Jason Portnoy
Founder at Oakhouse Partners LLC
Profile
Jason Portnoy founded Oakhouse Partners LLC in 2013, where he is working as Managing Partner from 2013.
Mr. Portnoy also currently works at VectorCare, Inc., as Director from 2019 and ICON Technology, Inc., as Director.
Mr. Portnoy also formerly worked at Xomi, Inc., as Director, PayPal, Inc., as Vice President from 2000 to 2003, Clarium Capital Management LLC, as Chief Financial Officer & Senior VP-Finance from 2003 to 2007, Palantir Technologies, Inc., as Chief Financial Officer from 2007 to 2010, and Practice Fusion, Inc., as Chief Financial Officer from 2010 to 2011.
Mr. Portnoy received his graduate degree from Stanford University and undergraduate degree from the University of Colorado Boulder.
Jason Portnoy active positions
| Companies | Position | Start |
|---|---|---|
Oakhouse Partners LLC
 Oakhouse Partners LLC Investment ManagersFinance Oakhouse Partners LLC (Oakhouse Partners) is a venture capital firm founded in 2012 by Jason Portnoy. The firm is headquartered in San Francisco, California. | Founder | 2012-12-31 |
VectorCare, Inc.
 VectorCare, Inc. Data Processing ServicesTechnology Services VectorCare, Inc. operates cloud based patient logistics platform for the healthcare industry. It serves EMS industry, hospitals and NEMTs. The company was founded by Ernest Semerda and David Emanuel in 2011 and is headquartered in Sausalito, CA. | Director/Board Member | 2019-02-04 |
ICON Technology, Inc.
 ICON Technology, Inc. Packaged SoftwareTechnology Services ICON Technology, Inc. develops 3D printing technologies for homebuilding industry. The company was founded by Alex Le Roux, Jason Ballard and Evan Loomis and is headquartered in Austin, TX. | Director/Board Member | - |
Former positions of Jason Portnoy
| Companies | Position | End |
|---|---|---|
Practice Fusion, Inc.
 Practice Fusion, Inc. Packaged SoftwareTechnology Services Practice Fusion, Inc. engages in the development of cloud-based electronic health record platform for doctors and patients. Its platform features include e-Prescribing, medical charting, scheduling, lab integrations, patient management, patient health record, and mobile EMR and support. The company was founded by Matthew C. Douglass, Jonathan Malek, Alan Wong, and Ryan Howard in 2005 and is headquartered in San Francisco, CA. | Director of Finance/CFO | 2011-10-31 |
| PALANTIR TECHNOLOGIES INC. | Director of Finance/CFO | 2009-12-31 |
Clarium Capital Management LLC
 Clarium Capital Management LLC Investment ManagersFinance Founded in 2002, Clarium Capital Management LLC is a registered investment advisor and hedge fund manager located in San Francisco, California. The firm is a subsidiary of Thiel Capital LLC. Clarium provides investment advisory services to a suite of hedge funds (including Clarium LP). Clarium is the successor firm to Thiel Capital Management LLC, which launched in 1996. | Director of Finance/CFO | 2007-02-28 |
PayPal, Inc.
 PayPal, Inc. Finance/Rental/LeasingFinance PayPal, Inc. provides online payment services. It facilitates people to send money through PayPal account balances, bank accounts, PayPal Credit and credit cards. The company?s digital wallet assists to perform online transactions, in store and mobile devices. It?s a global payments platform, which offer withdraws funds and hold balances in their PayPal accounts in multiple currencies. The company was founded by Luke Nosek, Ken Howery, Yu Pan, Peter Andreas Thiel, Max R. Levchin and Elon Reeve Musk in December 1998 and is headquartered in San Jose, CA. | Private Equity Investor | 2002-12-31 |
Xomi, Inc.
 Xomi, Inc. Packaged SoftwareTechnology Services Xomi, Inc. provides software solutions that keep CNP credit card processing accounts. It offers Chargeback automated chargeback response tool, a software solution that enables merchants to automate the chargeback-response process; managed chargeback services for merchants; and merchant chargeback alert services. The company was founded by Mark Standfield in 2007 and is headquartered in South Jordan, UT. | Director/Board Member | - |
Training of Jason Portnoy
| Stanford University | Graduate Degree |
| University of Colorado Boulder | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| PALANTIR TECHNOLOGIES INC. | Technology Services |
| Private companies | 7 |
|---|---|
PayPal, Inc.
PayPal, Inc. Finance/Rental/LeasingFinance PayPal, Inc. provides online payment services. It facilitates people to send money through PayPal account balances, bank accounts, PayPal Credit and credit cards. The company?s digital wallet assists to perform online transactions, in store and mobile devices. It?s a global payments platform, which offer withdraws funds and hold balances in their PayPal accounts in multiple currencies. The company was founded by Luke Nosek, Ken Howery, Yu Pan, Peter Andreas Thiel, Max R. Levchin and Elon Reeve Musk in December 1998 and is headquartered in San Jose, CA. | Finance |
Clarium Capital Management LLC
Clarium Capital Management LLC Investment ManagersFinance Founded in 2002, Clarium Capital Management LLC is a registered investment advisor and hedge fund manager located in San Francisco, California. The firm is a subsidiary of Thiel Capital LLC. Clarium provides investment advisory services to a suite of hedge funds (including Clarium LP). Clarium is the successor firm to Thiel Capital Management LLC, which launched in 1996. | Finance |
Xomi, Inc.
Xomi, Inc. Packaged SoftwareTechnology Services Xomi, Inc. provides software solutions that keep CNP credit card processing accounts. It offers Chargeback automated chargeback response tool, a software solution that enables merchants to automate the chargeback-response process; managed chargeback services for merchants; and merchant chargeback alert services. The company was founded by Mark Standfield in 2007 and is headquartered in South Jordan, UT. | Technology Services |
VectorCare, Inc.
VectorCare, Inc. Data Processing ServicesTechnology Services VectorCare, Inc. operates cloud based patient logistics platform for the healthcare industry. It serves EMS industry, hospitals and NEMTs. The company was founded by Ernest Semerda and David Emanuel in 2011 and is headquartered in Sausalito, CA. | Technology Services |
Oakhouse Partners LLC
Oakhouse Partners LLC Investment ManagersFinance Oakhouse Partners LLC (Oakhouse Partners) is a venture capital firm founded in 2012 by Jason Portnoy. The firm is headquartered in San Francisco, California. | Finance |
ICON Technology, Inc.
ICON Technology, Inc. Packaged SoftwareTechnology Services ICON Technology, Inc. develops 3D printing technologies for homebuilding industry. The company was founded by Alex Le Roux, Jason Ballard and Evan Loomis and is headquartered in Austin, TX. | Technology Services |
Practice Fusion, Inc.
Practice Fusion, Inc. Packaged SoftwareTechnology Services Practice Fusion, Inc. engages in the development of cloud-based electronic health record platform for doctors and patients. Its platform features include e-Prescribing, medical charting, scheduling, lab integrations, patient management, patient health record, and mobile EMR and support. The company was founded by Matthew C. Douglass, Jonathan Malek, Alan Wong, and Ryan Howard in 2005 and is headquartered in San Francisco, CA. | Technology Services |
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