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ＯＰＩ

ＯＰＩ株式会社

Company highlights

The company has paid a dividend for 2 consecutive years.

Key figures

Period Apr 2025 to Mar 2026Parent onlyJapanese GAAP

RevenueDisclosed ¥5.0B
Operating marginCalculated 2.1%
Net assets to total assetsCalculated 68.7%

Company profile

No securities code (not listed) / EDINET code E30909 / Chemicals / Fiscal year end March 31

大阪市平野区加美西二丁目８番３１号／Capital stock ¥100 million
Address, capital stock, fiscal year end and industry: the FSA’s EDINET code list.

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Disclosed data

Source: Annual Securities Report (Apr 2025 to Mar 2026) · filed 2026-06-26

Profitability ★★☆☆☆position among all companies 2.1%
Growth (revenue, 4-year average) ★☆☆☆☆position among all companies 0.2%
Capital efficiency ★☆☆☆☆position among all companies -0.2%

Business activities and revenue composition

Revenue and profit by business segment

Disclosed segments (business divisions used in reporting): one

Revenue and profit

Amounts by account
GroupAccountAmountConsolidated / Non-consolidated
Selling, general and administrative expenses Salaries and allowances ¥0.3 billion Parent only
Freightage and packing expenses ¥0.2 billion Parent only
Provision for bonuses ¥57.00 million Parent only
Retirement benefit expenses ¥40.00 million Parent only
Depreciation ¥20.00 million Parent only
Provision of allowance for doubtful accounts ¥-0 Parent only
Profit by stage Gross profit (loss) ¥1.2 billion Parent only
Ordinary income ¥0.1 billion Parent only
Operating income ¥0.1 billion Parent only

ＯＰＩ

Selling, general and administrative expenses

Period Apr 2025 to Mar 2026Source Annual securities reports

Salaries and allowances ¥0.3 billion (54.3%)54%Freightage and packing expenses ¥0.2 billion (27.5%)28%Provision for bonuses ¥0.1 billion (8.9%)9%Retirement benefit expenses ¥0.0 billion (6.2%)6%Depreciation ¥0.0 billion (3.1%)¥0.6B
  • Salaries and allowances　¥0.3 billion
  • Freightage and packing expenses　¥0.2 billion
  • Provision for bonuses　¥0.1 billion
  • Retirement benefit expenses　¥0.0 billion
  • Depreciation　¥0.0 billion

Performance, financial position and capital allocation

Finance
68.7% Net assets to total assets Industry median 65.7% FY ending 3/2026 · consolidated / calculated
¥1,997,612.74 Net assets per share
¥5.8 billion Total assets
Capital allocation
261.8% Cash conversion Industry median 131.8% FY ending 3/2026 · consolidated / calculated

Long-term changes in performance

Period 2013 to 2026Disclosed

Revenue ×0.84 from 2013 to 2026

ＯＰＩ

Long-term revenue, profit and asset trends

Period 2013 to 2026Source Annual securities reportsDisclosed

Mark on the chart
6 4 2 -0 2013 2015 2017 2019 2021 2023 2025 2026 Net sales and operating revenue Ordinary income 2016　Ordinary income (loss) as a share of revenue +2.6 points 2019　Ordinary income (loss) as a share of revenue -3.5 points 2021　Ordinary income (loss) as a share of revenue +2.2 points 2025　Ordinary income (loss) profit to loss 2026　Ordinary income (loss) as a share of revenue +3.1 points, Ordinary income (loss) loss to profit 5Latest value 2026 5¥ billion 6Highest in the period shown 2014 6¥ billion 5Lowest in the period shown 2021 5¥ billion ¥ billion

ＯＰＩ

Recent performance trends

Source Annual securities reports

5 3 2 -0 4 years ago 3 years ago 2 years ago Last year This year Net sales and operating revenue Ordinary income ¥ billion

Year-on-year comparison

Period 2013 to 2026Disclosed

Item20222023202420252026
Net sales ¥5.0B ¥5.1B ¥4.9B ¥5.0B ¥5.0B
Year on year (%) +5.7% +2.8% -5.5% +2.9% +0.7%
Ordinary income (loss) ¥0.1B ¥0.1B ¥0.0B -¥0.0B ¥0.1B
Change from prior year -30.1% -36.0% -37.0% profit to loss◆ loss to profit◆
Ordinary income (loss) as a share of Net sales 2.3% 1.4% 0.9% -0.2% 2.9%
Change (percentage points) -1.2 points -0.9 points -0.5 points -1.2 points +3.1 points◆

