Former Member, Subcommittee on East Asia, The Pacific, and International Cybersecurity Policy, United States Senate

Senator, United States Senate, Colorado, 2015-2021

Candidate, United States Senate, Colorado, 2014, 2020

Chair, National Republican Senatorial Committee, 2017-2018

Representative, United States House of Representatives, Colorado, District 4, 2011-2015

Candidate, United States House of Representatives, Colorado, District 4, 2010, 2012

Minority Whip, Colorado State House of Representatives, 2007-2011

Representative, Colorado State House of Representatives, District 63, 2005-2011

Candidate, Colorado State House of Representatives, District 63, 2006, 2008

Former Member, Budget Committee, United States Senate

Former Member, Commerce, Science and Transportation Committee, United States Senate

Former Member, Commerce, Science, and Transportation Committee, United States Senate

Former Member, Energy and Commerce Committee, United States House of Representatives

Former Member, Energy and Natural Resources Committee, United States Senate

Former Member, Foreign Relations Committee, United States Senate

Former Member, Multilateral International Development, Multilateral Institutions, and International Economic, Energy, and Environmental Policy Subcommittee, United States Senate

Former Member, Oceans, Atmosphere, Fisheries, and Coast Guard Subcommittee, United States Senate

Former Member, Space, Science, and Competitiveness Subcommittee, United States Senate

Former Member, Subcommittee on Aviation and Space, United States Senate

Former Member, Subcommittee on Communications, Technology, Innovation and the Internet, United States Senate

Former Member, Subcommittee on Energy, United States Senate

Former Member, Subcommittee on National Parks, United States Senate

Former Member, Subcommittee on Near East, South Asia, Central Asia, and Counterterrorism, United States Senate

Former Member, Subcommittee on Public Lands, Forests, and Mining, United States Senate

Former Member, Subcommittee on Science, Oceans, Fisheries, and Weather, United States Senate

Former Member, Subcommittee on Transportation and Safety, United States Senate

Former Member, Subcommittee on Water and Power, United States Senate

Former Member, Subcommittee on Western Hemisphere, Transnational Crime, Civilian Security, Democracy, Human Rights, and Global Women's Issues. United States Senate

Former Member, Surface Transportation and Merchant Marine Infrastructure, Safety and Security Subcommittee, United States Senate

Former Spokesperson, National Corn Growers Association

General Counsel/Legislative Director, United States Senator Wayne Allard, 2002-2005

Founder, Colorado Clean Energy Authority