Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-26
StandardJapan GAAP
ConsolidatedYes
Data checks15 of 15 passed
Key figures · 105
MetricValuePeriodScopeSource row
Revenue¥8.5bn2025-01-01 → 2025-12-31Cons.Net sales
Operating income¥922m2025-01-01 → 2025-12-31Cons.Operating income
Ordinary income¥934m2025-01-01 → 2025-12-31Cons.Ordinary income
Profit before tax¥918m2025-01-01 → 2025-12-31Cons.Income before income taxes
Net income (owners)¥541m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income¥541m2025-01-01 → 2025-12-31Cons.Profit loss
Total assets¥12.0bnat 2025-12-31Cons.Assets
Total liabilities¥4.1bnat 2025-12-31Cons.Liabilities
Net assets / equity¥7.9bnat 2025-12-31Cons.Net assets
Net assets / equity¥7.1bnat 2024-12-31Cons.Net assets
Cash and deposits¥4.0bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥3.5bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥3.1bnat 2024-12-31Cons.Cash and cash equivalents
Operating cash flow¥604m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.5bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Financing cash flow¥1.3bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities
EPS (basic)¥91.542025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,325.19at 2025-12-31Cons.Net assets per share (5-year summary)
Equity ratio66.1%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
ROE6.9%2025-01-01 → 2025-12-31Cons.Rate of return on equity (5-year summary)
Employees498at 2025-12-31Cons.Number of employees
Revenue¥7.4bn2025-01-01 → 2025-12-31StandaloneNet sales (5-year summary)
Revenue¥7.1bn2024-01-01 → 2024-12-31StandaloneNet sales (5-year summary)
Revenue¥6.6bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥6.5bn2022-01-01 → 2022-12-31vStandaloneNet sales (5-year summary)
Revenue¥6.2bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥1.0bn2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥846m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥1.0bn2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥862m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥788m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥748m2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥626m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.0bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥887m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥671m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥650m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥477m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥416m2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income¥376m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥10.7bnat 2025-12-31StandaloneAssets
Total assets¥8.3bnat 2024-12-31StandaloneAssets
Total assets¥7.9bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥7.6bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥7.1bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.0bnat 2025-12-31StandaloneLiabilities
Total liabilities¥1.3bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥7.7bnat 2025-12-31StandaloneNet assets
Net assets / equity¥7.1bnat 2024-12-31StandaloneNet assets
Net assets / equity¥6.5bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥6.2bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥5.9bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.0bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥3.8bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥3.1bnat 2024-12-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.3bnat 2023-12-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.0bnat 2022-12-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥2.8bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥242m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥399m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥692m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥282m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥152m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥64m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥277m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥121m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥223m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥225m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥225m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥228m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥113.462025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥110.312024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥81.232023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥70.942022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥64.382021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥352025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥322024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥322023-01-01 → 2023-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥322022-01-01 → 2022-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥322021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,291.67at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,194at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,101.67at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,047.31at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,009.67at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio71.9%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio85.0%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.3%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio81.0%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio83.3%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE9.1%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE9.6%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE7.5%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
ROE6.9%2022-01-01 → 2022-12-31vStandaloneRate of return on equity (5-year summary)
ROE6.5%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued7,396,800at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,796,800at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,796,800at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued7,796,800at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued7,796,800at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees333at 2025-12-31StandaloneNumber of employees
Employees309at 2024-12-31StandaloneNumber of employees
Employees295at 2023-12-31vStandaloneNumber of employees
Employees298at 2022-12-31vStandaloneNumber of employees
Employees302at 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 · 28
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2025-01-01 → 2025-12-31−¥1m
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-12-31−¥19m
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-12-31−¥19m
Reconciling Itemsreconcilingsegment assetsat 2025-12-31−¥5m
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-12-31−¥126m
Construction Consultantreportable segmentcapex2025-01-01 → 2025-12-31¥278m
Construction Consultantreportable segmentdepreciation2025-01-01 → 2025-12-31¥104m
Construction Consultantreportable segmentemployeesat 2025-12-31325 pure
Construction Consultantreportable segmentrevenue2025-01-01 → 2025-12-31¥7.5bn
Construction Consultantreportable segmentrevenue external2025-01-01 → 2025-12-31¥7.5bn
Construction Consultantreportable segmentsegment assetsat 2025-12-31¥9.0bn
Construction Consultantreportable segmentsegment profit2025-01-01 → 2025-12-31¥1.0bn
Information Processing Service Businessreportable segmentcapex2025-01-01 → 2025-12-31¥1.9bn
Information Processing Service Businessreportable segmentdepreciation2025-01-01 → 2025-12-31¥823,000
Information Processing Service Businessreportable segmentemployeesat 2025-12-31136 pure
Information Processing Service Businessreportable segmentrevenue2025-01-01 → 2025-12-31¥1.0bn
Information Processing Service Businessreportable segmentrevenue external2025-01-01 → 2025-12-31¥1.0bn
Information Processing Service Businessreportable segmentrevenue intersegment2025-01-01 → 2025-12-31¥19m
Information Processing Service Businessreportable segmentsegment assetsat 2025-12-31¥2.9bn
Information Processing Service Businessreportable segmentsegment profit2025-01-01 → 2025-12-31¥17m
Total Of Reportable Segments And Otherssegment totalcapex2025-01-01 → 2025-12-31¥2.2bn
Total Of Reportable Segments And Otherssegment totaldepreciation2025-01-01 → 2025-12-31¥104m
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-12-31¥8.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-12-31¥8.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-01-01 → 2025-12-31¥19m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-12-31¥12.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-12-31¥1.0bn
Construction Consultantreportable segmentemployeesat 2025-12-31296 pure

