Mario Rosati

Director/Board Member at

Genus LLC

79 year

76 connections

Technology Services

Electronic Technology

Finance

Profile

Mario M.
Rosati currently works at Genus LLC, as Director, AfterCollege, Inc., as Director, C-ATS Software, Inc., as Secretary, and Darwin Ventures LLC, as Advisor.
Mr. Rosati also formerly worked at VIVUS, Inc., as Director from 1999 to 2008, Aehr Test Systems, as Independent Director from 1977 to 2008, Aehr Test Systems, as Independent Director from 2009 to 2023, Symyx Technologies, Inc., as Director from 1994 to 2008, Trevalon, Inc., as Director & Corporate Counsel, ViDeOnline, Inc., as Director, Viking Modular Solutions, as Director, Juvaris BioTherapeutics, Inc., as Director, Sound ID Corp., as Director, Reach Communications, Inc., as Director, SanBio, Inc., as Director, Authernative, Inc., as Director, Peaxy, Inc., as Secretary & Director, Sanmina Corp., as Independent Director from 1997 to 2025, Wilson Sonsini Goodrich & Rosati PC, as Member from 1971 to 2020, Cardinal Venture Capital, as Senior Advisor, Athena Technology Ventures, as Advisor, The Individuals' Venture Fund, as Advisor, and WS Investment Management Co., as Partner from 1971 to 2020.
Mr. Rosati received his undergraduate degree in 1968 from the University of California, Los Angeles and graduate degree from Berkeley Law University of California.

Mario Rosati active positions

Companies	Position	Start
Genus LLC Genus LLC SemiconductorsElectronic Technology Designs, manufactures, and markets capital equipment for semiconductor manufacturing	Director/Board Member	-
Darwin Ventures LLC Darwin Ventures LLC Investment ManagersFinance Darwin Ventures invests in companies located in the United States. The firm targets companies operating in the fields of technology, information technology and healthcare. It provides financing for early stage capital requirements.	Corporate Officer/Principal	-
C-ATS Software, Inc. C-ATS Software, Inc. Packaged SoftwareTechnology Services Develops risk management software solutions and services	Corporate Secretary	-
AfterCollege, Inc. AfterCollege, Inc. Internet Software/ServicesTechnology Services Provides online services for job and internship seekers	Director/Board Member	-

All active positions of Mario Rosati

Former positions of Mario Rosati

Companies	Position	End
SANMINA CORPORATION	Director/Board Member	2025-03-09
AEHR TEST SYSTEMS, INC.	Director/Board Member	2023-01-23
WS Investment Management Co. WS Investment Management Co. Investment ManagersFinance WS Investment invests in companies located in the United States. The firm targets companies operating in the fields of technology, life sciences, and renewable energy industries. It provides financing in the form of equity and mezzanine for early, later, growth, buyout, restructurings and recapitalizations, divisional spin-offs & carve outs. It also invests in public companies.	Private Equity Investor	2020-01-30
Wilson Sonsini Goodrich & Rosati PC Wilson Sonsini Goodrich & Rosati PC Miscellaneous Commercial ServicesCommercial Services Provides legal services	Corporate Officer/Principal	2019-12-31
ViDeOnline, Inc. ViDeOnline, Inc. Internet Software/ServicesTechnology Services Provides video network services	Director/Board Member	2013-04-18