Fiscal periods marked for changes

Earlier fiscal periods (2)
  • 2016Ordinary income (loss) as a share of revenue +2.6 points
  • 2019Ordinary income (loss) as a share of revenue -3.5 points
  • 2021Ordinary income (loss) as a share of revenue +2.2 points
  • 2025Ordinary income (loss) profit to loss
  • 2026Ordinary income (loss) as a share of revenue +3.1 points, Ordinary income (loss) loss to profit

ＯＰＩ

Earnings and net assets per share over time

Unit yenSource Annual securities reports

16,875 9,703 2,531 -4,641 4 years ago 3 years ago 2 years ago Last year This year Earnings per share yen 1,997,613 1,331,742 665,871 0 4 years ago 3 years ago 2 years ago Last year This year Net assets per share yen

ＯＰＩ

Return on equity over time

Unit %Source Annual securities reports

2 1 1 -0 4 years ago 3 years ago 2 years ago Last year This year Return on equity (ROE, %)
Parent only indicators (17 items)
Item4 years ago3 years ago2 years agoLast yearThis year
Net sales ¥5.0 billion ¥5.1 billion ¥4.9 billion ¥5.0 billion ¥5.0 billion
Ordinary income (loss) ¥0.1 billion ¥73.00 million ¥46.00 million ¥-12.00 million ¥0.1 billion
Net income (loss) ¥82.00 million ¥52.00 million ¥33.00 million ¥-8.00 million ¥-9.00 million
Capital stock ¥0.1 billion ¥0.1 billion ¥0.1 billion ¥0.1 billion ¥0.1 billion
Total number of issued shares (common stock) 2,000,000 shares 2,000,000 shares 2,000,000 shares 2,000 shares 2,000 shares
Net assets ¥3.8 billion ¥3.9 billion ¥4.0 billion ¥4.0 billion ¥4.0 billion
Total assets ¥5.6 billion ¥5.7 billion ¥5.7 billion ¥5.7 billion ¥5.8 billion
Net assets per share 1,911.66 yen 1,934.44 yen 1,984,219.25 yen 1,981,879.61 yen 1,997,612.74 yen
Dividend per share 2 yen Could not be retrieved Could not be retrieved Could not be retrieved Could not be retrieved
Basic earnings (loss) per share 41.04 yen 26.21 yen 16,874.54 yen -4,296.68 yen -4,641.47 yen
Equity-to-asset ratio 68.3% 68.2% 69.8% 69.1% 68.7%
Return on equity 2.2% 1.4% 0.9% -0.2% -0.2%
Payout ratio 4.9% Could not be retrieved Could not be retrieved Could not be retrieved Could not be retrieved
Net cash provided by (used in) operating activities ¥0.2 billion ¥0.1 billion ¥32.00 million ¥0.4 billion ¥0.3 billion
Net cash provided by (used in) investing activities ¥-35.00 million ¥-36.00 million ¥-40.00 million ¥0.1 billion ¥-0.2 billion
Net cash provided by (used in) financing activities ¥-77.00 million ¥-62.00 million ¥-58.00 million ¥-58.00 million ¥-33.00 million
Cash and cash equivalents ¥1.1 billion ¥1.1 billion ¥1.1 billion ¥1.5 billion ¥1.6 billion

Dividend history

Source: reporting company’s key figures, annual securities reports · 9 years (2013 to 2022)Parent-onlyDisclosed

