Ralph Wagner
Founder at Walnut Ventures Associates
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Andy Bartlett | M | - |
Walnut Ventures Associates
 Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 6 years |
| Bob Goodof | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 9 years |
| Stefan Mehlhorn | M | - |
Permessa Corp.
 Permessa Corp. Packaged SoftwareTechnology Services Permessa Corp. provides application management software solutions. The firm offers software which monitors, analyzes and models application usage, application traffic, the quality of service it provides, the load that the application puts on the infrastructure, and also helps create and enforce corporate and regulatory policy. The company was founded by Yuval Shim in 1993 and is headquartered in Waltham, MA. | - |
| Steven Ladd | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 16 years |
| Lou Giovanetti | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 5 years |
| Gregory Raiz | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 4 years |
| Arrigo Bodda | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 10 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Donald P. Jacobs | M | 96 |
The Trustees of Columbia University in The City of New York
| 5 years |
| Stephen Watson | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | - |
| Joseph Caruso | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | - |
| Howard Zinn | M | 101 |
The Trustees of Columbia University in The City of New York
| 5 years |
| Torrence Harder | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | - |
| William Jackson | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | - |
| Mark Canha | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | - |
| Stephen Joel Trachtenberg | M | - |
The Trustees of Columbia University in The City of New York
| 4 years |
| Harold Nathaniel Howard | M | 90 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Ed Belove | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 24 years |
| P. Vagelos | M | 94 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Peter P. Mullen | M | 96 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Gilbert E. Matthews | M | - |
The Trustees of Columbia University in The City of New York
| 2 years |
| Frederick A. Terry | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Emre Gönensay | M | 87 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Sander Levin | M | 92 |
The Trustees of Columbia University in The City of New York
| 2 years |
| William Bachrach | M | 65 |
ROAM Data, Inc.
 ROAM Data, Inc. Specialty TelecommunicationsCommunications ROAM Data is a mobile applications and commerce gateway service provider, with highly scalable solutions that leverage its patented device agnostic platform to dynamically deliver valuable real-time information and transactions to mobile professionals on their own mobile phones, as a service. Payment Processors, Direct Sales Companies, SaaS (Software-as-a-Service) Providers and Systems Integrators look to ROAM to deliver user friendly real-time mobile data transactions and secure payments. ROAM’s platform is fully PCI compliant, and meets the highest security standards in the industry. ROAM provides fully hosted services with 24X7 support to reduce complexity and total cost of ownership for IT departments, improving time-to-market and quality of their mobile application services. | 3 years |
| Rosario S. Ilacqua | M | - |
The Trustees of Columbia University in The City of New York
| 1 years |
| Charles H. Brunie | M | 94 |
The Trustees of Columbia University in The City of New York
| 2 years |
| Warren Buffett | M | 92 |
The Trustees of Columbia University in The City of New York
| 1 years |
| Leslie B. Disharoon | M | 90 |
The Trustees of Columbia University in The City of New York
| 2 years |
| William E. Bachrach | M | 65 |
ROAM Data, Inc.
ROAM Data, Inc. Specialty TelecommunicationsCommunications ROAM Data is a mobile applications and commerce gateway service provider, with highly scalable solutions that leverage its patented device agnostic platform to dynamically deliver valuable real-time information and transactions to mobile professionals on their own mobile phones, as a service. Payment Processors, Direct Sales Companies, SaaS (Software-as-a-Service) Providers and Systems Integrators look to ROAM to deliver user friendly real-time mobile data transactions and secure payments. ROAM’s platform is fully PCI compliant, and meets the highest security standards in the industry. ROAM provides fully hosted services with 24X7 support to reduce complexity and total cost of ownership for IT departments, improving time-to-market and quality of their mobile application services. | 3 years |
| Barry Francis Sullivan | M | 92 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Martin Weiner | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Ezra G. Levin | M | 90 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Laurence E. Harris | M | 88 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Richard W. Young | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Peter Cartwright | M | 94 |
The Trustees of Columbia University in The City of New York
| 1 years |
| Clarence O. Durham | M | 101 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Lawrence Kobrin | M | 90 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Cornelius S. van Rees | M | 95 |
The Trustees of Columbia University in The City of New York
| 4 years |
| Robert N. Butler | M | 97 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Jay J. Miller | M | 92 |
The Trustees of Columbia University in The City of New York
| 3 years |
| Sheldon A. Buckler | M | - |
The Trustees of Columbia University in The City of New York
| 3 years |
| Mati Amin | M | - |
Walnut Ventures Associates
Walnut Ventures Associates Investment ManagersFinance Walnut Ventures Associates (Walnut Ventures) is a venture capital firm founded in 1994 by Ralph Wagner. The firm is headquartered in Cambridge, Massachusetts. | 1 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| United States | 42 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Ralph Wagner
- Personal Network
