Mark W. Heising
Founder at Medley Partners Management LLC
Profile
Mark Heising founded Medley Partners, a private market investment firm, in 2004.
Previously he was the Founder of VLSI Cores, which designed and licensed cryptographic integrated circuits.
He holds six U.S.
Patents in cryptography, compression and data communications.
Mark serves on the board of directors for Sion Power.
He is Chair of the Environmental Defense Fund.
He is a Trustee for the Institute for Advanced Study and a Board member for the Heising-Simons Foundation and the Heising-Simons Action Fund.
Mark and his wife, Liz Simons, took the Giving Pledge in 2016, publicly committing the majority of their wealth to philanthropic causes.
Mark earned a BS in Physics and a MS in Electrical Engineering and Computer Sciences from the University of California at Berkeley.
Mark W. Heising active positions
| Companies | Position | Start |
|---|---|---|
Sion Power Corp.
 Sion Power Corp. Electrical ProductsProducer Manufacturing Sion Power Corp. manufactures and distributes rechargeable batteries. It offers new generation, rechargeable lithium batteries for portable power, mobile electronics, and electric vehicles. The company was founded in 1994 and is headquartered in Tucson, AZ. | Director/Board Member | 2010-05-10 |
Lawrence Berkeley National Laboratory
 Lawrence Berkeley National Laboratory Miscellaneous Commercial ServicesCommercial Services Lawrence Berkeley National Laboratory engages on research of environmental studies, nanoscience, and quantitative biology, physics and nuclear energy. The lab is funded by the U.S. Department of Energy and managed by the University of California. It was founded in 1931 by Ernest Orlando Lawrence and is headquartered in Berkeley, CA. | Corporate Officer/Principal | 2010-05-10 |
Bipartisan Policy Center
 Bipartisan Policy Center Miscellaneous Commercial ServicesCommercial Services Bipartisan Policy Center is an American company that believes in the importance of bipartisanship. The non-profit company is based in Washington and has subsidiaries in the United States. The company takes views from both parties and work together to find solutions. The company helps American businesses thrive and compete by driving policies that support workers and spark innovation. The company was founded by Howard H. Baker, Thomas Andrew Daschle, Bob Dole. | Director/Board Member | 2010-05-20 |
Medley Partners Management LLC
 Medley Partners Management LLC Investment ManagersFinance Medley Partners Management LLC is a private equity firm founded in 2004 by Mark W. Heising. It is headquartered in San Francisco, California. | Founder | 2003-12-31 |
Environmental Defense Fund, Inc.
 Environmental Defense Fund, Inc. Miscellaneous Commercial ServicesCommercial Services Environmental Defense Fund, Inc. operates as a non-profit organization, which works to forge practical solutions that help nature and people prosper sustainably. It launched the Smart Boat Initiative (SBI) which focuses on leveraging the technological advances and plummeting costs in sensors, artificial intelligence, broadband communication and data analytics to equip and surround fishing vessels of all sizes with digital tools and infrastructure that can increase sustainability, accountability, profitability and transparency in fishing. The company was founded by Arthur P. Cooley, Charles F. Wurster and Dennis Puleston in 1967 and is headquartered in New York, NY. | Chairman | - |
Lam Aviation, Inc.
 Lam Aviation, Inc. Aerospace & DefenseElectronic Technology Lam Aviation, Inc. produces advanced wing control systems. Its product, Lam Aero System combines the high-lift and lateral control devices in a single and integrated package. The company was founded by Michael Lam and is headquartered in Los Altos Hills, CA. | Director/Board Member | - |
Former positions of Mark W. Heising
| Companies | Position | End |
|---|---|---|
Siva Power, Inc.
 Siva Power, Inc. SemiconductorsElectronic Technology Siva Power, Inc. develops solar factory for gigawatt era that will produce solar panels at unprecedented scale. It offers semiconductor, flat panel display, and solar. The company was founded by Damoder Reddy in 2006 and is headquartered in San Jose, CA. | Director/Board Member | - |
Quickturn Design Systems, Inc.
