NTT is a global technology leader, with a 150 year history of innovation and diverse team of people around the world. Through innovative technology and solutions, we solve challenges and contribute …

NTT DATA's consultative approach and deep industry expertise delivers practical and scalable IT solutions to accelerate your digital journey.

NTT, Inc.[a] (formerly known as Nippon Telegraph and Telephone Corporation[b]) is a Japanese telecommunications holding company headquartered in Tokyo, Japan.

NTT Group is a leading company in the telecommunications business. We operate in a wide range of domestic and overseas markets by utilizing the customer base and expertise in communication …

NTT was originally established in 1952 as a government-owned corporation, and it was in 1985 that NTT was privatized. Since then, the company has been diversifying into new markets, forming new …

From planning and migration to management and optimization, NTT DATA offers a full range of cloud services, helping you navigate your cloud journey smoothly and efficiently.

We offer business and technology services, from consulting to connectivity, serving clients and industries around the world. From regenerating rainforests to revolutionizing retail, AI is shaping a …

On 1 July 2025, we launched our new name and logo, NTT, Inc., marking a bold step into our next chapter. We also established “NTT Group’s Core” as the aspirational vision of the entire group and …

Discover NTT’s diverse global businesses, from mobile and IT services to green data centers, network technologies, and innovative solutions.

Mar 31, 2025 · NTT Group is a leading company in the telecommunications business. We operate in a wide range of domestic and overseas markets by utilizing the customer base and expertise in …