| Colorado Solar and Storage Association | 350 Colorado | Amending | 2023-2024 |
| Leathwood, Heidi | 350 Colorado | Supporting | 2023-2024 |
| 5280 Strategies | ACTION COLORADO (ACTION 22) | Monitoring | 2023-2024 |
| Political Advocacy, Inc | Adams County Commissoners | Amending | 2023-2024 |
| Sewald Hanfling Public Affairs | Adams County Regional Economic Partnership | Monitoring | 2023-2024 |
| Colorado Advocates, Inc. | American Fuel and Petrochemical Association | Amending | 2023-2024 |
| Capitol Focus, LLC | American Petroleum Institute | Amending | 2023-2024 |
| Prendergast, Justin | American Petroleum Institute | Amending | 2023-2024 |
| Schwartz, Kait | American Petroleum Institute | Amending | 2023-2024 |
| Orf & Orf P.C. | Associated Governments of Northwest Colorado | Opposing | 2023-2024 |
| Orf & Orf PC | Associated Governments of Northwest Colorado | Opposing | 2023-2024 |
| 76 Group | Bison Oil and Gas | Monitoring | 2023-2024 |
| Kimball, James Spencer | Black Hills Corporation | Amending | 2023-2024 |
| Kimball, James Spencer | Black Hills Corporation | Monitoring | 2023-2024 |
| Wagner Morgan Strategies, LLC | Black Hills Corporation | Monitoring | 2023-2024 |
| Capitol Success Group | Blackhills Energy | Monitoring | 2023-2024 |
| Copeland, Cindy | Boulder County | Amending | 2023-2024 |
| Copeland, Cindy | Boulder County | Monitoring | 2023-2024 |
| Attwood Public Affairs | CEMEX Construction Materials South, LLC | Amending | 2023-2024 |
| August Policy Strategies | CEMEX Construction Materials South, LLC | Amending | 2023-2024 |
| The Policy Matters LLC | CITY AND COUNTY OF DENVER | Supporting | 2023-2024 |
| Valdez Public Affairs, LLC | CLLARO | Supporting | 2023-2024 |
| Orf & Orf PC | COLO MINING ASSN | Amending | 2023-2024 |
| Colorado Legislative Strategies | COLORADO BANKERS ASSOCIATION | Monitoring | 2023-2024 |
| WALLER, JENIFER | COLORADO BANKERS ASSOCIATION | Monitoring | 2023-2024 |
| Politicalworks LLC | COLORADO COMPETITIVE COUNCIL | Amending | 2023-2024 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Amending | 2023-2024 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Monitoring | 2023-2024 |
| Colorado Wyoming Petroleum Marketers Association | COLORADO PETROLEUM MARKETERS ASSOCIATION | Amending | 2023-2024 |
| HODGES, DANIEL S. | COLORADO SPRINGS UTILITIES | Monitoring | 2023-2024 |
| HODGES, DANIEL S. | COLORADO SPRINGS UTILITIES | Amending | 2023-2024 |
| Aponte Public Affairs, Inc. | City and County of Broomfield (CCOB) | Monitoring | 2023-2024 |
| HB Strategies | City of Commerce City | Supporting | 2023-2024 |
| HB Strategies | Civitas | Amending | 2023-2024 |
| HB Strategies | Civitas | Monitoring | 2023-2024 |
| Trimpa Group | Civitas Resources, Inc. | Amending | 2023-2024 |
| Stables, Beverly | Colorado Association of F | Monitoring | 2023-2024 |
| Schultz Public Affairs, LLC | Colorado Association of Local Public Health Officials (CALPHO) | Monitoring | 2023-2024 |
| Morgan, Alison Mim Kirk | Colorado Bankers Association | Monitoring | 2023-2024 |
| Capitol Focus, LLC | Colorado Chamber of Commerce | Monitoring | 2023-2024 |
| Capitol Focus, LLC | Colorado Chamber of Commerce | Amending | 2023-2024 |
| Colorado Chamber of Commerce | Colorado Chamber of Commerce | Amending | 2023-2024 |
