NTT group Japan based company spread all over the world

1. Nippon Telegraph and Telephone Corporation(NTT)
The Nippon Telegraph and Telephone Corporation commonly known as NTT, is a
Japanese telecommunications company headquartered in Tokyo, Japan. Ranked 65th
in Fortune Global 500, NTT is the third largest telecommunications company in the
world in terms of revenue.
The company is incorporated pursuant to the NTT Law (Law Concerning Nippon
Telegraph and Telephone Corporation, Etc.). The purpose of the company defined by
the Law is to own all the shares issued by Nippon Telegraph and Telephone East
Corporation (NTT East) and Nippon Telegraph and Telephone West Corporation (NTT
West) and to ensure proper and stable provision of telecommunications services all
over Japan including remote rural areas by these companies as well as to conduct
research relating to the telecommunications technologies that will form the foundation
for telecommunications.
While NTT is listed on Tokyo, Osaka, New York, and London stock exchanges,
the Japanese government still owns roughly one-third of NTT's shares, regulated by the
NTT Law.
Business function in parent company and outside
parent company
Establishment and achievement
 1952 Nippon Telegraph and Telephone Public Corporation established
 1979 INS Concept announced
 1985 Nippon Telegraph and Telephone Corporation（NTT） incorporated as a
private company
 1987 NTT listed on the First Section of the Tokyo Stock Exchange
 1988 NTT DATA Corporation started operations
 1990 VI&P Concept announced
 1992 NTT Mobile Communications Network, Inc.（presently NTT DOCOMO）
started operations
 1994 Basic Concept for the Coming Multimedia Age announced
 1995 NTT DATA listed on the Second Section of the Tokyo Stock Exchange

2.  1996 21st Century R&D Vision announced
 1996 NTT DATA listed on the First Section of the Tokyo Stock Exchange
 1997 Digitization of communications network in Japan completed
 1998 Global Information Sharing Concept announced
 1998 NTT DOCOMO listed on the First Section of the Tokyo Stock Exchange
 1999 NTT's operations reorganized into a holding-company structure: businesses
transferred to three new wholly owned subsidiaries (NTT East, NTT West, and NTT
Communications)
 2002 prefecture-based subsidiaries of NTT East and NTT West started operations
 2002 "Vision for a New Optical Generation" announced
 2004 NTT URBAN DEVELOPMENT CORPORATION listed on the First Section of
the Tokyo Stock Exchange
 2004 "NTT Group's Medium-Term Management Strategy" announced
 2008 announcement of a new Medium-Term Management Strategy: "Road to
Service Creation Business Group"
Subsidiaries:
NTT Group consists of the following major companies, divided into five segments. NTT
East, NTT West, NTT Communications, NTT DoCoMo, and NTT Data are most major
subsidiaries. NTT DoCoMo and NTT Data are listed on the stock markets.
Regional :
 NTT East (Tokyo)
 NTT West (Osaka)
Long distance & international :
 NTT Communications
 NTT America
 NTT Europe
Mobile :
 NTT DoCoMo
Data (system integration) :

3.  NTT Data
 NTT Comware
 NTT Software
 NTT IT
NTT WEST
Nippon Telegraph and Telephone West corp.operates "Regional telecommunications
services" in the west areas of Japan,"Incidental business activities","Business activities
to achieve the purpose of the company","Business activities to utilize the company's
resources" under the Nippon Telegraph and Telephone Corporation Law.
Voice
transmission
services
Subscriber telephone, Receive-only telephone, Emergency call
telephone, Public telephone, Virtual branch office telephone*3,
Intercommunication telephone, Connection service for wire
broadcasting telephone, ISDN service, Off-Talk Service, IP
telephony service
Data
transmission
services
Signal monitoring communication service, LAN type
communication network service, IP communication network
service, Data transmission service
Leased Circuit
Services
General leased circuit service , High-Speed leased circuit
service, ATM leased circuit service, IP routing network
connection leased circuit service, DSL connection leased circuit
service, Wireless leased circuit service
Telegram
service
Telegram service
NTT EAST

4. Corporate name
NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION
Head Office
19-2,Nishi-shinjuku 3-chome, Shinjuku, Tokyo 163-8019,Japan
President
Masayuki Yamamura
Date of
Establishment
July 1,1999
Business
Regional telecommunications services in the east areas of Japan,incidental
business activities, business activities to achieve the purpose of the
company, business activities to utilize the company's resources
Paid-In Capital
335 billion Yen
Total
Employees
4,800
NTT Communications

