10 Northern Trust security leaders
Jeremy Mann, SVP - Global Head of Application & Data Security at Northern Trust, is one of ten Northern Trust security leaders listed here, alongside people who hold identity and access management, cloud security and cybersecurity risk director roles there. A reader can learn how security leaders work at Northern Trust from people who have held the role.
Professionals to explore
Brian McSweeney
LinkedInExperience: Head of Info Sec and Infrastructure Control Office, Standards and Risk Treatment · Northern Trust
Brian McSweeney has been Head of Info Sec and Infrastructure Control Office, Standards and Risk Treatment at Northern Trust since March 2024 and has also held the title Senior Information Security Ambassador at Northern Trust since April 2015. Brian McSweeney was Senior Manager at PwC from 2001 to 2015.
Deepak Bajaj
LinkedInExperience: APAC IAM Director · Northern Trust
Deepak Bajaj has been APAC IAM Director at Northern Trust since November 2025 and was Senior Cyber Security Manager at Northern Trust from 2024 to 2025. Deepak Bajaj was Infrastructure & Cyber Security Audit Manager at NatWest Group from 2018 to 2024 and Security Platforms Manager at NatWest Group from 2016 to 2018.
Don Bosi
LinkedInExperience: Senior Vice President - Senior Director of IAM · Northern Trust
Don Bosi has been Senior Vice President - Senior Director of IAM at Northern Trust since March 2026 and was Senior Vice President - Director of IAM at Northern Trust from 2000 to 2026. The profile headline describes Don Bosi as Global Head of IAM and CIAM Engineering at Northern Trust Corporation, listing GRC, application security and IGA among the areas covered.
Evan Beaulieu
LinkedInExperience: Director, Cyber Security & IT Risk Management · Northern Trust
Evan Beaulieu has been Director, Cyber Security & IT Risk Management at Northern Trust since March 2026. Evan Beaulieu was VP Principal, Technology Risk and Information Security at Northern Trust from 2025 to 2026, VP Lead, Technology Risk and Information Security there from 2023 to 2025 and 2VP Lead, Technology Risk and Information Security there from 2021 to 2023.
Jeremy Mann
LinkedInExperience: SVP - Global Head of Application & Data Security · Northern Trust
Jeremy Mann has been SVP - Global Head of Application & Data Security at Northern Trust since September 2026. Jeremy Mann was SVP - Global Head of Attack Surface Management at Northern Trust from 2022 to 2026, SVP - Director Lifecycle Management & Special Projects there from 2020 to 2022 and VP IT Portfolio Management at Wells Fargo from 2010 to 2015.
Manish Dixit
LinkedInExperience: Director of Cyber Security · Northern Trust
Manish Dixit has been Director of Cyber Security at Northern Trust since September 2015 and has held the title Vice President at Northern Trust over the same period, a role the profile places in security technology engineering and development. Manish Dixit was Consultant at Augury Corporation from 2011 to 2015.
Manjusha Kamthe
LinkedInExperience: Sr Director, Cyber Sec IT Risk · Northern Trust
Manjusha Kamthe has been Sr Director, Cyber Sec IT Risk at Northern Trust since March 2024 and was Director, Cyber Sec IT RiskM at Northern Trust from 2022 to 2024. Manjusha Kamthe was Head of Controls (PPM) at HSBC from 2020 to 2022 and Vice President at HSBC from 2014 to 2022.
Mark V.
LinkedInExperience: Director, Cloud Security · Northern Trust
Mark V. has been Director, Cloud Security at Northern Trust since July 2025 and was Principal, Cyber Sec Eng at Northern Trust from 2024 to 2025. Mark V. was Vice President, Security Engineering and Operations at Morgan Stanley from 2021 to 2024 and Director, Security Engineering and Operations at E*TRADE from Morgan Stanley in 2021.
Mike Schlegel
LinkedInExperience: SVP, Director of AI Security · Northern Trust
Mike Schlegel has been SVP, Director of AI Security at Northern Trust since September 2026 and was SVP, Sr. Principal Cybersecurity Architect at Northern Trust from April 2026 to September 2026. Mike Schlegel was VP I Principal Cybersecurity Architect at CRC Group from 2024 to 2026 and Lead Solutions Architect - Observability at Humana from 2021 to 2024.
Nishant Pangam
LinkedInExperience: Director Cybersecurity GRC & IT Risk Management · Northern Trust
Nishant Pangam has been Director Cybersecurity GRC & IT Risk Management at Northern Trust since August 2025. Nishant Pangam was Vice President- Chief Controls Office at Barclays Investment Bank from 2019 to 2025 and Vice President - Cyber and Technology Controls at JPMorganChase from 2010 to 2019.
Choose the right perspective
Pick the person whose own security area is closest to your question, since application security, identity, cloud security and cyber risk governance each give a different view. Check the dates on each role to see how current the experience is.
Questions to take into the conversation
- 01What took most of your time in your current security role, and how did you decide what to handle yourself?
- 02How did you decide which security risks to work on first when everything seemed urgent?
- 03What did you carry over from earlier roles that changed how you lead security work?
Reaching Northern Trust security leaders
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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; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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