Company-wide revenue
Reported revenue in 2021 ¥746.93B Reported revenue in 2025 ¥1.01T
- growth amount
- +¥261.41B
- growth annualized
- +7.8%
- growth total
- +35.0%
Japanese company profile · 3941
Rengo Co., Ltd.
In its FY2025 public filing, Rengo Co., Ltd. reports Paperboard and Paper Converting Business, Flexible Packaging Business, Heavy-duty Packaging Business, Overseas-related Business. The page shows business-level revenue and profit where the source disclosures support comparison.
Original Japanese company name: レンゴー株式会社
English company name recorded in Japan's EDINET filer data. English company name source
Reported company-wide figures
What does this company do?
What does this company do?
Rengo Co., Ltd.'s largest reported business by revenue in FY2025 was Paperboard and Paper Converting Business.
The business with the highest reported segment profit in FY2025 was Paperboard and Paper Converting Business.
FY2025 · fiscal year ended March 2026 View original filing ↗ The source document may be in Japanese.
Business structure
How does it make money?
| Business | Sales | Revenue share | Operating profit |
|---|---|---|---|
| Paperboard and Paper Converting Business | ¥524.27B ↗ | 52.0% | ¥25.68B ↗ |
| Overseas-related Business | ¥220.41B ↗ | 21.9% | −¥1.63B ↗ |
| Flexible Packaging Business | ¥192.12B ↗ | 19.1% | ¥9.37B ↗ |
| Heavy-duty Packaging Business | ¥50.55B ↗ | 5.0% | ¥1.9B ↗ |
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
- Paperboard and Paper Converting Business
- 板紙・紙加工関連事業
- Flexible Packaging Business
- 軟包装関連事業
- Heavy-duty Packaging Business
- 重包装関連事業
- Overseas-related Business
- 海外関連事業
- Sales
- 売上高
- Operating profit
- 営業利益
Original Japanese label
- Paperboard and Paper Converting Business
- 板紙・紙加工関連事業
- Flexible Packaging Business
- 軟包装関連事業
- Heavy-duty Packaging Business
- 重包装関連事業
- Overseas-related Business
- 海外関連事業
- Sales
- 売上高
- Operating profit
- 営業利益
Reported Sales by business over time
Reported Sales by business over time
| Fiscal year | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|
| Paperboard and Paper Converting Business | ¥451.5B | ¥486.11B | ¥513.6B | ¥517.14B | ¥524.27B |
| Flexible Packaging Business | ¥94.46B | ¥116.18B | ¥121.81B | ¥182.35B | ¥192.12B |
| Heavy-duty Packaging Business | ¥45.77B | ¥47.94B | ¥47.7B | ¥49.19B | ¥50.55B |
| Overseas-related Business | ¥130.65B | ¥172.98B | ¥194.79B | ¥221.89B | ¥220.41B |
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
Flexible Packaging Business
Reported revenue in 2021 ¥94.46B Reported revenue in 2025 ¥192.12B
- growth amount
- +¥97.66B
- growth annualized
- +19.4%
- growth total
- +103.4%
View original filing
Paperboard and Paper Converting Business
Reported revenue in 2021 ¥451.5B Reported revenue in 2025 ¥524.27B
- growth amount
- +¥72.77B
- growth annualized
- +3.8%
- growth total
- +16.1%
View original filing
Overseas-related Business
Reported revenue in 2021 ¥130.65B Reported revenue in 2024 ¥221.89B
- growth amount
- +¥91.23B
- growth annualized
- +19.3%
- growth total
- +69.8%
View original filing
Flexible Packaging Business
Reported profit margin in 2022 +2.6%
Reported profit margin in 2025 +4.9%
- growth margin points
- +2.3
View original filing
Paperboard and Paper Converting Business
Reported profit margin in 2022 +2.9%
Reported profit margin in 2025 +4.9%
- growth margin points
- +2.0
View original filing
Heavy-duty Packaging Business
Reported profit margin in 2022 +2.3%
Reported profit margin in 2025 +3.8%
- growth margin points
- +1.4
View original filing
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: S100YI9N
View original filing ↗Ask about this company
Ask about this company
The source document may be in Japanese.