Name variants:
Johnn Sinnenberg,
Jon Sinnenberg,
Jack Sinnenberg,
Jackie Sinnenberg,
Jacky Sinnenberg,
Johnny Sinnenberg
Last updated May 18, 2024
Contact Information
Last Update
Jul 4, 2022
Email
js**@cyprium.com, jo**@gmail.com
Location
Cleveland, OH
Company
Workplace

Colleagues
Work History
Chairman
200 Public Sq SUITE 2020, Cleveland, OH 44114
Cyprium provides non control capital solutions to family owned business and/or entrepreneurs to enable them to achieve their strategic or financial objectives. Our capital takes the form of ...
from Jun 1, 2011
Chairman and Co-Founder
800 Superior Ave, Cleveland, OH 44114
Cyprium was formed to continue the business of KPP, a PE firm focused primarily on non controlling investments in privately held middle market service, manufacturing and distribution compani...
Feb 1998 — May 2011
Chairman and Founder
100 Washington St, New York, NY 10006
A PE fund formed prior to establishing Key Principal Partners.
Sep 1995 — Dec 2009
Education
1990 — 1992
1975 — 1979
Occupations
Executive
Chairperson
Chief Executive
Skills
Investments
Venture Capital
Private Equity
Mergers and Acquisitions
Corporate Development
Due Diligence
M&A Experience
Corporate Finance
Investment Banking
Lbo
Capital Raising
Valuation
Financial Modeling
Capital Markets
Entrepreneurship
Start Ups
Restructuring
Equities
Ipo
Financial Structuring
Financial Analysis
Alternative Investments
FAQs about John Sinnenberg
What's the main profession of John Sinnenberg?
John is a Board.
What jobs is John a professional at?
John is proficient at Executive and Chairperson jobs.
Where does John Sinnenberg live?
Cleveland, Ohio is the place where John Sinnenberg lives
What is John's email?
The professional's email is js**@cyprium.com and jo**@gmail.com.
Where did John Sinnenberg work?
John Sinnenberg worked at Laurel School, Cyprium Partners.
What education does John Sinnenberg have?
John studied at the Wharton School from 1990 to 1992.
Are there any industries John Sinnenberg is connected to?
This person works in Venture Capital & Private Equity industry.
What are the skills of John Sinnenberg?
This person has such skills as Investments, Venture Capital, Private Equity, Mergers and Acquisitions, Corporate Development, Due Diligence, M&A Experience, and Corporate Finance.