John M. Jack
Director/Board Member at St. Ignatius College Preparatory
Profile
John M.
Jack is currently a Director at Cenzic, Inc., St. Ignatius College Preparatory, AlienVault, Inc., ClearSlide, Inc., Illumio, Inc., Contrast Security, Inc., Respond Software LLC, AH Capital Management LLC, and Shield Capital LLC.
He is a former Chief Executive Officer at Covalent Group, Inc., President, Chief Executive Officer & Director at Fortify Software, Inc., President & Chief Executive Officer at Shaman Corp., Director at RedOwl Analytics, Inc. and CipherCloud, Inc., Senior Vice President-Sales at Sybase, Inc., Chief Operating Officer at The Vantive Corp., and President at OS Group LLC.
Mr. Jack received an undergraduate degree from the University of California, Berkeley.
John M. Jack active positions
| Companies | Position | Start |
|---|---|---|
AlienVault, Inc.
 AlienVault, Inc. Information Technology ServicesTechnology Services AlienVault, Inc. provides security management solutions. It offers open source tools for asset discovery, vulnerability assessment, threat detection, behavioral monitoring, security intelligence, security information and event management. The company was founded by Julio Casal and Dominique Karg on May 1, 2012 and is headquartered in San Mateo, CA. | Director/Board Member | 04/04/2012 |
| St. Ignatius College Preparatory | Director/Board Member | 01/01/2005 |
Cenzic, Inc.
 Cenzic, Inc. Packaged SoftwareTechnology Services Cenzic, Inc. provides software, managed service and cloud security products. It focuses on Web application security, automating the process of identifying security defects at the Web application level where more than 75% of attacks occur, help customers in remediating those defects, manage risk and get compliance with regulations such as PCI. The company was founded by Penny C. Leavy and Gregory M. Hoglund in June 2000 and is headquartered in Chicago, IL. | Director/Board Member | - |
ClearSlide, Inc.
 ClearSlide, Inc. Packaged SoftwareTechnology Services ClearSlide, Inc. provides a cloud-based sales communications platform. It offers content management, email tracking, web conferencing, guided selling and sales force integrations products. The firm serves the media, online, software, education, travel, insurance, finance, health care, consumer and industrial goods, and sports and entertainment industries. The company was founded by Al Lieb and James L. Benton in 2009 and is headquartered in San Francisco, CA. | Director/Board Member | - |
Illumio, Inc.
 Illumio, Inc. Information Technology ServicesTechnology Services Illumio, Inc. engages in the provision of virtualization and cloud security solutions. It offers micro-segmentation, visibility, migration, and compliance and risk solutions. The company was founded by Andrew E. Rubin, P. J. Kirner and Alan Stokol in 2013 and is headquartered in Sunnyvale, CA. | Director/Board Member | - |
Contrast Security, Inc.
 Contrast Security, Inc. Packaged SoftwareTechnology Services Contrast Security, Inc. provides security technology. It enables software applications to protect themselves against cyber attacks. The company was founded by Jeff Williams and Arshan Dabirsiaghi in 2014 and is headquartered in Palo Alto, CA. | Director/Board Member | - |
Respond Software LLC
 Respond Software LLC Packaged SoftwareTechnology Services Respond Software, Inc. develops enterprise-scale security software. The firm offers Respond Analyst, a self-driving security operations center SOC that automatically diagnoses and escalates incidents in the areas of an expert system. The company was founded by Mike Armistead, Chris Calvert and Robert Hipps in 2016 and is headquartered in Mountain View, CA. | Director/Board Member | - |
AH Capital Management LLC
 AH Capital Management LLC Investment ManagersFinance AH Capital Management LLC (Andreessen Horowitz) is a venture capital firm founded in 2009 by Marc Lowell Andreessen and Ben A. Horowitz. The firm is headquartered in Menlo Park, California. | Private Equity Investor | 01/10/2012 |
Shield Capital LLC
 Shield Capital LLC Investment ManagersFinance Shield Capital LLC (Shield Capital) is a venture capital firm founded in 2021. The firm headquartered in San Francisco, California. | Private Equity Investor | 19/10/2022 |
Former positions of John M. Jack
| Companies | Position | End |
|---|---|---|
| ░░░░░░ ░░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░░░░░░ ░░░░░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | - |
| ░░░░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░░░░ ░░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | - |
| ░░ ░░░░░ ░░░ | ░░░░░░░░░ | - |
Training of John M. Jack
| University of California, Berkeley | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
Fortify Software, Inc.
 Fortify Software, Inc. Packaged SoftwareTechnology Services Fortify Software, Inc. provides software security solutions. The company was founded by Arthur Do in 2003 and is headquartered in San Mateo, CA. | Technology Services |
Sybase, Inc.
