CellSeed

CellSeed Inc.

Company highlights

The largest segment by revenue is 再生医療支援事業, at 97.8% of the total.

Key figures

Period Jan 2025 to Dec 2025Parent onlyJapanese GAAP

RevenueDisclosed ¥83,678,000

Operating marginCalculated -1250.2%

Net assets to total assetsCalculated 76.6%

Company profile

Securities code 7776 / EDINET code E24158 / Precision Instruments / Fiscal year end December 31

江東区青海２－５－１０テレコムセンタービル１５Ｆ／Capital stock ¥3,509 million
Address, capital stock, fiscal year end and industry: the FSA’s EDINET code list.

Company details

橋本せつ子 Representative

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Disclosed data

Source: Annual Securities Report (Jan 2025 to Dec 2025) · filed 2026-03-26

Profitability ★☆☆☆☆position among all companies -1250.2%

Growth (revenue, 4-year average) ★☆☆☆☆position among all companies -15.2%

Capital efficiency Could not be retrieved

Business activities and revenue composition

CellSeed

Revenue and profit by business segment

Period Jan 2025 to Dec 2025Source Annual securities reportsParent only・Disclosed

Business	Net sales to external customers			Operating income
	This year	Share	Last year	This year	Margin	Last year
再生医療支援事業	¥81.80 million	97.8%	¥0.2 billion	¥-0.1 billion	-128.1%	¥-20.54 million
細胞シート再生医療事業	¥1.88 million	2.2%	¥1.22 million	¥-0.7 billion	-38558.9%	¥-0.6 billion
Total of the businesses	¥83.68 million	100.0%

Revenue and profit

CellSeed

Period Jan 2025 to Dec 2025Source Annual securities reports

Amounts by account

Group	Account	Amount	Consolidated / Non-consolidated
Selling, general and administrative expenses	Research and development expenses	¥0.7 billion	Parent only
	Other	¥0.4 billion	Parent only
	Payrolls and allowances	¥73.85 million	Parent only
	Fee expenses	¥48.23 million	Parent only
	Directors' compensations	¥43.11 million	Parent only
	Bonuses	¥19.76 million	Parent only
	Provision for bonuses	¥1.94 million	Parent only
Profit by stage	Ordinary income	¥-1.1 billion	Parent only
	Operating income	¥-1.0 billion	Parent only
	Gross profit (loss)	¥42.75 million	Parent only

CellSeed

Selling, general and administrative expenses

Period Jan 2025 to Dec 2025Source Annual securities reports

Research and development expenses　¥0.7 billion
Other　¥0.4 billion
Payrolls and allowances　¥0.1 billion
Fee expenses　¥0.0 billion
Directors' compensations　¥0.0 billion
Bonuses　¥0.0 billion

Performance, financial position and capital allocation

Finance

76.6% Net assets to total assets Industry median 68.5% FY ending 12/2025 · consolidated / calculated

¥35.37 Net assets per share

¥1.7 billion Total assets

Long-term changes in performance

Period 2012 to 2025Disclosed

Revenue ×1.11 from 2012 to 2025

CellSeed

Long-term revenue, profit and asset trends

Period 2012 to 2025Source Annual securities reportsDisclosed

Mark on the chartNo markHighest in the period shownLowest in the period shown

Recent performance trends

Year-on-year comparison

Period 2012 to 2025Disclosed

Item	2021	2022	2023	2024	2025
Net sales	¥0.2B	¥0.1B	¥0.2B	¥0.2B	¥0.1B
Year on year (%)	-18.9%	comparison basis not confirmed	+50.4%◆	+1.7%	-56.7%◆
Ordinary income (loss)	-¥0.9B	-¥0.8B	-¥0.7B	-¥0.8B	-¥1.1B
Change from prior year	1.19x	comparison basis not confirmed	0.94x	1.19x	1.24x
Ordinary income (loss) as a share of Net sales	-548.7%	-596.6%	-373.6%	-438.6%	-1,257.0%
Change (percentage points)	-175.4 points◆	comparison basis not confirmed	+223.0 points◆	-65.0 points◆	-818.4 points◆

Fiscal periods marked for changes

Earlier fiscal periods (9)