 Quickturn Design Systems, Inc. Information Technology ServicesTechnology Services Quickturn Design Systems, Inc. used to make software for the design of electronic products. It used to provide verification hardware and time-to-market engineering (TtMETM) services for the design of complex ICs and electronic systems. The company's products were used by developers of high-performance computing, multimedia, graphics and communications systems. It was located in San Jose, CA | Corporate Officer/Principal | - |
Training of Mark W. Heising
| University of California, Berkeley | Graduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
Quickturn Design Systems, Inc.
Quickturn Design Systems, Inc. Information Technology ServicesTechnology Services Quickturn Design Systems, Inc. used to make software for the design of electronic products. It used to provide verification hardware and time-to-market engineering (TtMETM) services for the design of complex ICs and electronic systems. The company's products were used by developers of high-performance computing, multimedia, graphics and communications systems. It was located in San Jose, CA | Technology Services |
Siva Power, Inc.
Siva Power, Inc. SemiconductorsElectronic Technology Siva Power, Inc. develops solar factory for gigawatt era that will produce solar panels at unprecedented scale. It offers semiconductor, flat panel display, and solar. The company was founded by Damoder Reddy in 2006 and is headquartered in San Jose, CA. | Electronic Technology |
Lam Aviation, Inc.
Lam Aviation, Inc. Aerospace & DefenseElectronic Technology Lam Aviation, Inc. produces advanced wing control systems. Its product, Lam Aero System combines the high-lift and lateral control devices in a single and integrated package. The company was founded by Michael Lam and is headquartered in Los Altos Hills, CA. | Electronic Technology |
Environmental Defense Fund, Inc.
Environmental Defense Fund, Inc. Miscellaneous Commercial ServicesCommercial Services Environmental Defense Fund, Inc. operates as a non-profit organization, which works to forge practical solutions that help nature and people prosper sustainably. It launched the Smart Boat Initiative (SBI) which focuses on leveraging the technological advances and plummeting costs in sensors, artificial intelligence, broadband communication and data analytics to equip and surround fishing vessels of all sizes with digital tools and infrastructure that can increase sustainability, accountability, profitability and transparency in fishing. The company was founded by Arthur P. Cooley, Charles F. Wurster and Dennis Puleston in 1967 and is headquartered in New York, NY. | Commercial Services |
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory Miscellaneous Commercial ServicesCommercial Services Lawrence Berkeley National Laboratory engages on research of environmental studies, nanoscience, and quantitative biology, physics and nuclear energy. The lab is funded by the U.S. Department of Energy and managed by the University of California. It was founded in 1931 by Ernest Orlando Lawrence and is headquartered in Berkeley, CA. | Commercial Services |
Sion Power Corp.
Sion Power Corp. Electrical ProductsProducer Manufacturing Sion Power Corp. manufactures and distributes rechargeable batteries. It offers new generation, rechargeable lithium batteries for portable power, mobile electronics, and electric vehicles. The company was founded in 1994 and is headquartered in Tucson, AZ. | Producer Manufacturing |
Medley Partners Management LLC
Medley Partners Management LLC Investment ManagersFinance Medley Partners Management LLC is a private equity firm founded in 2004 by Mark W. Heising. It is headquartered in San Francisco, California. | Finance |
Bipartisan Policy Center
Bipartisan Policy Center Miscellaneous Commercial ServicesCommercial Services Bipartisan Policy Center is an American company that believes in the importance of bipartisanship. The non-profit company is based in Washington and has subsidiaries in the United States. The company takes views from both parties and work together to find solutions. The company helps American businesses thrive and compete by driving policies that support workers and spark innovation. The company was founded by Howard H. Baker, Thomas Andrew Daschle, Bob Dole. | Commercial Services |
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