Building a Smart and Sustainable World with innovation

We empower business to accelerate their digital transformation and AI journey by unlocking the full potential of DATA.

Transforming the Future of Digital Infrastructure with IOWN

IOWN—the next-generation network infrastructure built on photonic and computing technologies—offers high-capacity, low-latency, and energy-efficient connectivity, enabling a secure, connected, immersive, and sustainable future.

Explore Future Visions at NTT Finance and Innovation Summit 2026

Join Industry Leaders in the Global Movement to Explore the Future with IOWN Technology and AI Innovations. Witness the Launch of All-Photonics Network in Hong Kong Shaping Our Digital Future.

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NTT in Hong Kong

As the AI ENABLER

In Hong Kong, we have evolved from telecommunications to delivering AI-ready digital infrastructure, wireless and IoT connectivity, intelligent automation, and smart city technologies.

By placing data at the core of our strategy, we are aspired to cultivate a vibrant technology ecosystem that drives business innovations.

Leveraging the global strength of NTT DOCOMO Group, we empower customers to stay at the forefront of AI adoption.

Building a Smart and Sustainable World with Innovations

As part of the NTT Group, a leading global technology company, NTT Com Asia is committed to building a smart and sustainable world through innovation.

We empower businesses to accelerate their digital and AI journeys by unlocking the full potential of data. From smart digital infrastructure, technology services to leading-edge AI solutions, we enable organizations to navigate the evolving challenges of a data-centric world.

Digital Infrastructure

Powerhouse of your data in AI era, the robust foundation powering every digital breakthrough.

Intelligent AI Solution

Unleashing data potential at the digital frontier, guiding from advisory to deployment.

Smart Operation & Managed Service

By orchestrating your digital strategies and data with peace of mind, we provide customer-centric support that drives business growth.

UPCOMING EVENT

FUTURE VISIONS:
NTT Finance & Innovation
Summit 2026

Join us at NTT Finance & Innovation Summit 2026, themed Future Visions 未來構想, we will explore how IOWN (Innovative Optical and Wireless Network), a global photonic-based revolution driving the next wave of AI innovation and distributed infrastructure.

The Summit also marks the launch of All-Photonics Network in Hong Kong, delivering unprecedented speed and performance for a dynamic, competitive market.

Mastering AI Blueprint - Exclusive Networking Reception

An Exclusive Networking Reception on AI-powered digital infrastructure, co-hosted …

10 July 2025

Tech Fest 2025

NTT took the spotlight at Tech Fest 2025. the largest tech festival in Hong Kong, …

21 May 2025

NTT Spring Sake Reception 2025

NTT Spring Sake Reception, celebration of the launch of OCEAN Intelligence with 12…

27 February 2025

NTT Innovation Summit

NTT Innovation Summit, the flagship annual event of the Innovation Alliance Progra…

30 October 2024

NTT Honours with Energy Management Award at CLP Smart Energy Award 2025

Accelerating smart and sustainable operations through cutting-edge energy-efficiency technologies, best-in-class data center practices, and renewable energy adoption

Award

Smart Energy

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NTT DOCOMO BUSINESS and NTT Com Asia Launch “APN InterLink” Service in Hong Kong

Transforming the Financial Services Industry with IOWN® Infrastructure

Services

Next-generation Infrastructure

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NTT Com Asia Appoints Steven So as Chief Technology Officer

Navigating the Strategic Roadmap for AI-Powered Technological Advancement in the Digital Age.

Staff Update

Corporate Updates

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NTT Com Asia Appoints Daisuke Kuroda as new Chief Executive Officer

Leading the company’s strategic business direction and serving as a catalyst for Hong Kong innovation.

Staff Update

Corporate Updates

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NTT Wins Outstanding Green Application Award for Green Technology Product (Smart Building) at am730 ESG Green Development & Carbon Neutrality Awards 2024

Innovative OCEAN IntelligenceTM Recognized for Advancing Operational Excellence and Sustainability in Smart Buildings

Award

Sustainability

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NTT Group

Innovating a Sustainable Future for People and Planet

As a global technology leader and positive force for people and the planet, NTT Group focus on the needs of our customers and continuously drive dynamic innovation to create a more harmonious and prosperous future.

In response to increasingly diverse global needs and technological breakthroughs, NTT has expanded its business to mobile services, optical technologies, global IT and AI solutions, real estate and energy.

150+

Years of Heritage

USD 97

Billions in Total Global Revenue

340,000

Employees Worldwide

Top 5

Global IT Services Provider

Our Business

From smart digital infrastructure, technology services to leading-edge AI solutions, we enable organizations to navigate the evolving challenges of a data-centric world.

Sustainability

Empowering clients and communities to achieve long-term ESG goals.

Mission & Vision

We empower business to accelerate their digital transformation and AI journey by unlocking the full potential of DATA.

About

Services

Digital Infrastructure

Intelligent AI Solution

Smart Operation &
Managed Services

Innovation

Success Case

Partnership Showcase

NTT Innovation Alliance

Events

Resources

Building a Smart and Sustainable World with innovation

Transforming the Future of Digital Infrastructure with IOWN

Explore Future Visions at NTT Finance and Innovation Summit 2026

As the AI ENABLER

Building a Smart and Sustainable World with Innovations

Our Services

FUTURE VISIONS:
NTT Finance & Innovation
Summit 2026