2013Net sales year on year +40.7%, Ordinary income (loss) as a share of revenue +570.5 points
2014Ordinary income (loss) as a share of revenue -118.3 points
2015Net sales year on year +123.7%, Ordinary income (loss) as a share of revenue +393.2 points
2016Net sales year on year -47.9%, Ordinary income (loss) as a share of revenue -1,130.9 points
2017Ordinary income (loss) as a share of revenue +272.6 points
2018Net sales year on year +1,106.3%, Ordinary income (loss) as a share of revenue +1,147.2 points, Ordinary income (loss) loss to profit
2019Net sales year on year -73.1%, Ordinary income (loss) as a share of revenue -298.8 points, Ordinary income (loss) profit to loss
2020Net sales year on year -27.7%, Ordinary income (loss) as a share of revenue -88.3 points
2021Ordinary income (loss) as a share of revenue -175.4 points

2023Net sales year on year +50.4%, Ordinary income (loss) as a share of revenue +223.0 points
2024Ordinary income (loss) as a share of revenue -65.0 points
2025Net sales year on year -56.7%, Ordinary income (loss) as a share of revenue -818.4 points

Consolidated indicators (13 items)

Item	4 years ago	3 years ago	2 years ago	Last year	This year
Net sales	¥0.2 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Ordinary income (loss)	¥-0.9 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Net income (loss) attributable to owners of parent	¥-0.9 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Comprehensive income	¥-0.9 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Net assets	¥1.0 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Total assets	¥1.4 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Net assets per share	56.44 yen	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Basic earnings (loss) per share	-53.18 yen	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Equity-to-asset ratio	72.0%	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Net cash provided by (used in) operating activities	¥-0.8 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Net cash provided by (used in) investing activities	¥-0.1 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Net cash provided by (used in) financing activities	¥0.4 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved
Cash and cash equivalents	¥0.9 billion	Could not be retrieved	Could not be retrieved	Could not be retrieved	Could not be retrieved

Parent only indicators (14 items)

Item	4 years ago	3 years ago	2 years ago	Last year	This year
Net sales	¥0.2 billion	¥0.1 billion	¥0.2 billion	¥0.2 billion	¥83.68 million
Ordinary income (loss)	¥-0.9 billion	¥-0.8 billion	¥-0.7 billion	¥-0.8 billion	¥-1.1 billion
Net income (loss)	¥-0.9 billion	¥-0.8 billion	¥-0.8 billion	¥-0.9 billion	¥-1.1 billion
Capital stock	¥4.5 billion	¥1.5 billion	¥2.4 billion	¥2.8 billion	¥2.3 billion
Total number of issued shares (common stock)	17,759,419 shares	24,422,619 shares	31,459,019 shares	34,666,419 shares	35,557,719 shares
Net assets	¥1.0 billion	¥1.2 billion	¥2.2 billion	¥2.2 billion	¥1.3 billion
Total assets	¥1.4 billion	¥1.5 billion	¥2.5 billion	¥2.4 billion	¥1.7 billion
Net assets per share	57.43 yen	47.26 yen	68.08 yen	62.1 yen	35.37 yen
Basic earnings (loss) per share	-53.08 yen	-36.31 yen	-29.43 yen	-25.72 yen	-31.82 yen
Equity-to-asset ratio	72.4%	74.8%	86.9%	88.5%	76.0%
Net cash provided by (used in) operating activities	Could not be retrieved	¥-0.7 billion	¥-0.8 billion	¥-0.9 billion	¥-1.0 billion
Net cash provided by (used in) investing activities	Could not be retrieved	¥61.73 million	¥56.31 million	¥-18.37 million	¥-26.72 million
Net cash provided by (used in) financing activities	Could not be retrieved	¥0.9 billion	¥1.8 billion	¥0.9 billion	¥0.2 billion
Cash and cash equivalents	Could not be retrieved	¥1.1 billion	¥2.2 billion	¥2.1 billion	¥1.3 billion

Shareholder composition

As of 2025-12-31Disclosed

Share ownership by holder category

24,156 Shareholders

3.78% Foreign holders (total) Industry median 15.54%

88.90% Individuals and others Industry median 36.26%

CellSeed

Unit %Source Annual securities reports

Financial institutions0.16%
Securities firms4.89%
Other corporations2.24%
Foreign holders (institutions)3.35%
Foreign holders (individuals)0.43%
Individuals and others88.90%
Government and municipalities0.00%

