John D. Barrett

John D. Barrett

Director/Board Member at Nagelbush Mechanical, Inc.

Industrial Services
Commercial Services
Consumer Services

Network origin in John D. Barrett first degree

EntityEntity typeIndustry
894
Non-Profit Organization Miscellaneous Commercial Services 894
54
Subsidiary Miscellaneous Commercial Services 54
8
Subsidiary Engineering & Construction 8
3
Subsidiary Engineering & Construction 3

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to John D. Barrett via their personal network

CompanySectorRelated peopleMain position
Miscellaneous Commercial Services

Diana Derycz-Kessler

Richard A. Rogan

John B. Quinn

Dion N. Cominos

Steven M. Plevin

Yuji Iwanaga

Scott D. Karchmer

Chadwick L. Mills

Anthony J. Ippolito

Juila Leah Greenfield

Teri O'Brien

Ryan J. Meckfessel

Erin K. Chrislock

Timothy J. Kay

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

University of California, Berkeley College/University

Carolyn M. Bruguera

Richard A. Rogan

Dion N. Cominos

Shawn Singh

Yuji Iwanaga

James R. Cody

Donna Gershowitz

Chadwick L. Mills

Erin K. Chrislock

Dean Drulias

Jordan Mikes

Graduate Degree

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Masters Business Admin

Graduate Degree

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Stanford University College/University

Alicia Morga

Diana Derycz-Kessler

Jonathan L. Friedman

Linda Y. H. Cheng

Louis P. Eatman

John H. Sellers

Stephen R. Brown

Gary Palmer

Timothy J. Kay

Alvin Smith

W. Bailey Smith

Undergraduate Degree

Graduate Degree

Graduate Degree

Undergraduate Degree

Corporate Officer/Principal

Undergraduate Degree

Corporate Officer/Principal

Doctorate Degree

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Miscellaneous Commercial Services

Diana Derycz-Kessler

Steven Buffone

Patrick DeSouza

John B. Quinn

Melinda Witmer

Laura Lee Prather

Arvind Mathur

Arjun Kampani

George Samuel

Jordan Mikes

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

University of California, Los Angeles College/University

Aaron A. Grunfeld

Jerold Howard Rubinstein

Paul David Johnson

Glen Y. Sato

Mohan P. Ananda

Diana Derycz-Kessler

George Short

Anthony J. Ippolito

Gary Palmer

Jocelyn Thompson

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Graduate Degree

Doctorate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Graduate Degree

College/University

Ronald Tutor

Haig Bagerdjian

James Camp

Gary C. Hammett

Michael Alan Reinstein

Stephen Del Guercio

Eric P. Helm

John F. Golembesky

Ruben A. Smith

Director/Board Member

Undergraduate Degree

Undergraduate Degree

Masters Business Admin

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Graduate Degree

Graduate Degree

Miscellaneous Commercial Services

John Kuo

Monroe David Bryant

Laura Lee Prather

Linnie A. Freeman

Dean Drulias

Eric P. Helm

Jocelyn Thompson

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

John B. Quinn

Louis P. Eatman

Yuji Iwanaga

David Biderman

John F. Hartigan

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Stanford Law School College/University

Alicia Morga

Steven Buffone

Linda Y. H. Cheng

Louis P. Eatman

Sean Clayton

Graduate Degree

Graduate Degree

Graduate Degree

Graduate Degree

Graduate Degree

Miscellaneous Commercial Services

Glen Y. Sato

Sean Clayton

Chadwick L. Mills

John H. Sellers

George Samuel

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

University of Michigan College/University

Marc Taxay

Jeremy R. Salesin

Robert A. Kahn

Elizabeth Rindskopf Parker

Arjun Kampani

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Miscellaneous Commercial Services

John Andrew Chang

Steven Buffone

Timothy J. Kay

Eric P. Helm

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Loyola Law School College/University

Jerold Howard Rubinstein

Anthony J. Ippolito

Gary C. Hammett

Dean Drulias

Graduate Degree

Graduate Degree

Graduate Degree

Graduate Degree

The University of Texas at Austin College/University

Roy G. Wuchitech

Laura Lee Prather

Rae McKeating

Linnie A. Freeman

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Graduate Degree

University of California College/University

Jan Schori

Gary Palmer

John L. Berger

W. Bailey Smith

Graduate Degree

Masters Business Admin

Graduate Degree

Graduate Degree

Miscellaneous Commercial Services

Roy G. Wuchitech

Erin K. Chrislock

John F. Golembesky

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Harvard Law School College/University