0 periods Consecutive increases (own definition) through FY ending 3/2022
2 periods Consecutive periods with dividends (site definition) through FY ending 3/2022
+0.0% Dividend growth (year on year)
Fewer than six years Dividend growth (5-year annual rate)
Fiscal yearAnnual dividend per share Of which interimPayout ratio (as reported, parent only) Flag
FY ending 3/2022 ¥2 Could not be retrieved 4.9%
FY ending 3/2021 ¥2 Could not be retrieved 3.4%
FY 2020 Could not be retrieved Could not be retrieved Could not be retrieved
FY ending 3/2019 ¥5 Could not be retrieved 16.4%
FY ending 3/2018 ¥5 Could not be retrieved 4.8%
FY ending 3/2017 ¥5 Could not be retrieved 3.7%
FY ending 3/2016 ¥5 Could not be retrieved 4.6%
FY ending 3/2015 ¥3 Could not be retrieved 5.5%
FY ending 3/2014 ¥3 Could not be retrieved 3.3%
FY ending 3/2013 ¥3 Could not be retrieved Could not be retrieved

Shareholder composition

As of 2026-03-31Disclosed

Major shareholders

RankShareholderShareholding ratioShares held
1 加藤 康伸 32.2% 644
2 artience株式会社 10.0% 200
3 大同生命保険株式会社 7.75% 155
4 小谷野 祐子 4.95% 99
5 キクチカラー株式会社 3.75% 75
6 冨島 智雄 3.3% 66
7 大阪印刷インキ中部販売株式会社 2.75% 55
8 加藤 紀子 2.7% 54
9 加藤 隆伸 2.7% 54
10 加藤 順子 2.5% 50

Research and development expenses and capital expenditure

Source: R&D and capital expenditure sections, annual securities reports · 6 years (2016 to 2026)Disclosed

¥0.2 billion Research and development
Not disclosed Capital expenditure
Fiscal year Research and development
FY ending 3/2026 ¥0.2 billion
FY ending 3/2025 ¥0.2 billion
FY ending 3/2021 ¥0.2 billion
FY ending 3/2020 ¥0.2 billion
FY ending 3/2017 ¥0.2 billion
FY ending 3/2016 ¥0.2 billion

Revenue scale in the same industry

ＯＰＩ

Source Annual securities reports of each company

Chemicals: 212 companies · revenue · largest first・each company’s latest fiscal year・consolidated (parent-only where no consolidated figures)・Disclosed

Workforce information

Source: Annual Securities Report (Apr 2025 to Mar 2026)Parent-onlyDisclosed

151 Employees (parent only) Industry median 445
Could not be retrieved Average age Industry median 42.1
Could not be retrieved Average length of service Industry median 16.0 years
Could not be retrieved Average annual salary Industry median ¥7.14 million
People and organisation
33.4¥ million Sales per employee Industry median 48.9¥ million FY ending 3/2026 · parent company only / calculated
¥0.72 million Operating income per employee
1 Average temporary staff

Administrative filings and published information

Workplace information filings

Filed 2025-12-17Disclosed

ItemValue
Employees 163
Share of managers who are women 4.3%

Audit and disclosure information

Annual securities report, year ended 2026-03-31Disclosed

ItemValue
Audit firm ネクサス監査法人
Going concern note Cannot be determined
Accounting standard Japanese GAAP

See the book series →

Sources and methodology

Retrieved disclosed figures

Accounts and values from the annual securities report, by section

Major management indicators (5 years) (15 items)

ItemValueConsolidated / Non-consolidated
Net cash provided by (used in) operating activities ¥0.3 billion Parent only
Net sales ¥5.0 billion Parent only
Net income (loss) ¥-9.00 million Parent only
Net cash provided by (used in) investing activities ¥-0.2 billion Parent only
Cash and cash equivalents ¥1.6 billion Parent only
Total number of issued shares (common stock) 2,000 shares Parent only
Net assets ¥4.0 billion Parent only
Ordinary income (loss) ¥0.1 billion Parent only
Total assets ¥5.8 billion Parent only
Return on equity -0.2% Parent only
Equity-to-asset ratio 68.7% Parent only
Net cash provided by (used in) financing activities ¥-33.00 million Parent only
Capital stock ¥0.1 billion Parent only
Basic earnings (loss) per share -4,641.47 yen Parent only
Net assets per share 1,997,612.74 yen Parent only

Employees (1 items)

ItemValueConsolidated / Non-consolidated
Number of employees 151 people Parent only

Other disclosed items (2 items)

ItemValueConsolidated / Non-consolidated
Trade notes receivable transferred by endorsement ¥19.00 million Parent only
Average number of temporary employees 1 people Parent only

