AnneMarie Horowitz has been with the Energy Department since 2010, and is a Public Affairs Specialist on the digital team of the Office of Public Affairs. She created and runs STEM Rising, which highlights the science, technology, engineering, and mathematics (STEM) programs and resources of the agency in a multimedia approach. Horowitz also manages various communications and events around women and girls in STEM.

Horowitz founded two active employee resource groups at the Department of Energy: POWER (Professional Opportunities for Women in Energy Realized) and the Emerging Professionals Group. From 2015 - 2017 she served as the Special Advisor on workforce issues for  Deputy Secretary of Energy Dr. Elizabeth Sherwood-Randall. She has also previously worked in the Under Secretary for Management and Performance and the Office of Economic Impact and Diversity. 

Horowitz created the STEM Rising: Women @ Energy series, featuring profiles of women from the agency who work in STEM careers. She assists C3E International, a dual-hatted effort of the International Energy Agency and the Clean Energy Ministerial to advance the transition to a clean energy economy by engaging more women in clean energy, and is involved with the U.S. C3E Initiative as an award reviewer and communication. During the Obama Administration she was a DOE designee to the White House Council on Women and Girls. Horowitz was a U.S. delegate to the APEC Women in the Economy Forum in 2014 in Beijing, China.

Horowitz has a BA in Political Science from the University of Portland and a Masters of Government from Johns Hopkins University.