Robby Chang

Robby Chang

Chief Executive Officer at GRYPHON DIGITAL MINING, INC.

Net worth: 5 M $ as of 2024-04-29

46 year
Finance
Technology Services
Non-Energy Minerals

Network origin in Robby Chang first degree

EntityEntity typeIndustry
709
Non-Profit Organization Miscellaneous Commercial Services 709
University of Toronto
66
College/University Other Consumer Services 66
Rotman School of Management
57
College/University Other Consumer Services 57
Public Company Other Metals/Minerals 25
11
Extinct Investment Banks/Brokers 11
Unknown 11
Public Company Other Metals/Minerals 7
7
Extinct Investment Banks/Brokers 7
Public Company Data Processing Services 5
Public Company Precious Metals 5
5
Subsidiary Data Processing Services 5
Public Company Information Technology Services 4
2
Subsidiary Investment Managers 2

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Robby Chang via their personal network

CompanySectorRelated peopleMain position
Harvard Business School College/University

Lee Styslinger

Lee Alan Lahourcade

Alan Sellery

Michael Alter

Marla Beck

Donald Mathis

Wahbeh Tamari

Director/Board Member

Masters Business Admin

Masters Business Admin

Masters Business Admin

Graduate Degree

Undergraduate Degree

Undergraduate Degree

STRATHMORE PLUS URANIUM CORP. Precious Metals

Dev Randhawa Randhawa

Ross McElroy

William Marsh

Ryan Cheung

Jamie Bannerman

Jordan Potts

Chief Executive Officer

Director/Board Member

Director/Board Member

Director of Finance/CFO

Director/Board Member

Director/Board Member

F3 URANIUM CORP. Other Metals/Minerals

Dev Randhawa Randhawa

Ross McElroy

Eyler Estergaard

William Marsh

Ryan Cheung

Chief Executive Officer

Chief Operating Officer

Director/Board Member

Director/Board Member

Director of Finance/CFO

Miscellaneous Commercial Services

Brian Lavin

Lawrence P. Heard

Andrew J. Mandell

Kris Miller

William H. Glazer

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

GENESIS AI CORP. Packaged Software

Dev Randhawa Randhawa

Ross McElroy

William Marsh

Ryan Cheung

Jamie Bannerman

Chief Executive Officer

Director/Board Member

Director/Board Member

Director of Finance/CFO

Director/Board Member

The University of Texas at Austin College/University

Thomas Ryan

Robert H. Dedman

Mark Gibson

Robert Borrego

Undergraduate Degree

Director/Board Member

Undergraduate Degree

Undergraduate Degree

Miscellaneous Commercial Services

Robert E. Smietana

Mark Gibson

Kris Miller

William H. Glazer

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

World Presidents' Organization

Michael Fries

Arnold L. Fishman

Mark Gibson

Roy Raeburn

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

The University of Colorado College/University

Jeffrey Klenda

Walter Boberg

E. Gimbel

Craig Atkins

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Undergraduate Degree

GOLD79 MINES LTD. Precious Metals

James Franklin

Jeffrey Klenda

Walter Boberg

Director/Board Member

Chairman

Director/Board Member

Miscellaneous Commercial Services

Michael Alter

Marla Beck

Donald Mathis

Founder

Corporate Officer/Principal

Corporate Officer/Principal

University of British Columbia College/University

Dev Randhawa Randhawa

Eyler Estergaard

Ryan Cheung

Masters Business Admin

Undergraduate Degree

Undergraduate Degree

Financial Conglomerates

Dev Randhawa Randhawa

Ross McElroy

William Marsh

Chief Executive Officer

Director/Board Member

Chairman

University of Western Ontario College/University

Alan Sellery

James Franklin

Patrick Dodd

Undergraduate Degree

Doctorate Degree

Undergraduate Degree

Queen's University College/University

Thomas Liston

James Franklin

M. Cameron

Graduate Degree

