Karen Maston

Karen Maston

Director/Board Member at VERTEX ENERGY, INC.

Net worth: 20 904 $ as of 2024-06-29

67 year
Health Services
Consumer Services
Commercial Services

Network origin in Karen Maston first degree

EntityEntity typeIndustry
Public Company Environmental Services 13
The University of Texas School of Law
9
College/University Other Consumer Services 9
7
Private Company Miscellaneous Commercial Services 7

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Karen Maston via their personal network

CompanySectorRelated peopleMain position
The University of Texas at Austin College/University

Jon Stuart Ross

David Phillips

Mario Yzaguirre

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

University of Michigan College/University

James Gregory

Bruce D. Celebrezze

Undergraduate Degree

Graduate Degree

Environmental Services

Benjamin Cowart

James Gregory

Chief Executive Officer

General Counsel

University of California, Berkeley College/University

Noel Ryan

Richard Lindsey

Undergraduate Degree

Doctorate Degree

Oil Refining/Marketing

James Rhame

Odeh Khoury

Corporate Officer/Principal

Corporate Officer/Principal

CUBIC ENERGY INC Oil & Gas Production

Jon Stuart Ross

Corporate Secretary

CALUMET, INC. Oil Refining/Marketing

Noel Ryan

Investor Relations Contact

Stanford University College/University

Michael B. McGeehon

Undergraduate Degree

Oil Refining/Marketing

Noel Ryan

Investor Relations Contact

QEP RESOURCES, INC. Oil & Gas Production

Noel Ryan

Public Communications Contact

SUMMIT MATERIALS, INC. Construction Materials

Noel Ryan

Investor Relations Contact

Investment Managers

Noel Ryan

Corporate Officer/Principal

LSI INDUSTRIES INC. Building Products

Noel Ryan

Investor Relations Contact

College/University

Michael B. McGeehon

Undergraduate Degree

Miscellaneous Commercial Services

J. Craig Williams

Director/Board Member

Orange County Bar Association

J. Craig Williams

Director/Board Member

University of Iowa College/University

J. Craig Williams

Corporate Officer/Principal

James Madison University College/University

J. Craig Williams

Undergraduate Degree

Chemicals: Major Diversified

Smith E. Howland

Chief Executive Officer

University of California, Davis College/University

Michael B. McGeehon

Graduate Degree

University of Arizona College/University

Patricia L. Williamson

Undergraduate Degree

Miscellaneous Commercial Services

Patricia L. Williamson

Corporate Officer/Principal

Ruddy Gregory Pllc

James Gregory

Founder

Investment Managers

Craig S. Glick

Investment Committee Member

College/University

Scott D. Mroz

Undergraduate Degree

University of San Francisco College/University

Scott D. Mroz

Graduate Degree

Investment Managers

James Gregory

General Counsel

Wholesale Distributors

James Gregory

Director/Board Member

Restaurants

James Gregory

Corporate Officer/Principal

Gregory & Plotkin LLC

James Gregory

Corporate Officer/Principal

College/University

Smith E. Howland

Graduate Degree

Environmental Services

James Gregory

Director/Board Member

Oil Refining/Marketing

James Gregory

Director/Board Member

Wayne State University Law School College/University

James Gregory

Graduate Degree

New York University School of Law College/University

James Gregory

Graduate Degree

University of Notre Dame College/University

Bruce D. Celebrezze

Undergraduate Degree

Miscellaneous Commercial Services

Bruce D. Celebrezze

Director/Board Member

Chemicals: Specialty

Smith E. Howland

Corporate Officer/Principal

Gas Distributors

Smith E. Howland

Corporate Officer/Principal

Marshall University College/University

Smith E. Howland

Masters Business Admin

Illinois Institute of Technology College/University

Richard Lindsey

Undergraduate Degree

Instituto de Empresa SL College/University

Alvaro Ruiz

Masters Business Admin

ESIC Business & Marketing School College/University

Alvaro Ruiz

Graduate Degree

Other Consumer Services

James Rhame

Director/Board Member

Sam Houston State University College/University

James Rhame

Undergraduate Degree

Integrated Oil

James Rhame

Corporate Officer/Principal

Statistics

International

United States 48
Spain 3
United Kingdom 2

Sectoral

Consumer Services 23
Energy Minerals 9
Finance 5
Process Industries 5
Commercial Services 4

Operational

Director/Board Member 61
Corporate Officer/Principal 45
Undergraduate Degree 26
Graduate Degree 16
Independent Dir/Board Member 15