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Annual report

485A.TEDINET S100XSEW
Period2025-01-01 → 2025-12-31
Filed2026-03-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amended by S100XVRY (2026-03-31). Amended by S100Y7SQ (2026-06-26).

Key figures · 112
MetricValuePeriodScopeSource row
Revenue¥19.3bn2025-01-01 → 2025-12-31Cons.Net sales
Revenue¥6.2bn2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥327m2023-01-01 → 2023-12-31dCons.Net sales (5-year summary)
Operating income−¥677m2025-01-01 → 2025-12-31Cons.Operating income
Operating income−¥4.9bn2024-01-01 → 2024-12-31Cons.Operating income
Ordinary income−¥1.8bn2025-01-01 → 2025-12-31Cons.Ordinary income
Ordinary income−¥5.7bn2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income−¥5.7bn2023-01-01 → 2023-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥2.3bn2025-01-01 → 2025-12-31Cons.Income before income taxes
Profit before tax−¥8.0bn2024-01-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)−¥1.6bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥8.0bn2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥6.2bn2023-01-01 → 2023-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥1.6bn2025-01-01 → 2025-12-31Cons.Profit loss
Net income−¥8.0bn2024-01-01 → 2024-12-31Cons.Profit loss
Total assets¥26.2bnat 2025-12-31Cons.Assets
Total assets¥10.8bnat 2024-12-31Cons.Assets
Total assets¥8.5bnat 2023-12-31dCons.Total assets (5-year summary)
Total liabilities¥19.6bnat 2025-12-31Cons.Liabilities
Total liabilities¥9.2bnat 2024-12-31Cons.Liabilities
Net assets / equity¥6.6bnat 2025-12-31Cons.Net assets
Net assets / equity¥1.7bnat 2024-12-31Cons.Net assets
Net assets / equity¥5.2bnat 2023-12-31dCons.Net assets
Cash and deposits¥7.5bnat 2025-12-31Cons.Cash and deposits
Cash and deposits¥1.2bnat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥7.5bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.0bnat 2023-12-31dCons.Cash and cash equivalents
Operating cash flow¥1.4bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥7.0bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥5.5bn2023-01-01 → 2023-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.5bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.5bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.1bn2023-01-01 → 2023-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥6.3bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥8.7bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥5.0bn2023-01-01 → 2023-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-51.42025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-280.072024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-253.782023-01-01 → 2023-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥171.38at 2025-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥-535.46at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥-306.64at 2023-12-31dCons.Net assets per share (5-year summary)
Equity ratio23.7%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio13.2%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio60.8%at 2023-12-31dCons.Equity to asset ratio (5-year summary)
ROE-43.0%2025-01-01 → 2025-12-31Cons.Rate of return on equity (5-year summary)
ROE-242.7%2024-01-01 → 2024-12-31Cons.Rate of return on equity (5-year summary)
ROE-119.2%2023-01-01 → 2023-12-31dCons.Rate of return on equity (5-year summary)
Employees179at 2025-12-31Cons.Number of employees
Employees155at 2024-12-31Cons.Number of employees
Employees114at 2023-12-31dCons.Number of employees
Revenue¥19.3bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥6.2bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥327m2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Operating income−¥487m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥4.9bn2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥1.6bn2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥5.7bn2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥5.7bn2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥2.0bn2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥272m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥2.1bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥8.0bn2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥1.5bn2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥8.0bn2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥6.2bn2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income−¥2.3bn2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥272m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥26.7bnat 2025-12-31StandaloneAssets
Total assets¥11.2bnat 2024-12-31StandaloneAssets
Total assets¥8.5bnat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥7.9bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.5bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥19.9bnat 2025-12-31StandaloneLiabilities
Total liabilities¥9.5bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥6.7bnat 2025-12-31StandaloneNet assets
Net assets / equity¥1.7bnat 2024-12-31StandaloneNet assets
Net assets / equity¥5.3bnat 2023-12-31dStandaloneNet assets
Net assets / equity¥6.0bnat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.4bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥7.3bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥1.1bnat 2024-12-31StandaloneCash and deposits
