![Ray Rothrock](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>)
Ray Rothrock
Director/Board Member at
CENTRUS ENERGY CORP.
Net worth: 7 M $ as of 2026-05-30
Profile
Ray A. Rothrock is the founder of Fiftysix Investments LLC, founded in 2020, serving as Board Member.
Current jobs include Chairman at Redseal, Inc. since 2023; Director at GENBAND, Inc., Vontu, Inc., TAE Technologies, Inc. since 2014, Shape Security, Inc., Roku, Inc. since 2014 as Independent Director, Nuclear Threat Initiative, Inc. since 2019, CTERA Networks Ltd. since 2012, The Breakthrough Institute, Colabo, Inc., Unbound Tech Ltd., National Technology Security Coalition, Premier Coil Solutions, Inc., Portal26, Inc., Nuclear Innovation Alliance, Centrus Energy Corp.
since 2024 as Independent Director, SHINE Technologies LLC, Check Point Software Technologies Ltd. since 1995 as Independent Director, The Computer History Museum, The University of Texas at Austin, St. Anselm College, Carnegie Institution of Washington, The Aerospace Corp., The Texas A&M Foundation, MIT Corp.
(United States), MIT Solve, Shield Capital LLC since 2022 as Venture Partner, Glilot Capital Investments GP Ltd. as Advisor, Luminari Capital Management LLC as Senior Advisor, and Massachusetts Institute of Technology as Member.
Former jobs include Chairman at Transatomic Power Corp.
and National Venture Capital Association; Director at Sun Microsystems, Inc. from 1984 to 1988, Autonomic Networks, Inc., a la Mobile, Inc., Hyper9, Inc., CoreTrace Corp., Cloudflare, Inc., PGP Corp., Qpass, Inc., P-Cube, Inc., Imaginova Corp., Pedestal Software, Inc., Imperva, Inc., National Venture Capital Association, Transonic Combustion, Inc., Aria Systems, Inc. (California), Appthority, Inc., DriveScale, Inc., Silver Sustainable Solutions Corp.
as Independent Director, and Partner at Venrock Associates from 2010 to 2013.
Also worked as Nuclear Engineer at Yankee Atomic Electric Co. Education includes graduate degree from Massachusetts Institute of Technology, undergraduate degree from Texas A&M University, and MBA from Harvard Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ROKU, INC. CLASS A 0.03% | 2025-06-10 | 42,937 ( 0.03% ) | 6 M $ | 2026-05-30 |
| 2026-03-17 | 4,008 ( 0% ) | 541 280 $ | 2026-05-30 | |
| 2026-03-26 | 2,158 ( 0.01% ) | 393 770 $ | 2026-05-30 |
Ray Rothrock active positions
| Companies | Position | Start |
|---|---|---|
| CHECK POINT SOFTWARE TECHNOLOGIES LTD. | Director/Board Member | 1994-12-31 |
| CENTRUS ENERGY CORP. | Director/Board Member | 2024-06-19 |
| ROKU, INC. | Director/Board Member | 2014-07-31 |
Nuclear Threat Initiative, Inc.
 Nuclear Threat Initiative, Inc. Miscellaneous Commercial ServicesCommercial Services Provides nuclear awareness | Director/Board Member | 2019-05-01 |
Carnegie Institution of Washington
 Carnegie Institution of Washington Miscellaneous Commercial ServicesCommercial Services Provides technical and scientific research services | Director/Board Member | - |
Unbound Tech Ltd.
 Unbound Tech Ltd. Information Technology ServicesTechnology Services Provides cyber security services | Director/Board Member | - |
Fiftysix Investments LLC
 Fiftysix Investments LLC Investment ManagersFinance Fiftysix Investments invests in companies located in the United States. The firm focuses on a broad range of sectors and industries. It provides financing for seed, early and later stage capital requirements. | Founder | 2020-05-31 |
Titaniam, Inc.
 Titaniam, Inc. Packaged SoftwareTechnology Services Develops Gen AI adoption management platform for enterprise security | Director/Board Member | - |
The Texas A&M Foundation
 The Texas A&M Foundation Miscellaneous Commercial ServicesCommercial Services Supports need based scholarships at Texas A&M University | Director/Board Member | - |
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Former positions of Ray Rothrock
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Training of Ray Rothrock
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
81
1st degree connections
54
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 54 |
|---|---|
Sun Microsystems, Inc.