5. NTT Communications or NTT Com, is a subsidiary of Nippon Telegraph and
Telephone (NTT) Corporation, the largest telecommunications company in Japan and
one of the largest worldwide. NTT Com provides network management, security
and solution services to consumers, corporations and governments.
NTT Com Group has more than 30 companies in the Asia-Pacific
region, Europe and the Americas
NTT Com has it’s subsidiary all over the world :
Subsidiaries
NTT Com consists of the following major subsidiary companies:
 NTT Europe Ltd
 NTT Communications India Private Limited
 HKNet
 Emerio – Singapore
 NTT Com Security (ex Integralis)
 Netmagic Solutions - Mumbai, India
 NTT Brazil
 NTT Com Asia
 NTT Com Thailand
 NTT MSC
 NTT Resonant Inc.
 Verio In – Denver , Colorado
 Virtela
 NTT ICT (Australia)
NTT DATA :
NTT DATA Corporation is a Japanese system integration company and a subsidiary
of Nippon Telegraph and Telephone (NTT).
Nippon Telegraph and Telephone Public Corporation, a predecessor of NTT, started
Data Communications business in 1967. NTT, following its privatization in 1985, spun

6. off the Data Communications division as NTT DATA in 1988, which has now become
the largest of the IT Services companies headquartered in Japan.
NTT DATA is a publicly traded company, but is about 54 percent owned by NTT. Its
business areas are in national and local governments, financial, and telecommunication
sectors. According to reports in 2012, Forbes Global 2000 recognizes NTT DATA as the
5th largest IT Services company.
Operations :
Within Japan, NTT DATA has established many joint ventures, such as NTT Data-
Sanyo Electric to take care of the IT services of Sanyo electric group. Outside Japan,
NTT DATA has its wholly owned subsidiaries or offices in
the UK, China, Malaysia, Thailand, India, the US, Australia, Singapore, Vietnam and
other countries or regions.
Within the NTT group, while NTT Comware focuses on the IT services to the Group
companies, NTT Data mainly services non-NTT Group companies.
In 2010, NTT DATA acquired Intelligroup Inc., an US-based IT consulting and service
providing company. After taking over Intelligroup, NTT became the ninth largest
software company in the world, worth over $11 billion.
NTT DATA and Boston-based IT Service company Keane agreed to a merger on 29
October 2010. The acquisition is worth over US$1.23 billion. After the acquisition of
Keane Inc., NTT DATA became the 8th largest software company in the world, with the
annual revenue of $14 billion.
NTT DOCOMO :
NTT DOCOMO, Inc is the predominant mobile phone operator in Japan. The name is
officially an abbreviation of the phrase, "do communications over the mobile network",
and is also from acompound word dokomo, meaning "everywhere" in
Japanese. Docomo provides phone, video phone (FOMA and Some PHS), i-
mode (internet), and mail (i-mode mail, Short Mail, and SMS) services. The company's
headquarters are in the Sanno Park Tower,Nagatachō, Chiyoda, Tokyo. At the

7. beginning of 2015, it was the fourth largest public company in Japan when measured by
market capitalization.
Docomo was spun off from Nippon Telegraph and Telephone (NTT) in August 1991 to
take over the mobile cellular operations. It provides 2G (mova) PDC cellular services on
the 800 MHz band, and 3G FOMA W-CDMA services on the 2 GHz (UMTS2100) and
800 MHz (UMTS800 (Band VI)) and 1700 MHz (UMTS1700 (Band IX)) bands,
and 4G LTE services. Its businesses also includedPHS (Paldio), paging, and satellite.
Docomo ceased offering a PHS service on January 7, 2008.
Investment outside japan :
NTT Docomo has a wide range of foreign investments. However, NTT Docomo was not
successful in investing in foreign carriers. Docomo had invested very large multibillion-
dollar amounts in KPN, KT Freetel, AT&T Wireless, and had to write-off sell all these
investments in foreign carriers. As a result, Docomo booked a total of about US$10
billion in losses, while during the same time Docomo's Japan operations were profitable.
In December 2007, NTT Docomo and KT Freetel jointly invested 200 million USD for a
total of 33% stake in U Mobile Malaysia.
In November 2008, NTT Docomo bought a 26% stake in Tata Teleservices for 2.7
billion USD, the number 6 in Indian telecom industry and owned by the Tata group.
India is the world's fastest-growing cellular market, adding as many as 9 million new
customers a month. Tata Teleservices (which sells under the brand Tata
Indicom and Virgin Mobile India) has 80 million subscribers as of October 2010. Though
Tata Indicom is a CDMA based operator, they won GSM licenses as well, and the NTT
Docomo-Tata venture is focused on GSM operation (called Tata DOCOMO). The Tata
DOCOMO service was commercially launched in India in June 2009. Tata DOCOMO
had about 32.82 million users at the end of June 2010.
They have also taken over Guamcell, among others, and so are now the main wireless
operator in Guam.
Docomo is working on implementing its FeliCa-based payment system, called iD,
overseas. It has already launched the system in Guam, as well as Shanghai and
Beijing, China (however, as of November 2010, it has withdrawn iD terminals from all
merchants in China).

