| Aloria Governmental Affairs | AUDUBON ROCKIES | Monitoring | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | Animas La Plata Operation Maintenance & Replacement Association | Monitoring | 2019-2020 |
| Colorado Advocates, Inc. | Aurora Water | Monitoring | 2019-2020 |
| Aloria Governmental Affairs | COLO TROUT UNLIMITED | Monitoring | 2019-2020 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Monitoring | 2019-2020 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Supporting | 2019-2020 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Monitoring | 2019-2020 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2019-2020 |
| G BERRY CORP | COLORADO RIVER WATER DISTRICT | Supporting | 2019-2020 |
| HODGES, DANIEL S. | COLORADO SPRINGS UTILITIES | Monitoring | 2019-2020 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2019-2020 |
| Orf & Orf PC | COLORADO WATER CONGRESS | Monitoring | 2019-2020 |
| JONES, P. ANDREW | Central Colorado Water Conservancy District | Opposing | 2019-2020 |
| Lawrence Jones Custer Grasmick LLP | Central Colorado Water Conservancy District | Opposing | 2019-2020 |
| HOLDREN, STEVEN D | Colorado Advocates | Monitoring | 2019-2020 |
| OnTheBallot Consulting | Colorado Association of Conservation Districts | Monitoring | 2019-2020 |
| Peetz, Elizabeth A | Colorado Association of Realtors | Monitoring | 2019-2020 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Supporting | 2019-2020 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Monitoring | 2019-2020 |
| Stealey II, Inc. | Colorado Corn Growers Association | Monitoring | 2019-2020 |
| Ibach, Emily | Colorado Farm Bureau | Monitoring | 2019-2020 |
| Sloan & Associates Public Affairs | Colorado Land, Water and Food Alliance | Monitoring | 2019-2020 |
| Stauffer, Heather LaVon | Colorado Municipal League | Monitoring | 2019-2020 |
| Votoupal Government Affairs LLC | Colorado River Water Conservation District | Supporting | 2019-2020 |
| Colorado Advocates, Inc. | Colorado Springs Utilities | Monitoring | 2019-2020 |
| Caldwell, Alan Elias | Colorado State Grange | Supporting | 2019-2020 |
| Orf & Orf P.C. | Colorado Water Congress | Monitoring | 2019-2020 |
| Polo, Chane Marie | Colorado Water Congress | Monitoring | 2019-2020 |
| Richard G Brown Enterprises, Inc. | Colorado Water Well Contractors Association | Monitoring | 2019-2020 |
| Capitol Focus, LLC | Colorado Wool Growers Association | Monitoring | 2019-2020 |
| Belgard, Katie A | Conservation Colorado | Monitoring | 2019-2020 |
| Conservation Colorado | Conservation Colorado | Monitoring | 2019-2020 |
| Nordini, Kelly | Conservation Colorado | Monitoring | 2019-2020 |
| PIPER, CHRISTOPHER N | DENVER WATER | Monitoring | 2019-2020 |
| Allen, Jamee Lynn | FREEPORT-MCMORAN COPPER AND GOLD, INC. | Monitoring | 2019-2020 |
| 5280 Strategies | FREEPORT-McMoRAN COOPER & GOLD | Monitoring | 2019-2020 |
| West Slope Strategies LLC | Grand Valley Water Users Association | Monitoring | 2020-2021 |
| OnTheBallot Consulting | Lower Arkansas Valley Water Conservancy District | Monitoring | 2019-2020 |
| JONES, P. ANDREW | North Weld County Water District | Opposing | 2019-2020 |
| Lawrence Jones Custer Grasmick LLP | North Weld County Water District | Opposing | 2019-2020 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Northern Water | Supporting | 2019-2020 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Northern Water | Monitoring | 2019-2020 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Supporting | 2019-2020 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Monitoring | 2019-2020 |
| Capitol Focus, LLC | POLITICAL ACTION TRUST AND COMMITTEE | Monitoring | 2019-2020 |
| BALCEROVICH, STEVE | Parker water and sanitation district | Opposing | 2019-2020 |
| Ratliff and Associates | Ratliff & Associates Consulting, Inc. | Monitoring | 2020-2021 |
| Scott A. Meiklejohn, LLC | Republican River Water Conservation District | Monitoring | 2019-2020 |
| Bowditch & Cassell Public Affairs | Rocky Mountain Farmers Union | Supporting | 2019-2020 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2019-2020 |
| Politicalworks, LLC | THE NATURE CONSERVANCY | Monitoring | 2019-2020 |
| Nexus Policy Group, Inc. | TRI-STATE GENERATION AND TRANSMISSION ASSN | Monitoring | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | The Water Rights Association of the South Platte | Monitoring | 2019-2020 |
| Robertson, AMY L | Tri-State Generation and Transmission | Monitoring | 2019-2020 |
| West Slope Strategies LLC | Ute Water Conservancy District | Monitoring | 2020-2021 |
| J. Andrew Green & Assoc., Inc. | Widefield Water and Sanitation District | Monitoring | 2019-2020 |