 Sun Microsystems, Inc. SemiconductorsElectronic Technology Develops computer and storage systems, high-speed microprocessors and software solutions for computer networking | Electronic Technology |
Yankee Atomic Electric Co.
 Yankee Atomic Electric Co. Electric UtilitiesUtilities Nuclear Electric services | Utilities |
Venrock Associates
 Venrock Associates Investment ManagersFinance Venrock Associates invests in companies located in the US. The firm focuses on sectors such as intelligent enterprise & AI, security & infrastructure, fintech, healthcare IT, defense & Aerospace, robotics & autonomy and consumer sectors. It participates in early and later stage transactions. | Finance |
Check Point Software Technologies Ltd.
 Check Point Software Technologies Ltd. Internet Software/ServicesTechnology Services Develops network security software products | Technology Services |
Centrus Energy Corp.
 Centrus Energy Corp. Other Metals/MineralsNon-Energy Minerals Engages in the production and supplying of low-enriched uranium | Non-Energy Minerals |
GENBAND, Inc.
 GENBAND, Inc. Computer CommunicationsElectronic Technology Provides smart networking solutions for service providers and enterprises | Electronic Technology |
Autonomic Networks, Inc.
 Autonomic Networks, Inc. Packaged SoftwareTechnology Services Provides network access control software solutions | Technology Services |
Redseal, Inc.
 Redseal, Inc. Packaged SoftwareTechnology Services Provides proactive security management solutions | Technology Services |
Vontu, Inc.
 Vontu, Inc. Information Technology ServicesTechnology Services Provides data loss prevention software | Technology Services |
a la Mobile, Inc.
 a la Mobile, Inc. Information Technology ServicesTechnology Services Provides mobile software solutions | Technology Services |
TAE Technologies, Inc.
 TAE Technologies, Inc. Electric UtilitiesUtilities Develops clean fusion energy solutions | Utilities |
Hyper9, Inc.
 Hyper9, Inc. Packaged SoftwareTechnology Services Provides virtualization performance and efficiency management software solutions | Technology Services |
CoreTrace Corp.
 CoreTrace Corp. Packaged SoftwareTechnology Services Develops security software solutions | Technology Services |
Cloudflare, Inc.
 Cloudflare, Inc. Information Technology ServicesTechnology Services Provides cloud-based services to secure websites | Technology Services |
SHINE Technologies LLC
 SHINE Technologies LLC Information Technology ServicesTechnology Services Commercializes fusion-based nuclear technologies | Technology Services |
Shape Security, Inc.
 Shape Security, Inc. Packaged SoftwareTechnology Services Operates as a cloud based and app security platform | Technology Services |
Transatomic Power Corp.
 Transatomic Power Corp. Electric UtilitiesUtilities Provides power services | Utilities |
PGP Corp.
 PGP Corp. Packaged SoftwareTechnology Services Provides secure messaging and data storage software and services | Technology Services |
Qpass, Inc.
 Qpass, Inc. Packaged SoftwareTechnology Services Develops software for mobile carriers | Technology Services |
P-Cube, Inc.
 P-Cube, Inc. Specialty TelecommunicationsCommunications Provides mobile and wire-line IP services | Communications |
Massachusetts Institute of Technology
 Massachusetts Institute of Technology Finance/Rental/LeasingFinance Functions as a College/University | Finance |
The Computer History Museum
 The Computer History Museum Other Consumer ServicesConsumer Services Operates a computer museum | Consumer Services |
Texas A&M University
 Texas A&M University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The University of Texas at Austin
 The University of Texas at Austin Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Imaginova Corp.
 Imaginova Corp. Movies/EntertainmentConsumer Services Provides digital media content and e-commerce services | Consumer Services |
St. Anselm College
 St. Anselm College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Pedestal Software, Inc.
 Pedestal Software, Inc. Packaged SoftwareTechnology Services Provides system security management solutions | Technology Services |
Imperva, Inc.
 Imperva, Inc. Packaged SoftwareTechnology Services Develops cloud based software security platform | Technology Services |
Carnegie Institution of Washington
Carnegie Institution of Washington Miscellaneous Commercial ServicesCommercial Services Provides technical and scientific research services | Commercial Services |
Roku, Inc.