8. NTT COMWARE :
NTT Comware Corporation is a system integration company which serves mainly
the NTT Group. It started as the old NTT's IT Services department and was
incorporated as a wholly owned subsidiary of NTT in 1997.
NTT Comware Corporation is a system integration company which serves mainly
the NTT Group. It started as the software center of the old NTT's IT
Services department in 1985 and was incorporated as a wholly owned subsidiary of
NTT in 1997.
Among the NTT Group companies, NTT Comware focuses on the IT services to the
Group companies, while NTT Data mainly serves non-NTT Group companies, although
NTT Comware has recently started to solicit work outside of the Group. It has few more
subsidiaries all over the world as mention below .
Subsidiariesof COMWARE :
 NTT Comware Hokkaido
 NTT Comware Eastern Japan
 NTT Comware Tokai
 NTT Comware Western Japan
 NTT Comware Kyushu
 NTT Comware Billing Solution
 NTT Internet
 CURRENT HEAD IN PARENT COUNTRY AND
INDIA :
NTT EAST in Japan :
president
Masayuki Yamamura

9. Senior Executive Vice Presidents, Representative Director
Fukuzo Inoue
Motoyuki Ii
Executive Vice President
Hideo Fujimoto
Senior Vice Presidents
Motoyasu Shibata
Masao Seki
Shinji Yano
Naoki Shibutani
Kenji Asano
Hiroshi Tanabe
Kiyoshi Harada
Hiroshi Nakamura
Akira Sakakibara
Hideyuki Noike
Kanae Takahashi
Eiichi Sakamoto
Corporate Auditors
Wataru Kagawa
Hisashi Mimura
Hideharu Sasaki
NTT WEST in Japan :
President Kazutoshi Murao
Senior Executive Vice Presidents
 Shinji Oota
 Yoshihiro Kuroda
Senior Vice Presidents
 Kazunari Furugen
 Shozo Ito

10.  Yasushi Tohtake
 Mikihiro Kitamura
 Katsuya Uema
 Kou Ikeda
 Ichiro Uehara
 Teruyuki Kishimoto
 Naoki Yamamoto
 Takahumi Sakaguchi
 Kousuke Nagano
 Akira Shimada
Corporate Auditors
 Kimiko Ohga
 Masataka Isaji
 Hiroshi Ikegawa
NTT Communication in Japan :
President & CEO
Tetsuya Shoji
Senior Executive Vice Presidents
Tetsuya Funabashi
Katsumi Nakata
Executive Vice Presidents
Toru Maruoka
Eiichi Tanaka
Senior Vice Presidents

11. Kazuhiro Gomi
Denji Sakurai
Takashi Ooi
Masaaki Moribayashi
Ken Kusunoki
Hiroatsu Matsumoto
Hidemune Sugahara
Tetsutaro Nakamura
Takanobu Maeda
Akira Arima
Masanori Ozawa
Audit & Supervisory Board Members
Satoshi Shinoda
Yoko Kobayashi
Nobuhiro Takeuchi
NTT COMWARE in Japan :
Executive Vice President
Special Assignments
Seiichi Ootomo
Executive Vice President
Senior Executive managaer, NTT Sales and Marketing Headquarters
Michio
Sugimoto
Senior Vice President
Senior Executive managaer, System Integration Headquarters
Executive managaer, SE Department, System Integration
Headquarters
Michio Itoh
NTT DATA in Japan :
Representative Director, President
and Chief Executive Officer
 Toshio Iwamoto

