Financial technology
10 Fiserv IT leaders
These ten current and former Fiserv IT leaders include chief information officers for Fiserv EMEA, Credit Union Solutions and Risk Technology, a vice president of information technology, and IT and technology operations directors. A reader can learn how CIOs and IT leaders lead technology organizations in financial technology businesses.
Professionals to explore
01—10Colm O'Donaill
LinkedInExperience: Chief Information Officer EMEA · Fiserv
Chief Information Officer EMEA at Fiserv since September 2022, and Site Lead at Fiserv Dublin since 2023. The profile also lists Board Member at Fiserv Europe, Payzone Ireland and Cardnet Merchant Services UK at Fiserv since 2023. Former Chief Technology Officer at ESW (2014–2022) and former Chief Technology Officer at Ding (2012–2014).
David Meaden, MBA
LinkedInExperience: Chief Information Officer - Credit Union Solutions · Fiserv
Chief Information Officer - Credit Union Solutions at Fiserv since March 2025. Former Senior Vice President Information Technology (2022–2024), former Vice President of Digital Transformation (2021–2022) and former Vice President Information Technology (2018–2021) at Equifax.
David Nunn
LinkedInExperience: Director of IT · Fiserv
Director of IT at Fiserv since July 2019, a role the profile places in Jersey City, New Jersey at the Director level; the headline describes a senior IT services and infrastructure leader. Former Director IT, Enterprise Solution Lead at First Data Corporation (2017–2019) and former Director, Application Development at RRD (2010–2017).
Jitendra Chaudhari
LinkedInExperience: VIce President, CIO - Risk Technology · Fiserv
VIce President, CIO - Risk Technology at Fiserv since April 2022, a role the profile places in Atlanta, Georgia at the President/Vice President level. Former Fiserv roles include Director, Integrated Risk Technology (2020–2022), Senior Manager, Integrated Risk Technology (2019–2020) and Manager, Enterprise Architecture (2015–2019).
Lynne Hannon
LinkedInExperience: Director of Information Technology · Fiserv
Director of Information Technology at Fiserv since January 2024, a role the profile lists at the Director level in the Engineering and Technical department. Former Fiserv roles include Manager Information Technology II (2021–2024) and Automation & Process Lead Production Support Engineer II (2019–2021).
Manu Ramani
LinkedInExperience: Vice President Information Technology · Fiserv
Vice President Information Technology at Fiserv since November 2020; the profile says the role is accountable for FinTech production operations, delivery execution and capitalization, and the headline reads VP, Financial Institutions Group at Fiserv. Former Senior Digital Architect at Cognizant (2005–2020).
Prabhu Loganathan
LinkedInExperience: Director of IT · Fiserv
Director of IT at Fiserv since September 2021, with a profile headline of IT Director at Fiserv, Technology Leader, End-User Computing & Infrastructure Specialist. Former IT Manager at Fiserv (2016–2021) and former Consultant, Project Manager at Wipro (2009–2016).
Radhika Rao
LinkedInExperience: Director IT · Fiserv
Former Director IT at Fiserv (2015–2021), with a profile headline of Director, Information Technology - Corporate Systems Technology. Former Enterprise Technology Infrastructure role at SunTrust (2008–2014) and former Manager of Quality Assurance at FICO (2007–2008).
Rick Shaw
LinkedInExperience: IT Director · Fiserv
IT Director at Fiserv since July 2018, a role the profile lists at the Director level in General Management. Former Information Services Manager (Application Development) at West Corporation (2010–2018) and former Manager of Systems Development - Voice Technology at First Data Corporation (2005–2010).
Sairam Krishnasamy
LinkedInExperience: Director of Technology Operations · Fiserv
Director of Technology Operations at Fiserv since January 2024, a role the profile lists at the Director level in the Operations department. Former Vice President, Foreign Exchange and Local Markets at Citi (2021–2024) and former Advisory, Software Development, Global Services at Fiserv (2020–2021).
Choose the right perspective
Match the person's scope to your question: business and regional CIOs suit questions about running technology for one part of Fiserv, while IT and technology operations directors suit questions about day-to-day systems, infrastructure and support. Check whether each person's role is current or past before asking about today's practices.
Questions to take into the conversation
- 01How do you split IT ownership between a regional CIO and global technology teams at a payments and banking technology company?
- 02What does it take to run IT operations for systems that process financial transactions around the clock?
- 03How should IT governance and risk technology be organized at a company that serves banks and credit unions?
Reaching Fiserv IT leaders
How can I contact one of these Fiserv IT leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 1 company: Fiserv, based on profile data retrieved on October 5, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach Fiserv IT 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 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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