INTERNATIONAL BUSINESS MACHINES CO (IBM)

Sector: Information Technology

Alfred W. Zollar

Director information for IBM

TickerPositionAgeQualifications and ExperienceCommittee MembershipsFiling Year
IBMFormer Executive Advisor; Director71["Former Executive Advisor, Siris Capital Group, LLC","Former executive advisor at Siris Capital Group","Executive partner from 2014 through March 2021","Director of Red Hat from 2018 until 2019","Director of Public Service Enterprise Group from 2012 until 2023","Director of Nasdaq Inc. and BNY","Lifetime member of the National Society of Black Engineers","Harvard Fellow from the 2011 cohort of the Advanced Leadership Initiative at Harvard University","Global business and leadership experience","Deep technology experience with more than 40 years in systems and software at IBM","Extensive finance, strategy and corporate governance experience"]["Directors and Corporate Governance"]2026

Other possible board matches

Companies shown below are based on exact name match for the selected Director

TickerPositionAgeQualifications and ExperienceCommittee MembershipsFiling Year
NDAQFormer Executive Partner, Siris Capital Group, LLC71[]["Audit & Risk","Nominating & Governance"]2026
PEGExecutive Advisor, Siris Capital Group, LLC and Retired General Manager – Tivoli Software Division of IBM Corporation; Member of Finance Committee68["Executive Advisor, Siris Capital Group, LLC","Retired General Manager, Tivoli Software division of IBM","Broad knowledge in executive leadership, product development and information technology","Valuable experience from various leadership roles in IBM software group divisions","Deep executive and managerial experience in operational excellence and customer satisfaction","In-depth knowledge of finance and risk management through private equity leadership roles"]["Audit","Executive","Finance","Industrial Operations","A","E","F","IO","Finance Committee"]2023
CBDirector60["Executive Partner of SIRIS Capital Group, LLC", "General Manager of Tivoli Software at IBM", "experience with product management and information technology matters"][]2015

Biography

Biography sourced from the proxy statement filing.

Mr. Zollar, 71, served as a former executive advisor at Siris Capital Group, a private equity group specializing in technology and telecom investments, since March 2021; previously, Mr. Zollar was an executive partner from 2014 through March 2021. While at Siris Capital Group, Mr. Zollar worked closely with cloud-based technology providers, leading providers of enterprise security solutions and other technology and software-as-a-service companies. He served as a director of Red Hat from 2018 until 2019 and of Public Service Enterprise Group from 2012 until 2023. He is currently a director of Nasdaq Inc. and BNY. He is also a member of the Executive Leadership Council, a lifetime member of the National Society of Black Engineers and Harvard Fellow from the 2011 cohort of the Advanced Leadership Initiative at Harvard University. Mr. Zollar retired from IBM in 2011 following a 34-year career during which he held a variety of senior management positions in IBM s systems and software groups.