Human Rights Promotion System

System for Raising Awareness The Tokyo Gas Group has set up the 16-member ...

District Heating and Cooling Services

The Tokyo Gas Group operates district heating and cooling services, includi...

Benefits of LNG as Feedstock for City Gas

About LNG LNG is produced by cooling natural gas, which is primarily compo...

Accessible Bathrooms

Multipurpose, accessible bathrooms are available and equipped to accommodat...

Employment Situation

As of March 31, 2018, our workforce totaled 7,518 (male: 6,392, female: 1,1...

Compliance Practices

Tokyo Gas, our subsidiaries and LIFEVAL companies organize a range of activ...

Management of Chemical Substances

While the Group uses only small quantities of hazardous chemicals in gas pr...

Procedures and Status of Internal Audits

Internal audits are made of Tokyo Gas and its subsidiaries, which are compl...

Reduction of CO2 Emissions at Customer Sites

The Tokyo Gas Group is endeavoring to reduce CO2 emissions at customer site...

Residential CHP Systems

Residential power generation employs combined heat and power (CHP) systems*...

Work Style Reform

Management tenaciously focuses on the value of “time” long working hours th...

The Pursuit of Safety

Why Is this Materiality? To provide for customers after major earthqu...

2014 CSR Report (PDF)

2014 CSR Report (PDF) Page title Size ...

Structure for Promoting Occupational Safety and Health

Promotion Structure The Tokyo Gas Group has established a Central Safety ...

Periodic Safety Inspections of Gas Equipment

Under the Gas Business Act, we periodically inspect gas equipment at all cu...

Framework for Promoting Diversity

The Tokyo Gas Group has set up a Group Diversity Promotion Team in the Pers...

Contributing to the Creation of a Low-Carbon Society through Innovation

The Tokyo Gas Group has consistently developed technologies for reducing en...

2018 CSR Report (Digest Edition) / CSR Report (PDF)

CSR Report 2018 (Digest Edition) ▶　e-book ▶　Download all pages ...

Signing of the UN Global Compact

The Tokyo Gas Group engages in its CSR activities under the basic policy of...

(3) Environmental Accounting

Our environmental protection costs in fiscal 2017 totaled 5.7 billi...

Initiatives at the Supply Control Center

The Supply Control Center centrally monitors and controls the operational s...

CSR Report   ...