Shares (2 items)

ItemValueConsolidated / Non-consolidated
Number of shares held 1,452 shares Consolidated
Shareholding ratio 72.6% Consolidated

Balance sheet (69 items)

ItemValueConsolidated / Non-consolidated
Other ¥3.00 million Parent only
Other ¥19.00 million Parent only
Other ¥4.00 million Parent only
Other ¥4.00 million Parent only
Valuation difference on available-for-sale securities ¥0.2 billion Parent only
Software ¥12.00 million Parent only
Software in progress ¥53.00 million Parent only
Work in process ¥93.00 million Parent only
Investments in capital ¥3.00 million Parent only
General reserve ¥2.2 billion Parent only
Retained earnings ¥3.7 billion Parent only
Legal retained earnings ¥25.00 million Parent only
Advances received ¥0 Parent only
Raw materials ¥0.2 billion Parent only
Notes receivable - trade ¥64.00 million Parent only
Merchandise and finished goods ¥0.1 billion Parent only
Non-current liabilities ¥0.4 billion Parent only
Non-current assets ¥2.4 billion Parent only
Land ¥1.1 billion Parent only
Accounts receivable - trade ¥0.7 billion Parent only
Tools, furniture and fixtures ¥0.3 billion Parent only
Tools, furniture and fixtures ¥32.00 million Parent only
Buildings ¥1.5 billion Parent only
Buildings, net ¥0.4 billion Parent only
Provision for directors' retirement benefits ¥10.00 million Parent only
Investments and other assets ¥0.6 billion Parent only
Investment securities ¥0.6 billion Parent only
Property, plant and equipment ¥1.7 billion Parent only
Income taxes refund receivable ¥3.00 million Parent only
Income taxes payable ¥1.00 million Parent only
Accounts payable - other ¥0.1 billion Parent only
Shareholders' equity ¥3.8 billion Parent only
Structures ¥0.3 billion Parent only
Structures, net ¥83.00 million Parent only
Machinery and equipment ¥0.9 billion Parent only
Machinery and equipment, net ¥18.00 million Parent only
Current liabilities ¥1.4 billion Parent only
Current assets ¥3.4 billion Parent only
Accumulated depreciation ¥-0.3 billion Parent only
Accumulated depreciation ¥-1.1 billion Parent only
Accumulated depreciation ¥-0.3 billion Parent only
Accumulated depreciation ¥-0.8 billion Parent only
Accumulated depreciation ¥-34.00 million Parent only
Intangible assets ¥70.00 million Parent only
Cash and cash equivalents ¥1.6 billion Parent only
Cash and deposits ¥1.7 billion Parent only
Net assets ¥4.0 billion Parent only
Net assets ¥4.0 billion Parent only
Total assets ¥5.8 billion Parent only
Deferred tax assets ¥49.00 million Parent only
Retained earnings brought forward ¥1.4 billion Parent only
Valuation and translation adjustments ¥0.2 billion Parent only
Liabilities ¥1.8 billion Parent only
Liabilities and net assets ¥5.8 billion Parent only
Accounts payable - trade ¥0.5 billion Parent only
Allowance for doubtful accounts ¥-0 Parent only
Allowance for doubtful accounts ¥-21.00 million Parent only
Capital stock ¥0.1 billion Parent only
Provision for bonuses ¥0.1 billion Parent only
Vehicle and delivery equipment ¥35.00 million Parent only
Vehicles, net ¥1.00 million Parent only
Provision for retirement benefits ¥0.3 billion Parent only
Long-term loans payable ¥30.00 million Parent only
Long-term prepaid expenses ¥19.00 million Parent only
Long term lease deposited ¥15.00 million Parent only
Electronically recorded obligations - operating ¥0.6 billion Parent only
Electronically recorded monetary claims - operating ¥0.5 billion Parent only
Deposits received ¥13.00 million Parent only
Current portion of long-term loans payable ¥30.00 million Parent only

Statement of income (38 items)

