Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-24
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 91
MetricValuePeriodScopeSource row
Revenue¥6.5bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥6.3bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥5.8bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥5.4bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥5.7bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥2.4bn2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥2.5bn2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥2.4bn2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥2.5bn2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥2.1bn2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.0bn2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.2bn2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.4bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥2.5bn2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥1.5bn2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥1.6bn2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥1.3bn2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥1.2bn2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥1.4bn2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥20.3bnat 2025-12-31StandaloneAssets
Total assets¥18.2bnat 2024-12-31StandaloneAssets
Total assets¥16.7bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥14.3bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥13.4bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥7.3bnat 2025-12-31StandaloneLiabilities
Total liabilities¥6.2bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥13.0bnat 2025-12-31StandaloneNet assets
Net assets / equity¥12.0bnat 2024-12-31StandaloneNet assets
Net assets / equity¥10.8bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥8.7bnat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥7.9bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥13.6bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥11.9bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥13.6bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥11.9bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥12.0bnat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥9.6bnat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥8.5bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥2.7bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥2.3bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥2.1bn2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.7bn2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥579m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.4bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥197m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥195m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥124m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥447m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.0bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥432m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥400m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥384m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥208.752025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥220.472024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥199.442023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥188.662022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥214.162021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥197.092025-01-01 → 2025-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥206.882024-01-01 → 2024-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥181.592023-01-01 → 2023-12-31vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥662025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥662024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥612023-01-01 → 2023-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥1,1002022-01-01 → 2022-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1,2502021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,810.87at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,676.52at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,533.93at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,365.86at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,239.58at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio64.1%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio66.0%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.5%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio61.1%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.4%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE12.0%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE13.7%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE13.3%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
ROE14.5%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE18.4%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued7,196,600at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,145,900at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,035,100at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued320,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued320,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees114at 2025-12-31StandaloneNumber of employees
Employees112at 2024-12-31StandaloneNumber of employees
Employees117at 2023-12-31vStandaloneNumber of employees
Employees119at 2022-12-31dStandaloneNumber of employees
Employees121at 2021-12-31dStandaloneNumber of employees

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

All source rows · 850
ItemContextValueUnit
Cash and depositsPrior1YearInstant_NonConsolidatedMember11920791000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember13626990000JPY
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember70667000JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember77199000JPY
SuppliesPrior1YearInstant_NonConsolidatedMember3021000JPY
SuppliesCurrentYearInstant_NonConsolidatedMember2101000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember25920000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember35742000JPY
Accounts receivable otherPrior1YearInstant_NonConsolidatedMember1399870000JPY
Accounts receivable otherCurrentYearInstant_NonConsolidatedMember1493612000JPY
Other caPrior1YearInstant_NonConsolidatedMember11497000JPY
Other caCurrentYearInstant_NonConsolidatedMember10270000JPY
Allowance for doubtful accounts caPrior1YearInstant_NonConsolidatedMember-8559000JPY
Allowance for doubtful accounts caCurrentYearInstant_NonConsolidatedMember-14363000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember13423209000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember15231554000JPY
BuildingsPrior1YearInstant_NonConsolidatedMember287772000JPY
BuildingsCurrentYearInstant_NonConsolidatedMember1364839000JPY
Accumulated depreciation building nca telecommunicationsPrior1YearInstant_NonConsolidatedMember-65364000JPY
Accumulated depreciation building nca telecommunicationsCurrentYearInstant_NonConsolidatedMember-81474000JPY
Buildings net nca telecommunicationsPrior1YearInstant_NonConsolidatedMember222407000JPY
Buildings net nca telecommunicationsCurrentYearInstant_NonConsolidatedMember1283365000JPY
StructuresPrior1YearInstant_NonConsolidatedMember2243000JPY
StructuresCurrentYearInstant_NonConsolidatedMember50160000JPY
Accumulated depreciation structures nca telecommunicationsPrior1YearInstant_NonConsolidatedMember-1160000JPY
Accumulated depreciation structures nca telecommunicationsCurrentYearInstant_NonConsolidatedMember-1539000JPY
Structures net nca telecommunicationsPrior1YearInstant_NonConsolidatedMember1083000JPY
Structures net nca telecommunicationsCurrentYearInstant_NonConsolidatedMember48621000JPY
Machinery and equipmentPrior1YearInstant_NonConsolidatedMember14777000JPY
Machinery and equipmentCurrentYearInstant_NonConsolidatedMember104860000JPY
Accumulated depreciation machinery and equipment nca telecommunicationsPrior1YearInstant_NonConsolidatedMember-14777000JPY
Accumulated depreciation machinery and equipment nca telecommunicationsCurrentYearInstant_NonConsolidatedMember-15734000JPY
Machinery and equipment net nca telecommunicationsPrior1YearInstant_NonConsolidatedMember0JPY
Machinery and equipment net nca telecommunicationsCurrentYearInstant_NonConsolidatedMember89126000JPY
VehiclesPrior1YearInstant_NonConsolidatedMember51545000JPY
VehiclesCurrentYearInstant_NonConsolidatedMember54640000JPY
Accumulated depreciation vehiclesPrior1YearInstant_NonConsolidatedMember-37282000JPY
Accumulated depreciation vehiclesCurrentYearInstant_NonConsolidatedMember-40075000JPY
Vehicles netPrior1YearInstant_NonConsolidatedMember14262000JPY
Vehicles netCurrentYearInstant_NonConsolidatedMember14564000JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember307440000JPY
Tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember393781000JPY
Accumulated depreciation tools furniture and fixtures nca telecommunicationsPrior1YearInstant_NonConsolidatedMember-208752000JPY
Accumulated depreciation tools furniture and fixtures nca telecommunicationsCurrentYearInstant_NonConsolidatedMember-244639000JPY
Tools furniture and fixtures net nca telecommunicationsPrior1YearInstant_NonConsolidatedMember98687000JPY
Tools furniture and fixtures net nca telecommunicationsCurrentYearInstant_NonConsolidatedMember149142000JPY
LandPrior1YearInstant_NonConsolidatedMember470047000JPY
LandCurrentYearInstant_NonConsolidatedMember479661000JPY
Construction in progress nca telecommunicationsPrior1YearInstant_NonConsolidatedMember761390000JPY
Construction in progress nca telecommunicationsCurrentYearInstant_NonConsolidatedMember46369000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2024-12-31pass
balance sheet identitynon_consolidated 2025-12-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass