| J. Andrew Green & Assoc., Inc. | Animas La Plata Operation Maintenance & Replacement Association | Monitoring | 2021-2022 |
| Colorado Advocates, Inc. | Aurora Water | Supporting | 2021-2022 |
| Swift Strategies LLC | CAR (JLH Consulting & Public Affairs) | Monitoring | 2021-2022 |
| Stealey II, Inc. | COLORADO CORN GROWERS ASSOCIATION | Supporting | 2021-2022 |
| HOLDREN, STEVEN D | COLORADO LIVESTOCK ASSOCIATION | Monitoring | 2021-2022 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Supporting | 2021-2022 |
| G BERRY CORP | COLORADO RIVER WATER DISTRICT | Supporting | 2021-2022 |
| G BERRY CORP | COLORADO RIVER WATER DISTRICT | Monitoring | 2021-2022 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Supporting | 2021-2022 |
| HOLDREN, STEVEN D | Colorado Advocates | Supporting | 2021-2022 |
| Fulcrum Group US | Colorado Association of Home Builders | Monitoring | 2021-2022 |
| Morrison, Love & Company | Colorado Association of Home Builders | Monitoring | 2021-2022 |
| JLH Consulting & Public Affairs, LLC | Colorado Association of Realtors | Monitoring | 2021-2022 |
| Peetz, Elizabeth A | Colorado Association of Realtors | Monitoring | 2021-2022 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Supporting | 2021-2022 |
| Colorado Legislative Strategies | Colorado Farm Bureau | Supporting | 2021-2022 |
| Vincent, Austin | Colorado Farm Bureau | Supporting | 2021-2022 |
| HB Strategies | Colorado Fruit & Vegatable Growers Association | Monitoring | 2021-2022 |
| HB Strategies | Colorado Fruit & Vegatable Growers Assocition | Monitoring | 2021-2022 |
| Axiom Strategies Inc dba Axiom Politics | Colorado Fruit & Vegetable Growers Association | Monitoring | 2021-2022 |
| HB Strategies | Colorado Fruit & Vegetable Growers Association | Monitoring | 2021-2022 |
| Stauffer, Heather LaVon | Colorado Municipal League | Supporting | 2021-2022 |
| Votoupal Government Affairs LLC | Colorado River Water Conservation District | Supporting | 2021-2022 |
| Brandeberry McKenna Public Affairs | Colorado Rural Electric Association | Supporting | 2021-2022 |
| Coleman, Timothy Mark | Colorado Rural Electric Association | Supporting | 2021-2022 |
| Colorado Advocates, Inc. | Colorado Springs Utilities | Monitoring | 2021-2022 |
| Orf & Orf P.C. | Colorado Water Congress | Supporting | 2021-2022 |
| Orf & Orf PC | Colorado Water Congress | Supporting | 2021-2022 |
| Richard G Brown Enterprises, Inc. | Colorado Water Well Contractors Association | Monitoring | 2021-2022 |
| Conservation Colorado | Conservation Colorado | Supporting | 2021-2022 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Supporting | 2021-2022 |
| Siegel Public Affairs, LLC | Conservation Colorado | Supporting | 2021-2022 |
| West Slope Strategies LLC | Grand Valley Water Users Association | Supporting | 2021-2022 |
| ASPCA | Healthy Air and Water Colorado Action | Supporting | 2021-2022 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Northern Water | Supporting | 2021-2022 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Monitoring | 2021-2022 |
| West Slope Strategies LLC | Orchard Mesa Irrigation District | Supporting | 2021-2022 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Monitoring | 2021-2022 |
| BALCEROVICH, STEVE | Parker water and sanitation district | Monitoring | 2021-2022 |
| Stealey II, Inc. | RIO GRANDE WATER CONSERVATION DIST | Supporting | 2021-2022 |
| Ratliff and Associates | Ratliff & Associates Consulting, Inc. | Monitoring | 2021-2022 |
| Capitol Focus, LLC | Republican River Water Conservation District | Supporting | 2021-2022 |
| Stealey II, Inc. | Rio Grande Water Conservation District | Supporting | 2021-2022 |
| Bowditch & Cassell Public Affairs | Rocky Mountain Farmers Union | Supporting | 2021-2022 |
| BALCEROVICH, STEVE | South Metro Water Supply Authority | Monitoring | 2021-2022 |
| Colorado Legislative Strategies | Southwestern Water Conservation District | Supporting | 2021-2022 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2021-2022 |
| Politicalworks LLC | THE NATURE CONSERVANCY | Supporting | 2021-2022 |
| J. Andrew Green & Assoc., Inc. | The Water Rights Association of the South Platte | Monitoring | 2021-2022 |
| Cannon, Leslie M | Tri-State Generation and Transmission | Supporting | 2021-2022 |
| Richard G Brown Enterprises, Inc. | Upper Arkansas Water Conservancy District | Monitoring | 2021-2022 |
| West Slope Strategies LLC | Ute Water Conservancy District | Supporting | 2021-2022 |