Karen Brenner
Director/Board Member at ALLEGHANY CORPORATION
Profile
Karen Brenner is the founder of Brenner & Co., LLP, which was founded in 1998.
She is currently an Independent Director at Alleghany Corp.
since 2009, an Executive Director-Law & Business Initiatives at New York University since 2012, a Director at Acuity Healthcare Real Estate LP, and a Clinical Professor at The Leonard N Stern School of Business since 2008.
Ms. Brenner's former positions include being a Vice President & Managing Director at Noel Group, Inc. from 1989 to 1998, and a Director at Alleghany Insurance Holdings LLC (Invt Port).
She has a graduate degree from New York University and an undergraduate degree from The Wharton School of the University of Pennsylvania.
Karen Brenner active positions
| Companies | Position | Start |
|---|---|---|
| ALLEGHANY CORPORATION | Director/Board Member | 16/12/2009 |
| Brenner & Co., LLP | Founder | 01/01/1998 |
| The Leonard N Stern School of Business | Corporate Officer/Principal | 01/01/2008 |
| New York University | Corporate Officer/Principal | 01/01/2012 |
Acuity Healthcare Real Estate LP
 Acuity Healthcare Real Estate LP Real Estate DevelopmentFinance Acuity Healthcare Real Estate LP provides real estate services. The company is headquartered in Boulder, CO. | Director/Board Member | - |
Former positions of Karen Brenner
| Companies | Position | End |
|---|---|---|
Noel Group, Inc.
 Noel Group, Inc. Other Consumer ServicesConsumer Services Noel Group, Inc. provides insurance plans and travel services. The company was founded in December 1969 and is headquartered in New York, NY | Corporate Officer/Principal | 01/01/1998 |
Alleghany Insurance Holdings LLC (Invt Port)
 Alleghany Insurance Holdings LLC (Invt Port) Investment ManagersFinance Alleghany Insurance Holdings LLC (Invt Port) (Alleghany) is the investment portfolio division of Alleghany Insurance Holdings LLC, an insurance firm headquartered in New York City. They are ultimately owned by Alleghany Corp. (NYSE: Y). Alleghany provides property and casualty reinsurance and insurance to various clients. | Corporate Officer/Principal | - |
Training of Karen Brenner
| New York University | Graduate Degree |
| The Wharton School of the University of Pennsylvania | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Alleghany Corp.
 Alleghany Corp. Property/Casualty InsuranceFinance Alleghany Corp. engages in the provision of property, casualty reinsurance, insurance and financial services. It operates through the Reinsurance and Insurance segments. The Reinsurance segment consists of property and casualty and other reinsurance operations. The Insurance segment consists of property and casualty insurance operations. The company was founded by Oris Paxton Van Sweringen and Mantis James Van Sweringen in 1929 and is headquartered in New York, NY. | Finance |
Noel Group, Inc.
Noel Group, Inc. Other Consumer ServicesConsumer Services Noel Group, Inc. provides insurance plans and travel services. The company was founded in December 1969 and is headquartered in New York, NY | Consumer Services |
Alleghany Insurance Holdings LLC (Invt Port)
Alleghany Insurance Holdings LLC (Invt Port) Investment ManagersFinance Alleghany Insurance Holdings LLC (Invt Port) (Alleghany) is the investment portfolio division of Alleghany Insurance Holdings LLC, an insurance firm headquartered in New York City. They are ultimately owned by Alleghany Corp. (NYSE: Y). Alleghany provides property and casualty reinsurance and insurance to various clients. | Finance |
| Brenner & Co., LLP | |
Acuity Healthcare Real Estate LP
Acuity Healthcare Real Estate LP Real Estate DevelopmentFinance Acuity Healthcare Real Estate LP provides real estate services. The company is headquartered in Boulder, CO. | Finance |
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