EPS (basic)¥-45.612025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-279.922024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-253.442023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-136,083.012022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-27,292.82021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥176.83at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-535.05at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-306.35at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-112,013.97at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-17,292.9at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio24.1%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio12.9%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio60.9%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio41.3%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio-11.5%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE-37.1%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE-241.8%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE-146.0%2023-01-01 → 2023-12-31dStandaloneRate of return on equity (5-year summary)
ROE-146.1%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued36,353,600at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,000at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,000at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees163at 2025-12-31StandaloneNumber of employees
Employees138at 2024-12-31StandaloneNumber of employees
Employees99at 2023-12-31dStandaloneNumber of employees
Employees56at 2022-12-31dStandaloneNumber of employees
Employees10at 2021-12-31dStandaloneNumber 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 · 63
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2025-01-01 → 2025-12-31¥636m
Reconciling Itemsreconcilingdepreciation2025-01-01 → 2025-12-31¥404m
Reconciling Itemsreconcilingsegment assetsat 2025-12-31¥12.9bn
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-12-31−¥4.2bn
BESS Businessreportable segmentcapex2025-01-01 → 2025-12-31¥0
BESS Businessreportable segmentdepreciation2025-01-01 → 2025-12-31¥18m
BESS Businessreportable segmentemployeesat 2025-12-3129 pure
BESS Businessreportable segmentrevenue2025-01-01 → 2025-12-31¥17.1bn
BESS Businessreportable segmentrevenue external2025-01-01 → 2025-12-31¥17.1bn
BESS Businessreportable segmentsegment assetsat 2025-12-31¥11.3bn
BESS Businessreportable segmentsegment profit2025-01-01 → 2025-12-31¥3.9bn
EVCS Businessreportable segmentcapex2025-01-01 → 2025-12-31¥734m
EVCS Businessreportable segmentdepreciation2025-01-01 → 2025-12-31¥35m
EVCS Businessreportable segmentemployeesat 2025-12-3119 pure
EVCS Businessreportable segmentrevenue2025-01-01 → 2025-12-31¥1.1bn
EVCS Businessreportable segmentrevenue external2025-01-01 → 2025-12-31¥1.1bn
EVCS Businessreportable segmentsegment assetsat 2025-12-31¥1.7bn
EVCS Businessreportable segmentsegment profit2025-01-01 → 2025-12-31−¥424m
Electric Power Businessreportable segmentdepreciation2025-01-01 → 2025-12-31¥0
Electric Power Businessreportable segmentemployeesat 2025-12-314 pure
Electric Power Businessreportable segmentrevenue2025-01-01 → 2025-12-31¥1.1bn
Electric Power Businessreportable segmentrevenue external2025-01-01 → 2025-12-31¥1.1bn
Electric Power Businessreportable segmentsegment assetsat 2025-12-31¥362m
Electric Power Businessreportable segmentsegment profit2025-01-01 → 2025-12-31¥35m
—segment totalcapex2025-01-01 → 2025-12-31¥734m
—segment totaldepreciation2025-01-01 → 2025-12-31¥54m
—segment totalemployeesat 2025-12-3152 pure
—segment totalrevenue2025-01-01 → 2025-12-31¥19.3bn
—segment totalrevenue external2025-01-01 → 2025-12-31¥19.3bn
—segment totalsegment assetsat 2025-12-31¥13.4bn
—segment totalsegment profit2025-01-01 → 2025-12-31¥3.5bn
Reconciling Itemsreconcilingcapex2024-01-01 → 2024-12-31¥619m
Reconciling Itemsreconcilingdepreciation2024-01-01 → 2024-12-31¥312m
Reconciling Itemsreconcilingsegment assetsat 2024-12-31¥5.8bn
Reconciling Itemsreconcilingsegment profit2024-01-01 → 2024-12-31−¥5.2bn
BESS Businessreportable segmentcapex2024-01-01 → 2024-12-31¥172m
BESS Businessreportable segmentdepreciation2024-01-01 → 2024-12-31¥3m
BESS Businessreportable segmentrevenue2024-01-01 → 2024-12-31¥4.1bn
BESS Businessreportable segmentrevenue external2024-01-01 → 2024-12-31¥4.1bn
BESS Businessreportable segmentsegment assetsat 2024-12-31¥3.7bn
BESS Businessreportable segmentsegment profit2024-01-01 → 2024-12-31¥855m
EVCS Businessreportable segmentcapex2024-01-01 → 2024-12-31¥283m
EVCS Businessreportable segmentdepreciation2024-01-01 → 2024-12-31¥9m
EVCS Businessreportable segmentrevenue2024-01-01 → 2024-12-31¥1.6bn
EVCS Businessreportable segmentrevenue external2024-01-01 → 2024-12-31¥1.6bn
EVCS Businessreportable segmentsegment assetsat 2024-12-31¥960m
EVCS Businessreportable segmentsegment profit2024-01-01 → 2024-12-31−¥498m
Electric Power Businessreportable segmentcapex2024-01-01 → 2024-12-31¥0
Electric Power Businessreportable segmentdepreciation2024-01-01 → 2024-12-31¥0
Electric Power Businessreportable segmentrevenue2024-01-01 → 2024-12-31¥389m
Electric Power Businessreportable segmentrevenue external2024-01-01 → 2024-12-31¥389m
Electric Power Businessreportable segmentsegment assetsat 2024-12-31¥359m
Electric Power Businessreportable segmentsegment profit2024-01-01 → 2024-12-31−¥55m
—segment totalcapex2024-01-01 → 2024-12-31¥456m
—segment totaldepreciation2024-01-01 → 2024-12-31¥13m
—segment totalrevenue2024-01-01 → 2024-12-31¥6.2bn
—segment totalrevenue external2024-01-01 → 2024-12-31¥6.2bn
—segment totalsegment assetsat 2024-12-31¥5.1bn
—segment totalsegment profit2024-01-01 → 2024-12-31¥301m
BESS Businessreportable segmentemployeesat 2025-12-3129 pure
EVCS Businessreportable segmentemployeesat 2025-12-3119 pure
Electric Power Businessreportable segmentemployeesat 2025-12-314 pure
—segment totalemployeesat 2025-12-3152 pure