Corporate Officer/Principal

Undergraduate Degree

George Washington University College/University

Lani Hay

Greg Cohen

John O'Rourke

Graduate Degree

Masters Business Admin

Graduate Degree

Financial Conglomerates

Dev Randhawa Randhawa

Ross McElroy

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Jim Gray

Michael Alter

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Gary Huber

Walter Boberg

Corporate Officer/Principal

Corporate Officer/Principal

College/University

Lee Styslinger

Michael Alter

Director/Board Member

Undergraduate Degree

Investment Trusts/Mutual Funds

Lee Styslinger

Ray Washburne

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Gary Huber

James Franklin

Corporate Officer/Principal

President

Financial Conglomerates

Dev Randhawa Randhawa

William Marsh

President

Director/Board Member

Rutgers State University of New Jersey College/University

Margaret N. Rosenfeld

Jeffrey Padovan

Undergraduate Degree

Undergraduate Degree

Miscellaneous Commercial Services

Lee Alan Lahourcade

Jacob Sonenshine

Corporate Officer/Principal

Corporate Officer/Principal

Contract Drilling

Dev Randhawa Randhawa

William Marsh

Founder

Director/Board Member

Miscellaneous Commercial Services

Mark Gibson

James M. Cope

Corporate Officer/Principal

Corporate Officer/Principal

IBM Packaged Software

Jim Sullivan

Michael Alter

Corporate Officer/Principal

Corporate Officer/Principal

EROS RESOURCES CORP. Integrated Oil

Dev Randhawa Randhawa

Ross McElroy

Director/Board Member

Director/Board Member

American University College/University

Robert E. Finfer

Scott A. Byers

Undergraduate Degree

Corporate Officer/Principal

The Wharton School of the University of Pennsylvania College/University

Ratan Jindal

Jacob Sonenshine

Masters Business Admin

Undergraduate Degree

College/University

Robert H. Dedman

Ray Washburne

Director/Board Member

Undergraduate Degree

NEXGEN ENERGY LTD. Other Metals/Minerals

Garrett Ainsworth

M. Cameron

Corporate Officer/Principal

General Counsel

METALEX VENTURES LTD. Other Metals/Minerals

Eyler Estergaard

Christopher Sammartino

Director of Finance/CFO

Director of Finance/CFO

CONSOLIDATED URANIUM INC. Other Metals/Minerals

Garrett Ainsworth

M. Cameron

Director/Board Member

Corporate Secretary

ISOENERGY LTD. Other Metals/Minerals

Garrett Ainsworth

M. Cameron

Director/Board Member

Corporate Secretary

CITIGROUP INC. Major Banks

Francisco Alberto Aristeguieta Silva

Heather Cox

Corporate Officer/Principal

Corporate Officer/Principal

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

Michael Fries

Steven Gutterman

Masters Business Admin

Graduate Degree

QHR CORP Packaged Software

Thomas Liston

Eyler Estergaard

Director/Board Member

Director/Board Member

SKRR EXPLORATION INC. Precious Metals

Ross McElroy

Ryan Cheung

Chairman

Director of Finance/CFO

Miscellaneous Commercial Services

Robert H. Dedman

Ray Washburne

Corporate Officer/Principal

Corporate Officer/Principal

Birkbeck University of London College/University

Garrett Ainsworth

Brittany Kaiser

Undergraduate Degree

Graduate Degree

University of Missouri College/University

Brian Lavin

Clayton Scharff

Undergraduate Degree

Undergraduate Degree

Real Estate Investment Trusts

Robert E. Smietana

Mark Gibson

Corporate Officer/Principal

Director/Board Member

Statistics

International

United States 25
Canada 24
Hong Kong 2
Australia 2
United Kingdom 2

Sectoral

Consumer Services 17
Non-Energy Minerals 11
Commercial Services 11
Finance 7
Technology Services 5

Operational

Director/Board Member 492
Corporate Officer/Principal 343
President 144
Chief Executive Officer 116
Independent Dir/Board Member 102