Sigal Mandelker

Private Equity Investor at

Ribbit Management Co. LLC

Consumer Services

Commercial Services

Government

Profile

Sigal Mandelker is currently a General Partner at Ribbit Management Co. LLC and an Advisor at Chainalysis, Inc. She was previously a Partner at Proskauer Rose LLP from 2009 to 2017 and the Under Secretary at the U.S.
Department of the Treasury from 2017 to 2019.
Mandelker received an undergraduate degree from the University of Michigan and a graduate degree from The University of Pennsylvania Law School in 2000.

Sigal Mandelker active positions

Companies	Position	Start
Ribbit Management Co. LLC Ribbit Management Co. LLC Investment ManagersFinance Ribbit Management invests in companies across the globe. The firm targets companies operating in the fields of financial services and technology. It provides financing for early stage capital requirements.	Private Equity Investor	01/04/2020
Chainalysis, Inc. Chainalysis, Inc. Packaged SoftwareTechnology Services Develops blockchain data platform for fraud detection	Consultant / Advisor	01/07/2020

All active positions of Sigal Mandelker

Former positions of Sigal Mandelker

Companies	Position	End
U.S. Department of the Treasury U.S. Department of the Treasury General GovernmentGovernment Operates as treasury and finance department of the federal government	Corporate Officer/Principal	01/10/2019
Proskauer Rose LLP Proskauer Rose LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services	Private Equity Investor	01/06/2017

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Training of Sigal Mandelker

Experiences
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Listed companies

Private companies

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Linked companies

Private companies	6
Proskauer Rose LLP Proskauer Rose LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services	Commercial Services
University of Michigan University of Michigan Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
U.S. Department of the Treasury U.S. Department of the Treasury General GovernmentGovernment Operates as treasury and finance department of the federal government	Government
Ribbit Management Co. LLC Ribbit Management Co. LLC Investment ManagersFinance Ribbit Management invests in companies across the globe. The firm targets companies operating in the fields of financial services and technology. It provides financing for early stage capital requirements.	Finance
The University of Pennsylvania Law School The University of Pennsylvania Law School Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Chainalysis, Inc. Chainalysis, Inc. Packaged SoftwareTechnology Services Develops blockchain data platform for fraud detection	Technology Services