Jack Roehrig

CISO | Investor | Advisor

📍 United States🔄 Updated September 2026💼 3 investments📅 5 years investing🗓 Last invested Apr 2023
VC🌍 United States
3
Total investments
2
Early stage
0
Mid stage
0
Late stage
5y
Years active

Portfolio

3 investments · sorted by recency
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Late stage
Investor/Advisor
Apr 2023
Gem delivers a centralized approach to tackle cloud native threats, from incident readiness, through real-time threat detection, investigation and response at the speed of cloud.
Investor / Advisor
Nov 2021
SaaS fuels modern organizations and is considered as the new cyber security perimeter. Wing Security enables companies to leverage SaaS without compromising their security posture by detecting and auto-remediating against threats that originate from SaaS applications and Shadow IT. Within minutes of onboarding, Wing non-intrusively discovers all SaaS apps used within the organization, classifies those apps based on known risks and threats, and then provides a comprehensive list of all issues that it finds connected to those apps, including any issues with the users using them, or the data being shared within them. Wing Security was founded by the former CISO and Head of Cyber Defense for the Israeli Defense Forces with the vision of giving users automated, self-service tools they need for SaaS application security.
Investor
Oct 2021
Silicon Valley CISO Investments (“SVCI”) is a group of Chief Information Security Officers (“CISO”) that operate as an angel investor syndicate. Founded in 2019, SVCI is already successfully pursuing its mission of fuelling the next generation of cybersecurity innovation. The group identifies promising startups, invests in them and leverages its members’ unmatched industry expertise to help the companies thrive.
Experience · 6 entries
All (6)
Investments (3)
Founder (1)
2023
vCISO
Jun 2023
We were founded on the idea that tactics and tools arent enough for true cybersecurity. It takes a business lens focusing on strategy combining risk management with state-of-the-art security engineering expertise to make an impact and drive business value. Our world-class security team partners with SaaS and Healthtech companies to build the right capabilities at the right time to expertly reduce risk. We operate not on the leading edge but on the bleeding edge to find optimum solutions. Our security executives and engineers leverage decades of experience in cybersecurity, fine-tuning their technology and security strategy. When you work with Gamma Force, you instantly add a world-class security team. Our fractional executives serve as your virtual CISO or CTO to lead an expert, well-armed engineering strike team that builds cloud and security capabilities using DevOps best practices and works as an extension of your staff. We can build new security programs, evolve existing programs, and create business value. You avoid overspending, accelerate speed to market, and optimize for scalability. We’re no ordinary cybersecurity experts. We use best-in-class tools, modern practices, a people-centric engineering culture, an approach emphasizing strategy, and an innovative mindset not found elsewhere. When you need it, we provide the leadership you need, tailored to your organization, incorporating your overall business objectives into improvements in your cybersecurity posture. You’ll never see us taking a one-size-fits-all approach. When we build security features, Gamma Force digs deep to understand your market and product. We shift the paradigm by moving your organization away from tactical penetration testing to modern security operations with Purple Team exercises emphasizing action over-reporting, improving your security environment. Gamma Force and our fractional executives manage risk, not frameworks, to provide innovative, compliant information security.
Investor/Advisor
Apr 2023
Gem delivers a centralized approach to tackle cloud native threats, from incident readiness, through real-time threat detection, investigation and response at the speed of cloud.
2021
Investor / Advisor
Nov 2021
SaaS fuels modern organizations and is considered as the new cyber security perimeter. Wing Security enables companies to leverage SaaS without compromising their security posture by detecting and auto-remediating against threats that originate from SaaS applications and Shadow IT. Within minutes of onboarding, Wing non-intrusively discovers all SaaS apps used within the organization, classifies those apps based on known risks and threats, and then provides a comprehensive list of all issues that it finds connected to those apps, including any issues with the users using them, or the data being shared within them. Wing Security was founded by the former CISO and Head of Cyber Defense for the Israeli Defense Forces with the vision of giving users automated, self-service tools they need for SaaS application security.
Investor
Oct 2021
Silicon Valley CISO Investments (“SVCI”) is a group of Chief Information Security Officers (“CISO”) that operate as an angel investor syndicate. Founded in 2019, SVCI is already successfully pursuing its mission of fuelling the next generation of cybersecurity innovation. The group identifies promising startups, invests in them and leverages its members’ unmatched industry expertise to help the companies thrive.
Founder and Principle Consultant
Jan 2021
JCR Security is a boutique firm providing security and infrastructure services including consulting, advisory, coaching, risk assessment, program management, recruiting, and attestation.
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Investment activity
2021–2023 · 3 investments
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