| Leyba, Kallie | AFT Colorado | Supporting | 2023-2024 |
| Morse Public Affairs, LLC | Adams County Health Department | Monitoring | 2023-2024 |
| Ruddock, Michael J | Adams County Health Department | Monitoring | 2023-2024 |
| Aponte Public Affairs, Inc. | American Academy of Pediatrics ( AAP) | Monitoring | 2023-2024 |
| Aponte Public Affairs, Inc | American Academy of Pediatrics (AAP) | Supporting | 2023-2024 |
| Orf & Orf P.C. | Associated Governments of Northwest Colorado | Opposing | 2023-2024 |
| Orf & Orf PC | Associated Governments of Northwest Colorado | Opposing | 2023-2024 |
| Laws, Summer | Boulder County | Supporting | 2023-2024 |
| Brandeberry McKenna Public Affairs | City and County of Denver c/o The Policy Matters | Supporting | 2023-2024 |
| Mizer, Susanna | City and County of Denver c/o The Policy Matters | Supporting | 2023-2024 |
| Castillo, Carl | City of Boulder | Supporting | 2023-2024 |
| Biehle, Ryan | Colorado Academy of Family Physicians | Supporting | 2023-2024 |
| Novel Strategies, LLC | Colorado Academy of Family Physicians | Supporting | 2023-2024 |
| Capitol Solutions/Sandra Hagen Solin | Colorado Association of Chiefs of Police | Opposing | 2023-2024 |
| King, Tari | Colorado Association of Chiefs of Police | Opposing | 2023-2024 |
| King, Tari | Colorado Association of Chiefs of Police | Monitoring | 2023-2024 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Opposing | 2023-2024 |
| DK Global Consulting, LLC | Colorado Ceasefire Legislative Action | Supporting | 2023-2024 |
| McGihon, Anne | Colorado Ceasefire Legislative Action | Supporting | 2023-2024 |
| Colorado Education Association | Colorado Education Association | Supporting | 2023-2024 |
| Meridian Public Affairs LLC | Colorado Fraternal Order of Police | Amending | 2023-2024 |
| Capitol Success Group | Colorado Nurses Association | Supporting | 2023-2024 |
| Casper, M Colleen | Colorado Nurses Association | Supporting | 2023-2024 |
| Capitol Focus, LLC | Colorado Organization for Victim Assistance | Monitoring | 2023-2024 |
| Emma Hudson Consulting LLC | Colorado Society of School Psychologists | Supporting | 2023-2024 |
| HB Strategies | County Sheriffs of Colorado | Opposing | 2023-2024 |
| Holmes, Wendy Manitta | DOUGLAS COUNTY | Opposing | 2023-2024 |
| Badhesha, Perdeep Singh | Denver Public Schools | Supporting | 2023-2024 |
| Mendez, Barkis and Associates | Denver Public Schools | Supporting | 2023-2024 |
| 5280 Strategies | EL PASO COUNTY | Opposing | 2023-2024 |
| Headwaters Strategies | Everytown for Gun Safety Action Fund | Supporting | 2023-2024 |
| Shih, Alison | Everytown for Gun Safety Action Fund | Supporting | 2023-2024 |
| Slade, Marcus | Everytown for Gun Safety Action Fund | Supporting | 2023-2024 |
| Cabrera-Sopo, Agustin | Giffords | Supporting | 2023-2024 |
| Nichols, Lindsay | Giffords | Supporting | 2023-2024 |
| Ojeda, Jessica | Giffords | Supporting | 2023-2024 |
| Mendez, Barkis and Associates | Giffords: Courage to Fight Gun Violence | Supporting | 2023-2024 |
| Allied Agenda, LLC | League of Women Voters of Colorado | Supporting | 2023-2024 |
| G BERRY CORP | MESA COUNTY GOVERNMENT | Opposing | 2023-2024 |
| Anshus, Bridget Rose | Mental Health Colorado | Supporting | 2023-2024 |
| Snyder, Lauren Kristine | Mental Health Colorado | Supporting | 2023-2024 |
| Couture-Lovelady, Travis | National Rifle Association of America | Opposing | 2023-2024 |
| Cole, Nephi J | National Shooting Sports Foundation | Opposing | 2023-2024 |
| West Group | National Shooting Sports Foundation | Opposing | 2023-2024 |
| Escalante, Ian C | Rocky Mountain Gun Owners | Opposing | 2023-2024 |
| Singer, Jonathan S | The Boulder Chamber | Monitoring | 2023-2024 |
| Virtual Operations, LLC | The Boulder Chamber | Monitoring | 2023-2024 |
| Brady | The Brady Campaign to Prevent Gun Violence | Supporting | 2023-2024 |
| Novel Strategies, LLC | The Brady Campaign to Prevent Gun Violence | Supporting | 2023-2024 |
| Schardt, Taraneh Tanya | The Brady Campaign to Prevent Gun Violence | Supporting | 2023-2024 |
| EB Public Affairs LLC | The Women's Lobby of Colorado | Supporting | 2023-2024 |
| Orrange Political Strategies, LLC | Vet Voice Foundation | Supporting | 2023-2024 |