ItemValueConsolidated / Non-consolidated
Other ¥6.00 million Parent only
Other ¥1.00 million Parent only
Interest income ¥7.00 million Parent only
Rent income ¥5.00 million Parent only
Dividend income ¥17.00 million Parent only
Total ¥4.0 billion Parent only
Cost of merchandise and finished goods sold ¥3.9 billion Parent only
Ending merchandise and finished goods ¥0.1 billion Parent only
Beginning merchandise and finished goods ¥0.2 billion Parent only
Operating income ¥0.1 billion Parent only
Non-operating income ¥37.00 million Parent only
Non-operating expenses ¥1.00 million Parent only
Net cash provided by (used in) operating activities ¥0.3 billion Parent only
Loss on retirement of non-current assets ¥0.2 billion Parent only
Gross profit (loss) ¥1.2 billion Parent only
Net sales ¥5.0 billion Parent only
Cost of purchased goods ¥1.2 billion Parent only
Net income (loss) ¥-9.00 million Parent only
Net income (loss) ¥-9.00 million Parent only
Cost of products manufactured ¥2.7 billion Parent only
Net cash provided by (used in) investing activities ¥-0.2 billion Parent only
Interest expenses ¥0 Parent only
Income taxes - current ¥1.00 million Parent only
Income taxes ¥-6.00 million Parent only
Income taxes - deferred ¥-8.00 million Parent only
Depreciation ¥20.00 million Parent only
Extraordinary loss ¥0.2 billion Parent only
Net increase (decrease) in cash and cash equivalents ¥60.00 million Parent only
Income (loss) before income taxes ¥-15.00 million Parent only
Income (loss) before income taxes ¥-15.00 million Parent only
Ordinary income ¥0.1 billion Parent only
Salaries and allowances ¥0.3 billion Parent only
Net cash provided by (used in) financing activities ¥-33.00 million Parent only
Selling, general and administrative expenses ¥1.1 billion Parent only
Provision of allowance for doubtful accounts ¥-0 Parent only
Provision for bonuses ¥57.00 million Parent only
Retirement benefit expenses ¥40.00 million Parent only
Freightage and packing expenses ¥0.2 billion Parent only

Statement of changes in equity (2 items)

ItemValueConsolidated / Non-consolidated
Total changes during the period ¥31.00 million Parent only
Net changes in items other than shareholders' equity ¥40.00 million Parent only

Statement of cash flows (23 items)

ItemValueConsolidated / Non-consolidated
Other ¥-68.00 million Parent only
Other ¥-3.00 million Parent only
Increase decrease in notes and accounts payable trade ¥8.00 million Parent only
Interest expenses paid ¥-0 Parent only
Interest and dividends income received ¥24.00 million Parent only
Interest and dividend income ¥-25.00 million Parent only
Decrease increase in notes and accounts receivable trade ¥68.00 million Parent only
Proceeds from withdrawal of time deposits ¥65.00 million Parent only
Payments into time deposits ¥-65.00 million Parent only
Subtotal ¥0.3 billion Parent only
Increase decrease in provision for directors retirement benefits ¥1.00 million Parent only
Purchase of investment securities ¥-0.1 billion Parent only
Interest expenses ¥0 Parent only
Loss on retirement of property plant and equipment and intangible assets ¥0.2 billion Parent only
Purchase of property plant and equipment ¥-33.00 million Parent only
Decrease (increase) in inventories ¥36.00 million Parent only
Income taxes paid ¥-4.00 million Parent only
Depreciation ¥77.00 million Parent only
Purchase of intangible assets ¥-38.00 million Parent only
Increase (decrease) in allowance for doubtful accounts ¥-0 Parent only
Accrued pension cost ¥16.00 million Parent only
Dividends ¥-0 Parent only
Repayment of long term loans payable ¥-33.00 million Parent only

Accounts unique to this company (1 items)

ItemValueConsolidated / Non-consolidated
Revenue ¥6.00 million Parent only

Research and development (1 items)

