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10 JPMorgan Chase security leaders
These ten JPMorganChase cybersecurity leaders include a former deputy CISO, former global heads of cybersecurity operations, regional and business-line CISOs and managing directors in Cybersecurity and Technology Controls. A reader can learn how security leaders run security organizations inside JPMorganChase.
Professionals to explore
01—10Brett Wallace
LinkedInExperience: Managing Director - Global Head of Cybersecurity Operations, Product and Technology · JPMorganChase
Former Managing Director - Global Head of Cybersecurity Operations, Product and Technology at JPMorganChase (2026), after serving as Managing Director- Global Head of Cybersecurity Operations there (2022–2026). His profile says the group runs the firm's operational cyber defense, including threat intelligence, vulnerability management, offensive security, monitoring and detection, and incident response. He also held Executive Director (2018–2022) and Vice President (2015–2018) roles in cybersecurity operations there.
Eimear Gallery
LinkedInExperience: Asset Wealth Management BISO and EMEA Regional CISO · JPMorganChase
EMEA Regional CISO at JPMorganChase since 2017 and Asset Wealth Management BISO since 2022, with a profile headline that reads Managing Director. Other roles shown are Global Head of Vulnerability Management and Infrastructure Security (2014–2016) and Global Head of Cyber Security Strategy (2012–2014) at Deutsche Bank.
Graham Hill
LinkedInExperience: Managing Director, Cybersecurity & Technology Controls · JPMorganChase
Managing Director, Cybersecurity & Technology Controls at JPMorganChase since 2021, after serving as Executive Director in the same group from 2016 to 2021. Other roles shown are cybersecurity and engineering roles at Lockheed Martin between 2010 and 2016, including Cybersecurity Engineer Stf.
Jaswinder Hayre
LinkedInExperience: Managing Director · JPMorganChase
Managing Director at JPMorganChase since 2021, with a profile headline that reads Managing Director, Cybersecurity. Other roles shown are CISO at Dow Jones (2015–2018), Security Leader for Global Financial Services at Amazon Web Services (2018–2022) and Information Security Officer at Davis Polk & Wardwell.
JF L.
LinkedInExperience: Deputy CISO & Global Technology Chief Control Manager · JPMorganChase
Deputy CISO & Global Technology Chief Control Manager at JPMorganChase (2024–2026), and now Head of Operational Resiliency for the Commercial & Investment Bank there. Other JPMorganChase roles shown are Managing Director, Corporate & Investment Bank BISO and Global Head of Cybersecurity Operations (2021–2024) and Managing Director, Global Head of Cybersecurity Operations (2016–2021).
Meagan Ringel
LinkedInExperience: Cybersecurity and Technology Controls, Managing Director · JPMorganChase
Managing Director in Cybersecurity and Technology Controls at JPMorganChase since 2021, where her profile describes the role as Head of Global Technology Governance, Risk and Compliance Strategy and Operations. Other JPMorganChase roles shown are Executive Director in Cybersecurity and Technology Controls (2015–2021) and in Compliance Operations (2012–2015).
Patricia Reilly
LinkedInExperience: Managing Director, Cybersecurity and Technology Controls · JPMorganChase
Managing Director, Cybersecurity and Technology Controls at JPMorganChase since 2024, based in London, with Executive Director roles at JPMorganChase and J.P. Morgan from 2015. Other roles shown are Program Manager at Thomson Reuters (2012–2015) and Project Manager of Infrastructure Initiatives at Merck.
Pedro Bueno
LinkedInExperience: Executive Director - Cybersecurity and Technology Controls · JPMorganChase
Executive Director in Cybersecurity and Technology Controls at JPMorganChase since 2022, with a headline naming him Global Head of Cyber Research & Analysis in cybersecurity operations. Other roles shown are Head of Cyber Security for International Regions at Fiserv (2020–2022) and Regional CISO for Latin America at First Data (2017–2020).
Sai Gumma
LinkedInExperience: Managing Director, BISO Head of Cyber Security Technology Controls · JPMorganChase
Managing Director at JPMorganChase since 2026 as BISO and Head of Cyber Security Technology Controls, based in Hyderabad. Other JPMorganChase roles shown are Managing Director CTO (2024–2026), Senior Executive Director (2019–2024) and Vice President (2010–2019); his profile describes a 25-year career building platforms for financial services.
Ziv Maor
LinkedInExperience: Managing Director, Head of Cybersecurity for Connected Commerce · JPMorganChase
Managing Director and Head of Cybersecurity for Connected Commerce at JPMorganChase since December 2025. Other roles shown are Deputy CISO at Pfizer (2024–2025) and Head of Security Architecture and Cyber Security at Novartis (2018–2024), plus Head of Cyber Security at Novartis from 2017.
Choose the right perspective
Match the person's remit to your question, since cybersecurity operations, technology controls, governance and business-line security are led by different people at JPMorgan Chase. Check whether the person holds the role now or held it in the past before asking about current practice.
Questions to take into the conversation
- 01How does a global bank split cybersecurity work between a central operations group and business-line information security officers?
- 02How does a large bank run technology controls and governance, risk and compliance for cybersecurity?
- 03How does a bank's cyber defense team organize threat intelligence, detection and incident response?
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About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot and may describe past or present roles. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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