Major shareholders

Rank	Shareholder	Shareholding ratio	Shares held
1	ＪＰモルガン証券株式会社	1.17%	417,038
2	モルガン・スタンレーＭＵＦＧ証券株式会社	1.03%	369,700
3	NOMURA INTERNATIONAL PLC A/C JAPAN FLOW（常任代理人野村證券株式会社）	0.51%	182,935
4	野村證券株式会社	0.45%	162,438
5	佐原淳	0.42%	150,000
6	大日本印刷株式会社	0.41%	147,100
7	小田川環	0.39%	140,000
8	阿良満寿男	0.37%	134,100
9	MSCO CUSTOMER SECURITIES（常任代理人モルガン・スタンレーＭＵＦＧ証券株式会社）	0.35%	126,000
10	BNYM SA/NV FOR BNYM FOR BNYM GCM CLIENT ACCTS M ILM FE（常任代理人株式会社三菱ＵＦＪ銀行）	0.35%	125,219

Research and development expenses and capital expenditure

Source: R&D and capital expenditure sections, annual securities reports · 2 years (2020 to 2025)Disclosed

¥0.7 billion Research and development

¥52.72 million Capital expenditure

Fiscal year	Research and development	Capital expenditure
FY ending 12/2025	¥0.7 billion	¥52.72 million
FY ending 12/2020	¥0.4 billion	¥16.85 million

Research and development expenses and capital expenditure by segment (FY ending 12/2025)

Segment	Research and development
再生医療支援事業	¥35.12 million
細胞シート再生医療事業	¥0.7 billion

Revenue scale in the same industry

CellSeed

Source Annual securities reports of each company

Precision Instruments: 54 companies · revenue · largest first・each company’s latest fiscal year・consolidated (parent-only where no consolidated figures)・Disclosed

1 TERUMOFY Mar 2026 ¥1.1T
2 OLYMPUSFY Mar 2026 ¥1.0T
3 NIKONFY Mar 2026 ¥677.2B
… 48 companies
52 Japan Tissue EngineeringFY Mar 2026 ¥2.2B
53 KUBOTEKFY Mar 2026 ¥2.1B
54 CellSeedThis companyFY Dec 2025 ¥83,678,000

Workforce information

Source: Annual Securities Report (Jan 2025 to Dec 2025)Parent-onlyDisclosed

36 Employees (parent only) Industry median 392

43.1 Average age Industry median 43.2

5.2 years Average length of service Industry median 13.1 years

¥6.11 million Average annual salary Industry median ¥6.90 million

People and organisation

2.3¥ million Sales per employee Industry median 32.6¥ million FY ending 12/2025 · parent company only / calculated

¥-29.06 million Operating income per employee

86.6% Wage gap between men and women

31.8% Women in managerial positions

100.0% Men taking childcare leave

Audit and disclosure information

Annual securities report, year ended 2025-12-31Disclosed

Item	Value
Audit firm	けやき監査法人
Audit fees (this year, filing company)	¥15.00 million
Non-audit fees (this year, total)	Not applicable
Going concern note	Stated as not applicable
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) (14 items)

Item	Value	Consolidated / Non-consolidated
Net cash provided by (used in) operating activities	¥-1.0 billion	Parent only
Net sales	¥83.68 million	Parent only
Net income (loss)	¥-1.1 billion	Parent only
Net cash provided by (used in) investing activities	¥-26.72 million	Parent only
Cash and cash equivalents	¥1.3 billion	Parent only
Total number of issued shares (common stock)	35,557,719 shares	Parent only
Net assets	¥1.3 billion	Parent only
Ordinary income (loss)	¥-1.1 billion	Parent only
Total assets	¥1.7 billion	Parent only
Equity-to-asset ratio	76.0%	Parent only
Net cash provided by (used in) financing activities	¥0.2 billion	Parent only
Capital stock	¥2.3 billion	Parent only
Basic earnings (loss) per share	-31.82 yen	Parent only
Net assets per share	35.37 yen	Parent only

Employees (9 items)

Item	Value	Consolidated / Non-consolidated
Wage gap between men and women (all employees)	86.6%	Parent only
Average length of service (years)	5.2 years	Parent only
Average annual salary	¥6.11 million	Parent only
Average age (years)	43.1 years old	Parent only
Number of employees	36 people	Parent only
Number of employees	36 people	Parent only
Number of employees	36 people	Parent only
Wage gap between men and women (regular employees)	90.7%	Parent only
Wage gap between men and women (non-regular employees)	84.8%	Parent only

Shares (10 items)