ItemValueConsolidated / Non-consolidated
Research and development expenses included in general and administrative expenses and manufacturing cost for current period ¥0.2 billion Parent only
Basic indicators
ItemValueConsolidated / Non-consolidatedSource
Net cash provided by (used in) operating activities ¥0.3 billion Parent onlyDisclosed
Dividend per share Not disclosedNot applicable Not disclosed
Number of employees 151 Parent onlyDisclosed
Net assets ¥4.0 billion Parent onlyDisclosed
Net sales ¥5.0 billion Parent onlyDisclosed
Operating income ¥0.1 billion Parent onlyDisclosed
Ordinary income ¥0.1 billion Parent onlyDisclosed
Total assets ¥5.8 billion Parent onlyDisclosed
Operating margin 2.1%Parent onlyCalculated
Net margin Not disclosedNot applicableNot calculated (a required value is not disclosed)
Sales per employee 33370861 yenParent onlyCalculated
Total asset turnover 0.87 timesParent onlyCalculated
Net assets to total assets 68.7%Parent onlyCalculated
How to read the figures, and caveats

Terms

  • Consolidated: the parent company together with the subsidiaries it consolidates
  • Parent-only: the single company that filed the annual securities report
  • Calculated: a disclosed figure put through the formula shown
  • Not disclosed: no such value in the filing (not treated as zero)
  • Not retrieved: a value this page could not extract, including values in the filing that could not be matched. The same item may appear in another table
  • Segment: a business division the company uses in its disclosures
  • Industry median: the middle value among companies in the same industry that disclose the item
  • ★: position when every company is lined up by value (not a judgement of the company)See the formulas
  • Source: document name, period covered, filing date and where it was obtained
  • Tables scroll sideways

Key figures

  • Operating margin 2.1%　Operating income ÷ net sales 　＝ ¥0.1 billion ÷ ¥5.0 billion
    Operating income ÷ net sales. The denominator is Net sales (Parent only, Japanese GAAP).
  • Sales per employee 33,370,861 yen　Sales or operating revenue ÷ employees 　＝ ¥5.0 billion ÷ 151 people
    Sales or operating revenue ÷ employees. The denominator is Number of employees (Parent only, Japanese GAAP).
  • Total asset turnover 0.87 times　Sales or operating revenue ÷ total assets 　＝ ¥5.0 billion ÷ ¥5.8 billion
    Sales or operating revenue ÷ total assets. The denominator is Total assets (Parent only, Japanese GAAP).
  • Net assets to total assets 68.7%　Net assets ÷ total assets 　＝ ¥4.0 billion ÷ ¥5.8 billion
    Net assets ÷ total assets. The denominator is Total assets (Parent only, Japanese GAAP).

Amounts by account

  • Totals and their component lines together; consolidated and parent-only figures mixed (right-hand column)

Selling, general and administrative expenses

  • Breakdown of selling, general and administrative expenses (costs of selling and running the company). Cost of sales not included
  • Each item: already inside the SG&A total (not added to it)

Finance

  • Net assets to total assets　Net assets ÷ total assets
  • Net assets per share　Parent only
  • Total assets　Parent only

Capital allocation

  • ★: position when all companies are sorted by value and cut into fifths (a position, not a rating). The five items with ★: only where both numerator and denominator are available on a consolidated basisSee the formulas
  • Cash conversion　Net cash provided by (used in) operating activities ÷ operating income

Long-term changes in performance

  • Revenue　Disclosed value for 2026 ÷ disclosed value for 2013

Year-on-year comparison

  • Year on year: calculated only where the item, reporting range and accounting standard match and the periods are consecutive
  • Comparison basis not confirmed: periods with a change of accounting standard or reporting range, a moved fiscal year end, or an unconfirmed period
  • ◆: a period where revenue moved 20% or more from the prior year, profit as a share of revenue moved 2.0 percentage points or more, or profit or loss changed sign. Item used named in the table and list. Not a ranking of companies

Earnings and net assets per share over time

  • Earnings per share = net profit ÷ shares; net assets per share = net assets ÷ shares. Disclosed values from the key financial indicators of the annual securities report. No share prices used

Return on equity over time

  • Return on equity (ROE): net profit as a proportion of equity. For Japanese companies, the disclosed value in the key financial indicators of the annual securities report (decimals converted to percentages)

Dividend history

  • Payout ratio: dividends as a proportion of net profit. Dividend amounts and payout ratios: the reporting company’s parent-only disclosed values (as written in the annual securities report, not recalculated from consolidated profit). Consecutive increases: years in a row, from the latest backwards, in which the annual dividend per share rose. Consecutive years with a dividend: years in a row with an annual dividend per share above zero. Both this site’s own count (not the criteria of any published index). A year with no disclosure not read as zero; counting stops there. Range limited to the years listed above.

