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Nagaoka International Corporation (6239) Financial History

Name: Nagaoka International Corporation (6239) financial statement history
Creator: TickerBase
License: https://creativecommons.org/licenses/by/4.0/

4 years of revenue, earnings, cash-flow and balance-sheet history from public filings.

Energy · Oil & Gas Refining & Marketing · DATA UPDATED 2026-08-11

Nagaoka International Corporation (6239) operates in the Oil & Gas Refining & Marketing industry and is headquartered in Osaka, Japan. Its market capitalization is roughly JPY 10 billion. In the fiscal year ended 2025-06-30, 6239 reported JPY 8.9B in revenue and JPY 970M in net income.

Nagaoka International Corporation manufactures and sells water intake and treatment systems, and screen internals to the oil refining and petrochemical industries in Japan and internationally.

Interactive charts & full statements →

6239 Revenue & Earnings History — Annual Income Statement

Income statement	2025-06-30	2024-06-30	2023-06-30	2022-06-30
Total Revenue	JPY 8.9B	JPY 9.5B	JPY 8.1B	JPY 6.3B
Gross Profit	JPY 3.7B	JPY 3.7B	JPY 2.9B	JPY 2.3B
Operating Income (EBIT)	JPY 1.5B	JPY 1.7B	JPY 1.3B	JPY 787M
Net Income	JPY 970M	JPY 1.2B	JPY 867M	JPY 795M

JPY; JPYM / JPYB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

6239 Free Cash Flow History

Cash flow	2025-06-30	2024-06-30	2023-06-30	2022-06-30
Dividends Paid	—	(JPY 162M)	(JPY 141M)	(JPY 106M)

JPY; JPYM / JPYB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

6239 Balance Sheet History

Balance sheet	2025-06-30	2024-06-30	2023-06-30	2022-06-30
Total Assets	—	JPY 10.3B	JPY 8.9B	JPY 7.4B
Total Liabilities	—	JPY 3.3B	JPY 3.3B	JPY 2.5B

JPY; JPYM / JPYB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

Quarterly statements, profitability ratios, price history, insider activity and institutional holders are in the interactive 6239 viewer.

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