William B. Harrison Jr.
3
Connections
1
Sources
1
Quality /10
2
Entity Types
Former CEO of JPMorgan Chase who was succeeded by Jamie Dimon after the 2004 Bank One merger.
Connection Graph
Top 2 connections · Full graph →
Mutual Connections
Entities connected to William B. Harrison Jr. through shared intermediaries, but not directly linked.
Person
Jes Staley
Connected via: Jamie Dimon, JPMorgan Chase & Co.
Person
Jeffrey Epstein
Connected via: Jamie Dimon, JPMorgan Chase & Co.
Document
Epstein's Black Book
Connected via: Jamie Dimon, JPMorgan Chase & Co.
Person
James Edward "Jes" Staley
Connected via: Jamie Dimon, JPMorgan Chase & Co.
Person
Staley
Connected via: Jamie Dimon, JPMorgan Chase & Co.
Key Relationships
Connected To
- Person Jamie Dimon - Jamie Dimon succeeded William B. Harrison Jr. as CEO of JPMorgan Chase Single Source
- Organization JPMorgan Chase & Co. - William B. Harrison Jr. was former CEO of JPMorgan Chase before being succeeded by Jamie Dimon Single Source
Employed By
- Organization JPMorgan Chase & Co. - William B. Harrison Jr. was the former CEO of JPMorgan Chase who was succeeded by Jamie Dimon Official Document
Source Documents & Evidence
“He succeeded former CEO William B. Harrison Jr. Dimon became CEO in December 2005 and chairman in December 2006.”Accessed: 2026-02-21
ceoexecutive
Added: 2026-02-21
· Updated: 2026-03-12
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