| Olds, Elizabeth | American Fuel and Petrochemical Manufacturers | Opposing | 2019-2020 |
| Capitol Focus, LLC | American Petroleum Institute | Monitoring | 2019-2020 |
| Granger, Lynn | American Petroleum Institute | Monitoring | 2019-2020 |
| HB Strategies | American Petroleum Institute | Monitoring | 2019-2020 |
| Valdez Public Affairs, LLC | American Subcontractors Association of Colorado | Monitoring | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | Animas La Plata Operation Maintenance & Replacement Association | Monitoring | 2020-2021 |
| Hicks & Associates | Associated Builders and Contractors (ABC) | Opposing | 2019-2020 |
| Weist Capitol Group, Inc. | Associated General Contractors | 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 |
| Orf & Orf PC | Associated Governments of Northwest Colorado | Monitoring | 2019-2020 |
| Weist Capitol Group, Inc. | Association of General Contractors | Monitoring | 2019-2020 |
| Colorado Advocates, Inc. | Aurora Water | Monitoring | 2019-2020 |
| RUZZIN, MARK | BOULDER COUNTY | Supporting | 2019-2020 |
| DOME STRATEGIES | BUILDING JOBS4COLORADO COALITION | Opposing | 2019-2020 |
| Rosendahl, Christina | Black Hills Corp | Monitoring | 2019-2020 |
| Wagner Morgan Strategies, LLC | Black Hills Corporation | Monitoring | 2019-2020 |
| Capitol Success Group | Black Hills Energy | Monitoring | 2019-2020 |
| Markuson, Chris | BlueGreen Alliance | Monitoring | 2019-2020 |
| Twigg, George | Boulder County | Supporting | 2019-2020 |
| Twigg, George | Boulder County | Monitoring | 2019-2020 |
| Colorado Advocates, Inc. | CHEVRON U.S.A. INC. | Monitoring | 2019-2020 |
| Capitol Focus, LLC | COLORADO ASSOCIATION OF WHEAT GROWERS | Monitoring | 2019-2020 |
| FOSTER, DAVID WM. | COLORADO CONTRACTORS ASSOCIATION | Opposing | 2019-2020 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Monitoring | 2019-2020 |
| HOLDREN, STEVEN D | COLORADO LIVESTOCK ASSOCIATION | Monitoring | 2019-2020 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Monitoring | 2019-2020 |
| Colorado Legislative Strategies | COLORADO OIL & GAS ASSOCIATION | Monitoring | 2019-2020 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | 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 |
| Colorado Advocates, Inc. | CONOCOPHILLIPS | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | City of Commerce City | Supporting | 2019-2020 |
| HB Strategies | City of Commerce City | Supporting | 2019-2020 |
| Colorado Public Interest Research Group (CoPIRG) | CoPIRG and affiliates | Supporting | 2019-2020 |
| Dougherty, Dennis J | Colorado AFL-CIO | Monitoring | 2019-2020 |
| Red Rocks Strategies, LLC | Colorado AFL-CIO | Monitoring | 2019-2020 |
| HOLDREN, STEVEN D | Colorado Advocates | Monitoring | 2019-2020 |
| Fulcrum Group US | Colorado Association of Home Builders | Opposing | 2019-2020 |
| Leighty, Edward Andrew | Colorado Association of Home Builders | Opposing | 2019-2020 |
| Morrison, Love & Company | Colorado Association of Home Builders | Opposing | 2020-2021 |
| Gold Dome Access, LLC | Colorado Association of Municipal Utilities | Monitoring | 2019-2020 |
| Sloan & Associates Public Affairs | Colorado Aviation Business Association | Monitoring | 2019-2020 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Opposing | 2019-2020 |
| Votoupal Government Affairs LLC | Colorado Cleantech Industry Association | Monitoring | 2019-2020 |
| Schultz Public Affairs, LLC | Colorado Communities for Climate Action: CC4CA | Monitoring | 2019-2020 |
| Ibach, Emily | Colorado Farm Bureau | Monitoring | 2019-2020 |
| Hetlage, Rayna Alia Donnyelle | Colorado Fiscal Institute | Supporting | 2019-2020 |
| Sloan & Associates Public Affairs | Colorado Land, Water and Food Alliance | Opposing | 2019-2020 |
| Orf & Orf P.C. | Colorado Mining Association | Monitoring | 2019-2020 |
| Orf & Orf PC | Colorado Mining Association | Monitoring | 2019-2020 |
| Stauffer, Heather LaVon | Colorado Municipal League | Monitoring | 2019-2020 |
| Siegel Long Public Affairs, LLC | Colorado People's Alliance | Supporting | 2019-2020 |
| Siegel Public Affairs, LLC | Colorado People's Alliance | Supporting | 2019-2020 |
| Siegel Public Affairs | Colorado Peoples Alliance | Supporting | 2019-2020 |
| Angie Binder | Colorado Petroleum Association | Monitoring | 2019-2020 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Supporting | 2019-2020 |
| Orf & Orf P.C. | Colorado Water Congress | Monitoring | 2019-2020 |
| Polo, Chane Marie | Colorado Water Congress | Monitoring | 2019-2020 |
| Capitol Focus, LLC | Colorado Wool Growers Association | Monitoring | 2019-2020 |
| Capitol Focus, LLC | Colorado Wool Growers Association | Opposing | 2019-2020 |
| Belgard, Katie A | Conservation Colorado | Supporting | 2019-2020 |
