![William Singer](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
William Singer
Director/Board Member at
NEUROTROPE, INC.
Net worth: 72 981 $ as of 2026-06-29
Profile
William S.
Singer is Vice Chairman at Neurotrope, Inc. since 2014, Independent Director at TAO Synergies, Inc. starting in 2025, and Director at The National Park Foundation.
Former roles include President & Director at Blanchette Rockefeller Neurosciences Institute and Partner-Chicago Suites at Kirkland & Ellis LLP from 1980 to 2006.
Education includes an undergraduate degree from Brandeis University in 1962 and a graduate degree from Columbia Law School in 1965.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
TAO SYNERGIES INC. 0.26% | 2026-05-17 | 19,566 ( 0.26% ) | 72 981 $ | 2026-06-29 |
William Singer active positions
| Companies | Position | Start |
|---|---|---|
| NEUROTROPE, INC. | Director/Board Member | 2013-08-22 |
| SYNAPTOGENIX, INC. | Director/Board Member | 2013-08-22 |
The National Park Foundation
 The National Park Foundation Miscellaneous Commercial ServicesCommercial Services Protects special places and parks | Director/Board Member | - |
Former positions of William Singer
| Companies | Position | End |
|---|---|---|
Blanchette Rockefeller Neurosciences Institute
 Blanchette Rockefeller Neurosciences Institute BiotechnologyHealth Technology Engages in the research and development of drugs | President | 2016-04-25 |
Kirkland & Ellis LLP
 Kirkland & Ellis LLP Miscellaneous Commercial ServicesCommercial Services Operates as a law firm | Corporate Officer/Principal | 2005-12-31 |
Training of William Singer
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
72
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Neurotrope, Inc.
 Neurotrope, Inc. Pharmaceuticals: MajorHealth Technology Develops therapeutics for neurodegenerative diseases | Health Technology |
Kirkland & Ellis LLP
Kirkland & Ellis LLP Miscellaneous Commercial ServicesCommercial Services Operates as a law firm | Commercial Services |
Brandeis University
 Brandeis University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The National Park Foundation
The National Park Foundation Miscellaneous Commercial ServicesCommercial Services Protects special places and parks | Commercial Services |
Blanchette Rockefeller Neurosciences Institute
Blanchette Rockefeller Neurosciences Institute BiotechnologyHealth Technology Engages in the research and development of drugs | Health Technology |
Columbia Law School
 Columbia Law School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Synaptogenix, Inc.
 Synaptogenix, Inc. Packaged SoftwareTechnology Services Develops decentralized blockchain network that focuses on convergence between cryptocurrency and artificial intelligence | Technology Services |
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