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Annual report

4549.TEDINET S100YFP4
Period2025-04-01 → 2026-03-31
Filed2026-06-22
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amends S100YD7R. Amended by S100YH44 (2026-06-22).

Key figures · 158
MetricValuePeriodScopeSource row
Revenue¥41.9bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥40.5bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥40.1bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥43.3bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥43.0bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥2.9bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥3.0bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥2.8bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥3.2bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥3.6bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥7.6bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥8.5bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥4.8bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥3.0bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥3.7bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.6bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥5.7bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥6.2bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥3.7bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥2.2bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥62.7bnat 2026-03-31Cons.Assets
Total assets¥62.4bnat 2025-03-31Cons.Assets
Total assets¥61.7bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥66.3bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥62.5bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥18.6bnat 2026-03-31Cons.Liabilities
Total liabilities¥18.8bnat 2025-03-31Cons.Liabilities
Net assets / equity¥44.0bnat 2026-03-31Cons.Net assets
Net assets / equity¥43.6bnat 2025-03-31Cons.Net assets
Net assets / equity¥46.0bnat 2024-03-31vCons.Net assets
Net assets / equity¥49.5bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥45.8bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥10.9bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥9.9bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥7.9bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥7.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥11.0bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥16.1bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥10.9bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥4.0bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥6.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥3.8bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥7.6bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥7.8bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥3.4bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.5bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.2bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥316m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥5.0bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥322m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥4.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥6.7bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.1bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.2bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥112.522025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥64.822024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥71.692023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥155.172022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥168.282021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥112.082025-04-01 → 2026-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥64.272024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥71.12023-04-01 → 2024-03-31vCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥153.862022-04-01 → 2023-03-31vCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥167.012021-04-01 → 2022-03-31vCons.Diluted earnings per share (5-year summary)
Net assets per share¥1,333.07at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,294.08at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,318.38at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,327.47at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,230.55at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio70.1%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio69.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio74.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio74.2%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio72.8%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE8.5%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE5.0%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE5.6%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE12.1%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE14.3%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees696at 2026-03-31Cons.Number of employees
Employees702at 2025-03-31Cons.Number of employees
Employees757at 2024-03-31vCons.Number of employees
Employees754at 2023-03-31vCons.Number of employees
Employees745at 2022-03-31vCons.Number of employees
Revenue¥41.9bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥40.5bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥40.0bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥43.2bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥42.9bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥3.0bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥3.0bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥3.0bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥3.2bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥3.6bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥7.6bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥8.5bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥4.2bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥3.3bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥3.0bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥2.5bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥2.6bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥5.8bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥6.2bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥62.3bnat 2026-03-31StandaloneAssets
Total assets¥62.6bnat 2025-03-31StandaloneAssets
Total assets¥61.5bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥66.4bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥62.5bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥18.6bnat 2026-03-31StandaloneLiabilities
Total liabilities¥18.7bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥43.7bnat 2026-03-31StandaloneNet assets
Net assets / equity¥43.9bnat 2025-03-31StandaloneNet assets
Net assets / equity¥45.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥49.7bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥45.8bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥10.9bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥9.3bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥91.772025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥73.172024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥72.072023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥156.42022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥168.622021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥91.412025-04-01 → 2026-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥72.542024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥71.482023-04-01 → 2024-03-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥155.082022-04-01 → 2023-03-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥167.342021-04-01 → 2022-03-31vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥582025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥532024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥512023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥512022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥512021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,322.29at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,303.42at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,314.26at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,331.05at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,229.25at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio70.0%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio69.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.9%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio74.2%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio72.7%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE6.9%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE5.6%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE5.6%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE12.2%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE14.4%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued34,541,438at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued38,541,438at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued40,041,438at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued43,541,438at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued43,541,438at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees696at 2026-03-31StandaloneNumber of employees
Employees700at 2025-03-31StandaloneNumber of employees
Employees713at 2024-03-31vStandaloneNumber of employees
Employees708at 2023-03-31vStandaloneNumber of employees
Employees697at 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.

All source rows · 1,653
ItemContextValueUnit
Retirement of treasury stockCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-5666000000JPY
Retirement of treasury stockCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember5702000000JPY
Retirement of treasury stockCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember－JPY
Retirement of treasury stockCurrentYearDuration_NonConsolidatedMember－JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember24000000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember-268000000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember-244000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-4497000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember4513000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember13000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember24000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember-268000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember-231000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember26075000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_TreasuryStockMember-2242000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember43564000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember25000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_SubscriptionRightsToSharesMember89000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember43679000000JPY
Salaries sgaPrior1YearDuration_NonConsolidatedMember2421000000JPY
Salaries sgaCurrentYearDuration_NonConsolidatedMember2433000000JPY
Provision for bonuses sgaPrior1YearDuration_NonConsolidatedMember339000000JPY
Provision for bonuses sgaCurrentYearDuration_NonConsolidatedMember349000000JPY
Retirement benefit expenses sgaPrior1YearDuration_NonConsolidatedMember53000000JPY
Retirement benefit expenses sgaCurrentYearDuration_NonConsolidatedMember56000000JPY
Legal welfare expenses sgaPrior1YearDuration_NonConsolidatedMember565000000JPY
Legal welfare expenses sgaCurrentYearDuration_NonConsolidatedMember568000000JPY
Traveling and transportation expenses sgaPrior1YearDuration_NonConsolidatedMember469000000JPY
Traveling and transportation expenses sgaCurrentYearDuration_NonConsolidatedMember466000000JPY
Packing and transportation expenses sgaPrior1YearDuration_NonConsolidatedMember863000000JPY
Packing and transportation expenses sgaCurrentYearDuration_NonConsolidatedMember893000000JPY
Research and development expenses sgaPrior1YearDuration_NonConsolidatedMember4386000000JPY
Research and development expenses sgaCurrentYearDuration_NonConsolidatedMember3676000000JPY
Depreciation sgaPrior1YearDuration_NonConsolidatedMember407000000JPY
Depreciation sgaCurrentYearDuration_NonConsolidatedMember404000000JPY
Provision of allowance for doubtful accounts sgaPrior1YearDuration_NonConsolidatedMember-0JPY
Provision of allowance for doubtful accounts sgaCurrentYearDuration_NonConsolidatedMember-0JPY
Document title cover pageFilingDateInstant
Original text (Japanese)有価証券報告書(2026年６月22日付け訂正報告書の添付インラインXBRL)
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条第１項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-06-18
Fiscal year cover pageFilingDateInstant
Original text (Japanese)第88期(自　2025年４月１日　至　2026年３月31日)
Company name cover pageFilingDateInstant
Original text (Japanese)栄研化学株式会社
Company name in english cover pageFilingDateInstantEIKEN CHEMICAL CO.,LTD.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表執行役社長　　瀨川　雄司
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都千代田区神田駿河台四丁目６番地
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京０３(５８４６)３３０５(代表)
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)執行役経営管理本部長　　工藤　知博
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都千代田区神田駿河台四丁目６番地
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京０３(５８４６)３３０５(代表)

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