| Political Advocacy, Inc | Colorado Communities for Climate Action | Amending | 2023-2024 |
| Schultz Public Affairs, LLC | Colorado Communities for Climate Action (CC4CA) | Amending | 2023-2024 |
| Michael Best Strategies | Colorado Livestock Association | Opposing | 2023-2024 |
| Orf & Orf P.C. | Colorado Mining Association | Amending | 2023-2024 |
| Orf & Orf PC | Colorado Mining Association | Amending | 2023-2024 |
| Stables, Beverly | Colorado Municipal League | Monitoring | 2023-2024 |
| Stauffer, Heather LaVon | Colorado Municipal League | Monitoring | 2023-2024 |
| Colorado Legislative Strategies | Colorado Oil & Gas Association | Amending | 2023-2024 |
| Angie Binder | Colorado Petroleum Association | Opposing | 2023-2024 |
| Bynum, Jared C | Colorado Rising | Amending | 2023-2024 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Monitoring | 2023-2024 |
| Hicks & Associates | Colorado Wyoming Petroleum Marketers | Amending | 2023-2024 |
| Conservation Colorado | Conservation Colorado | Amending | 2023-2024 |
| Magnino, John | Conservation Colorado | Amending | 2023-2024 |
| Magnino, John | Conservation Colorado | Supporting | 2023-2024 |
| Nordini, Kelly | Conservation Colorado | Supporting | 2023-2024 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Amending | 2023-2024 |
| Aponte Public Affairs, Inc. | Counties & Commissioners Acting Together (CCAT) | Monitoring | 2023-2024 |
| Populi Public Affairs LLC | Denver Joint Electrical Joint Industry Promotional Fund | Monitoring | 2023-2024 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Denver Metro Chamber of Commerce | Amending | 2023-2024 |
| The Kenney Group | EVRAZ North America | Amending | 2023-2024 |
| The Kenney Group | EVRAZ Rocky Mountain Steel | Amending | 2023-2024 |
| Coghill, Ian David | Earthjustice | Monitoring | 2023-2024 |
| Curry, Rebecca Lynn | Earthjustice | Amending | 2023-2024 |
| Forkes-Gudmundson, Andrew | Earthworks | Supporting | 2023-2024 |
| Eco-Cycle, Inc. | Eco-Cycle, Inc. | Supporting | 2023-2024 |
| Allen, Jamee Lynn | FREEPORT-MCMORAN COPPER AND GOLD, INC. | Monitoring | 2023-2024 |
| Recht Kornfeld PC | GCC of America | Amending | 2023-2024 |
| Recht Kornfeld, P.C. | GCC of America | Amending | 2023-2024 |
| Mendez, Barkis and Associates | GreenLatinos | Supporting | 2023-2024 |
| Capitol Focus, LLC | HCA-THE HEALTHCARE COMPANY | Monitoring | 2023-2024 |
| Gold Dome Access, LLC | Halliburton | Opposing | 2023-2024 |
| Kemp, Megan | Healthy Air and Water Colorado Action | Supporting | 2023-2024 |
| Gold Dome Access, LLC | Holly Frontier Companies | Opposing | 2023-2024 |
| Emma Hudson Consulting LLC | Interfaith Alliance | Supporting | 2023-2024 |
| Swift Strategies LLC | Jefferson County | Amending | 2023-2024 |
| Allied Agenda, LLC | League of Women Voters of Colorado | Supporting | 2023-2024 |
| Bertoli, Erin | Metro Water Recovery | Monitoring | 2023-2024 |
| HB STRATEGIES | NAIOP (National Association Industrial Office Properties) | Opposing | 2023-2024 |
| HB Strategies | NAIOP (National Association Industrial Office Properties) | Monitoring | 2023-2024 |
| HB Strategies | NATIONAL ASSOC OF INDUSTRIAL OFFICE PROPERTIES - NAIOP | Opposing | 2023-2024 |
