Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Adrian Joezer | M | - |
PT Mandiri Sekuritas
 PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 8 years |
| Yenny Zannuba Wahid | F | - | 2 years | |
| Robert N. Bontempo | M | 64 |
The Trustees of Columbia University in The City of New York
| 30 years |
| Richard P. Strubel | M | 84 |
The University of Chicago
| 37 years |
| Merit Janow | F | 66 |
The Trustees of Columbia University in The City of New York
| 30 years |
| David H. Cohen | M | 85 |
The Trustees of Columbia University in The City of New York
| 29 years |
| Tigor M. Siahaan | M | 52 | 2 years | |
| Herman Savio | M | 55 | 11 years | |
| Kresna Hutabarat | M | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 7 years |
| Robin Sutanto | M | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 6 years |
| Teddy Hariyanto | M | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 7 years |
| Silvony Gathrie | F | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 7 years |
| Ariestya Putri Adhzani | F | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 6 years |
| Henry Tedja | M | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 6 years |
| Bhavana Balramdas Vatvani | F | - | 2 years | |
| Neneng Goenadi | F | - | 2 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Krisna Wijaya | M | 66 | 7 years | |
| Fransiska Oei | F | 65 | 7 years | |
| Michellina Laksmi Triwardhany | F | 58 | - | |
| Rohan Hafas | M | 63 | 5 years | |
| Gunarni Soeworo | F | 81 | 9 years | |
| Mark Phelan | M | 55 |
The University of Chicago
| 3 years |
| Siauw Hong Goei | M | 60 | 4 years | |
| Bill Bergman | M | - |
The University of Chicago
| 3 years |
| Catherine Stehman-Breen | M | 61 |
The University of Chicago
| 3 years |
| Jane F. Golden | F | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Silvano Winston Rumantir | M | 46 |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 3 years |
| Aziza Nabila Amani | F | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 3 years |
| Kevin Halim | M | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 3 years |
| Aviliani | M | 62 | 3 years | |
| Thanavut Pornrojnangkool | M | - |
The Trustees of Columbia University in The City of New York
| 12 years |
| Agnus Suryadi | M | - | - | |
| Alok Gaur | M | - |
The University of Chicago
| 6 years |
| Bruce Badner | M | - |
The Trustees of Columbia University in The City of New York
| 5 years |
| Stanley Ryan | M | 62 |
The University of Chicago
| 2 years |
| Lungguk Gultom | M | 69 | 9 years | |
| Aditya Sastrawinata | M | - |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 3 years |
| Carla N. Taylor | F | - |
The University of Chicago
| 6 years |
| Jeremy Feigelson | M | - |
The University of Chicago
| 3 years |
| Pradjoto | M | 71 | 10 years | |
| Joseph Bataona | M | 70 | 1 years | |
| Bangun Sarwito Kusmuljono | M | 81 | 4 years | |
| Susan Y. Choe | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Yi Han Fang | F | 51 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Curt LaBelle | M | 53 |
The Trustees of Columbia University in The City of New York
| 5 years |
| Grace Kim | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Fauzia Rashid | F | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| David Abramson | M | - |
The University of Chicago
| 2 years |
| Chris Paldino | M | 48 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Justin Lu | M | 53 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Farida Thamrin | F | 51 | 6 years | |
| Daniel J. Young | M | - |
The University of Chicago
| 4 years |
| Mark Nydam | M | - |
The University of Chicago
| 3 years |
| M. Yusuf | M | 58 |
PT Mandiri Sekuritas
PT Mandiri Sekuritas Investment Banks/BrokersFinance PT Mandiri Sekuritas provides brokerage and investment banking services. The company is based in Jakarta, Indonesia. The Indonesian company is a subsidiary of Bank Mandiri, which is ultimately controlled by the Government of Indonesia. The company was founded in 2000. Oki Ramadhana has been the CEO of the company since 2021. | 10 years |
| Bangun Sarwito Kusmulyono | M | 81 | 4 years | |
| Ko Yukawa | M | 58 |
The Trustees of Columbia University in The City of New York
| 2 years |
| Frederik Wattimena | M | 59 |
PT Citigroup Securities Indonesia
 PT Citigroup Securities Indonesia Investment Banks/BrokersFinance PT Citigroup Securities Indonesia (PT CSI) is a securities broker headquartered in Jakarta, Indonesia. The firm was founded in 1989 and is a subsidiary of Citibank Overseas Investment Corp., which is owned by Citigroup, Inc. (NYSE: C) in the US. PT CSI provides a full suite of markets and securities services to a wide range of customers that include local corporations, the government/state-owned enterprises, multinational corporations, and small/medium enterprises. | 3 years |
| Shinta Prihadiani | F | - | 7 years | |
| Richard C. Wirthlin | M | - |
The University of Chicago
| 3 years |
| Seth T. Goldsamt | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Saurin Dinesh Shah | M | 57 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Len Berman | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Wei Xiong | M | 48 |
The Trustees of Columbia University in The City of New York
| 1 years |
| Veronica de Romanis | F | 55 |
The Trustees of Columbia University in The City of New York
| 2 years |
| Maria Douvas | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Caroline Gillespie | F | - |
The Trustees of Columbia University in The City of New York
| 5 years |
| Chris Warren | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Bijan Salehizadeh | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Paul Czkwianianc | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Anthony Wshaw Acevedo | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Jun Rao | M | - |
The Trustees of Columbia University in The City of New York
| 5 years |
| Glenn Uren | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Rich Cheung | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Dan Yarsky | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Jim Kelly | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Brian M. Coyne | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Francine L. Brodowicz | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Eytan Friedman | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Scott C. Parkes | M | 47 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Xin Liu | F | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| David Seth Rich | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Bevin M. B. Newman | F | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Chris K. Lavagnino | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Sheri Levine | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Jeffrey Parsons | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Dan Ripp | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Catalina Ruiz-Healy | F | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Matthew F. Sutton | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Steven Alexander | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Deborah Palestrant | M | - |
The Trustees of Columbia University in The City of New York
| 5 years |
| Christopher Kinslow | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Matt Borsch | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Armando Acosta | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Lori Alvino McGill | F | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Daniel Sepil Oh | M | 48 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Chad Perry | M | 52 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Amit Batra | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Doug Logan | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Rajesh Swaminathan | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| EDWARD LEE | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 67 | 67.00% |
| Indonesia | 29 | 29.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Anton Hermanto Gunawan
- Personal Network