Item	Value	Consolidated / Non-consolidated
Number of shares held	1,954,530 shares	Consolidated
Total number of shares held treasury shares etc	100 shares	Consolidated
Number of shares	35,557,719 shares	Consolidated
Shareholding ratio treasury shares etc	0.0%	Consolidated
Shareholding ratio	5.5%	Consolidated
Number of shares held in own name treasury shares etc	100 shares	Consolidated
Number of voting rights	355,335 units	Consolidated
Carrying amount on the balance sheet	¥21.40 million	Consolidated
Number of issues	1 issues	Consolidated
Total shareholder return	104.9%	Parent only

Other disclosed items (6 items)

Item	Value	Consolidated / Non-consolidated
Rate of male employees taking childcare leave (all employees)	100.0%	Parent only
Net sales to external customers	¥83.68 million	Parent only
Increase in property plant and equipment and intangible assets	¥52.72 million	Parent only
Total return on the share price index	213.2%	Parent only
Write-downs of inventories	¥1.69 million	Parent only
Ratio of female employees in managerial positions	31.8%	Parent only

Research and development (1 items)

Item	Value	Consolidated / Non-consolidated
Research and development expenses	¥0.7 billion	Consolidated

Property and facilities (1 items)

Item	Value	Consolidated / Non-consolidated
Capital expenditures	¥52.72 million	Consolidated

Audit (1 items)

Item	Value	Consolidated / Non-consolidated
Fees for audit and attestation services - reporting company	¥15.00 million	Consolidated

Balance sheet (48 items)

Item	Value	Consolidated / Non-consolidated
Other	¥0.1 billion	Parent only
Other	¥2.75 million	Parent only
Valuation difference on available-for-sale securities	¥1.61 million	Parent only
Work in process	¥1.43 million	Parent only
Retained earnings	¥-1.1 billion	Parent only
Prepaid expenses	¥30.11 million	Parent only
Advance payments trade	¥2.35 million	Parent only
Raw materials and supplies	¥54.13 million	Parent only
Merchandise and finished goods	¥23.21 million	Parent only
Non-current liabilities	¥0.1 billion	Parent only
Non-current assets	¥0.1 billion	Parent only
Accounts receivable - trade	¥6.83 million	Parent only
Tools, furniture and fixtures	¥41.71 million	Parent only
Buildings	¥25.96 million	Parent only
Investments and other assets	¥0.1 billion	Parent only
Investment securities	¥21.40 million	Parent only
Subscription rights to shares	¥10.75 million	Parent only
Consumption taxes receivable	¥81.79 million	Parent only
Income taxes payable	¥2.13 million	Parent only
Accrued expenses	¥11.01 million	Parent only
Accounts payable - other	¥0.2 billion	Parent only
Shareholders' equity	¥1.3 billion	Parent only
Machinery and equipment	¥2.29 million	Parent only
Current liabilities	¥0.2 billion	Parent only
Current assets	¥1.5 billion	Parent only
Accumulated depreciation	¥-69.96 million	Parent only
Cash and cash equivalents	¥1.3 billion	Parent only
Cash and deposits	¥1.3 billion	Parent only
Net assets	¥1.3 billion	Parent only
Net assets	¥1.3 billion	Parent only
Total assets	¥1.7 billion	Parent only
Total assets	¥1.7 billion	Parent only
Retained earnings brought forward	¥-1.1 billion	Parent only
Treasury stock	¥-0.23 million	Parent only
Valuation and translation adjustments	¥1.61 million	Parent only
Liabilities	¥0.4 billion	Parent only
Liabilities	¥0.4 billion	Parent only
Liabilities and net assets	¥1.7 billion	Parent only
Accounts payable - trade	¥0.36 million	Parent only
Capital surplus	¥0.1 billion	Parent only
Legal capital surplus	¥0.1 billion	Parent only
Capital stock	¥2.3 billion	Parent only
Asset retirement obligations	¥33.91 million	Parent only
Provision for bonuses	¥4.39 million	Parent only
Long-term loans payable	¥0.1 billion	Parent only
Long-term prepaid expenses	¥3.76 million	Parent only
Deposits received	¥12.47 million	Parent only
Current portion of long-term loans payable	¥27.50 million	Parent only

Statement of income (45 items)

