Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥6.8bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥7.2bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥7.2bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥6.0bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥5.9bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥438m2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥626m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥521m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥712m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥805m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥559m2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥443m2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥596m2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥614m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥373m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥432m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥545m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥384m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥563m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥373m2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥432m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥9.8bnat 2026-03-31Cons.Assets
Total assets¥9.5bnat 2025-03-31Cons.Assets
Total assets¥9.5bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥8.6bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥8.4bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥3.4bnat 2026-03-31Cons.Liabilities
Total liabilities¥3.4bnat 2025-03-31Cons.Liabilities
Net assets / equity¥6.4bnat 2026-03-31Cons.Net assets
Net assets / equity¥6.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥5.8bnat 2024-03-31vCons.Net assets
Net assets / equity¥5.3bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥5.0bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥3.4bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥2.8bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥3.2bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.5bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥2.4bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.4bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥657m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥472m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥497m2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥44m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥134m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥235m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥81m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥20m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥91m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥208m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥226m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥425m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥298m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥218m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥234m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥163.12025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥185.952024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥232.472023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥161.492022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥234.122021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,774.7at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,682.97at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,462.6at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥2,218.23at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥2,117.15at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio64.9%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio64.5%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio61.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio61.4%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio60.1%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE6.0%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE7.3%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE9.9%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE7.5%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE11.9%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees244at 2026-03-31Cons.Number of employees
Employees240at 2025-03-31Cons.Number of employees
Employees249at 2024-03-31vCons.Number of employees
Employees243at 2023-03-31vCons.Number of employees
Employees254at 2022-03-31vCons.Number of employees
Revenue¥5.4bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥5.9bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥5.6bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥4.8bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥5.0bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥359m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥582m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥423m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥658m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥681m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥494m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥416m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥498m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥560m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥319m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥411m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥473m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥346m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥536m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥8.4bnat 2026-03-31StandaloneAssets
Total assets¥8.2bnat 2025-03-31StandaloneAssets
Total assets¥7.8bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥7.2bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥7.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥3.1bnat 2026-03-31StandaloneLiabilities
Total liabilities¥3.0bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥5.3bnat 2026-03-31StandaloneNet assets
Net assets / equity¥5.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥4.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥4.4bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥4.1bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.6bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥2.4bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥139.582025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥176.932024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥201.722023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥145.542022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥222.842021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥822025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥702024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥662023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥602022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥602021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,294.7at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,250.7at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,047.84at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,838.33at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,749.75at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio62.7%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio62.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio61.2%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio60.8%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.0%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE6.1%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE8.3%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE10.3%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE8.1%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE13.8%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued2,623,227at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,623,227at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,623,227at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued2,623,227at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued2,623,227at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees208at 2026-03-31StandaloneNumber of employees
Employees206at 2025-03-31StandaloneNumber of employees
Employees213at 2024-03-31vStandaloneNumber of employees
Employees207at 2023-03-31vStandaloneNumber of employees
Employees216at 2022-03-31vStandaloneNumber 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 · 36
SegmentItemPeriodValue
Information Technology Communicationsreportable segmentdepreciation2025-04-01 → 2026-03-31¥46m
Information Technology Communicationsreportable segmentemployeesat 2026-03-31167 pure
Information Technology Communicationsreportable segmentrevenue2025-04-01 → 2026-03-31¥6.2bn
Information Technology Communicationsreportable segmentrevenue external2025-04-01 → 2026-03-31¥6.2bn
Information Technology Communicationsreportable segmentsegment profit2025-04-01 → 2026-03-31¥540m
Lighting Control Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥15m
Lighting Control Businessreportable segmentemployeesat 2026-03-3134 pure
Lighting Control Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥491m
Lighting Control Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥491m
Lighting Control Businessreportable segmentsegment profit2025-04-01 → 2026-03-31−¥99m
Real Estate Rent Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥7m
Real Estate Rent Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥61m
Real Estate Rent Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥61m
Real Estate Rent Businessreportable segmentsegment profit2025-04-01 → 2026-03-31−¥2m
Total Of Reportable Segments And Otherssegment totaldepreciation2025-04-01 → 2026-03-31¥67m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2026-03-31¥6.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2026-03-31¥6.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2026-03-31¥438m
Information Technology Communicationsreportable segmentdepreciation2024-04-01 → 2025-03-31¥103m
Information Technology Communicationsreportable segmentrevenue2024-04-01 → 2025-03-31¥6.4bn
Information Technology Communicationsreportable segmentrevenue external2024-04-01 → 2025-03-31¥6.4bn
Information Technology Communicationsreportable segmentsegment profit2024-04-01 → 2025-03-31¥447m
Lighting Control Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥12m
Lighting Control Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥765m
Lighting Control Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥765m
Lighting Control Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥147m
Real Estate Rent Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥7m
Real Estate Rent Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥64m
Real Estate Rent Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥64m
Real Estate Rent Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥32m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥121m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥626m
Information Technology Communicationsreportable segmentemployeesat 2026-03-31131 pure
Lighting Control Businessreportable segmentemployeesat 2026-03-3134 pure

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

All source rows · 1,576
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)みおぎ監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)新 川   良
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)渡 邉 健 悟
Audit opinion consolidated (text)FilingDateInstantText · Plus
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)情報通信事業及び照明制御事業における履行義務の充足に係る進捗度を見積る際の工事原価総額の見積り
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)【注記事項】(連結財務諸表作成のための基本となる重要な事項)4.会計方針に関する事項(5)重要な収益及び費用の計上基準
Reference2 kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)【注記事項】(重要な会計上の見積り)
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)情報通信事業及び照明制御事業における一時点で認識される収益に係る期間帰属
Description including reason kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)【注記事項】(連結財務諸表作成のための基本となる重要な事項)4.会計方針に関する事項(5)重要な収益及び費用の計上基準
Reference2 kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)【注記事項】(収益認識関係)
Auditors response kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Fee related information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)みおぎ監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)新 川   良
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)渡 邉 健 悟
Audit opinion non consolidated (text)FilingDateInstantText · Plus
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)情報通信事業及び照明制御事業における履行義務の充足に係る進捗度を見積る際の工事原価総額の見積り
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam non consolidatedFilingDateInstant_Row2Member
Original text (Japanese)情報通信事業及び照明制御事業における一時点で認識される収益に係る期間帰属
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration5945361000JPY
Net sales (5-year summary)Prior3YearDuration5978641000JPY
Net sales (5-year summary)Prior2YearDuration7152302000JPY
Net sales (5-year summary)Prior1YearDuration7179706000JPY
Net sales (5-year summary)CurrentYearDuration6777857000JPY
Ordinary income loss (5-year summary)Prior4YearDuration443090000JPY
Ordinary income loss (5-year summary)Prior3YearDuration559059000JPY
Ordinary income loss (5-year summary)Prior2YearDuration804643000JPY
Ordinary income loss (5-year summary)Prior1YearDuration712283000JPY
Ordinary income loss (5-year summary)CurrentYearDuration520838000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration563026000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration383802000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration545176000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration431625000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration372763000JPY
Comprehensive income (5-year summary)Prior4YearDuration690944000JPY
Comprehensive income (5-year summary)Prior3YearDuration393014000JPY

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 identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2026-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass