| Orf & Orf PC | ASSOCIATED GOVERNMENTS OF NORTHWEST COLORADO (AGNC) | Monitoring | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | Animas La Plata Operation Maintenance & Replacement Association | Monitoring | 2019-2020 |
| Orf & Orf P.C. | Associated Governments of Northwest Colorado | Monitoring | 2019-2020 |
| Orf & Orf P.C. | Associated Governments of Northwest Colorado | Opposing | 2019-2020 |
| Orf & Orf PC | Associated Governments of Northwest Colorado | Opposing | 2019-2020 |
| Colorado Advocates, Inc. | Aurora Water | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | COLORADO APARTMENT ASSOCIATION | Monitoring | 2019-2020 |
| HB Strategies | COLORADO APARTMENT ASSOCIATION | Monitoring | 2019-2020 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2019-2020 |
| G BERRY CORP | COLORADO RIVER WATER DISTRICT | Opposing | 2019-2020 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2019-2020 |
| Orf & Orf PC | COLORADO WATER CONGRESS | Opposing | 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 |
| Capitol Capital Partners LLC | City of Aurora | Monitoring | 2019-2020 |
| REES CONSULTING AND PUBLIC AFFAIRS | City of Aurora | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | City of Commerce City | Monitoring | 2019-2020 |
| HB Strategies | City of Commerce City | Monitoring | 2019-2020 |
| SEADER, SANDRA L. | City of Longmont | Opposing | 2019-2020 |
| Deborah A. Wagner, LLC | City of Trinidad | Monitoring | 2019-2020 |
| HOLDREN, STEVEN D | Colorado Advocates | Monitoring | 2019-2020 |
| Fulcrum Group US | Colorado Association of Home Builders | Monitoring | 2019-2020 |
| Leighty, Edward Andrew | Colorado Association of Home Builders | Monitoring | 2020-2021 |
| Morrison, Love & Company | Colorado Association of Home Builders | Monitoring | 2019-2020 |
| Peetz, Elizabeth A | Colorado Association of Realtors | Monitoring | 2019-2020 |
| Votoupal Government Affairs LLC | Colorado River Water Conservation District | Opposing | 2019-2020 |
| Orf & Orf P.C. | Colorado Water Congress | Opposing | 2019-2020 |
| Polo, Chane Marie | Colorado Water Congress | Opposing | 2019-2020 |
| Polo, Chane Marie | Colorado Water Congress | Monitoring | 2019-2020 |
| Richard G Brown Enterprises, Inc. | Colorado Water Well Contractors 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 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Grand Junction Housing Authority | Supporting | 2019-2020 |
| The Capstone Group, LLC | Grand Junction Housing Authority | Supporting | 2019-2020 |
| Brosemer, Donna | Greeley Water and Sewer | Opposing | 2019-2020 |
| Gold Leaf Strategies, LLC | Morrison, Love & Company/Colorado Association of Home Builders | 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 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Monitoring | 2019-2020 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | Parker Authority For Reinvestment | Monitoring | 2019-2020 |
| HB Strategies | Parker Authority For Reinvestment | Monitoring | 2019-2020 |
| Ratliff and Associates | Ratliff & Associates Consulting, Inc. | Monitoring | 2020-2021 |
| Ratliff & Associates Consulting, Inc. | SOUTH METRO WATER SUPPLY AUTHORITY | Opposing | 2019-2020 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | The Water Rights Association of the South Platte | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | Urban Land Conservancy | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | Urban Land Conservancy | Opposing | 2019-2020 |
| HB Strategies | Urban Land Conservancy | Monitoring | 2019-2020 |
| HB Strategies | Urban Land Conservancy | Opposing | 2019-2020 |
| West Slope Strategies LLC | Ute Water Conservancy District | Opposing | 2020-2021 |
| West Slope Strategies LLC | Ute Water Conservancy District | Monitoring | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | Widefield Water and Sanitation District | Monitoring | 2019-2020 |