12. Representative Director and Senior
Executive Vice President
 Masanori Shiina
 Yo Honma
Representative Director and Executive
Vice President
 Eiji Ueki
Director and Executive Vice President Kazuhiro Nishihata
 Tsuyoshi Kitani
 Keiichiro Yanagi
 Hiroyuki Aoki
Director  Yukio Okamoto
 Hiromasa Takaoka
 Eiji Hirano
Executive Vice President  Shigeki Yamaguchi
Senior Vice President  John McCain
 Masato Inaba
 Tooshi Fujiwara
 Sachihiko Okimura
 Shunichi Takeuchi
 Tadashi Uhira
 Katsumi Iijima
 Koji Ito

13. NTT DATA in India :
Pejawar N Rao
Chief Operating Officer, India
Director Name Designation
NIRANJAN KUMAR Whole-time
Director
RAVIKUMAR
SOMASHEKHARAPPA
MUTTUGADUR
Whole-time
Director
HARSH VINAYAK Whole-time
Director
NEERAJ JUNEJA Additional
Director
BHIMARAJU
SUDHAKAR
SRINIVAS
Additional
Director

14. NTT Communication In India :
 Masakazu Kobayashi, Managing Director - NTT Com India
NTT Communications has 5 subsidiaries in India including NTT Com India, Netmagic,
Arkadin India, Emerio India and Virtela India
 Sharad Sanghi, CEO & Managing Director – Netmagic, an NTT
Communications Company
 Emerio India :
Harish Nim, Director & CEO
Shin Kusano, Director
Honda Toru, Director
Mayuko Nishida, Director
Natarajan Subramaniam, Director
Takeshi Kazami, Director
Tanaka Kimiyasu, Director
 Virtela India :
Bharat Poria Senior Director IT
Leif Petersen SVP & CIO
Bob Andreini Global Director of IS/IT
Chris Jones CTO
Dennis Hodges CTO
 Arkadin India :
Olivier de Puymorin

15. President, CEO and Founder
Stanislas Pilot
Chief Operating Officer (COO)
Dominic Cusk
Chief Commercial Officer (CCO)
Alexis Cornu-Thenard
Chief Financial Officer (CFO)
BUSINESS RELATION BETWEEN PARENT
COUNTRY AND OTHER COUNTRY
NTT group is japan based company and it has subsidiaries all over the
world . So, it has a big role to play in differentsector.
NTT Communications India started operations in 2003. It created our own nodes in
Mumbai, Bangalore, Chennai and New Delhi, with the cooperation of the local carrier
TATA Communications. To enhance reliability it has also designed a backbone network
with diverse routes. With dedicated professionals and offices in major cities in India,
they are ready to support your global business requirements.
About the landmark developments, Masakazu Kobayashi stated, “NTT Com India has
inaugurated a new branch office in Ahmedabad today. Our Ahmedabad office is
primarily targeted to support companies which are planning to build factories and start
new business in the state of Gujarat. With our proposed Unified License, NTT Com
India will shortly be able to provide a high-quality National Long-Distance branded
network in the country. In addition to the NTT Com’s Submarine Cable Systems which
connect Japan, US and major Asian countries including India at low transmission
latencies, NTT Com India will provide a range of network services that are expanding in
India. Specific offerings will include secure, high-quality private network services, such
as IP-VPN connecting Datacenters or Cloud to the domestic and overseas customers.”

16. NTT Communications has 5 subsidiaries in India including NTT Com India, Netmagic,
Arkadin India, Emerio India and Virtela India, and its solutions leverage these
subsidiaries and the Indian resources of other NTT Group companies including
Dimension Data and NTT DATA.
History of NTT Com India
Jun
2003
Start of correspondence service between Japan and India
Nov
2003
Start of correspondence service between Hong Kong and India
May
2004
Start of IP-VPN service (established node in Mumbai)
Aug
2004
India office opened (Mumbai)
Dec
2004
Installation of node in Bangalore/start of service management
Sep
2005
Local subsidiary (NTT Communications India Private Limited: NTT Com
India) established (New Delhi)
Mar
2006
Node established in New Delhi
Apr Bangalore Branch of NTT Com India established