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

All source rows · 1,578
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)上　　田　　雅　　也
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)樋　　野　　智　　也
Cpa3 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)菊　　池　　寛　　康
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)「PowerX Mega Power」販売に係る収益認識の期間帰属
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)連結財務諸表の注記事項（セグメント情報等）
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)上　　田　　雅　　也
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)樋　　野　　智　　也
Cpa3 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)菊　　池　　寛　　康
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)「PowerX Mega Power」販売に係る収益認識の期間帰属
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)Prior2YearDuration327000000JPY
Net sales (5-year summary)Prior1YearDuration6161000000JPY
Net sales (5-year summary)CurrentYearDuration19306000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration-5737000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration-5702000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration-1796000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration-6166000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-8013000000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration-1646000000JPY
Comprehensive income (5-year summary)Prior2YearDuration-6166000000JPY
Comprehensive income (5-year summary)Prior1YearDuration-8013000000JPY
Comprehensive income (5-year summary)CurrentYearDuration-1582000000JPY
Net assets (5-year summary)Prior2YearInstant5244000000JPY
Net assets (5-year summary)Prior1YearInstant1670000000JPY
Net assets (5-year summary)CurrentYearInstant6648000000JPY
Total assets (5-year summary)Prior2YearInstant8499000000JPY
Total assets (5-year summary)Prior1YearInstant10830000000JPY
Total assets (5-year summary)CurrentYearInstant26236000000JPY
Net assets per share (5-year summary)Prior2YearInstant-306.64
Net assets per share (5-year summary)Prior1YearInstant-535.46
Net assets per share (5-year summary)CurrentYearInstant171.38
Basic earnings loss per share (5-year summary)Prior2YearDuration-253.78
Basic earnings loss per share (5-year summary)Prior1YearDuration-280.07
Basic earnings loss per share (5-year summary)CurrentYearDuration-51.40
Diluted earnings per share (5-year summary)Prior2YearDuration－

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 2024-12-31pass
balance sheet identityconsolidated 2025-12-31pass rounding
balance sheet identitynon_consolidated 2024-12-31pass
balance sheet identitynon_consolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsconsolidated 2024-12-31pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-12-31pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-12-31pass
statement vs summary · revenueconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenueconsolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass