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Bill S. Elkus
Founder at
Clearstone Venture Management Services LLC
Profile
Bill S.
Elkus has founded Clearstone Venture Management Services LLC in 1997, where he currently holds the title of Managing Director.
He is also currently serving as a Director at Cooking.com, Inc., a Board Member at Chronicle Publishing Co., and a Board Member at Paypal.com, Inc. Additionally, he is a Member & Board Advisor at Park City Angel Network LLC, starting in 2021, and a Venture Partner at Structural Capital since 2014.
In his former positions, Mr. Elkus served as the CEO of Nathan Todd & Co. from 1982 to 1997.
He was also a Director at Overture Services, Inc. and WeddingChannel.com, Inc. Furthermore, he held the position of Director at The Annenberg School for Communication & Journalism from 2012 to 2019, and worked as a Manager & Consultant at The Boston Consulting Group, Inc. from 1977 to 1982.
Mr. Elkus obtained his graduate degree from Harvard University in 1977.
He also holds undergraduate and graduate degrees from the Massachusetts Institute of Technology, which were conferred in 1973.
Bill S. Elkus active positions
| Companies | Position | Start |
|---|---|---|
Clearstone Venture Management Services LLC
 Clearstone Venture Management Services LLC Investment ManagersFinance Clearstone Venture Partners invests in companies located in the United States. The firm focuses on fintech and payments, enterprise technologies, and data-driven marketplaces sectors. It participates in early-stage transactions. | Founder | 18/10/2010 |
Cooking.com, Inc.
 Cooking.com, Inc. Catalog/Specialty DistributionRetail Trade Operates as an online retailer of cooking products | Director/Board Member | - |
Structural Capital
 Structural Capital Investment ManagersFinance Structural Capital is an active manager which invests in companies located in the United States. The firm targets companies operating in the fields of technology and technology enabled markets. It provides financing for growth stage capital requirements. | Private Equity Investor | - |
Paypal.com, Inc.
 Paypal.com, Inc. Miscellaneous Commercial ServicesCommercial Services Provides per-to-person payment services on the Internet | Director/Board Member | - |
Chronicle Publishing Co.
 Chronicle Publishing Co. Publishing: NewspapersConsumer Services Publishes newspapers | Director/Board Member | - |
Park City Angel Network LLC
 Park City Angel Network LLC Investment ManagersFinance Park City Angel Network invests in companies located in the United States. The firm focuses on a broad range of sectors and industries. It participates in pre-seed and series-A capital requirements with a transaction size of USD 0.010 - 1.5 million. | Director/Board Member | 01/06/2021 |
Former positions of Bill S. Elkus
| Companies | Position | End |
|---|---|---|
The Annenberg School for Communication & Journalism
 The Annenberg School for Communication & Journalism Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | 01/09/2019 |
Nathan Todd & Co. | Chief Executive Officer | 01/01/1997 |
The Boston Consulting Group, Inc.
 The Boston Consulting Group, Inc. Miscellaneous Commercial ServicesCommercial Services Provides management consulting services | Consultant / Advisor | 01/01/1982 |
| ░░░░░░░░░░░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░░░░░░ ░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of Bill S. Elkus
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
95
1st degree connections
13
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 13 |
|---|---|
Overture Services, Inc.
 Overture Services, Inc. Advertising/Marketing ServicesCommercial Services Offers paid online advertising services | Commercial Services |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Clearstone Venture Management Services LLC
Clearstone Venture Management Services LLC Investment ManagersFinance Clearstone Venture Partners invests in companies located in the United States. The firm focuses on fintech and payments, enterprise technologies, and data-driven marketplaces sectors. It participates in early-stage transactions. | Finance |
Chronicle Publishing Co.
Chronicle Publishing Co. Publishing: NewspapersConsumer Services Publishes newspapers | Consumer Services |
WeddingChannel.com, Inc.
 WeddingChannel.com, Inc. Internet Software/ServicesTechnology Services Operates on-line wedding planning and bridal registry resource | Technology Services |
The Boston Consulting Group, Inc.
The Boston Consulting Group, Inc. Miscellaneous Commercial ServicesCommercial Services Provides management consulting services | Commercial Services |
Paypal.com, Inc.
Paypal.com, Inc. Miscellaneous Commercial ServicesCommercial Services Provides per-to-person payment services on the Internet | Commercial Services |
Massachusetts Institute of Technology
 Massachusetts Institute of Technology Finance/Rental/LeasingFinance Functions as a College/University | Finance |
Cooking.com, Inc.
Cooking.com, Inc. Catalog/Specialty DistributionRetail Trade Operates as an online retailer of cooking products | Retail Trade |
Park City Angel Network LLC
Park City Angel Network LLC Investment ManagersFinance Park City Angel Network invests in companies located in the United States. The firm focuses on a broad range of sectors and industries. It participates in pre-seed and series-A capital requirements with a transaction size of USD 0.010 - 1.5 million. | Finance |
The Annenberg School for Communication & Journalism
The Annenberg School for Communication & Journalism Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Structural Capital
Structural Capital Investment ManagersFinance Structural Capital is an active manager which invests in companies located in the United States. The firm targets companies operating in the fields of technology and technology enabled markets. It provides financing for growth stage capital requirements. | Finance |
Nathan Todd & Co. |
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