥435mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥258mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥83.662022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥63.022021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥72.062020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥15.042019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥50.782018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥62.912021-04-01 → 2022-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥71.572020-04-01 → 2021-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥14.922019-04-01 → 2020-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥50.272018-04-01 → 2019-03-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥452022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥402021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥33.332020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥33.332019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥26.672018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥560.36at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥506.96at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥494.4at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥442.19at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥482.56at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio74.4%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio75.9%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.1%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio73.1%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.2%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE15.7%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE12.7%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE15.3%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.3%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.8%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued18,066,453at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued18,066,453at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees138at 2023-03-31StandaloneNumber of employees
Employees1,752at 2019-03-31dStandaloneNumber 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.

Segments · 1
SegmentItemPeriodValue
System Operation Managementreportable segmentemployeesat 2023-03-312349 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,461
ItemContextValueUnit
Vehicles netCurrentYearInstant3747000JPY
Machinery and equipmentPrior1YearInstant15720000JPY
Machinery and equipmentCurrentYearInstant15664000JPY
Accumulated depreciation machinery and equipmentPrior1YearInstant-15720000JPY
Accumulated depreciation machinery and equipmentCurrentYearInstant-15664000JPY
Machinery and equipment netPrior1YearInstant0JPY
Machinery and equipment netCurrentYearInstant0JPY
Tools furniture and fixturesPrior1YearInstant566030000JPY
Tools furniture and fixturesCurrentYearInstant561381000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant-429936000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant-454394000JPY
Tools furniture and fixtures netPrior1YearInstant136093000JPY
Tools furniture and fixtures netCurrentYearInstant106987000JPY
LandPrior1YearInstant411148000JPY
LandCurrentYearInstant411148000JPY
Construction in progressPrior1YearInstant5939000JPY
Construction in progressCurrentYearInstant-JPY
Property plant and equipmentPrior1YearInstant1398451000JPY
Property plant and equipmentCurrentYearInstant1327189000JPY
GoodwillPrior1YearInstant1748603000JPY
GoodwillCurrentYearInstant1304134000JPY
SoftwarePrior1YearInstant105729000JPY
SoftwareCurrentYearInstant152791000JPY
Other iaPrior1YearInstant6194000JPY
Other iaCurrentYearInstant764000JPY
Intangible assetsPrior1YearInstant1860527000JPY
Intangible assetsCurrentYearInstant1457690000JPY
Investment securitiesPrior1YearInstant1515460000JPY
Investment securitiesCurrentYearInstant1865067000JPY
Deferred tax assetsPrior1YearInstant526419000JPY
Deferred tax assetsCurrentYearInstant553277000JPY
Guarantee deposits ioaPrior1YearInstant308601000JPY
Guarantee deposits ioaCurrentYearInstant285952000JPY
Other ioaPrior1YearInstant295259000JPY
Other ioaCurrentYearInstant388449000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-7500000JPY
Allowance for doubtful accounts ioa by groupCurrentYearInstant-7500000JPY
Investments and other assetsPrior1YearInstant2638241000JPY
Investments and other assetsCurrentYearInstant3085248000JPY
Noncurrent assetsPrior1YearInstant5897220000JPY
Noncurrent assetsCurrentYearInstant5870127000JPY
AssetsPrior1YearInstant16238886000JPY
AssetsCurrentYearInstant17519349000JPY
Accounts payable tradePrior1YearInstant945314000JPY
Accounts payable tradeCurrentYearInstant1147457000JPY
Contract liabilitiesPrior1YearInstant47510000JPY
Contract liabilitiesCurrentYearInstant62077000JPY
Short term loans payablePrior1YearInstant1560000000JPY
Short term loans payableCurrentYearInstant1400000000JPY
Current portion of long term loans payablePrior1YearInstant432933000JPY

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 · 22 of 22 passed
balance sheet identityconsolidated 2022-03-31pass
balance sheet identityconsolidated 2023-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass