For fourteen years Holmgren held top leadership positions the Intelligence Community (IC), in the White House and at the Department of Defense, including three years in the private industry, before becoming Assistant Secretary.[7] He began his government service as a counterterrorism analyst at the Defense Intelligence Agency and served as the special assistant to the deputy secretary of defense, director for counterterrorism at the United States National Security Council, and a political analyst at the Central Intelligence Agency. He also served as special assistant to the president and senior director for intelligence programs at the National Security Council, where he also previously served as senior policy advisor to the Homeland Security advisor.[8] He was most recently the vice president for technology risk management at Capital One. He was also a deputy for nominations on the Biden–Harris transition team and co-chair of the intelligence working group for the Joe Biden 2020 presidential campaign.[5] On September 13, 2021, Holmgren was confirmed by the United States Senate by voice vote.[9] He was sworn in on September 15, 2021.[10] Holmgren appointed acting Director of National Counterterrorism Center on July 5, 2024.[11]
Holmgren grew up in Minnesota with his parents and three siblings.[12] Holmgren married lawyer and government official Dana Remus in 2018. Their wedding was officiated by Barack Obama.[13][14] They have one son.[12]
