| Axiom Strategies Inc dba Axiom Politics | Alkermes, Inc. | Monitoring | 2019-2020 |
| HB Strategies | Alkermes, Inc. | Monitoring | 2019-2020 |
| HB Strategies | American Medical Response | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | American Medical Response AMR | Monitoring | 2019-2020 |
| HB Strategies | American Medical Response AMR | Monitoring | 2019-2020 |
| OnTheBallot Consulting | Astellas Pharma US, Inc. | Monitoring | 2019-2020 |
| Colorado Legislative Strategies | AstraZeneca | Monitoring | 2019-2020 |
| Gold Dome Access, LLC | Biotechnology Innovation Organization | Opposing | 2019-2020 |
| Richard G Brown Enterprises, Inc. | COLORADO OBSTETRICAL AND GYNECOLOGICAL SOCIETY | Opposing | 2019-2020 |
| Ascent Strategies, LLC | COLORADO PARENTS FOR VACCINATED COMMUNITIES | Opposing | 2019-2020 |
| REES CONSULTING AND PUBLIC AFFAIRS | Centura Health | Monitoring | 2019-2020 |
| Biehle, Ryan | Colorado Academy of Family Physicians | Opposing | 2019-2020 |
| Michael Best Strategies | Colorado Academy of Family Physicians | Opposing | 2019-2020 |
| Recht Kornfeld PC | Colorado Catholic Conference | Supporting | 2019-2020 |
| Recht Kornfeld, P.C. | Colorado Catholic Conference | Supporting | 2019-2020 |
| Colorado Children's Campaign | Colorado Children's Campaign | Opposing | 2019-2020 |
| Miller, Erin Ashley | Colorado Children's Campaign | Opposing | 2019-2020 |
| Anderson, Polly | Colorado Community Health Network | Opposing | 2019-2020 |
| Brooks, Stephanie | Colorado Community Health Network | Opposing | 2019-2020 |
| Steiner, Alice | Colorado Community Health Network | Opposing | 2019-2020 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Colorado Hospital Association | Opposing | 2019-2020 |
| Burkhart, Amber | Colorado Hospital Association | Opposing | 2019-2020 |
| Ewing, Joshua | Colorado Hospital Association | Opposing | 2019-2020 |
| MULREADY, KATHERINE | Colorado Hospital Association | Opposing | 2019-2020 |
| Koontz, Susan G | Colorado Medical Society | Opposing | 2019-2020 |
| Anderson, Angela Lauren | Colorado Parents for Vaccinated Communities | Opposing | 2019-2020 |
| Mendez, Barkis and Associates | Denver Health | Opposing | 2019-2020 |
| Zheleznyak, Jacqueline | Denver Health and Hospital Authority | Opposing | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | Eli Lilly & Co | Monitoring | 2019-2020 |
| HB Strategies | Eli Lilly & Co | Monitoring | 2019-2020 |
| Capitol Focus, LLC | GLAXOSMITHKLINE | Opposing | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | HCA - THE HEALTH CARE CO | Monitoring | 2019-2020 |
| HB Strategies | HCA - THE HEALTHCARE COMPANY | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | HCA- The Healthcare Co | Monitoring | 2019-2020 |
| Williams, Alyson Brozovich | Health District of Northern Larimer County | Monitoring | 2019-2020 |
| Mizer, Susanna | Healthier Colorado | Opposing | 2019-2020 |
| J William Artist & Associates, INC. | J . William Artist & Associates | Opposing | 2019-2020 |
| Capitol Focus, LLC | Johnson & Johnson | Monitoring | 2019-2020 |
| G BERRY CORP | LEADING AGE COLORADO | Opposing | 2019-2020 |
| J. William Artist & Associates, Inc. | Merck Sharp & Dohme Corporation | Monitoring | 2020-2021 |
| Brandeberry McKenna Public Affairs | Pfizer | Opposing | 2019-2020 |
| Richard G Brown Enterprises, Inc. | THE DOCTORS COMPANY | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | US Anesthesia Partners of Colorado | Monitoring | 2019-2020 |
| HB Strategies | US Anesthesia Partners of Colorado | Monitoring | 2019-2020 |
| Colorado Legislative Strategies | University of Colorado Health | Monitoring | 2019-2020 |