Sidney H. Rittenberg

Sidney H. Rittenberg

57 year
Miscellaneous
Electronic Technology
Consumer Services

Network origin in Sidney H. Rittenberg first degree

EntityEntity typeIndustry
21
Subsidiary Computer Peripherals 21
9
Extinct Investment Trusts/Mutual Funds 9

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Sidney H. Rittenberg via their personal network

CompanySectorRelated peopleMain position
The Wharton School of the University of Pennsylvania College/University

John Abouchar

Robert Ladd

Chan-Soo Kang

Undergraduate Degree

Undergraduate Degree

Masters Business Admin

Princeton University College/University

Bruce Berkoff

David Slobodin

Undergraduate Degree

Doctorate Degree

Electronics Distributors

John Vincent Harker

Michael David Yonker

Director/Board Member

Director/Board Member

College/University

Chan-Soo Kang

Alex J. Kim

Undergraduate Degree

Undergraduate Degree

Oregon State University College/University

Duane McDougall

Susy Dunn

Undergraduate Degree

Undergraduate Degree

Kang & Co. Ltd.

Chan-Soo Kang

Alex J. Kim

Chairman

Corporate Officer/Principal

Data Processing Services

Alasdair George Morrison

Chan-Soo Kang

Director/Board Member

Director/Board Member

UNI-PIXEL, INC. Electrical Products

Bernard T. Marren

Bruce Berkoff

Chief Executive Officer

Director/Board Member

University of California, Berkeley College/University

Bruce Berkoff

Jennifer Jaffe

Graduate Degree

Undergraduate Degree

Southern Sky Advertising Co.

Chan-Soo Kang

Alex J. Kim

Director/Board Member

Corporate Officer/Principal

Portland State University College/University

Scott P. Hix

Kellie VavRosky

Undergraduate Degree

Masters Business Admin

Packaged Software

Jennifer Jaffe

Susy Dunn

Sales & Marketing

Human Resources Officer

Medical/Nursing Services

Kellie VavRosky

Director/Board Member

Berkeley Scientific Instruments & Solutions, Inc.

Bruce Berkoff

President

Investment Managers

Bruce Berkoff

Private Equity Investor

Computer Communications

Kellie VavRosky

Director of Finance/CFO

Electronic Equipment/Instruments

Kellie VavRosky

Treasurer

Internet Software/Services

Kellie VavRosky

Director of Finance/CFO

Packaged Software

Kellie VavRosky

Director of Finance/CFO

Investment Managers

Robert Ladd

Corporate Officer/Principal

DELCATH SYSTEMS, INC. Medical Specialties

Robert Ladd

Director/Board Member

IGO, INC. Telecommunications Equipment

Jack Brian Dennison

Corporate Officer/Principal

Investment Managers

Bruce Berkoff

Consultant / Advisor

Texas A&M University College/University

Jack Brian Dennison

Undergraduate Degree

Investment Managers

Robert Ladd

Corporate Officer/Principal

Glass Creek Partners, Inc.

John Abouchar

Founder

Broadcasting

Chan-Soo Kang

Director/Board Member

DMG BLOCKCHAIN SOLUTIONS INC. Packaged Software

John Abouchar

Director/Board Member

Seoul Financial Forum

Chan-Soo Kang

Director/Board Member

Korean National Strategy Institute

Chan-Soo Kang

Director/Board Member

Miscellaneous Commercial Services

Bruce Berkoff

Corporate Officer/Principal

Berkoff & Associates LLC

Bruce Berkoff

Chief Executive Officer

Financial Conglomerates

Robert Ladd

Corporate Officer/Principal

ASCENT SOLAR TECHNOLOGIES, INC. Semiconductors

Bruce Berkoff

Sales & Marketing

PYXIS TANKERS INC. Marine Shipping

Robert Ladd

Director/Board Member

Kellogg School of Management College/University

Robert Ladd

Masters Business Admin

Investment Managers

Robert Ladd

Corporate Officer/Principal

MGT Capital Investments Ltd.

Robert Ladd

Director/Board Member

Investment Managers

Robert Ladd

Chief Executive Officer

Laddcap Value Partners LP Investment Trusts/Mutual Funds

Robert Ladd

Chief Investment Officer

LCD TV Association

Bruce Berkoff

Chairman

Information Technology Services

Bruce Berkoff

Director/Board Member

Statistics

International

United States 41
South Korea 7
Netherlands 2
Canada 2
Greece 2

Sectoral

Consumer Services 10
Finance 10
Technology Services 9
Electronic Technology 8
Distribution Services 3

Operational

Director/Board Member 90
Corporate Officer/Principal 58
Chairman 32
Independent Dir/Board Member 26
Undergraduate Degree 22