See the detail of Mario Rosati's experience

Training of Mario Rosati

Experiences
Positions held

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Inactive

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Private companies

See the detail of Mario Rosati's experience

Connections

1st degree connections

1st degree companies

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Members of the board

Executives

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Linked companies

Private companies	24
Genus LLC Genus LLC SemiconductorsElectronic Technology Designs, manufactures, and markets capital equipment for semiconductor manufacturing	Electronic Technology
Sanmina Corp. Sanmina Corp. Electronic Production EquipmentElectronic Technology Designs, manufactures and repairs printed circuit boards	Electronic Technology
C-ATS Software, Inc. C-ATS Software, Inc. Packaged SoftwareTechnology Services Develops risk management software solutions and services	Technology Services
VIVUS, Inc. VIVUS, Inc. Pharmaceuticals: MajorHealth Technology Operates as a biopharmaceutical company which develops and commercializes next-generation therapies	Health Technology
Aehr Test Systems Aehr Test Systems Electronic Production EquipmentElectronic Technology Develops, manufactures and markets burn-in and test equipment for semiconductor manufacturing	Electronic Technology
Symyx Technologies, Inc. Symyx Technologies, Inc. Packaged SoftwareTechnology Services Develops research technologies and research software	Technology Services
Trevalon, Inc. Trevalon, Inc. Packaged SoftwareTechnology Services Develops network server accelerator software	Technology Services
ViDeOnline, Inc. ViDeOnline, Inc. Internet Software/ServicesTechnology Services Provides video network services	Technology Services
Viking Modular Solutions Viking Modular Solutions SemiconductorsElectronic Technology Provides flash and microprocessor modules	Electronic Technology
Wilson Sonsini Goodrich & Rosati PC Wilson Sonsini Goodrich & Rosati PC Miscellaneous Commercial ServicesCommercial Services Provides legal services	Commercial Services
University of California, Los Angeles University of California, Los Angeles Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Cardinal Venture Capital Cardinal Venture Capital Investment ManagersFinance Cardinal Venture Capital invests in companies located in the US. The firm focuses on technology companies operating in the fields of software, digital media, financial technology, mobility and software-as-a-service. It provides financing for early stage capital requirements and acts as a lead or co-lead investor.	Finance
Athena Technology Ventures Athena Technology Ventures Investment ManagersFinance Athena makes investments in early-stage companies in the global communications industry. Their portfolio includes companies focusing on semiconductors, network systems, telecom services, Internet infrastructure and infraservices and e-commerce.	Finance
The Individuals' Venture Fund The Individuals' Venture Fund Investment ManagersFinance Individuals Venture Fund (IVF) invests in companies located in the US. The firm targets companies operating in the fields of technology, infrastructure, enterprise software, networking and the internet. The firm offers liquidity up to $2 million to founders and managers of well-financed companies that are meeting their milestones, they also purchase additional stock of these companies by participating in later financing rounds. The firm periodically participates in later-stage financing rounds.	Finance
WS Investment Management Co. WS Investment Management Co. Investment ManagersFinance WS Investment invests in companies located in the United States. The firm targets companies operating in the fields of technology, life sciences, and renewable energy industries. It provides financing in the form of equity and mezzanine for early, later, growth, buyout, restructurings and recapitalizations, divisional spin-offs & carve outs. It also invests in public companies.	Finance
Juvaris BioTherapeutics, Inc. Juvaris BioTherapeutics, Inc. BiotechnologyHealth Technology Develops novel and adjuvanted vaccines, immunotherapeutic to treat infectious disease & cancer	Health Technology
Sound ID Corp. Sound ID Corp. Computer CommunicationsElectronic Technology Develops personalized sound devices	Electronic Technology
Darwin Ventures LLC Darwin Ventures LLC Investment ManagersFinance Darwin Ventures invests in companies located in the United States. The firm targets companies operating in the fields of technology, information technology and healthcare. It provides financing for early stage capital requirements.	Finance
Reach Communications, Inc. Reach Communications, Inc. Specialty TelecommunicationsCommunications Provides communication services	Communications
SanBio, Inc. SanBio, Inc. Medical/Nursing ServicesHealth Services Develops therapies for neurological disorders	Health Services
Authernative, Inc. Authernative, Inc. Packaged SoftwareTechnology Services Develops, markets and sells enterprise and consumer level security solutions	Technology Services
Berkeley Law University of California Berkeley Law University of California Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
AfterCollege, Inc. AfterCollege, Inc. Internet Software/ServicesTechnology Services Provides online services for job and internship seekers	Technology Services
Peaxy, Inc. Peaxy, Inc. Packaged SoftwareTechnology Services Develops industrial AI and digital twin software platform	Technology Services