| GAGLIARDI, A. F. (TONY) | NATIONAL FEDERATION OF INDEPENDENT BUSINESS | Opposing | 2023-2024 |
| GAGLIARDI, A. F. (TONY) | NATIONAL FEDERATION OF INDEPENDENT BUSINESS | Amending | 2023-2024 |
| Capitol Solutions/Sandra Hagen Solin | NORTHERN COLO LEGIS ALLIANCE | Amending | 2023-2024 |
| Cherry Point Strategies | PPACG | Supporting | 2023-2024 |
| Hebeler & Hamilton, Inc. | PPACG | Opposing | 2023-2024 |
| HB STRATEGIES | Platte River Power Authority | Monitoring | 2023-2024 |
| HB Strategies | Platte River Power Authority | Amending | 2023-2024 |
| 76 Group | Providence Energy | Monitoring | 2023-2024 |
| Dietz, Cindy | RTX Corporation | Amending | 2023-2024 |
| Collective Strategices, LLC | Raytheon Technologies | Amending | 2023-2024 |
| Collective Strategies | Raytheon Technologies | Amending | 2023-2024 |
| Cherry Point Strategies | Regional Air Quality Council | Supporting | 2023-2024 |
| Sabados, David Philip | Regional Air Quality Council | Supporting | 2023-2024 |
| HB Strategies | Republic Services | Amending | 2023-2024 |
| HB Strategies | Republic Services | Monitoring | 2023-2024 |
| Brandeberry McKenna Public Affairs | Rocky Mountain Mechanical Contractors Association | Opposing | 2023-2024 |
| Populi Public Affairs LLC | Rocky Mountain Pipe Trades District Council 5 | Monitoring | 2023-2024 |
| Smith, Carl | SMART-Transportation Division | Opposing | 2023-2024 |
| BHFS | Suncor Energy | Amending | 2023-2024 |
| Brownstein Hyatt Farber Schreck, LLP | Suncor Energy | Amending | 2023-2024 |
| Colorado Advocates, Inc. | Suncor Energy | Amending | 2023-2024 |
| HODGES, DANIEL S. | THE COLORADO ASSOCIATION OF MUNICIPAL UTILITIES | Monitoring | 2023-2024 |
| HODGES, DANIEL S. | THE COLORADO ASSOCIATION OF MUNICIPAL UTILITIES | Amending | 2023-2024 |
| HB Strategies | Terumo BCT | Amending | 2023-2024 |
| HB Strategies | Terumo BCT | Monitoring | 2023-2024 |
| Hechavarria, Andrea | Terumo BCT, Inc. | Monitoring | 2023-2024 |
| Nikaido, Jenny | Terumo BCT, Inc. | Monitoring | 2023-2024 |
| Singer, Jonathan S | The Boulder Chamber | Monitoring | 2023-2024 |
| Virtual Operations, LLC | The Boulder Chamber | Monitoring | 2023-2024 |
| Amaha, Naomi | The Denver Foundation | Supporting | 2023-2024 |
| EB Public Affairs LLC | The Denver Foundation | Supporting | 2023-2024 |
| EB Public Affairs LLC | Together Colorado | Supporting | 2023-2024 |
| Cannon, Leslie M | Tri-State Generation and Transmission | Monitoring | 2023-2024 |
| Capitol Solutions/Sandra Hagen Solin | Weld County | Amending | 2023-2024 |
| Gelay, Jessica | Western Resource Advocates | Amending | 2023-2024 |
| Sloan & Associates Public Affairs | Westminster Chamber of Commerce | Amending | 2023-2024 |
| 5280 Strategies | XCEL ENERGY | Amending | 2023-2024 |
| JLH Consulting & Public Affairs, LLC | XCEL ENERGY | Amending | 2023-2024 |
| MANDARICH, MARY ALICE | XCEL ENERGY | Amending | 2023-2024 |
| STERMER, MICHELLE A. | XCEL ENERGY | Amending | 2023-2024 |
| Sewald Hanfling Public Affairs | Xcel Energy | Monitoring | 2023-2024 |
| Figg, Chloe Olivia | Xcel Energy | Monitoring | 2023-2024 |
| Sewald Hanfling Public Affairs | Xcel Energy | Amending | 2023-2024 |
| Smith, Tyler | Xcel Energy | Amending | 2023-2024 |
| Xcel Energy | Xcel Energy | Amending | 2023-2024 |