Annual report

Period2024-06-01 → 2025-05-31
Filed2025-08-27
StandardJapan GAAP
ConsolidatedNo
Data checks8 of 12 passed
Key figures · 125
MetricValuePeriodScopeSource row
Revenue¥1.7bn2024-06-01 → 2025-05-31StandaloneNet sales
Revenue¥1.7bn2023-06-01 → 2024-05-31StandaloneNet sales
Revenue¥1.8bn2023-06-01 → 2024-05-31StandaloneNet sales (5-year summary)
Revenue¥1.7bn2022-06-01 → 2023-05-31vStandaloneNet sales (5-year summary)
Revenue¥1.6bn2022-06-01 → 2023-05-31vStandaloneNet sales (5-year summary)
Revenue¥1.8bn2021-06-01 → 2022-05-31vStandaloneNet sales (5-year summary)
Revenue¥1.6bn2021-06-01 → 2022-05-31vStandaloneNet sales (5-year summary)
Revenue¥1.5bn2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Revenue¥1.4bn2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Operating income¥37m2024-06-01 → 2025-05-31StandaloneOperating income
Operating income¥9m2023-06-01 → 2024-05-31StandaloneOperating income
Ordinary income¥70m2024-06-01 → 2025-05-31StandaloneOrdinary income
Ordinary income¥5m2023-06-01 → 2024-05-31StandaloneOrdinary income
Ordinary income¥6m2023-06-01 → 2024-05-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥17m2022-06-01 → 2023-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥19m2022-06-01 → 2023-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥31m2021-06-01 → 2022-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥21m2021-06-01 → 2022-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥56m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥63m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥70m2024-06-01 → 2025-05-31StandaloneIncome before income taxes
Profit before tax¥4m2023-06-01 → 2024-05-31StandaloneIncome before income taxes
Net income (owners)¥4m2023-06-01 → 2024-05-31StandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)¥8m2022-06-01 → 2023-05-31vStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)¥30m2021-06-01 → 2022-05-31vStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥77m2020-06-01 → 2021-05-31dStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income¥59m2024-06-01 → 2025-05-31StandaloneProfit loss
Net income¥640,0002023-06-01 → 2024-05-31StandaloneProfit loss
Net income¥12m2022-06-01 → 2023-05-31vStandaloneNet income loss (5-year summary)
Net income¥22m2021-06-01 → 2022-05-31vStandaloneNet income loss (5-year summary)
Net income−¥85m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Total assets¥700mat 2025-05-31StandaloneAssets
Total assets¥643mat 2024-05-31StandaloneAssets
Total assets¥717mat 2024-05-31StandaloneTotal assets (5-year summary)
Total assets¥713mat 2023-05-31vStandaloneTotal assets (5-year summary)
Total assets¥648mat 2023-05-31vStandaloneTotal assets (5-year summary)
Total assets¥782mat 2022-05-31vStandaloneTotal assets (5-year summary)
Total assets¥690mat 2022-05-31vStandaloneTotal assets (5-year summary)
Total assets¥676mat 2021-05-31dStandaloneTotal assets (5-year summary)
Total assets¥601mat 2021-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥327mat 2025-05-31StandaloneLiabilities
Total liabilities¥329mat 2024-05-31StandaloneLiabilities
Net assets / equity¥373mat 2025-05-31StandaloneNet assets
Net assets / equity¥314mat 2024-05-31StandaloneNet assets
Net assets / equity¥360mat 2024-05-31StandaloneNet assets (5-year summary)
Net assets / equity¥313mat 2023-05-31vStandaloneNet assets
Net assets / equity¥356mat 2023-05-31vStandaloneNet assets (5-year summary)
Net assets / equity¥348mat 2022-05-31vStandaloneNet assets (5-year summary)
Net assets / equity¥302mat 2022-05-31vStandaloneNet assets (5-year summary)
Net assets / equity¥318mat 2021-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥279mat 2021-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥389mat 2025-05-31StandaloneCash and deposits
Cash and deposits¥302mat 2024-05-31StandaloneCash and deposits
Cash & equivalents¥389mat 2025-05-31StandaloneCash and cash equivalents
Cash & equivalents¥302mat 2024-05-31StandaloneCash and cash equivalents
Cash & equivalents¥373mat 2024-05-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥364mat 2023-05-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥414mat 2022-05-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥354mat 2021-05-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥92m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥54m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥24m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥66m2021-06-01 → 2022-05-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥99m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥12m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥27m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥18m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥5m2021-06-01 → 2022-05-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥28m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥17m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥19m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥8m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4,0002021-06-01 → 2022-05-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥50m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥63.222024-06-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥3.782023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥0.682023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥9.012022-06-01 → 2023-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥12.312022-06-01 → 2023-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥31.872021-06-01 → 2022-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥23.882021-06-01 → 2022-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-81.842020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-89.952020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥52024-06-01 → 2025-05-31StandaloneDividend paid per share (5-year summary)
Net assets per share¥397.24at 2025-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥382.7at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥334.02at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥378.92at 2023-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥333.33at 2023-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥369.91at 2022-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥321.03at 2022-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥338.04at 2021-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥297.14at 2021-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio53.3%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.2%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio48.8%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.0%at 2023-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio48.3%at 2023-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio44.5%at 2022-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio43.7%at 2022-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio47.0%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio46.5%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE17.3%2024-06-01 → 2025-05-31StandaloneRate of return on equity (5-year summary)
ROE1.0%2023-06-01 → 2024-05-31StandaloneRate of return on equity (5-year summary)
ROE0.2%2023-06-01 → 2024-05-31StandaloneRate of return on equity (5-year summary)
ROE2.4%2022-06-01 → 2023-05-31vStandaloneRate of return on equity (5-year summary)
ROE3.8%2022-06-01 → 2023-05-31vStandaloneRate of return on equity (5-year summary)
ROE9.0%2021-06-01 → 2022-05-31vStandaloneRate of return on equity (5-year summary)
ROE7.7%2021-06-01 → 2022-05-31vStandaloneRate of return on equity (5-year summary)
ROE-21.6%2020-06-01 → 2021-05-31dStandaloneRate of return on equity (5-year summary)
ROE-26.3%2020-06-01 → 2021-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued986,000at 2025-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued986,000at 2024-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued986,000at 2023-05-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued986,000at 2022-05-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued986,000at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees235at 2025-05-31StandaloneNumber of employees
Employees240at 2024-05-31StandaloneNumber of employees
Employees239at 2024-05-31StandaloneNumber of employees
Employees238at 2023-05-31vStandaloneNumber of employees
Employees237at 2023-05-31vStandaloneNumber of employees
Employees238at 2022-05-31vStandaloneNumber of employees
Employees237at 2022-05-31vStandaloneNumber of employees
Employees245at 2021-05-31dStandaloneNumber of employees
Employees244at 2021-05-31dStandaloneNumber 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 · 20
SegmentItemPeriodValue
SES Divisionreportable segmentdepreciation2024-06-01 → 2025-05-31¥2m
SES Divisionreportable segmentemployeesat 2025-05-31191 pure
SES Divisionreportable segmentrevenue2024-06-01 → 2025-05-31¥1.5bn
SES Divisionreportable segmentrevenue external2024-06-01 → 2025-05-31¥1.5bn
SES Divisionreportable segmentsegment assetsat 2025-05-31¥152m
SES Divisionreportable segmentsegment profit2024-06-01 → 2025-05-31¥349m
Solution Divisionreportable segmentcapex2024-06-01 → 2025-05-31¥3m
Solution Divisionreportable segmentdepreciation2024-06-01 → 2025-05-31¥1m
Solution Divisionreportable segmentemployeesat 2025-05-319 pure
Solution Divisionreportable segmentrevenue2024-06-01 → 2025-05-31¥186m
Solution Divisionreportable segmentrevenue external2024-06-01 → 2025-05-31¥186m
Solution Divisionreportable segmentsegment assetsat 2025-05-31¥14m
Solution Divisionreportable segmentsegment profit2024-06-01 → 2025-05-31¥44m
—segment totalemployeesat 2025-05-31200 pure
Total Of Reportable Segments And Otherssegment totalcapex2024-06-01 → 2025-05-31¥3m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-06-01 → 2025-05-31¥4m
Total Of Reportable Segments And Otherssegment totalrevenue2024-06-01 → 2025-05-31¥1.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-06-01 → 2025-05-31¥1.7bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-05-31¥166m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-06-01 → 2025-05-31¥394m

