Japanese company profile · 6140

Asahi Diamond Industrial Co.,Ltd.

In its FY2025 public filing, Asahi Diamond Industrial Co.,Ltd. reports Manufacture and sale of diamond tools and related activities. The page shows business-level revenue and profit where the source disclosures support comparison.

Original Japanese company name: 旭ダイヤモンド工業株式会社

English company name recorded in Japan's EDINET filer data. English company name source

Reported company-wide figures

Company revenue
¥41.98B ↗
FY2025 · fiscal year ended March 2026
Company profit
¥2.4B ↗
FY2025 · fiscal year ended March 2026
Profit margin
5.7% ↗
FY2025 · fiscal year ended March 2026

What does this company do?

What does this company do?

Asahi Diamond Industrial Co.,Ltd.'s largest reported business by revenue in FY2025 was Manufacture and sale of diamond tools and related activities.

The business with the highest reported segment profit in FY2025 was Manufacture and sale of diamond tools and related activities.

FY2025 · fiscal year ended March 2026 View original filing ↗ The source document may be in Japanese.

Business structure

How does it make money?

BusinessSalesRevenue shareOperating profit
Manufacture and sale of diamond tools and related activities¥41.98B ↗100.0%¥2.4B ↗

All values are in Japanese yen (JPY). No currency conversion is applied. FY2025 · fiscal year ended March 2026. Revenue and profit are shown only where the filing and data support a comparison.

Original Japanese label
Manufacture and sale of diamond tools and related activities
ダイヤモンド工具の製造・販売並びにこれらの付随業務
Sales
売上高
Operating profit
営業利益
Original Japanese label
Manufacture and sale of diamond tools and related activities
ダイヤモンド工具の製造・販売並びにこれらの付随業務
Sales
売上高
Operating profit
営業利益

Reported Sales by business over time

Reported Sales by business over time

Fiscal yearFY2021FY2022FY2023FY2024FY2025
Manufacture and sale of diamond tools and related activities¥37.16B¥39.32B¥38.65B¥41.01B¥41.98B

All amounts are in Japanese yen (JPY). Each figure links to the original Japanese filing. Blank cells indicate no comparable figure was disclosed. Business figures may not add up to consolidated figures.

What is growing?

What is growing?

Business revenue growth

This describes a reported period; it is not a forecast.

What has changed?

What has changed?

Not disclosed or not safely comparable in the available filings.

Source

Public filing

FY2025 · fiscal year ended March 2026

The source document may be in Japanese.

Filing ID: S100YJMM

View original filing ↗

Ask about this company

Ask about this company

The source document may be in Japanese.

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