| Mayott-Guerrero, Sophia M | Conservation Colorado | Supporting | 2019-2020 |
| Nordini, Kelly | Conservation Colorado | Supporting | 2019-2020 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Supporting | 2019-2020 |
| Siegel Public Affairs, LLC | Conservation Colorado | Supporting | 2019-2020 |
| PIPER, CHRISTOPHER N | DENVER WATER | Monitoring | 2019-2020 |
| The Kenney Group | EVRAZ Rocky Mountain Steel | Monitoring | 2019-2020 |
| Curry, Rebecca Lynn | Earthjustice | Supporting | 2019-2020 |
| Environment America, Inc. dba Environment Colorado and affiliates | Environment America, Inc. dba Environment Colorado and affiliates | Supporting | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | Extraction Oil & Gas | Monitoring | 2019-2020 |
| HB Strategies | Extraction Oil & Gas | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | Extraction Oil&Gas | Monitoring | 2019-2020 |
| HB Strategies | Extraction Oil&Gas | Monitoring | 2019-2020 |
| The Capstone Group, LLC | FOSTER GRAHAM MILSTEIN CALISHER LLP/Colorado Contractors Association | Opposing | 2019-2020 |
| The Capstone Group, LLC | FOSTER GRAHAM MILSTEIN CALISHER,LLP/Colorado Contractors Association | Monitoring | 2019-2020 |
| Allen, Jamee Lynn | FREEPORT-MCMORAN COPPER AND GOLD, INC. | Monitoring | 2019-2020 |
| 5280 Strategies | FREEPORT-McMoRAN COOPER & GOLD | Monitoring | 2019-2020 |
| Recht Kornfeld PC | GCC of America | Opposing | 2019-2020 |
| Recht Kornfeld, P.C. | GCC of America | Opposing | 2019-2020 |
| Moldovan, Karen | Good Business Colorado | Supporting | 2019-2020 |
| West Slope Strategies LLC | Grand Valley Water Users Association | Monitoring | 2019-2020 |
| Bannon, Ellynne M | Healthy Air and Water Colorado | Supporting | 2019-2020 |
| HB Strategies | INTERNATIONAL COUNCIL OF SHOPPING CENTERS | Monitoring | 2019-2020 |
| HB Strategies | INTERNATIONAL COUNCIL OF SHOPPING CENTERS - ICSC | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | INTL COUNCIL/SHOPPING CENTERS | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | International Council of Shopping Centers - ICSC | Monitoring | 2019-2020 |
| Allied Agenda, LLC | League of Women Voters of Colorado | Supporting | 2019-2020 |
| OATIS, KATHLEEN ANN | Metro North Chamber of Commerce | Opposing | 2019-2020 |
| BHFS | Metro Wastewater Reclamation District | Monitoring | 2020-2021 |
| Brownstein Hyatt Farber Schreck, LLP | Metro Wastewater Reclamation District | Monitoring | 2019-2020 |
| BALCEROVICH, STEVE | Metro north chamber of commerce | Opposing | 2020-2021 |
| Gold Leaf Strategies, LLC | Morrison, Love & Company/Colorado Association of Home Builders | Opposing | 2019-2020 |
| HB Strategies | NATIONAL ASSOC OF INDUSTRIAL OFFICE PROPERTIES - NAIOP | Monitoring | 2019-2020 |
| HB Strategies | NATIONAL ASSOCIATION OF INDUSTRIAL OFFICE PROPERTIES | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | NATL ASSN/INDUSTRIAL OFFICE PROPERTIES | Monitoring | 2019-2020 |
| Capitol Solutions/Sandra Hagen Solin | NORTHERN COLO LEGIS ALLIANCE | Opposing | 2019-2020 |
| HB Strategies | National Association of Industrial Office Properties - NAIOP | Monitoring | 2019-2020 |
| Axiom Strategies Inc dba Axiom Politics | National Association/Industrial Office Properties (NAIOP) | Monitoring | 2019-2020 |
| Capitol Success Group | Newmont | Monitoring | 2019-2020 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | 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 |
| Political Advocacy, Inc | Schultz Public Affairs | Monitoring | 2019-2020 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2019-2020 |
| Colorado Advocates, Inc. | Suncor Energy | Monitoring | 2019-2020 |
| HODGES, DANIEL S. | THE COLORADO ASSOCIATION OF MUNICIPAL UTILITIES | Monitoring | 2019-2020 |
| Nexus Policy Group, Inc. | TRI-STATE GENERATION AND TRANSMISSION ASSN | Monitoring | 2019-2020 |
| THOMSON, KRISTEN A | The Green Solution | Monitoring | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | The Water Rights Association of the South Platte | Opposing | 2019-2020 |
| BALCEROVICH, STEVE | Town of Firestone | Monitoring | 2019-2020 |
| Robertson, AMY L | Tri-State Generation and Transmission | Monitoring | 2019-2020 |
| Mendez, Barkis and Associates | United for a New Economy | Opposing | 2019-2020 |
| West Slope Strategies LLC | Ute Water Conservancy District | Monitoring | 2019-2020 |
| Capitol Solutions/Sandra Hagen Solin | Weld County | Opposing | 2019-2020 |
| Headwaters Strategies | Western Resource Advocates | Supporting | 2019-2020 |
| J. Andrew Green & Assoc., Inc. | Widefield Water and Sanitation District | Monitoring | 2020-2021 |
| Colorado Advocates, Inc. | Williams Energy | Monitoring | 2019-2020 |
| Colorado Advocates, Inc. | XTO Energy | Monitoring | 2019-2020 |