JACQUELINE KOSECOFF

Corporate Board Profile

Tech Score: 80/100

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Software Technology Evidence

4 mention(s) identify JACQUELINE KOSECOFF as having software/technology expertise.

Company Filing Date Evidence Reason
TRINET GROUP, INC. 2020-04-23 Dr. Kosecoff holds a B.A., an M.S. in Applied Mathematics from Brown University, and a doctorate from UCLA. She has been a Managing Partner of Moriah Partners, working with health services and IT companies. Holds an M.S. in Applied Mathematics and a doctorate; extensive experience in healthcare IT and health services companies, indicating technical expertise relevant to software.
TRINET GROUP, INC. 2021-04-14 Dr. Kosecoff holds a B.A. from the University of California, Los Angeles, an M.S. in Applied Mathematics from Brown University, and a doctorate from University of California, Los Angeles. The Nominating and Corporate Governance Committee believes that Dr. Kosecoff is qualified to serve on our Board based on her extensive healthcare industry experience, leadership gained through her senior management roles in a variety of healthcare companies, and her service on the boards of directors of other public companies. Holds an M.S. in Applied Mathematics and a doctorate; has experience managing health services and IT companies, indicating technical and analytical skills relevant to programming.
TRINET GROUP, INC. 2022-04-12 Dr. Kosecoff has been a Managing Partner of Moriah Partners, working with health services and IT companies. She holds a B.A. from UCLA, an M.S. in Applied Mathematics from Brown University, and a doctorate from UCLA. Holds an M.S. in Applied Mathematics and has experience managing health services and IT companies.
TRINET GROUP, INC. 2024-04-11 Jacqueline Kosecoff has been a member of our Board since January 2020. Since March 2012, Dr. Kosecoff has been a Managing Partner of Moriah Partners, where she works to identify, select, mentor and manage health services and IT companies, and a senior advisor of Warburg Pincus, a private equity investing firm. From 2005 to 2012, Dr. Kosecoff was a senior executive inside UnitedHealth Group-PacifiCare. Dr. Kosecoff joined UnitedHealth Group as part of its acquisition of PacifiCare Health Systems in 2005 and took responsibility for, among other areas, the PBM business and consumer health products. Dr. Kosecoff served as CEO of Prescription Solutions (now known as OptumRx) from 2006 to 2011. From 2002 to 2005, at PacifiCare Health Systems, Dr. Kosecoff served as Executive Vice President with responsibility for various business segments including pharmacy, dental, vision, behavioral and women’s health. From 1998 to 2002, Dr. Kosecoff was founder, President and Chief Operating Officer of Protocare, a firm whose lines of business included the clinical development of drugs, devices, biopharmaceutical and nutritional products, and health services consulting. Dr. Kosecoff served as Professor of Medicine and Public Health at the University of California, Los Angeles from 1975 to 2006. Dr. Kosecoff has also served on the board of directors of Houlihan Lokey since June 2016, Alignment Healthcare since March 2017 (the company went public in 2021) and STERIS Corporation since October 2003. Dr. Kosecoff holds a B.A. from the University of California, Los Angeles, an M.S. in Applied Mathematics from Brown University, and a doctorate from University of California, Los Angeles. The Nominating and Corporate Governance Committee believes that Dr. Kosecoff is qualified to serve on our Board based on her extensive healthcare industry experience, leadership gained through her senior management roles in a variety of healthcare companies, and her service on the board of directors of other public companies. Holds an M.S. in Applied Mathematics and has experience managing health services and IT companies; has a doctorate and has served as a professor of Medicine and Public Health, indicating strong technical and analytical skills relevant to software and programming.

TRINET GROUP, INC.

Filing Date Source Excerpt
2020-04-23 Dr. Kosecoff holds a B.A., an M.S. in Applied Mathematics from Brown University, and a doctorate from UCLA. She has been a Managing Partner of Moriah Partners, working with health services and IT companies.
2021-04-14 Dr. Kosecoff holds a B.A. from the University of California, Los Angeles, an M.S. in Applied Mathematics from Brown University, and a doctorate from University of California, Los Angeles. The Nominating and Corporate Governance Committee believes that Dr. Kosecoff is qualified to serve on our Board based on her extensive healthcare industry experience, leadership gained through her senior management roles in a variety of healthcare companies, and her service on the boards of directors of other public companies.
2022-04-12 Dr. Kosecoff has been a Managing Partner of Moriah Partners, working with health services and IT companies. She holds a B.A. from UCLA, an M.S. in Applied Mathematics from Brown University, and a doctorate from UCLA.
2023-04-13 Dr. Kosecoff holds a B.A. from the University of California, Los Angeles, an M.S. in Applied Mathematics from Brown University, and a doctorate from University of California, Los Angeles. The Nominating and Corporate Governance Committee believes that Dr. Kosecoff is qualified to serve on our Board based on her extensive healthcare industry experience, leadership gained through her senior management roles in a variety of healthcare companies, and her service on the board of directors of other public companies.
2024-04-11 Jacqueline Kosecoff has been a member of our Board since January 2020. Since March 2012, Dr. Kosecoff has been a Managing Partner of Moriah Partners, where she works to identify, select, mentor and manage health services and IT companies, and a senior advisor of Warburg Pincus, a private equity investing firm. From 2005 to 2012, Dr. Kosecoff was a senior executive inside UnitedHealth Group-PacifiCare. Dr. Kosecoff joined UnitedHealth Group as part of its acquisition of PacifiCare Health Systems in 2005 and took responsibility for, among other areas, the PBM business and consumer health products. Dr. Kosecoff served as CEO of Prescription Solutions (now known as OptumRx) from 2006 to 2011. From 2002 to 2005, at PacifiCare Health Systems, Dr. Kosecoff served as Executive Vice President with responsibility for various business segments including pharmacy, dental, vision, behavioral and women’s health. From 1998 to 2002, Dr. Kosecoff was founder, President and Chief Operating Officer of Protocare, a firm whose lines of business included the clinical development of drugs, devices, biopharmaceutical and nutritional products, and health services consulting. Dr. Kosecoff served as Professor of Medicine and Public Health at the University of California, Los Angeles from 1975 to 2006. Dr. Kosecoff has also served on the board of directors of Houlihan Lokey since June 2016, Alignment Healthcare since March 2017 (the company went public in 2021) and STERIS Corporation since October 2003. Dr. Kosecoff holds a B.A. from the University of California, Los Angeles, an M.S. in Applied Mathematics from Brown University, and a doctorate from University of California, Los Angeles. The Nominating and Corporate Governance Committee believes that Dr. Kosecoff is qualified to serve on our Board based on her extensive healthcare industry experience, leadership gained through her senior management roles in a variety of healthcare companies, and her service on the board of directors of other public companies.

Data sourced from SEC filings. Last updated: 2025-10-11