| Harris, Stephanie Jane | Animal Legal Defense Fund | Supporting | 2019-2020 |
| BOYLE, LEO J | COLO VETERINARY MED ASSN | Opposing | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | City of Commerce City | Monitoring | 2019-2020 |
| HB Strategies | City of Commerce City | Monitoring | 2019-2020 |
| West Slope Strategies LLC | Coloradans for Responsible Wildlife Management | Monitoring | 2019-2020 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Monitoring | 2019-2020 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Opposing | 2019-2020 |
| Wolf Strategies, LLC | Colorado Federation of Animal Welfare Agencies | Supporting | 2019-2020 |
| Stephens Public Affairs Group, LLC | Colorado Federation of Dog Clubs and Owners | Opposing | 2019-2020 |
| Fransen Political Strategies, LLC. | Colorado Voters for Animals | Supporting | 2019-2020 |
| Capitol Focus, LLC | Colorado Wool Growers Association | Monitoring | 2019-2020 |
| Mickelson, Ali | Dumb Friends League | Supporting | 2019-2020 |
| Aponte Public Affairs, Inc. | Dumb Friends League (DFL) | Supporting | 2019-2020 |
| Stephens Public Affairs Group, LLC | FLATIRONS KENNEL CLUB, INC | Opposing | 2019-2020 |
| Jesse, Amy | Humane Society of the United States | Supporting | 2019-2020 |
| Votoupal Government Affairs LLC | Humane Society of the United States | Supporting | 2019-2020 |
| HB Strategies | PARKER AUTHORITY FOR REINVESTMENT | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | Parker Authority For Reinvestment | Monitoring | 2019-2020 |
| DOME STRATEGIES | ROCKY MOUNTAIN PET DEALERS ASSOCIATION | Opposing | 2019-2020 |
| Valdez Public Affairs, LLC | ROCKY MOUNTAIN PET DEALERS ASSOCIATION | Opposing | 2019-2020 |
| Stephens Public Affairs Group, LLC | ROCKY MOUNTAIN WELSH TERRIER CLUB | Opposing | 2019-2020 |
| Bowditch & Cassell Public Affairs | Rocky Mountain Farmers Union | Monitoring | 2019-2020 |
| Wagner Morgan Strategies, LLC | Stephens Public Affairs Group, LLC/Colorado Federation of Dog Clubs and Owners | Opposing | 2019-2020 |
| Humane World for Animals | The Humane Society of the United States | Supporting | 2019-2020 |