FF News — The Fintech News Network

Guy Chiarello

Guy Chiarello

Guy Chiarello is Chief Operating Officer (COO) at Fiserv.

Guy Chiarello has featured in 2 news stories on FF News since 2022, most recently "Fiserv Collaborates with Microsoft to Accelerate AI-Driven Innovation" (8 January 2026).

LinkedIn · Full profile on B2DB

Latest news mentioning Guy Chiarello

Fiserv Collaborates with Microsoft to Accelerate AI-Driven Innovation 8 January 2026
Fiserv and Rutgers-Newark Partner on Program to Drive Financial Technology Inclusion and Innovation 29 August 2022