Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥43.0bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥48.1bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥56.4bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥60.3bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥53.5bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income−¥2.3bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income−¥1.3bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income−¥683m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income−¥206m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥570m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥1.1bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥654m2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥2.9bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥818m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥2.5bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥281m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.9bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥3.5bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥2.7bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥2.6bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥256m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥108.9bnat 2026-03-31Cons.Assets
Total assets¥101.1bnat 2025-03-31Cons.Assets
Total assets¥104.3bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥98.1bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥100.4bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥13.7bnat 2026-03-31Cons.Liabilities
Total liabilities¥12.8bnat 2025-03-31Cons.Liabilities
Net assets / equity¥95.2bnat 2026-03-31Cons.Net assets
Net assets / equity¥88.3bnat 2025-03-31Cons.Net assets
Net assets / equity¥90.5bnat 2024-03-31vCons.Net assets
Net assets / equity¥85.2bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥86.8bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥36.2bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥31.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥28.3bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥23.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥21.3bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥15.5bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥20.6bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.8bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥4.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.5bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥5.8bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥6.1bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥2.4bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥4.2bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥1.1bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥1.3bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥833m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.1bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.5bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.6bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥59.482025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-6.632024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-43.712023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-82.512022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-62.922021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,975.55at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,819.33at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,843.89at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,739.57at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,782.55at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio77.0%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio76.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio75.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio75.2%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio75.3%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE3.1%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE-0.4%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE-2.4%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE-4.7%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE-3.5%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees2,384at 2026-03-31Cons.Number of employees
Employees2,534at 2025-03-31Cons.Number of employees
Employees2,997at 2024-03-31vCons.Number of employees
Employees3,823at 2023-03-31vCons.Number of employees
Employees4,006at 2022-03-31vCons.Number of employees
Revenue¥18.7bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥21.9bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥25.9bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥29.6bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥29.3bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income−¥1.4bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥75m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥206m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥4.7bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.4bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥537m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥2.2bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥105m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥5.5bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥277m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥5.1bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.0bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥784m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥3.3bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥65.7bnat 2026-03-31StandaloneAssets
Total assets¥62.7bnat 2025-03-31StandaloneAssets
Total assets¥58.8bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥54.8bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥55.8bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥7.7bnat 2026-03-31StandaloneLiabilities
Total liabilities¥6.5bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥58.0bnat 2026-03-31StandaloneNet assets
Net assets / equity¥56.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥51.1bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥48.4bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥48.8bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥14.8bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥14.1bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥-6.542025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥120.32024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥23.622023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-18.482022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-77.482021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥182025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥102024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥102023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥142022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥282021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,367.87at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,324.9at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,205.93at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,141.37at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,150.16at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio88.3%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio89.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio87.0%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio88.4%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio87.5%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE-0.5%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE9.5%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE2.0%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE-1.6%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE-6.4%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued42,426,739at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued42,426,739at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued42,426,739at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued42,426,739at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued42,426,739at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees650at 2026-03-31StandaloneNumber of employees
Employees688at 2025-03-31StandaloneNumber of employees
Employees718at 2024-03-31vStandaloneNumber of employees
Employees854at 2023-03-31vStandaloneNumber of employees
Employees897at 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 · 38
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2026-03-31−¥28m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2026-03-31−¥28m
Reconciling Itemsreconcilingsegment assetsat 2026-03-31¥0
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31¥0
Electric Systemsreportable segmentcapex2025-04-01 → 2026-03-31¥545m
Electric Systemsreportable segmentdepreciation2025-04-01 → 2026-03-31¥310m
Electric Systemsreportable segmentemployeesat 2026-03-31772 pure
Electric Systemsreportable segmentrevenue2025-04-01 → 2026-03-31¥15.4bn
Electric Systemsreportable segmentrevenue external2025-04-01 → 2026-03-31¥15.4bn
Electric Systemsreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥27m
Electric Systemsreportable segmentsegment assetsat 2026-03-31¥54.1bn
Electric Systemsreportable segmentsegment profit2025-04-01 → 2026-03-31−¥1.3bn
—segment totalcapex2025-04-01 → 2026-03-31¥1.1bn
—segment totaldepreciation2025-04-01 → 2026-03-31¥1.0bn
—segment totalrevenue2025-04-01 → 2026-03-31¥43.0bn
—segment totalrevenue external2025-04-01 → 2026-03-31¥43.0bn
—segment totalrevenue intersegment2025-04-01 → 2026-03-31¥28m
—segment totalsegment assetsat 2026-03-31¥108.9bn
—segment totalsegment profit2025-04-01 → 2026-03-31−¥2.3bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥20m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥20m
Reconciling Itemsreconcilingsegment assetsat 2025-03-31¥0
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31¥0
Electric Systemsreportable segmentcapex2024-04-01 → 2025-03-31¥539m
Electric Systemsreportable segmentdepreciation2024-04-01 → 2025-03-31¥348m
Electric Systemsreportable segmentrevenue2024-04-01 → 2025-03-31¥17.5bn
Electric Systemsreportable segmentrevenue external2024-04-01 → 2025-03-31¥17.5bn
Electric Systemsreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥18m
Electric Systemsreportable segmentsegment assetsat 2025-03-31¥51.4bn
Electric Systemsreportable segmentsegment profit2024-04-01 → 2025-03-31−¥920m
—segment totalcapex2024-04-01 → 2025-03-31¥1.2bn
—segment totaldepreciation2024-04-01 → 2025-03-31¥1.1bn
—segment totalrevenue2024-04-01 → 2025-03-31¥48.1bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥48.1bn
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥20m
—segment totalsegment assetsat 2025-03-31¥101.1bn
—segment totalsegment profit2024-04-01 → 2025-03-31−¥1.3bn
Electric Systemsreportable segmentemployeesat 2026-03-31165 pure

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

All source rows · 1,569
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)有限責任監査法人トーマツ
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)吉原 一貴
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)佐瀬  剛
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)双葉電子工業株式会社に係る収益認識
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · 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)有限責任監査法人トーマツ
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)吉原 一貴
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)佐瀬  剛
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)双葉電子工業株式会社に係る収益認識
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration53450000000JPY
Net sales (5-year summary)Prior3YearDuration60326000000JPY
Net sales (5-year summary)Prior2YearDuration56360000000JPY
Net sales (5-year summary)Prior1YearDuration48116000000JPY
Net sales (5-year summary)CurrentYearDuration42982000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration-654000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration-1134000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration570000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration-206000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration-683000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration-2668000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration-3499000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration-1854000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-281000000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration2522000000JPY
Comprehensive income (5-year summary)Prior4YearDuration662000000JPY
Comprehensive income (5-year summary)Prior3YearDuration-473000000JPY
Comprehensive income (5-year summary)Prior2YearDuration6025000000JPY
Comprehensive income (5-year summary)Prior1YearDuration-1252000000JPY
Comprehensive income (5-year summary)CurrentYearDuration7439000000JPY
Net assets (5-year summary)Prior4YearInstant86788000000JPY
Net assets (5-year summary)Prior3YearInstant85210000000JPY
Net assets (5-year summary)Prior2YearInstant90529000000JPY
Net assets (5-year summary)Prior1YearInstant88312000000JPY
Net assets (5-year summary)CurrentYearInstant95200000000JPY
Total assets (5-year summary)Prior4YearInstant100435000000JPY

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
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass rounding
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