Dr. Zak Fang
Program Director

Dr. Zak Fang currently serves as a Program Director at the Advanced Research Projects Agency-Energy (ARPA‑E). His focus at ARPA-E is on advanced materials and manufacturing technologies for energy production, storage, and efficiency applications.

ARPA-E Grants Management Specialist Jennifer Fleming
Jennifer Fleming
Grants Management Specialist

Jennifer Fleming currently serves as a Grants Management Specialist at the Advanced Research Projects Agency – Energy (ARPA-E). Fleming performs full lifecycle administration of financial assistance awards. Prior to joining ARPA-E, Fleming served as a Financial Assistance Officer for the National Park Service – Northeast Region.

Dr. Mario Garcia-Sanz
Dr. Mario Garcia-Sanz
Program Director

Dr. Mario Garcia-Sanz currently serves as a Program Director at the Advanced Research Projects Agency-Energy (ARPA-E). His focus at ARPA-E includes advanced control engineering, wind energy systems, renewable and conventional power generation, electrical distribution systems, smart grid technologies, and water treatment plants and networks. 

ARPA-E Deputy Chief Counsel Geoff Goode
Geoff Goode
Deputy Chief Counsel

Geoff Goode is the Deputy Chief Counsel in the Office of the Chief Counsel at ARPA-E. Before joining ARPA-E, Mr. Goode was in private practice at a DC-area law firm where he focused on environmental law in the regulatory and litigation contexts.

ARPA-E Contracting Specialist Kelly Harper
Kelly Harper
Contracting Specialist

Kelly Harper currently serves as a Contracting Specialist at the Advanced Research Projects Agency - Energy (ARPA-E) where she performs full life cycle administration of cooperative agreements as well as other financial assistance and acquisition awards.

Dr. Scott Hsu
Program Director

Dr. Scott Hsu currently serves as a Program Director at the Advanced Research Projects Agency-Energy (ARPA‑E). His focus at ARPA-E is on potentially transformative R&D to enable timely commercial fusion energy.

ARPA-E Government Partnership Advisor John D. Jennings
John D. Jennings
Government Partnership Advisor

John D. Jennings is the Government Partnership Advisor at the Advanced Research Projects Agency-Energy (ARPA-E) where he helps prepare breakthrough energy technologies for transition to government partners, particularly the Department of Defense (DOD).

Headshot of ARPA-E Program Director Dr. Philseok Kim
Dr. Philseok Kim
Program Director

Dr. Philseok Kim is a program director at ARPA-E with a focus on innovative materials and engineered interfaces for energy storage systems and electrification and deep decarbonization of the building sector.

ARPA-E Program Director Dr. Joseph King
Dr. Joseph King
Program Director

Dr. Joseph King currently serves as a Program Director at the Advanced Research Projects Agency – Energy (ARPA-E). His focus at ARPA-E includes oil and gas efficiencies, thermoelectric conversion, advanced cements and concretes, and next generation grid technology.

Dr. Robert Ledoux
Program Director

Dr. Robert Ledoux currently serves as a Program Director at the Advanced Research Projects Agency—Energy. His areas of interest include the intersection of nuclear physics and non-proliferation, energy production, and transportation.