Japanese company profile · 3454

First Brothers Co., Ltd.

In its FY2024 public filing, First Brothers Co., Ltd. reports Investment Management Business, Investment Banking Business, Facility Operations Business. The page shows business-level revenue and profit where the source disclosures support comparison.

Original Japanese company name: ファーストブラザーズ株式会社

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

Reported company-wide figures

Company revenue
¥19.06B ↗
FY2024 · fiscal year ended November 2025
Company profit
¥5.3B ↗
FY2024 · fiscal year ended November 2025
Profit margin
27.8% ↗
FY2024 · fiscal year ended November 2025

What does this company do?

What does this company do?

First Brothers Co., Ltd.'s largest reported business by revenue in FY2024 was Investment Banking Business.

The business with the highest reported segment profit in FY2024 was Investment Banking Business.

FY2024 · fiscal year ended November 2025 View original filing ↗ The source document may be in Japanese.

Business structure

How does it make money?

BusinessSalesRevenue shareOperating profit
Investment Banking Business¥17.19B ↗90.2%¥6.29B ↗
Facility Operations Business¥1.8B ↗9.4%−¥65.65M ↗
Investment Management Business¥144.54M ↗0.8%¥96.11M ↗

All values are in Japanese yen (JPY). No currency conversion is applied. FY2024 · fiscal year ended November 2025. Revenue and profit are shown only where the filing and data support a comparison.

Original Japanese label
Investment Management Business
投資運用事業
Investment Banking Business
投資銀行事業
Facility Operations Business
施設運営事業
Investment Management Business
投資運用事業
Investment Banking Business
投資銀行事業
Facility Operations Business
施設運営事業
Sales
売上高
Operating profit
営業利益
Original Japanese label
Investment Management Business
投資運用事業
Investment Banking Business
投資銀行事業
Facility Operations Business
施設運営事業
Investment Management Business
投資運用事業
Investment Banking Business
投資銀行事業
Facility Operations Business
施設運営事業
Sales
売上高
Operating profit
営業利益

Reported Sales by business over time

Reported Sales by business over time

Fiscal yearFY2020FY2021FY2022FY2023FY2024
Investment Management Business———¥194.88M¥144.54M
Investment Banking Business———¥15.12B¥17.19B
Facility Operations Business———¥1.69B¥1.8B
Investment Management Business¥1.1B¥1.07B¥935.57M——
Investment Banking Business¥25.39B¥12.11B¥20.5B——
Facility Operations Business—¥974.39M¥1.59B——

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

FY2024 · fiscal year ended November 2025

The source document may be in Japanese.

Filing ID: S100XMR5

View original filing ↗

Ask about this company

Ask about this company

The source document may be in Japanese.

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