![John Brennan](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
John Brennan
Directeur/Membre du Conseil chez
AMERICAN EXPRESS COMPANY
Fortune : 1 M $ au 30/06/2026
Profil
John Joseph Brennan is currently Chairman at Vanguard Chester Funds, the University of Notre Dame, and Vanguard Charitable Endowment Program.
He is Lead Independent Director at American Express Co. since 2021, Independent Director at The Guardian Life Insurance Company of America since 2011, and Director at Rockefeller Capital Management LP.
Formerly, Mr. Brennan was Chairman at The Vanguard Group, Inc. from 1982 to 2009.
He was Chairman at Financial Industry Regulatory Authority, Inc. from 2016 to 2017.
He served as Lead Independent Director at GE Aerospace from 2015 to 2018.
He was Independent Director at The Hanover Insurance Group, Inc. from 2010 to 2013 and at LPL Financial Holdings, Inc. from 2010 to 2017.
He was Director at United Way of Greater Philadelphia & Southern New Jersey and Trustee at King Abdullah University of Science & Technology.
He was Trustee at Financial Accounting Foundation from 2009 to 2014.
Education includes an undergraduate degree from Dartmouth College in 1976 and an MBA from Harvard Business School.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
| 30/06/2026 | 4 000 ( 0% ) | 1 M $ | 30/06/2026 |
Postes actifs de John Brennan
| Sociétés | Poste | Début |
|---|---|---|
| AMERICAN EXPRESS COMPANY | Directeur/Membre du Conseil | 25/01/2017 |
Vanguard Chester Funds
 Vanguard Chester Funds Investment Trusts/Mutual FundsMiscellaneous Acts as Open-End Investment Fund/Unit Trust | Président | 02/12/2009 |
University of Notre Dame
 University of Notre Dame Other Consumer ServicesConsumer Services Functions as a College/University | Président | - |
Vanguard Charitable Endowment Program
 Vanguard Charitable Endowment Program Financial ConglomeratesFinance Operates a donor-advised charity fund | Président | - |
The Guardian Life Insurance Company of America
 The Guardian Life Insurance Company of America Multi-Line InsuranceFinance Provides life, disability and dental insurance services | Directeur/Membre du Conseil | 01/01/2011 |
Rockefeller Capital Management LP
 Rockefeller Capital Management LP Investment ManagersFinance Rockefeller Capital Management LP is an active manager. | Directeur/Membre du Conseil | - |
Anciens postes connus de John Brennan
| Sociétés | Poste | Fin |
|---|---|---|
Financial Industry Regulatory Authority, Inc.
 Financial Industry Regulatory Authority, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a non profit organization that focuses on governing activities of all broker-dealer firms and brokers | Président | 18/07/2017 |
| LPL FINANCIAL HOLDINGS INC. | Directeur/Membre du Conseil | 17/05/2017 |
Financial Accounting Foundation
 Financial Accounting Foundation Investment Trusts/Mutual FundsMiscellaneous Operates non-profit organization that engages in administration, financing and appointment of financial & governmental accounting standards boards | Président | 09/04/2013 |
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Formation de John Brennan
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
84
Relations au 1er degré
16
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 16 |
|---|---|
American Express Co.
 American Express Co. Finance/Rental/LeasingFinance Provides credit and charge cards, payments and online platforms solutions | Finance |
GE Aerospace
 GE Aerospace Aerospace & DefenseElectronic Technology Designs, develops, manufactures and services aircraft engines for commercial airframes & defense jet engines, avionics & power systems | Electronic Technology |
The Guardian Life Insurance Company of America
The Guardian Life Insurance Company of America Multi-Line InsuranceFinance Provides life, disability and dental insurance services | Finance |
The Hanover Insurance Group, Inc.
 The Hanover Insurance Group, Inc. Property/Casualty InsuranceFinance Operates as a holding company for several property and casualty insurance companies | Finance |
The Vanguard Group, Inc.
 The Vanguard Group, Inc. Investment ManagersFinance VGI offers both passive and active discretionary investment advisory services that cover the US and international markets. They employ two types of indexing strategies: replication and sampling. Their active management equity methodology is based on quantitative modeling while fixed income analysis is based on fundamental investment research and research obtained from external investment organizations. | Finance |
Vanguard Chester Funds
Vanguard Chester Funds Investment Trusts/Mutual FundsMiscellaneous Acts as Open-End Investment Fund/Unit Trust | Miscellaneous |
University of Notre Dame
University of Notre Dame Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
LPL Financial Holdings, Inc.
 LPL Financial Holdings, Inc. Investment Banks/BrokersFinance Operates as an investment holding company with interests in technology, brokerage and investment advisory services | Finance |
King Abdullah University of Science & Technology
 King Abdullah University of Science & Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Dartmouth College
 Dartmouth College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Vanguard Charitable Endowment Program
Vanguard Charitable Endowment Program Financial ConglomeratesFinance Operates a donor-advised charity fund | Finance |
Financial Accounting Foundation
Financial Accounting Foundation Investment Trusts/Mutual FundsMiscellaneous Operates non-profit organization that engages in administration, financing and appointment of financial & governmental accounting standards boards | Miscellaneous |
Financial Industry Regulatory Authority, Inc.
Financial Industry Regulatory Authority, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a non profit organization that focuses on governing activities of all broker-dealer firms and brokers | Commercial Services |
United Way of Greater Philadelphia & Southern New Jersey
 United Way of Greater Philadelphia & Southern New Jersey Miscellaneous Commercial ServicesCommercial Services Provides social services | Commercial Services |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Rockefeller Capital Management LP
Rockefeller Capital Management LP Investment ManagersFinance Rockefeller Capital Management LP is an active manager. | Finance |
