Mark Helderman

Mark Helderman

Director/Board Member bij ONEOK, INC..

Vermogen: 2 M $ op 31-03-2024

66 jaar
Industrial Services
Finance
Consumer Services

Oorsprong van het eerstegraads netwerk van Mark Helderman

EntiteitType entiteitIndustrie
University of Dayton
44
College/University Other Consumer Services 44
Public Company Oil & Gas Pipelines 30
5
Private Company Investment Managers 5

Grafiek van bedrijven verbonden in de tweede graad

Connectie in verschillende bedrijven

Bedrijven verbonden met Mark Helderman via zijn persoonlijke netwerk

OndernemingSectorGelieerde personenHoofdpost
MATRIX SERVICE COMPANY Engineering & Construction

John Gibson

Jim Mogg

Director/Board Member

Chairman

Investment Managers

Patricia McKay Verbeeck

Portfolio Manager-Equities

ONEOK PARTNERS LP Oil & Gas Pipelines

John Gibson

Julie Edwards

Pierce Norton

Walter Hulse

Gerald Smith

Steven Malcolm

Jim Mogg

Terry Spencer

Robert Martinovich

Sheridan Swords

Charles Kelley

Wesley John Christensen

Kevin Burdick

Brad Borror

Derek Reiners

Chief Executive Officer

Director/Board Member

Corporate Officer/Principal

Public Communications Contact

Director/Board Member

Director/Board Member

Director/Board Member

Chief Executive Officer

Chief Administrative Officer

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Public Communications Contact

Director of Finance/CFO

BOK FINANCIAL CORPORATION Major Banks

John Gibson

Steven Malcolm

Terry Spencer

Director/Board Member

Director/Board Member

Director/Board Member

NCR VOYIX CORPORATION Electronic Equipment/Instruments

Michael A. Ruffolo

Susan Murray

Chief Tech/Sci/R&D Officer

Corporate Officer/Principal

MAGELLAN MIDSTREAM PARTNERS, L.P. Oil & Gas Pipelines

Steven Malcolm

Lori Gobillot

Chief Executive Officer

Director/Board Member

Medical/Nursing Services

David Pauldine

Brian Derksen

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Thomas G. Knipper

Doug Lyons

Corporate Officer/Principal

Corporate Officer/Principal

Gas Distributors

John Gibson

Robert Martinovich

Sales & Marketing

Corporate Officer/Principal

University of Missouri College/University

Steven Malcolm

J. Darren Wallis

Undergraduate Degree

Undergraduate Degree

Electronic Production Equipment

Bob A. Maruszewski

Sales & Marketing

Miscellaneous Commercial Services

Al Madison

Susan Murray

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Doug Lyons

Derek Reiners

Mary Spears

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Gas Distributors

Pierce Norton

Terry Spencer

Chief Executive Officer

Chief Executive Officer

Gas Distributors

John Gibson

Pierce Norton

Chief Executive Officer

Corporate Officer/Principal

AXION POWER INTERNATIONAL, INC. Electrical Products

Charles R. Trego

Bob A. Maruszewski

Director of Finance/CFO

Director/Board Member

The University of Texas at Austin College/University

Lori Gobillot

Gregory Lusardi

Graduate Degree

Masters Business Admin

Gas Distributors

John Gibson

Julie Edwards

Pierce Norton

Gerald Smith

Steven Malcolm

Jim Mogg

Terry Spencer

Robert Martinovich

Kevin Burdick

Derek Reiners

Chief Executive Officer

Director/Board Member

Corporate Officer/Principal

Director/Board Member

Director/Board Member

Director/Board Member

President

Chief Administrative Officer

Corporate Officer/Principal

Director of Finance/CFO

Miscellaneous Commercial Services

John Gibson

Steven Malcolm

Robert Martinovich

Kevin Burdick

Director/Board Member

Director/Board Member

Chairman

Corporate Officer/Principal

Miscellaneous Commercial Services

Steven Malcolm

Jim Mogg

Terry Spencer

Robert Martinovich

Director/Board Member

President

Director/Board Member

President

The Wharton School of the University of Pennsylvania College/University

Julie Edwards

Walter Hulse

Mike Manns

Wayne Smith

Masters Business Admin

Undergraduate Degree

Masters Business Admin

Masters Business Admin

University of Oklahoma College/University

Pattye Moore

Lyndon Taylor

Kevin Burdick

Brien Brown

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Undergraduate Degree

ONE GAS, INC. Gas Distributors

John Gibson

Pierce Norton

Eduardo Rodriguez

Pattye Moore

Chairman

Chief Executive Officer

Director/Board Member

Director/Board Member

College/University

Thomas C. Miller

Charles R. Diltz

Gary Heminger

Patricia McKay Verbeeck

Undergraduate Degree

Undergraduate Degree

Director/Board Member

Graduate Degree

Oklahoma State University College/University

Lyndon Taylor

Kevin Burdick

Derek Reiners

Patrick W. Cipolla

Undergraduate Degree

Masters Business Admin

Undergraduate Degree

Undergraduate Degree

Wright State University (Ohio) College/University

Nancy E. Polis

Joseph E. Gonnella

Jeffrey Hoagland

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Oil & Gas Pipelines

Pierce Norton

Lori Gobillot

Chief Executive Officer

Director/Board Member

The University of Alabama College/University

Pierce Norton

Terry Spencer

Undergraduate Degree

Undergraduate Degree

Georgetown University College/University

Bob A. Maruszewski

Matthew Hardin

Masters Business Admin

Graduate Degree

Columbia Business School College/University

Adam Snyder

Ryan Darrohn

Masters Business Admin

Masters Business Admin

Other Consumer Services

Pattye Moore

Kevin Burdick

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Brian Derksen

Charles B. Baldwin

Director/Board Member

Corporate Officer/Principal

Tulsa Community Foundation

Pierce Norton

Steven Malcolm

Director/Board Member

Director/Board Member

Tulsa Community College Foundation Investment Trusts/Mutual Funds

Pierce Norton

Robert Martinovich

Director/Board Member

Director/Board Member

Wholesale Distributors

Gary Heminger

Scott Schingen

Director/Board Member

Corporate Officer/Principal

Miscellaneous Commercial Services

John Gibson

Pierce Norton

Director/Board Member

Director/Board Member

Missouri University of Science & Technology College/University

John Gibson

Steven Malcolm

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Pierce Norton

Steven Malcolm

Director/Board Member

Director/Board Member

Harvard Business School College/University

Michael A. Ruffolo

Bob Maginn

Masters Business Admin

Masters Business Admin

Investment Managers

Bob A. Maruszewski

Founder

Statistieken

Internationaal

Verenigde Staten 44
Verenigd Koninkrijk 2

Sectoraal

Consumer Services 14
Commercial Services 9
Finance 6
Utilities 6
Industrial Services 5

Operationeel

Director/Board Member 223
Corporate Officer/Principal 191
Undergraduate Degree 77
Independent Dir/Board Member 66
President 65
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