Haig Bagerdjian

Diana Derycz-Kessler

Monroe David Bryant

Graduate Degree

Graduate Degree

Graduate Degree

Miscellaneous Commercial Services

Karen Haller

Robert L. Schaefer

John F. Golembesky

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

College/University

Ingrid Kaldre Foster

Tien Chee Au

Tina Faris

Graduate Degree

Undergraduate Degree

Graduate Degree

Yale University College/University

James R. Cody

Stuart P. Meyer

Gary Palmer

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Princeton University College/University

John Andrew Chang

Stuart P. Meyer

Scott D. Karchmer

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Miscellaneous Commercial Services

Richard A. Rogan

Steven M. Plevin

David Biderman

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Alvaro Pascotto

Shawn Singh

Ross Meador

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

College/University

Linda Y. H. Cheng

Carolyn M. Bruguera

John B. Quinn

Corporate Officer/Principal

Undergraduate Degree

Graduate Degree

The Santa Clara University School of Law College/University

James Camp

Tien Chee Au

Julie Mar-Spinola

Graduate Degree

Graduate Degree

Graduate Degree

Investment Trusts/Mutual Funds

Steven Buffone

Patrick DeSouza

Elizabeth Rindskopf Parker

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Georgetown University Law Center College/University

John Andrew Chang

Steven Buffone

Linnsey Caya

Graduate Degree

Corporate Officer/Principal

Graduate Degree

University of San Diego College/University

Teri O'Brien

Richard P. Asensio

John F. Golembesky

Graduate Degree

Graduate Degree

Undergraduate Degree

The University of Chicago College/University

Carlos Pedro Salas

Roy G. Wuchitech

John H. Sellers

Graduate Degree

Undergraduate Degree

Graduate Degree

The Trustees of Columbia University in The City of New York College/University

Aaron A. Grunfeld

Arvind Mathur

George Samuel

Graduate Degree

Graduate Degree

Graduate Degree

Miscellaneous Commercial Services

Alicia Morga

Linda Y. H. Cheng

Marc Taxay

General Counsel

Corporate Officer/Principal

Corporate Officer/Principal

University of California, Davis College/University

David A. Bell

Ryan J. Meckfessel

Gary Palmer

Graduate Degree

Undergraduate Degree

Corporate Officer/Principal

Services to the Health Industry

Karen Haller

Robert L. Schaefer

Corporate Officer/Principal

Corporate Officer/Principal

Cornell Law School College/University

Karen Haller

Steven Buffone

Graduate Degree

Graduate Degree

California Western School of Law College/University

George Short

Bill Bauer

Doctorate Degree

Graduate Degree

College/University

George Short

Tien Chee Au

Graduate Degree

Graduate Degree

Brigham Young University College/University

Winfred Lee

John B. Quinn

Doctorate Degree

Corporate Officer/Principal

Yale Law School College/University

Patrick DeSouza

Ruben A. Smith

Graduate Degree

Graduate Degree

Stanford Graduate School of Business College/University

Patrick DeSouza

Louis P. Eatman

Doctorate Degree

Masters Business Admin

Pennsylvania State Bar Association

Marc Taxay

Juila Leah Greenfield

Corporate Officer/Principal

Corporate Officer/Principal

WILLIS LEASE FINANCE CORPORATION Finance/Rental/Leasing

Paul David Johnson

Rae McKeating

Sales & Marketing

Director/Board Member

University of Illinois College/University

David N. Brody

John F. Hartigan

Undergraduate Degree

Undergraduate Degree

TEGNA INC. Broadcasting

Carlos Pedro Salas

Melinda Witmer

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

David Biderman

Elizabeth Rindskopf Parker

Corporate Officer/Principal

Corporate Officer/Principal

College/University

Ryan J. Meckfessel

Elizabeth Rindskopf Parker

Graduate Degree

Corporate Officer/Principal

New York University College/University

Carlos Pedro Salas

John L. Berger

Undergraduate Degree

Graduate Degree

San Diego County Bar Association

Stephen R. Brown

John F. Golembesky

Corporate Officer/Principal

Corporate Officer/Principal

San Diego State University College/University

Teri O'Brien

Bill Bauer

Undergraduate Degree

Masters Business Admin

Miscellaneous Commercial Services

Michael Burke

David N. Brody

Corporate Officer/Principal

Corporate Officer/Principal

Statistics

International

United States 49
Mexico 2
Hong Kong 2

Sectoral

Consumer Services 32
Commercial Services 14
Miscellaneous 2
Health Services 2
Finance 2

Operational

Corporate Officer/Principal 344
Director/Board Member 214
Graduate Degree 99
Undergraduate Degree 88
General Counsel 76