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

All source rows · 1,271
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)太陽有限責任監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)尾  川  克  明
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)西  村  大  司
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)履行義務の充足に係る進捗度の見積り
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)3.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
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)太陽有限責任監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)尾  川  克  明
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)西  村  大  司
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)履行義務の充足に係る進捗度の見積り
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)Prior4YearDuration-JPY
Net sales (5-year summary)Prior3YearDuration-JPY
Net sales (5-year summary)Prior2YearDuration-JPY
Net sales (5-year summary)Prior1YearDuration-JPY
Net sales (5-year summary)CurrentYearDuration8515210000JPY
Ordinary income loss (5-year summary)Prior4YearDuration-JPY
Ordinary income loss (5-year summary)Prior3YearDuration-JPY
Ordinary income loss (5-year summary)Prior2YearDuration-JPY
Ordinary income loss (5-year summary)Prior1YearDuration-JPY
Ordinary income loss (5-year summary)CurrentYearDuration934157000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration541343000JPY
Comprehensive income (5-year summary)Prior4YearDuration-JPY
Comprehensive income (5-year summary)Prior3YearDuration-JPY
Comprehensive income (5-year summary)Prior2YearDuration-JPY
Comprehensive income (5-year summary)Prior1YearDuration-JPY
Comprehensive income (5-year summary)CurrentYearDuration720616000JPY
Net assets (5-year summary)Prior4YearInstant-JPY
Net assets (5-year summary)Prior3YearInstant-JPY
Net assets (5-year summary)Prior2YearInstant-JPY
Net assets (5-year summary)Prior1YearInstant-JPY
Net assets (5-year summary)CurrentYearInstant7898265000JPY
Total assets (5-year summary)Prior4YearInstant-JPY

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 · 15 of 15 passed
balance sheet identityconsolidated 2025-12-31pass
balance sheet identitynon_consolidated 2024-12-31pass rounding
balance sheet identitynon_consolidated 2025-12-31pass
dei present pass
period resolution pass
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 2025-01-01/2025-12-31pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-12-31pass
statement vs summary · revenueconsolidated 2025-01-01/2025-12-31pass
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