Committed to a
Sustainable Future

Sustainability drives the way we do business

Connecting innovation with protecting the planet

Sustainability is all encompassing and includes every element of our life, our work, our health and our communities. We are at a tipping point to make a meaningful shift and set forth the changes we want to see.

Our commitment is to creating greater harmony and maximizing societal wellbeing using technological innovation while working to solve social challenges that support a more prosperous and harmonious society.

The Business Case for
Social Sustainability

This year, NTT commissioned a study to examine the relationship between social sustainability and corporate performance. This paper explores how forward-thinking enterprises establish shared social and business values, providing a valuable roadmap for companies aiming to become social sustainability leaders.

3 Key findings uncovered in the report

If all the firms in the sample were to become industry leaders, it could result in an additional revenue of $22.5 billion across the 250 firms surveyed.


Raises productivity

The leading companies in social sustainability reported a 11.4% increase in productivity


Increases revenue

Companies who invest the most in social sustainability report a 9.6% increase in revenue


Boosts GDP

Social sustainability initiatives unlocked nearly $675 billion in GDP across those included in the survey

Industry analysis

Which digital technologies will your company start to use / continue with in the next two years?

Financial Services

72% of the organizations surveyed will invest in data security and digital chatbots

Automotive / Manufacturing

78% of this companies will invest in data security and privacy


68% of the companies in this sector listed cloud adoptions as key technology


70% of Telecoms will invest in digital chatbots and customer interaction tools as key

Words from our CEO

The NTT Vision for a Sustainable World

Companies that place people and the planet alongside profit are best positioned to thrive in the coming years. But, most significantly, their success will enable societies to flourish in a virtuous circle.

Building a Better World

The Importance of Sustainability in Business

WSJ Intelligence conducted a survey of 350 CEOs of large corporations to understand how leaders display leading-class approaches for mission-driven and sustainability practices.

Solutions that make a difference

We are accelerating technological innovation that supports society and industry as a whole by collaborating with partners and innovation experts.

At NTT, innovation is a part of our culture. We are constantly transforming businesses for success, disrupting industries for good, and shaping a better society for us all to live and work in.

Business Case: Nature

Technology Transforms Food Waste Recycling

Almost 30% of all food creates almost 10% of the greenhouse emissions in the world. With the NTT solution, food waste is not only composted but also accelerated and targeted so it has the most and effective outcome.


Business Case: Prosperity

Better Technology for More
Sustainable Data Centers

With more than 100 data centers in 20 countries around the world, NTT is constantly thinking about new ways to create efficiency and better utilize energy and improve the way we work for our clients and the environment.


Business Case: Wellbeing

Supporting Girls in Education

NTT is committed to the right to learn. In 2017, NTT adopted a government-aided girls school in Mumbai, India. Thanks to the computer lab, or through the vocational training sessions, more than 1,000 girls are now computer literate and 95% enroll in college education.


NTT Initiatives

Starting your Data-Driven Sustainability Journey

Sustainability is the topic everyone is talking about. It’s a very present topic we are living both at home and at work. Whether it’s a need to reduce energy consumption, an increased focus on recycling or improving diversity at work, sustainability is a top priority.


NTT Initiatives

A Data-Driven Approach for Sustainability

You can only improve what you measure. That’s why our innovative data analytics solution helps you to track and quantify your environmental footprint. one solution for all your regulatory compliance and enhance your sustainability initiatives.

Let’s Talk: Sustainability
A ‘Toast’ to brilliant public speaking

Let’s Talk: Sustainability
Saving our soil for a healthier world

Let’s Talk: Sustainability
Breaking the Bias

Let’s Talk: Sustainability
Empowering female leadership through Girl Scouts

The three pillars
of sustainable

Those pillars are Nature & Humanity, promoting a decarbonized society and recycling. Improving prosperity with the power of technology and establishing sahred ethical standards, for a safer and resilient society. And Maximizing Wellbeing, promoting diversity, inclusion and creating new work style models.

video explanation

Watch our 3 Pillars Explained
in 2 Minutes

A new philosophy to rethink
the future: “Self-as-We”

NTT’s approach is founded on the concept of “Self-as-We”, that supports a transition from individuality and isolated groups toward more diverse cultures and highly connected communities—essentially a “community of communities.” Through it, we will develop several initiatives to promote economic growth while contributing to resolving social issues to realize a sustainable society.

Sustainability Charter

Toward a Better Us


The concept of “Self-as-We” supports a transition from individuality toward highly connected communities.

Watch the conversation between Vito Mabrucco and Professor Yasuo Deguchi about the Ethics of Technology.


Discover the Concept Behind
NTT’s Sustainability Strategy


Innovation for a
Sustainable Future

The greatest innovations come from being able to reimagine the future. IOWN (Innovative Optical and Wireless Network) is the latest example of an innovation that contributes to a sustainable world, lighting up the potential of new technologies that will break through current limitations. We make the kind of breakthroughs that enable a more naturally connected and sustainable future.

Do you want to know more about our Sustainable Vision?

Sustainability Data

Realizing Sustainable

Sustainability Policy

Our Sustainability