Koichiro Naganuma
Director/Board Member at PLENUS CO., LTD.
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Shiro Kaneko | M | 64 | 20 years | |
| Hidenobu Tachibana | M | 64 | 37 years | |
| Taizo Sasaki | M | - | - | |
| Chizuru Yamauchi | M | - | - | |
| Takeshi Tabuchi | M | 60 | 33 years | |
| Tatsuo Shioi | M | 60 | 36 years | |
| Osamu Nishijima | M | - | - | |
| Masatoshi Goto | M | - | - | |
| Naotaka Sakai | M | - | - | |
| Shingo Urushi | M | - | - | |
| Lindsay Pattison | F | 50 | 15 years | |
| Toshiro Matsubuchi | M | 57 | 7 years | |
| Hiroyuki Takeo | M | 65 | 5 years | |
| Chris Wade | M | - | 12 years | |
| Toshio Kinoshita | M | 75 | 9 years | |
| Yasuhiko Yoshida | M | 67 | - | |
| Naoyuki Okamoto | M | 77 | - | |
| Toshiyuki Fujinami | M | - | - | |
| Tatsuyoshi Takashima | M | 80 |
Japan Advertising Agencies Association
| - |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Jeffrey Allen Rosen | M | 76 |
WPP 2012 Ltd.
 WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 9 years |
| Paul W. G. Richardson | M | 66 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 21 years |
| Timothy Shriver | M | 64 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 10 years |
| Solomon Trujillo | M | 71 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 10 years |
| Paul Spencer | M | 74 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 9 years |
| Colin Day | M | 68 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 10 years |
| Orit Gadiesh | F | 73 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 9 years |
| Lubna Suliman Al-Olayan | M | 68 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 8 years |
| Noriyuki Nakai | M | 62 | - | |
| Kenji Oshiba | M | 62 | - | |
| Rui Gang Li | M | 55 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 3 years |
| Hideaki Kido | M | 74 | - | |
| Yoshiki Uemura | M | 69 | - | |
| Kazuhiko Narimatsu | M | 76 | - | |
| Hiroshi Nomiyama | M | 71 | 36 years | |
| Stanley W. Morten | M | 80 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 22 years |
| John Quelch | M | 73 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 25 years |
| Hugo Shong | M | 68 | 5 years | |
| Hiroshi Nakazato | M | 67 | - | |
| Jiro Kitamura | M | 79 | 40 years | |
| Lauren Reiss | F | - |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | - |
| Ryuji Yokoyama | M | 65 | - | |
| Hideyuki Nagai | M | 78 | 41 years | |
| Jacques Aigrain | M | 69 | 9 years | |
| Yoshihiro Sakai | M | 62 | - | |
| Roger Agnelli | M | 65 | 3 years | |
| Christopher Sweetland | M | 69 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | - |
| Philip Lader | M | 78 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 12 years |
| Toshiyuki Inoue | M | 75 | 22 years | |
| Osamu Okayasu | M | 78 | 30 years | |
| Art Micheletti | M | - |
Santa Clara University
| 7 years |
| Esther Dyson | F | 71 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 14 years |
| Masayuki Yoshinari | M | 76 | - | |
| Megumi Suto | M | 76 | - | |
| Carrie Elizabeth Dwyer | F | 73 |
Santa Clara University
| 7 years |
| Sally Susman | F | 62 | - | |
| Mark Read | M | 57 |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 11 years |
| Jack M. Oberti | M | - |
Santa Clara University
| 4 years |
| Hidekatsu Ikedo | M | 73 | - | |
| Rick Burdick | M | 72 |
Santa Clara University
| 4 years |
| Katsumi Abe | M | 75 | 3 years | |
| Ban Ja Chang | M | 80 |
Santa Clara University
| 2 years |
| Osamu Ishikawa | M | - | - | |
| Huang Hui | M | - | - | |
| Rahadian Nugraha Agung | M | - |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 1 years |
| Tommy Prastowo | M | - |
WPP 2012 Ltd.
WPP 2012 Ltd. Advertising/Marketing ServicesCommercial Services WPP 2012 Ltd. provides advertising, marketing, and financial services. Its operating segments are Advertising and Media Investment Management, Consumer Insight, Public Relations and Public Affairs, and Branding and Identity, Healthcare and Specialist Communications. These business segments are comprised of the following principal disciplines: advertising, media investment management, consumer insight, branding & identity, healthcare communications, direct, digital, promotion & relationship marketing, specialist communications, WPP digital, WPP digital partner companies, and WPP knowledge community. The company was founded in 1971 and is headquartered in Dublin, Ireland. | 1 years |
| Sharad Zalawadi | M | 71 |
Santa Clara University
| 2 years |
| Jeanette A. Garretty | M | - |
Santa Clara University
| 3 years |
| William E McMahon | M | - |
Santa Clara University
| 4 years |
| Nobuyuki Motohashi | M | 67 | - | |
| Julie Hardy | F | - | - | |
| Bud Thomas Mine | M | - |
Santa Clara University
| 3 years |
| Christian Dorffer | M | - | 2 years | |
| Richard C. Powell | M | - | 4 years | |
| Roosniati Salihin | F | 75 |
Sophia University
| 4 years |
| Mochio Umeda | M | 63 | - | |
| William Elwood Barton | M | 80 |
Santa Clara University
| 2 years |
| Mark Edward Boitano | M | 75 |
Santa Clara University
| 4 years |
| Joseph Paul Colmery | M | - |
Santa Clara University
| 4 years |
| John Micek | M | 71 |
Santa Clara University
| 4 years |
| Patrick W. Kilkenny | M | 77 |
Santa Clara University
| 4 years |
| Martin Sorrell | M | 79 | 13 years | |
| Dennis Bernard Fitzpatrick | M | 80 |
Santa Clara University
| 2 years |
| Yoshiro Sakai | M | 68 | - | |
| Anthony Maida | M | 59 |
Santa Clara University
| 4 years |
| Walter Kaczmarek | M | 72 |
Santa Clara University
| 4 years |
| R. Joseph de Briyn | M | - |
Santa Clara University
| 3 years |
| Margo Hays | F | - | 1 years | |
| Jon Ramon Melendez Aboitiz | M | 75 |
Santa Clara University
| 4 years |
| Edward R. Naumes | M | - |
Santa Clara University
| 4 years |
| Andrew Kryder | M | 71 |
Santa Clara University
| 3 years |
| Tony Arnerich | M | 74 |
Santa Clara University
| 4 years |
| J. Casey McGlynn | M | - |
Santa Clara University
| 7 years |
| Jonathan Gotianun | M | 71 |
Santa Clara University
| 4 years |
| James Montague Cleeves | M | - |
Santa Clara University
| 4 years |
| Henry Hansel | M | 75 |
Santa Clara University
| 4 years |
| Patrick E. Breen | M | - |
Santa Clara University
| 4 years |
| Leslie Leonetti | F | - |
Santa Clara University
| 4 years |
| Satoru Takeuchi | M | - |
Sophia University
| 4 years |
| Peter Menard | M | 70 |
Santa Clara University
| 4 years |
| Melvin Wilson | M | - | 2 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Japan | 42 | 42.00% |
| United States | 29 | 29.00% |
| United Kingdom | 21 | 21.00% |
| Ireland | 18 | 18.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Koichiro Naganuma
- Personal Network