17. 2006
May
2008
Chennai Branch of NTT Com India established
Apr
2009
Neemrana Branch of NTT Com India established
Dec
2009
Node established in Chennai
In December 2007, NTT Docomo and KT Freetel jointly invested 200 million USD for a
total of 33% stake in U Mobile Malaysia.
In November 2008, NTT Docomo bought a 26% stake in Tata Teleservices for 2.7
billion USD, the number 6 in Indian telecom industry and owned by the Tata group.
India is the world's fastest-growing cellular market, adding as many as 9 million new
customers a month. Tata Teleservices (which sells under the brand Tata
Indicom and Virgin Mobile India) has 80 million subscribers as of October 2010. Though
Tata Indicom is a CDMA based operator, they won GSM licenses as well, and the NTT
Docomo-Tata venture is focused on GSM operation (called Tata DOCOMO). The Tata
DOCOMO service was commercially launched in India in June 2009. Tata DOCOMO
had about 32.82 million users at the end of June 2010.
They have also taken over Guamcell, among others, and so are now the main wireless
operator in Guam.
Docomo is working on implementing its FeliCa-based payment system, called iD,
overseas. It has already launched the system in Guam, as well as Shanghai and
Beijing, China (however, as of November 2010, it has withdrawn iD terminals from all
merchants in China).
NTT DATA’s history goes back to 1967, when the DATA Communications Bureau was
established within the Nippon Telegraph and telephone Public Corporation (now NTT).
In 1988 NTT DATA Communications Systems Corporation was spun off into a separate
company from NTT.

18. Since decade they acquired different company from all over the world and put there
footprint in different country
2016
 Entered an agreement to acquire the Dell IT Services unit (mainly the former Perot
Systems) of Dell Inc for $3 billion.[1]
2015
 Acquired Carlisle & Gallagher, Inc. - Large Charlotte-based boutique consulting firm,
bringing over 1,000 employees and a large portfolio of financial services projects to
NTT Data.
 Acquired iPay88 - Online Payment Gateway for Asia Countries, Malaysia[2] who
specialize in online payment services and payment solutions for merchants with
multiple financial institutions as business partners in Malaysia.
2013
 Acquired Madrid-based Everis,[3] a company that provides a wide range of IT
services including consulting, system integration and outsourcing.[4]
 NTT DATA, the IT services provider with its U.S. headquarters in Plano has
acquired Optimal Solutions Integration, a provider of SAP services headquartered
in Irving, Texas.
2012
 Acquired London-based Design and Technology Consultancy, RMA
Consulting,[5] who specialize in software design and delivery across multiple
channels
2011
 Acquired Italy-based Value Team S.p.A.
 Launched Global One Teams
2010
 Acquired Keane Inc., increasing the Group’s total work force to 50,000
 Acquired FirstApex (company), increasing the business footprint in insurance
domain
 Acquired India based Intelligroup, Inc headquartered at iLabs, Madhapur,
Hyderabad, .

19. 2009
 New organizational structure "Company System" introduced
 Acquired Extend Technologies Pty Ltd in Australia, as part of a strategy to expand
the global footprint of specialised SAP consulting businesses [6]
2008
 20th anniversary of establishment
 Acquired German-based Cirquent, Inc.
2007
 Consolidated net sales of ¥1 trillion achieved
2001
 First Japanese company to obtain BS 7799 certification, an international information
security standard
1999
 Obtained ISO 14001 certification
1998
 Obtained ISO 9001 certification
1996
 Listed on the First Section of the Tokyo Stock Exchange
 Changed English name to NTT DATA Corporation
1995
 Listed on the Second Section of the Tokyo Stock Exchange
1993
 Received the Deming Application Prize for 1993
1992
 Headquarters relocated to Toyosu, Koto-ku, Tokyo
1990

20.  Authorized as a Systems Integrator
1988
 NTT DATA Communications Systems Corporation spun off into a separate company
from NTT
1985
 Nippon Telegraph and Telephone Corporation (NTT) incorporated as a private
company
1981
 Mainframe ultra-large-scale computer DIPS-11 Model 45 developed
1967
 DATA Communications Bureau established within Nippon Telegraph and Telephone
Public Corporation