 Sybase, Inc. Packaged SoftwareTechnology Services Sybase, Inc. engages in the development and provision of mobile and wireless software solutions for data integration. The company was founded in 1984 and is headquartered in San Ramon, CA. | Technology Services |
The Vantive Corp.
 The Vantive Corp. Packaged SoftwareTechnology Services Vantive Corp. provided customer asset management applications software. The company was founded in 1990 and was located in Santa Clara, CA. | Technology Services |
AlienVault, Inc.
AlienVault, Inc. Information Technology ServicesTechnology Services AlienVault, Inc. provides security management solutions. It offers open source tools for asset discovery, vulnerability assessment, threat detection, behavioral monitoring, security intelligence, security information and event management. The company was founded by Julio Casal and Dominique Karg on May 1, 2012 and is headquartered in San Mateo, CA. | Technology Services |
OS Group LLC
 OS Group LLC Packaged SoftwareTechnology Services OS Group LLC provides software solutions. . Its services include consulting, migration training. The firm’s softwares are used by the financial services, manufacturing, telecommunications, health care, transportation and pharmaceuticals industries. The company was founded by Ryan A. Lindsay and Randy Terbush in 1998 and is headquartered in Costa Mesa, CA. | Technology Services |
Shaman Corp.
 Shaman Corp. Packaged SoftwareTechnology Services Shaman Corp. provided software reliability management products and services. the company was headquartered in San Francisco, CA. | Technology Services |
| Covalent Group, Inc. | Commercial Services |
ClearSlide, Inc.
ClearSlide, Inc. Packaged SoftwareTechnology Services ClearSlide, Inc. provides a cloud-based sales communications platform. It offers content management, email tracking, web conferencing, guided selling and sales force integrations products. The firm serves the media, online, software, education, travel, insurance, finance, health care, consumer and industrial goods, and sports and entertainment industries. The company was founded by Al Lieb and James L. Benton in 2009 and is headquartered in San Francisco, CA. | Technology Services |
Cenzic, Inc.
Cenzic, Inc. Packaged SoftwareTechnology Services Cenzic, Inc. provides software, managed service and cloud security products. It focuses on Web application security, automating the process of identifying security defects at the Web application level where more than 75% of attacks occur, help customers in remediating those defects, manage risk and get compliance with regulations such as PCI. The company was founded by Penny C. Leavy and Gregory M. Hoglund in June 2000 and is headquartered in Chicago, IL. | Technology Services |
CipherCloud, Inc.
 CipherCloud, Inc. Data Processing ServicesTechnology Services CipherCloud, Inc. provides cloud data security and compliance solutions. The firm’s technology protects sensitive information in real time, before it is sent to the cloud, while preserving application usability and functionality. The company was founded by Pravin Kothari in 2010 and is headquartered in San Jose, CA. | Technology Services |
Illumio, Inc.
Illumio, Inc. Information Technology ServicesTechnology Services Illumio, Inc. engages in the provision of virtualization and cloud security solutions. It offers micro-segmentation, visibility, migration, and compliance and risk solutions. The company was founded by Andrew E. Rubin, P. J. Kirner and Alan Stokol in 2013 and is headquartered in Sunnyvale, CA. | Technology Services |
Contrast Security, Inc.
Contrast Security, Inc. Packaged SoftwareTechnology Services Contrast Security, Inc. provides security technology. It enables software applications to protect themselves against cyber attacks. The company was founded by Jeff Williams and Arshan Dabirsiaghi in 2014 and is headquartered in Palo Alto, CA. | Technology Services |
RedOwl Analytics, Inc.
 RedOwl Analytics, Inc. Packaged SoftwareTechnology Services RedOwl Analytics, Inc. provides security analytics platform. The firm uses machine learning to identify and analyze trends, patterns and anomalies in user behavior within the firm to improve security and oversight. The company was founded by Renny McPherson, Guy L. Filippelli and Les Craig in December 2011 and is headquartered in Baltimore, MD. | Technology Services |
Respond Software LLC
Respond Software LLC Packaged SoftwareTechnology Services Respond Software, Inc. develops enterprise-scale security software. The firm offers Respond Analyst, a self-driving security operations center SOC that automatically diagnoses and escalates incidents in the areas of an expert system. The company was founded by Mike Armistead, Chris Calvert and Robert Hipps in 2016 and is headquartered in Mountain View, CA. | Technology Services |
AH Capital Management LLC
AH Capital Management LLC Investment ManagersFinance AH Capital Management LLC (Andreessen Horowitz) is a venture capital firm founded in 2009 by Marc Lowell Andreessen and Ben A. Horowitz. The firm is headquartered in Menlo Park, California. | Finance |
Shield Capital LLC
Shield Capital LLC Investment ManagersFinance Shield Capital LLC (Shield Capital) is a venture capital firm founded in 2021. The firm headquartered in San Francisco, California. | Finance |
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