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

All source rows · 937
ItemContextValueUnit
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)上野 英理也
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)福岡県福岡市早良区
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)メディアファイブ社員持株会
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)福岡県福岡市中央区薬院一丁目1番1号
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社開心社
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)福岡県福岡市早良区原一丁目38番16号
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)秀島 正博
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)福岡県福岡市中央区
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)山本 大助
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)大阪府大阪市北区
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)稲田 清崇
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)長野県松本市
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)村山 孝
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)東京都足立区
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)篠田 明男
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)東京都世田谷区
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)山崎 俊
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)東京都豊島区
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)中須 龍二
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)東京都新宿区
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)メディアファイブ株式会社
Address of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)福岡県福岡市中央区薬院一丁目1番1号
Classes of shares etc (text)FilingDateInstantText · Plus
Acquisitions by resolution of shareholders meeting (text)FilingDateInstantText · Plus
Acquisitions by resolution of board of directors meeting (text)FilingDateInstantText · Plus
Acquisitions not based on resolution of shareholders meeting or board of directors meeting (text)FilingDateInstantText · Plus
Disposals or holding of acquired treasury shares (text)FilingDateInstantText · Plus
Dividend policy (text)FilingDateInstantText · Plus
Overview of corporate governance (text)FilingDateInstantText · Plus
Corporate governance company with corporate auditors (text)FilingDateInstantText · Plus
Information about officers (text)FilingDateInstantText · Plus
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000UenoEriaMember
Original text (Japanese)代表取締役会長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000UenoEriaMember
Original text (Japanese)上野 英理也
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000UenoEriaMember1959-09-17
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E05641-000UenoEriaMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000UenoEriaMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000KawanoIbukiMember
Original text (Japanese)代表取締役社長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000KawanoIbukiMember
Original text (Japanese)河野 活
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000KawanoIbukiMember1971-04-20
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E05641-000KawanoIbukiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E05641-000KawanoIbukiMember
Original text (Japanese)(注)3

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 · 8 of 12 passed
balance sheet identitynon_consolidated 2024-05-31pass
balance sheet identitynon_consolidated 2025-05-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-05-31mismatch
statement vs summary · net assetsnon_consolidated 2024-05-31mismatch
statement vs summary · net assetsnon_consolidated 2025-05-31pass
statement vs summary · operating cash flownon_consolidated 2024-06-01/2025-05-31pass
statement vs summary · revenuenon_consolidated 2023-06-01/2024-05-31mismatch
statement vs summary · revenuenon_consolidated 2024-06-01/2025-05-31pass
statement vs summary · total assetsnon_consolidated 2024-05-31mismatch
statement vs summary · total assetsnon_consolidated 2025-05-31pass