Item	Value	Consolidated / Non-consolidated
Other	¥0.05 million	Parent only
Other	¥0.4 billion	Parent only
Transfer to other accounts	¥4.33 million	Parent only
Interest income	¥2.76 million	Parent only
Total	¥68.47 million	Parent only
Ending merchandise and finished goods	¥23.21 million	Parent only
Beginning merchandise and finished goods	¥12.48 million	Parent only
Operating income	¥-1.0 billion	Parent only
Operating income	¥-1.0 billion	Parent only
Non-operating income	¥3.21 million	Parent only
Non-operating expenses	¥8.89 million	Parent only
Net cash provided by (used in) operating activities	¥-1.0 billion	Parent only
Cost of sales	¥40.93 million	Parent only
Gross profit (loss)	¥42.75 million	Parent only
Net sales	¥83.68 million	Parent only
Net sales	¥83.68 million	Parent only
Cost of purchased goods	¥5.26 million	Parent only
Net income (loss)	¥-1.1 billion	Parent only
Net income (loss)	¥-1.1 billion	Parent only
Cost of products manufactured	¥50.73 million	Parent only
Directors' compensations	¥43.11 million	Parent only
Net cash provided by (used in) investing activities	¥-26.72 million	Parent only
Interest expenses	¥1.95 million	Parent only
Fee expenses	¥48.23 million	Parent only
Issuance of new shares	¥0.2 billion	Parent only
Gain on reversal of share acquisition rights	¥2.72 million	Parent only
Stock issuance cost prior	¥6.33 million	Parent only
Income taxes - current	¥2.29 million	Parent only
Income taxes	¥2.29 million	Parent only
Impairment loss	¥52.72 million	Parent only
Impairment loss	¥52.72 million	Parent only
Foreign exchange losses	¥0.62 million	Parent only
Extraordinary income	¥2.72 million	Parent only
Extraordinary loss	¥52.72 million	Parent only
Net increase (decrease) in cash and cash equivalents	¥-0.8 billion	Parent only
Research and development expenses	¥0.7 billion	Parent only
Research and development expenses	¥0.7 billion	Parent only
Income (loss) before income taxes	¥-1.1 billion	Parent only
Income (loss) before income taxes	¥-1.1 billion	Parent only
Ordinary income	¥-1.1 billion	Parent only
Payrolls and allowances-SGA	¥73.85 million	Parent only
Net cash provided by (used in) financing activities	¥0.2 billion	Parent only
Selling, general and administrative expenses	¥1.1 billion	Parent only
Bonuses	¥19.76 million	Parent only
Provision for bonuses	¥1.94 million	Parent only

Accounts unique to this company (2 items)

Item	Value	Consolidated / Non-consolidated
Revenue	¥0.40 million	Parent only
Revenue	¥16.19 million	Parent only

Statement of changes in equity (2 items)

Item	Value	Consolidated / Non-consolidated
Total changes during the period	¥-0.9 billion	Parent only
Net changes in items other than shareholders' equity	¥1.22 million	Parent only

Statement of cash flows (23 items)

Item	Value	Consolidated / Non-consolidated
Increase (decrease) in other current liabilities	¥-12.08 million	Parent only
Decrease (increase) in other current assets	¥-19.80 million	Parent only
Increase decrease in notes and accounts payable trade	¥-5.83 million	Parent only
Interest received	¥2.34 million	Parent only
Interest expenses paid	¥-1.94 million	Parent only
Increase (decrease) in advances received	¥-0.03 million	Parent only
Interest income	¥-2.76 million	Parent only
Decrease increase in notes and accounts receivable trade	¥30.30 million	Parent only
Subtotal	¥-1.0 billion	Parent only
Decrease (increase) in guarantee deposits	¥-15.00 million	Parent only
Interest expenses	¥1.95 million	Parent only
Proceeds from issuance of subscription rights to shares	¥3.44 million	Parent only
Proceeds from exercise of share acquisition rights	¥0.2 billion	Parent only
Gain on reversal of share acquisition rights	¥-2.72 million	Parent only
Stock issuance cost prior	¥6.33 million	Parent only
Purchase of property plant and equipment	¥-26.23 million	Parent only
Increase (decrease) in accounts payable-other	¥0.1 billion	Parent only
Decrease (increase) in inventories	¥-32.78 million	Parent only
Income taxes paid	¥-2.25 million	Parent only
Impairment loss	¥52.72 million	Parent only
Purchase of intangible assets	¥-0.49 million	Parent only
Increase (decrease) in provision for bonuses	¥0.17 million	Parent only
Repayment of long term loans payable	¥-10.83 million	Parent only