 Roku, Inc. Packaged SoftwareTechnology Services Manufactures and sells televisions, audio products & accessories and provides digital advertising & streaming services | Technology Services |
The Aerospace Corp.
 The Aerospace Corp. Aerospace & DefenseElectronic Technology Provides objective technical analysis and assessments for space programs | Electronic Technology |
Nuclear Threat Initiative, Inc.
Nuclear Threat Initiative, Inc. Miscellaneous Commercial ServicesCommercial Services Provides nuclear awareness | Commercial Services |
National Venture Capital Association
 National Venture Capital Association Miscellaneous Commercial ServicesCommercial Services Provides business association services | Commercial Services |
Transonic Combustion, Inc.
 Transonic Combustion, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research and development services | Commercial Services |
Aria Systems, Inc. (California)
 Aria Systems, Inc. (California) Packaged SoftwareTechnology Services Develops SaaS billing automation platform | Technology Services |
The Texas A&M Foundation
The Texas A&M Foundation Miscellaneous Commercial ServicesCommercial Services Supports need based scholarships at Texas A&M University | Commercial Services |
CTERA Networks Ltd.
 CTERA Networks Ltd. Packaged SoftwareTechnology Services Provides cloud storage and data protection solutions | Technology Services |
The Breakthrough Institute
 The Breakthrough Institute Miscellaneous Commercial ServicesCommercial Services Conducts research on technological solutions for energy and conservation | Commercial Services |
Glilot Capital Investments GP Ltd.
 Glilot Capital Investments GP Ltd. Investment ManagersFinance Glilot Capital Partners invests in companies located in Israel. The firm focuses on enterprise technology companies operating in the fields of artificial intelligence, B2B software and cyber security. It provides financing for seed, early and growth stage capital requirements. | Finance |
Appthority, Inc.
 Appthority, Inc. Packaged SoftwareTechnology Services Provides mobile application services | Technology Services |
Colabo, Inc.
 Colabo, Inc. Packaged SoftwareTechnology Services Provides software services | Technology Services |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Luminari Capital Management LLC
 Luminari Capital Management LLC Investment ManagersFinance Functions as an alternative investment manager | Finance |
MIT Corp. (United States)
 MIT Corp. (United States) Other Consumer ServicesConsumer Services MIT Corp. (US) owns and operates as a trust. The corporation and its committees have responsibility for reviewing and providing guidance on strategic directions, approving annual budgets and exercising long-term fiduciary responsibility. The company was founded in 1861 and is headquartered in Cambridge, MA. | Consumer Services |
Unbound Tech Ltd.
Unbound Tech Ltd. Information Technology ServicesTechnology Services Provides cyber security services | Technology Services |
DriveScale, Inc.
 DriveScale, Inc. Packaged SoftwareTechnology Services Designs and develops big data software | Technology Services |
National Technology Security Coalition
 National Technology Security Coalition Miscellaneous Commercial ServicesCommercial Services Operates technology security coalition association | Commercial Services |
Premier Coil Solutions, Inc.
 Premier Coil Solutions, Inc. Oilfield Services/EquipmentIndustrial Services Designs, engineers, manufactures and services coiled tubing equipment, pressure control systems, pumping units and related oilfield equipment | Industrial Services |
MIT Solve
 MIT Solve Investment ManagersFinance MIT Solve invests in companies located in the United States. The firm focuses on a broad range of sectors and industries. It provides financing for early stage capital requirements. | Finance |
Silver Sustainable Solutions Corp.
 Silver Sustainable Solutions Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
Shield Capital LLC
 Shield Capital LLC Investment ManagersFinance Shield Capital invests in companies located in the United States. The firm focuses on sectors such as cyber security, artificial intelligence, space sensing and autonomy. It provides financing for early-stage capital requirements. | Finance |
Fiftysix Investments LLC
Fiftysix Investments LLC Investment ManagersFinance Fiftysix Investments invests in companies located in the United States. The firm focuses on a broad range of sectors and industries. It provides financing for seed, early and later stage capital requirements. | Finance |
Titaniam, Inc.
Titaniam, Inc. Packaged SoftwareTechnology Services Develops Gen AI adoption management platform for enterprise security | Technology Services |
Nuclear Innovation Alliance |
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