Japanese company profile · 3156

Restar Corporation

In its FY2025 public filing, Restar Corporation reports Device, EMS, Device BU counter, Systems Solutions, and 3 other reported businesses. The page shows business-level revenue and profit where the source disclosures support comparison.

Original Japanese company name: 株式会社レスター

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

Reported company-wide figures

Company revenue
¥630.9B ↗
FY2025 · fiscal year ended March 2026
Company profit
¥16.74B ↗
FY2025 · fiscal year ended March 2026
Profit margin
2.7% ↗
FY2025 · fiscal year ended March 2026

What does this company do?

What does this company do?

Restar Corporation's largest reported business by revenue in FY2025 was Device BU counter.

The business with the highest reported segment profit in FY2025 was Device BU counter.

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
Device BU counter¥556.38B ↗88.2%¥14.67B ↗
Device¥534.32B ↗84.7%¥14.17B ↗
System BU meter¥49.24B ↗7.8%¥3.16B ↗
Systems Solutions¥31.82B ↗5.0%¥1.22B ↗
IT&CirBU¥26.83B ↗4.3%¥1.25B ↗
EMS¥22.06B ↗3.5%¥495M ↗
Eco Solutions¥17.43B ↗2.8%¥1.94B ↗

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
Device
デバイス
EMS
EMS
Device BU counter
デバイスBU 計
Systems Solutions
システムソリューション
Eco Solutions
エコソリューション
System BU meter
システムBU 計
IT&CirBU
IT&SIerBU
Business label unavailable in English
半導体及び電子部品
Business label unavailable in English
調達
Electronic Equipment
電子機器
Environmental Energy
環境エネルギー
Sales
売上高
Operating profit
営業利益
Original Japanese label
Device
デバイス
EMS
EMS
Device BU counter
デバイスBU 計
Systems Solutions
システムソリューション
Eco Solutions
エコソリューション
System BU meter
システムBU 計
IT&CirBU
IT&SIerBU
Business label unavailable in English
半導体及び電子部品
Business label unavailable in English
調達
Electronic Equipment
電子機器
Environmental Energy
環境エネルギー
Sales
売上高
Operating profit
営業利益

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: S100YJ4V

View original filing ↗

Ask about this company

Ask about this company

The source document may be in Japanese.

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