Basic indicators

Item	Value	Consolidated / Non-consolidated	Source
Net cash provided by (used in) operating activities	¥-1.0 billion	Parent only	Disclosed
Number of employees	36	Parent only	Disclosed
Net assets	¥1.3 billion	Parent only	Disclosed
Net sales	¥83.68 million	Parent only	Disclosed
Operating income	¥-1.0 billion	Parent only	Disclosed
Ordinary income	¥-1.1 billion	Parent only	Disclosed
Total assets	¥1.7 billion	Parent only	Disclosed
Operating margin	-1250.2%	Parent only	Calculated
Net margin	Not disclosed	Not applicable	Not calculated (a required value is not disclosed)
Sales per employee	2324389 yen	Parent only	Calculated
Total asset turnover	0.05 times	Parent only	Calculated
Net assets to total assets	76.6%	Parent only	Calculated

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
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Key figures

Operating margin -1,250.2%　Operating income ÷ net sales 　＝ ¥-1.0 billion ÷ ¥83.68 million
Operating income ÷ net sales. The denominator is Net sales (Parent only, Japanese GAAP).
Sales per employee 2,324,389 yen　Sales or operating revenue ÷ employees 　＝ ¥83.68 million ÷ 36 people
Sales or operating revenue ÷ employees. The denominator is Number of employees (Parent only, Japanese GAAP).
Total asset turnover 0.05 times　Sales or operating revenue ÷ total assets 　＝ ¥83.68 million ÷ ¥1.7 billion
Sales or operating revenue ÷ total assets. The denominator is Total assets (Parent only, Japanese GAAP).
Net assets to total assets 76.6%　Net assets ÷ total assets 　＝ ¥1.3 billion ÷ ¥1.7 billion
Net assets ÷ total assets. The denominator is Total assets (Parent only, Japanese GAAP).

Company details

Representative　President, Representative Director, gBizINFO

Revenue and profit by business segment

Source: segment information, Annual Securities Report (Jan 2025 to Dec 2025) · Parent only · Net sales to external customers · filed 2026-03-26
Share: against the total of Net sales to external customers disclosed by business (100%). Adjustments, corporate, eliminations and “other” left out as they are not businesses (so no match with company-wide Net sales to external customers). Margin: calculated against the Net sales to external customers on the same row“報告セグメント計” in the segment information of the annual securities report: ¥83.68 million. Gap against this table’s total (the part not listed as a business, such as “other”) within 1%The account may differ from “Revenue” at the top of this pageProfit share: not shown (one or more loss-making businesses)

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

Long-term changes in performance

Revenue　Disclosed value for 2025 ÷ disclosed value for 2012

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

Share ownership by holder category

Source: ownership table, annual securities report. Percentages as disclosed, calculated on trading units (some companies do not total exactly 100%). Foreign holders (total): institutions and individuals combined. “Individuals and others”: a register category (not necessarily the share actually held by individuals). Industry median: the middle value among companies in Precision Instruments that disclose the item (industries with at least 5 companies only).

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. Segment names and order: the same as the segment table above. Group-wide research and adjustments mean segment figures may not add up to the company-wide amount.

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 Precision Instruments 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
Wage gap between men and women　Women's pay with men's pay set to 100, reporting company
Women in managerial positions　Reporting company (parent only)
Men taking childcare leave　Reporting company (parent only)

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 CellSeed Inc. on EDINET, the FSA’s disclosure system (free to read)
Corporate number: 9011101031759 / 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

CellSeed

Company highlights

Key figures

Company profile

Disclosed data

Business activities and revenue composition

Revenue and profit by business segment

Revenue and profit

Selling, general and administrative expenses

Performance, financial position and capital allocation

Long-term changes in performance

Long-term revenue, profit and asset trends

Recent performance trends

Year-on-year comparison

Fiscal periods marked for changes

Shareholder composition

Share ownership by holder category

Major shareholders

Research and development expenses and capital expenditure

Research and development expenses and capital expenditure by segment (FY ending 12/2025)

Revenue scale in the same industry

Workforce information

Audit and disclosure information

Related books, articles and videos

Sources and methodology

Terms

Key figures

Company details

Revenue and profit by business segment

Amounts by account

Selling, general and administrative expenses

Finance

Long-term changes in performance

Year-on-year comparison

Share ownership by holder category

Major shareholders

Research and development expenses and capital expenditure

Revenue scale in the same industry

Workforce information

People and organisation

Audit and disclosure information

Data sources and calculation methods