Major shareholders

  • Source: major shareholders table, annual securities report. Trust bank holdings as written (whose trust is not disclosed)

Research and development expenses and capital expenditure

  • Research and development: total in the R&D section of the annual securities report. Capital expenditure: this year’s actual spending in the capital expenditure overview (not a plan). Years: only those available in the annual securities reports on hand (one to four per company); no row for other years.

Revenue scale in the same industry

  • Revenue (disclosed values) of companies in the same industry, using the same grouping as the industry pages. Only the top three and the two companies either side of this one. Bar length relative to the largest company (100). An order of size, not a ranking of quality

Workforce information

  • All four: the reporting company (parent-only), as disclosed in the employee section of the annual securities report. Industry median: the middle value among companies in Chemicals that disclose the item (industries with at least 5 companies only).

People and organisation

  • Sales per employee　Net sales (or operating revenue) ÷ employees
  • Operating income per employee　Operating income ÷ employees
  • Average temporary staff　Parent only, average headcount other than regular employees

Workplace information filings

  • Source: processed from Shokuba-labo, the workplace information site of the Ministry of Health, Labour and Welfare. Items the company filed only Shokuba-labo

Audit and disclosure information

  • Whether there is a going concern note (the accounting assumption that a company will continue operating), and audit information
  • Audit firm, audit fees, going concern note and accounting standard: facts written in the latest annual securities report and the audit report filed with it (not a judgement of the company). Going concern note: “note” when the note text is present, “not applicable” when the report states nothing to report, “cannot be determined” when neither appears. Note text not reproduced. Amended filings not shown (annual securities reports only)

Data sources and calculation methods

Primary source: the annual securities report of ＯＰＩ株式会社 on EDINET, the FSA’s disclosure system (free to read)
Corporate number: 8120001022131 / Accounting standard: Japanese GAAP

  • Amounts: machine transcription of EDINET XBRL (no manual re-keying). Long narrative notes are text and not in the account list. Identifiers: machine transcription of the EDINET code list (retrieved 2026-08-22)
  • ★: position of the value calculated from disclosed figures among the 4,240 companies on this site, on a five-step scale. Not a judgement of the company. No forecasts usedThe formulas and how they are counted
  • No rank: net assets as a share of total assets, cash conversion and revenue per employee (size alone does not show quality). Industry median shown for comparison. Cash conversion of 100%: operating cash flow equal to operating profit
  • Profit-and-loss chart: only where “sales − cost of sales − SG&A = operating income” holds between disclosed values. Cost breakdown: the six largest SG&A items
  • Trend charts: key financial indicators of the annual securities report. Amounts in billions of yen (dividend per share in yen). Long-run chart joins reports filed in different years (newer report for overlapping years). Some items stop part-way after a change of accounting standard. A stock split changes the weight of one share. Consolidated and parent-only in separate tables
  • Revenue scale in the same industry: bars of revenue (disclosed values) of companies in the same industry grouping as the industry pages, largest first. Only the top three and the two companies either side of this one. Each company’s latest fiscal year. An order of size, not a ranking of quality or an investment view
  • Share prices: not published (no data source allows redistribution). No share-price-based indicators (such as the price earnings ratio) and no extension of past growth into the future
  • Average age, average length of service and average annual salary: the reporting company alone (the parent). At a holding company, a small head-office staff. Payout ratio (basic facts): dividend per share ÷ consolidated earnings per share, calculated here (the payout ratio in the annual securities report is the reporting company’s figure, on a different basis). Representative and founding date: gBizINFO (Ministry of Economy, Trade and Industry), some companies only
  • “Retrieved disclosed figures”: every value readable as a number from the annual securities report. Company-wide values only (no segment or other breakdowns)
  • Segment table: machine transcription of the segment information in the annual securities report. Business names as labelled by the company in its XBRL. No table where segment sales differ from the disclosed total by more than 1%. Adjustments, corporate, eliminations and “other” left out of the table and the share denominator, as they are not businesses
  • Breakdowns of amounts, not diagrams of how the business works. Who pays whom, and for what, is not in the disclosed figures; no lines drawn from guesswork