Leadership Team

Our leadership is about action and influence.

While title and authority can coincide with leadership, by themselves, they do not make a person a leader. As such, leadership can be demonstrated at any level, and by any member of a team or organization.

John M. GilliganPresident and Chief Executive Officer

Gina ChapmanChief Operating Officer

Adam McCombsChief Product Officer

Alan StoddardExecutive VP and General Manager of Sales & Business Services

Albert SzesnatChief Financial Officer

Angelo MarcotullioChief Information Officer

Carolyn ComerChief Human Resources Officer

Curtis W. DukesExecutive Vice President and General Manager, Security Best Practices

John CohenExecutive Director – Program for Countering Hybrid Threats

Lee NoriegaExecutive Director, Cybersecurity Services Organization

Lisa GreeneGeneral Counsel and Chief Legal Officer

Marcus H. SachsSenior VP & Chief Engineer

Paula RealbutoVice President of Administration and Chief of Staff

Sean AtkinsonChief Information Security Officer

Tom MichelliExecutive Vice President & General Manager of Operations and Security Services

Tony SagerSenior Vice President and Chief Evangelist

CIS Benchmarks February 2025 Update

CIS Controls v8.1 Mapping to NERC-CIP Standards

CIS Controls v8.1 Mapping to SOC2

CIS Controls v8.1 Mapping to TSA SD Pipeline 2021-02

Leadership Team

Our leadership is about action and influence.

Leadership Principles

CIS Mission

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