Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥21.2bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥41.2bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥21.2bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥3.8bn2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥3.5bn2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥3.9bn2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥6.3bn2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.6bn2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥3.9bn2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥3.6bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥2.7bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.4bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.5bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥2.7bn2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥2.5bn2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥48.6bnat 2026-06-30Cons.Assets
Total assets¥48.4bnat 2025-12-31Cons.Assets
Total assets¥43.6bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥15.9bnat 2026-06-30Cons.Liabilities
Total liabilities¥20.4bnat 2025-12-31Cons.Liabilities
Net assets / equity¥32.6bnat 2026-06-30Cons.Net assets
Net assets / equity¥27.9bnat 2025-12-31Cons.Net assets
Net assets / equity¥25.2bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥18.8bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥15.2bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥18.7bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥14.5bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥18.0bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥14.1bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥5.4bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥1.4bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.6bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow¥376m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥205m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥22m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥1.6bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥752m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥592m2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥112.822026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥184.242025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥104.232025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio67.2%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio57.7%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.9%at 2025-06-30Cons.Equity to asset ratio (5-year summary)

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 · 26
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2026-01-01 → 2026-06-30−¥632m
Environmental Relatedreportable segmentrevenue2026-01-01 → 2026-06-30¥4.0bn
Environmental Relatedreportable segmentrevenue external2026-01-01 → 2026-06-30¥4.0bn
Environmental Relatedreportable segmentsegment profit2026-01-01 → 2026-06-30¥877m
Pneumatic And Hydraulic Machinery And Air Conditioning Equipment Relatedreportable segmentrevenue2026-01-01 → 2026-06-30¥6.0bn
Pneumatic And Hydraulic Machinery And Air Conditioning Equipment Relatedreportable segmentrevenue external2026-01-01 → 2026-06-30¥6.0bn
Pneumatic And Hydraulic Machinery And Air Conditioning Equipment Relatedreportable segmentsegment profit2026-01-01 → 2026-06-30¥1.1bn
Water Processing Relatedreportable segmentrevenue2026-01-01 → 2026-06-30¥11.2bn
Water Processing Relatedreportable segmentrevenue external2026-01-01 → 2026-06-30¥11.2bn
Water Processing Relatedreportable segmentsegment profit2026-01-01 → 2026-06-30¥2.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2026-01-01 → 2026-06-30¥21.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2026-01-01 → 2026-06-30¥21.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2026-01-01 → 2026-06-30¥4.4bn
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30−¥615m
Environmental Relatedreportable segmentrevenue2025-01-01 → 2025-06-30¥3.7bn
Environmental Relatedreportable segmentrevenue external2025-01-01 → 2025-06-30¥3.7bn
Environmental Relatedreportable segmentsegment profit2025-01-01 → 2025-06-30¥816m
Pneumatic And Hydraulic Machinery And Air Conditioning Equipment Relatedreportable segmentrevenue2025-01-01 → 2025-06-30¥5.5bn
Pneumatic And Hydraulic Machinery And Air Conditioning Equipment Relatedreportable segmentrevenue external2025-01-01 → 2025-06-30¥5.5bn
Pneumatic And Hydraulic Machinery And Air Conditioning Equipment Relatedreportable segmentsegment profit2025-01-01 → 2025-06-30¥944m
Water Processing Relatedreportable segmentrevenue2025-01-01 → 2025-06-30¥12.0bn
Water Processing Relatedreportable segmentrevenue external2025-01-01 → 2025-06-30¥12.0bn
Water Processing Relatedreportable segmentsegment profit2025-01-01 → 2025-06-30¥2.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥21.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥21.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-06-30¥4.1bn

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

All source rows · 521
ItemContextValueUnit
Investments and other assetsPrior1YearInstant9846000000JPY
Investments and other assetsInterimInstant15027000000JPY
Noncurrent assetsPrior1YearInstant13216000000JPY
Noncurrent assetsInterimInstant18325000000JPY
AssetsPrior1YearInstant48385000000JPY
AssetsInterimInstant48565000000JPY
Notes and accounts payable tradePrior1YearInstant11491000000JPY
Notes and accounts payable tradeInterimInstant5376000000JPY
Short term loans payablePrior1YearInstant1010000000JPY
Short term loans payableInterimInstant1010000000JPY
Current portion of long term loans payablePrior1YearInstant85000000JPY
Current portion of long term loans payableInterimInstant163000000JPY
Income taxes payablePrior1YearInstant1237000000JPY
Income taxes payableInterimInstant1228000000JPY
Accrued consumption taxesPrior1YearInstant397000000JPY
Accrued consumption taxesInterimInstant328000000JPY
Contract liabilitiesPrior1YearInstant1834000000JPY
Contract liabilitiesInterimInstant2637000000JPY
Provision for loss on construction contractsPrior1YearInstant44000000JPY
Provision for loss on construction contractsInterimInstant44000000JPY
Other clPrior1YearInstant1282000000JPY
Other clInterimInstant686000000JPY
Current liabilitiesPrior1YearInstant17383000000JPY
Current liabilitiesInterimInstant11474000000JPY
Long term loans payablePrior1YearInstant428000000JPY
Long term loans payableInterimInstant269000000JPY
Deferred tax liabilitiesPrior1YearInstant2237000000JPY
Deferred tax liabilitiesInterimInstant3857000000JPY
Provision for directors retirement benefitsPrior1YearInstant146000000JPY
Provision for directors retirement benefitsInterimInstant146000000JPY
Net defined benefit liabilityPrior1YearInstant94000000JPY
Net defined benefit liabilityInterimInstant58000000JPY
Other nclPrior1YearInstant153000000JPY
Other nclInterimInstant123000000JPY
Noncurrent liabilitiesPrior1YearInstant3059000000JPY
Noncurrent liabilitiesInterimInstant4455000000JPY
LiabilitiesPrior1YearInstant20443000000JPY
LiabilitiesInterimInstant15930000000JPY
Capital stockPrior1YearInstant1001000000JPY
Capital stockInterimInstant1001000000JPY
Capital surplusPrior1YearInstant1179000000JPY
Capital surplusInterimInstant1239000000JPY
Retained earningsPrior1YearInstant22998000000JPY
Retained earningsInterimInstant24953000000JPY
Treasury stockPrior1YearInstant-2457000000JPY
Treasury stockInterimInstant-3243000000JPY
Shareholders equityPrior1YearInstant22722000000JPY
Shareholders equityInterimInstant23950000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant5203000000JPY
Valuation difference on available for sale securitiesInterimInstant8670000000JPY

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-12-31pass rounding
balance sheet identityconsolidated 2026-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2026-01-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2026-01-01/2026-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsconsolidated 2026-06-30pass