Thomas Sullivan

Thomas Sullivan

Chief Executive Officer at NATUS MEDICAL INCORPORATED

60 year
Health Technology
Commercial Services
Consumer Services

Network origin in Thomas Sullivan first degree

EntityEntity typeIndustry
The Wharton School of the University of Pennsylvania
335
College/University Other Consumer Services 335
28
Non-Profit Organization Miscellaneous Commercial Services 28
Subsidiary Medical Specialties 22
Subsidiary Industrial Specialties 17
Subsidiary Medical Specialties 13
12
Subsidiary Medical Specialties 12
7
Subsidiary Medical Specialties 7
Subsidiary Medical Specialties 5
Isles, Inc.
2
Private Company 2
2
Subsidiary Miscellaneous Commercial Services 2
2
Subsidiary Medical Specialties 2

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Thomas Sullivan via their personal network

CompanySectorRelated peopleMain position
C.R. BARD Medical Specialties

Guy R. Guarch

Austin Noll

Corporate Officer/Principal

Corporate Officer/Principal

Medical Specialties

James P. Stauner

Austin Noll

Corporate Officer/Principal

Corporate Officer/Principal

CARDINAL HEALTH, INC. Medical Distributors

James P. Stauner

Thomas P. Kapfer

Corporate Officer/Principal

Corporate Officer/Principal

JOHNSON & JOHNSON Pharmaceuticals: Major

Melanie Barstad

Curtis Selquist

Corporate Officer/Principal

Chairman

Rochester Christian University College/University

Robert W. Holthausen

Barbara Kahn

Doctorate Degree

Undergraduate Degree

Investment Managers

Andrew Pearson

Shuji Honjo

Private Equity Investor

Founder

Miscellaneous Commercial Services

Robert W. Holthausen

Alice Schroeder

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Paul C. Beard

Francis T. Nusspickel

Robert W. Holthausen

Terry Rappuhn

James P. McCue

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Investment Managers

Richard C. Adloff

R. Craig Collister

Pierre Fréchette

James P. Stauner

Thomas P. Kapfer

Director of Finance/CFO

Private Equity Investor

Consultant / Advisor

Consultant / Advisor

Private Equity Investor

The University of Chicago Booth School of Business College/University

Peter L. Sereda

Robert W. Holthausen

Robert A. Gunst

Stuart Essig

Masters Business Admin

Corporate Officer/Principal

Masters Business Admin

Doctorate Degree

Medical Distributors

David Milne

Seán Langan

Douglas Balog

Chief Executive Officer

Chief Executive Officer

Chief Executive Officer

Miscellaneous Commercial Services

Paul C. Beard

Daniel K. Arbough

Steve Cave

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Terry Rappuhn

Daniel K. Arbough

Glenn Votek

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Medical Specialties

Austin Noll

Seán Langan

Douglas Balog

Director/Board Member

Chief Executive Officer

Chairman

QUORUM HEALTH CORPORATION Hospital/Nursing Management

Barbara R. Paul

Terry Rappuhn

Alice Schroeder

Director/Board Member

Chairman

Director/Board Member

College/University

Austin Noll

Barbara Kahn

Jorge Mora

Undergraduate Degree

Corporate Officer/Principal

Undergraduate Degree

Indiana University College/University

David Milne

Ronda L. Harris

Scott Hickey

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Investment Managers

Richard Sol Nackenson

Lee Jeffrey Tawil

Portfolio Manager-Equities

Portfolio Manager-Equities

University of Illinois College/University

Jim Burns

James P. Stauner

Graduate Degree

Undergraduate Degree

University of South Carolina College/University

Thomas C. Deas

Richard C. Coggins

Undergraduate Degree

Masters Business Admin

SYNERGETICS USA INC Medical Specialties

Guy R. Guarch

Robert H. Dick

Director/Board Member

Chairman

Medical Specialties

Guy R. Guarch

Robert H. Dick

Director/Board Member

Director/Board Member

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

Matthew W. Dundrea

Barbara Kahn

Masters Business Admin

Doctorate Degree

Massachusetts Institute of Technology College/University

Peter L. Sereda

Thomas P. Gerrity

Undergraduate Degree

Doctorate Degree

University of Pennsylvania College/University

D. Christopher Chung

Bob Surgent

Undergraduate Degree

Undergraduate Degree

Miscellaneous Commercial Services

Robert G. Deuster

Terry Rappuhn

Corporate Officer/Principal

Corporate Officer/Principal

Investment Managers

Richard Sol Nackenson

Bob Surgent

Portfolio Manager-Equities

Portfolio Manager-Equities

Miscellaneous Commercial Services

Richard Sol Nackenson

Andrew Pearson

Corporate Officer/Principal

Corporate Officer/Principal

Rutgers State University of New Jersey College/University

Thomas Chorman

Glenn Votek

Masters Business Admin

Masters Business Admin

City University of New York College/University

Thomas Chorman

Ilan Daskal

Undergraduate Degree

Graduate Degree

University of Michigan College/University

R. Craig Collister

Austin Noll

Undergraduate Degree

Masters Business Admin

Stanford University College/University

Patrick Enright

Bradley S. Fox

Undergraduate Degree

Undergraduate Degree

Medical Distributors

Stuart Essig

Curtis Selquist

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Stuart Essig

Thomas P. Kapfer

Director/Board Member

Director/Board Member

ZIMMER BIOMET HOLDINGS, INC. Medical Specialties

Stuart Essig

John S. Loveman-Krelle

Director/Board Member

Corporate Officer/Principal

VSC EV1 LP

Richard Crowell

Michael Janish

Director/Board Member

Director/Board Member

Investment Managers

Richard Crowell

Michael Janish

Founder

Private Equity Investor

Miscellaneous Commercial Services

Austin Noll

Seán Langan

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Terry Rappuhn

Alice Schroeder

Corporate Officer/Principal

Corporate Officer/Principal

Lehigh University College/University

Gregory Earl Weigard

Gene Vivino

Masters Business Admin

Undergraduate Degree

University of Arizona College/University

Joshua H. Levine

Glenn Votek

Undergraduate Degree

Undergraduate Degree

Kellogg School of Management College/University

Richard C. Adloff

Peter Hong

Graduate Degree

Masters Business Admin

College/University

Richard C. Adloff

Peter Hong

Graduate Degree

Corporate Officer/Principal

Galway-Mayo Institute of Technology College/University

Seán Langan

Undergraduate Degree

Statistics

International

United States 43
Germany 2
Denmark 2
France 2
United Kingdom 2

Sectoral

Consumer Services 18
Commercial Services 11
Health Technology 9
Finance 7
Distribution Services 4

Operational

Director/Board Member 419
Corporate Officer/Principal 182
Independent Dir/Board Member 101
Undergraduate Degree 77
President 64