Rinnai
Heating & cooling
Japan's largest manufacturer of gas kitchen appliances.

Overall

Owned JPN
Rating B-
About the Ratings
Rinnai Corporation
JPN

Company Assessment

(Last updated Apr 2025)
Rinnai Corporation
Praise
CDP Climate Change score of B
In 2023, the Carbon Disclosure Project (CDP) asked companies to provide data about their efforts to reduce greenhouse gas emissions and mitigate climate change risk. Responding companies are scored across four key areas: disclosure; awareness; management; and leadership. This company received a CDP Climate Change score of B.
Source: CDP (2023)
Information
CSR claims
This company has a publicly available integrated report on its website which includes info on its sustainability efforts.
Medium ESG Risk
Sustainalytics, a top ESG research firm, evaluates environmental, social, and governance risks for over 16,000 companies. Its ESG Risk Rating reflects how much risk a company faces in its industry and how well it manages those risks. The final score includes both unmanaged and unmanageable risks, and companies are rated on a scale from negligible (0-10) to severe (40+). This company received an ESG Risk Rating of 25.9, placing it in the "medium risk" category (retrieved April 2025).
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Company Details

Type:
Public company
Founded:
1920
Revenue:
3.2 billion USD (2017)
Employees:
10,571 (2018)
Subsidiaries:
Rinnai Australia Pty Ltd
Heating & cooling

Contact Details

Address:
Japan
Website:
www.rinnai.com/en

Products / Brands

Rinnai Australia
Polo Heating & Cooling
Rinnai Heating & Cooling