| Leathwood, Heidi | 350 Colorado | Opposing | 2024-2025 |
| Moldovan, Karen | AARP | Opposing | 2024-2025 |
| 5280 Strategies | ACTION COLORADO (ACTION 22) | Monitoring | 2024-2025 |
| 5280 Strategies | ACTION COLORADO (ACTION 22) | Supporting | 2024-2025 |
| 5280 Strategies | AURORA ECONOMIC DEVELOPMENT COUNCIL | Monitoring | 2024-2025 |
| Sewald Hanfling Public Affairs | Adams County Regional Economic Partnership | Supporting | 2024-2025 |
| Colorado Advocates, Inc. | Atmos Energy | Monitoring | 2024-2025 |
| Capitol Success Group | Black Hills Corporation | Supporting | 2024-2025 |
| Kimball, James Spencer | Black Hills Corporation | Supporting | 2024-2025 |
| Wagner Morgan Strategies, LLC | Black Hills Corporation | Supporting | 2024-2025 |
| Copeland, Cindy | Boulder County | Opposing | 2024-2025 |
| Nexus Policy Group | COLORADO COMPETITIVE COUNCIL | Supporting | 2024-2025 |
| Gold Dome Access, LLC | Colorado Association of Municipal Utilities | Monitoring | 2024-2025 |
| Capitol Focus, LLC | Colorado Chamber of Commerce | Supporting | 2024-2025 |
| Colorado Chamber of Commerce | Colorado Chamber of Commerce | Supporting | 2024-2025 |
| Attwood Public Affairs | Colorado Civil Justice League | Opposing | 2024-2025 |
| Votoupal Government Affairs LLC | Colorado Cleantech Industry Association | Monitoring | 2024-2025 |
| Political Advocacy, Inc | Colorado Communities for Climate Action | Amending | 2024-2025 |
| Political Advocacy, Inc | Colorado Communities for Climate Action | Opposing | 2024-2025 |
| Morse Public Affairs, LLC | Colorado Communities for Climate Action (CC4CA) | Amending | 2024-2025 |
| Schultz Public Affairs, LLC | Colorado Communities for Climate Action (CC4CA) | Amending | 2024-2025 |
| Attwood Public Affairs | Colorado Energy Consumers | Amending | 2024-2025 |
| Attwood Public Affairs | Colorado Energy Consumers | Monitoring | 2024-2025 |
| August Policy Strategies | Colorado Energy Consumers | Amending | 2024-2025 |
| August Policy Strategies | Colorado Energy Consumers | Monitoring | 2024-2025 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Opposing | 2024-2025 |
| Weaver Strategies, LLC | Colorado Solar & Storage Association | Monitoring | 2024-2025 |
| Clark, Jacob Andrew | Colorado Springs Utilities | Monitoring | 2024-2025 |
| Means, Nicole | Colorado Springs Utilities | Monitoring | 2024-2025 |
| Sherman, Paul | Conservation Colorado | Monitoring | 2024-2025 |
| Sherman, Paul | Conservation Colorado | Opposing | 2024-2025 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Monitoring | 2024-2025 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Amending | 2024-2025 |
| Coleman Legislative Advocacy LLC | Delta Montrose Electric Association | Monitoring | 2024-2025 |
| BALCEROVICH, STEVE | Delta Montrose Rural Electric Association | Monitoring | 2024-2025 |
| Populi Public Affairs LLC | Denver Joint Electrical Joint Industry Promotional Fund | Monitoring | 2024-2025 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Denver Metro Chamber of Commerce | Supporting | 2024-2025 |
| Bowditch & Cassell Public Affairs | Economic Development Council of Colorado | Monitoring | 2024-2025 |
| Bowditch & Cassell Public Affairs | Economic Development Council of Colorado | Supporting | 2024-2025 |
| Allen, Jamee Lynn | FREEPORT-MCMORAN COPPER AND GOLD, INC. | Monitoring | 2024-2025 |
| BALCEROVICH, STEVE | Grand Valley Power | Monitoring | 2024-2025 |
| Coleman Legislative Advocacy LLC | Grand Valley Power | Monitoring | 2024-2025 |
| Mendez, Barkis and Associates | GreenLatinos | Monitoring | 2024-2025 |
| Touchstone Strategies LLC | Guzman Energy | Monitoring | 2024-2025 |
| Populi Public Affairs LLC | IBEW Local 111 | Monitoring | 2024-2025 |
| HB Strategies | ICSC | Monitoring | 2024-2025 |
| J. Andrew Green & Assoc., Inc. | ICSC | Monitoring | 2024-2025 |
| Allied Agenda, LLC | League of Women Voters of Colorado | Opposing | 2024-2025 |
| BALCEROVICH, STEVE | Mountain Parks Electric Inc. | Monitoring | 2024-2025 |
| Coleman Legislative Advocacy LLC | Mountain Parks Electric Inc. | Monitoring | 2024-2025 |
| HB Strategies | NAIOP Colorado | Monitoring | 2024-2025 |
| J. Andrew Green & Assoc., Inc. | NAIOP Colorado | Monitoring | 2024-2025 |
| Capitol Solutions/Sandra Hagen Solin | NORTHERN COLO LEGIS ALLIANCE | Monitoring | 2024-2025 |
| Siegel Long Public Affairs, LLC | Natural Resources Defense Council, Inc. | Monitoring | 2024-2025 |
| Siegel Long Public Affairs, LLC | Natural Resources Defense Council, Inc. | Amending | 2024-2025 |
| Colorado Legislative Strategies | NextEra Energy Resources | Monitoring | 2024-2025 |
| Swain, Lauren | Physicians for Social Responsibility | Opposing | 2024-2025 |
| Siegel Long Public Affairs, LLC | Southwest Energy Efficiency Project/ | Monitoring | 2024-2025 |
| Siegel Long Public Affairs, LLC | Southwest Energy Efficiency Project/ | Amending | 2024-2025 |
| Virtual Operations, LLC | The Boulder Chamber | Monitoring | 2024-2025 |
| Cannon, Leslie M | Tri-State Generation and Transmission | Monitoring | 2024-2025 |
| Capitol Solutions/Sandra Hagen Solin | Weld County | Monitoring | 2024-2025 |
| Populi Public Affairs LLC | Western Line Constructors Chapter of NECA | Monitoring | 2024-2025 |
| Gelay, Jessica | Western Resource Advocates | Opposing | 2024-2025 |
| Meridian Public Affairs LLC | Western Resource Advocates | Opposing | 2024-2025 |
| Meridian Public Affairs | Western Resources Advocates | Opposing | 2024-2025 |
| 5280 Strategies | XCEL ENERGY | Monitoring | 2024-2025 |
| STERMER, MICHELLE A. | XCEL ENERGY | Monitoring | 2024-2025 |
| Figg, Chloe Olivia | Xcel Energy | Monitoring | 2024-2025 |
| Sewald Hanfling Public Affairs | Xcel Energy | Monitoring | 2024-2025 |
| Smith, Tyler | Xcel Energy | Monitoring | 2024-2025 |