| BALCEROVICH, STEVE | 5280 Strategies/xcel energy | Monitoring | 2018-2019 |
| BALCEROVICH, STEVE | 5280 Strategies/xcel energy | Amending | 2018-2019 |
| Bentley, Tracee M | American Petroleum Institute | Monitoring | 2018-2019 |
| Capitol Focus, LLC | American Petroleum Institute | Monitoring | 2018-2019 |
| HB Strategies | American Petroleum Institute | Monitoring | 2018-2019 |
| Rege, Julia | Association of Global Automakers, Inc. | Supporting | 2018-2019 |
| Fulcrum Group US | Audi of America | Monitoring | 2018-2019 |
| IRWIN, LESLIE | BOULDER COUNTY | Supporting | 2018-2019 |
| RUZZIN, MARK | BOULDER COUNTY | Supporting | 2018-2019 |
| Wagner Morgan Strategies, LLC | Black Hills Corporation | Monitoring | 2018-2019 |
| Rosendahl, Christina | Black Hills Energy | Monitoring | 2018-2019 |
| Laws, Summer | Boulder County | Supporting | 2018-2019 |
| Twigg, George | Boulder County | Supporting | 2018-2019 |
| BOYLE, LEO J | COLLECTOR CAR COUNCIL OF COLORADO | Monitoring | 2018-2019 |
| Brownstein Hyatt Farber Schreck, LLP | COLORADO AUTOMOTIVE DEALERS ASSOCIATION | Monitoring | 2018-2019 |
| Colorado Legislative Strategies | COLORADO OIL & GAS ASSOCIATION | Monitoring | 2018-2019 |
| Colorado Wyoming Petroleum Marketers Association | COLORADO PETROLEUM MARKETERS ASSOCIATION | Monitoring | 2018-2019 |
| 5280 Strategies | COLORADO PROPANE GAS ASSOCIATION | Amending | 2018-2019 |
| HierAltitude Consulting | COLORADO RURAL ELECTRIC ASSOCIATION | Supporting | 2018-2019 |
| Duff, Emily Renee | Ceres | Supporting | 2018-2019 |
| Votoupal Government Affairs LLC | ChargePoint, Inc. | Supporting | 2018-2019 |
| Brandeberry McKenna Public Affairs | City and County of Denver | Supporting | 2018-2019 |
| Castillo, Carl | City of Boulder | Supporting | 2018-2019 |
| Headwaters Strategies | City of Boulder | Supporting | 2018-2019 |
| Gold Dome Access, LLC | Colorado Association of Municipal Utilities | Monitoring | 2018-2019 |
| Fulcrum Group US | Colorado Auto Brokers Associateion | Monitoring | 2018-2019 |
| BHFS | Colorado Automobile Dealers Association | Monitoring | 2018-2019 |
| Brownstein Hyatt Farber Schreck, LLP | Colorado Automobile Dealers Association | Monitoring | 2018-2019 |
| Votoupal Government Affairs LLC | Colorado Cleantech Industry Association | Supporting | 2018-2019 |
| Schultz Public Affairs, LLC | Colorado Communities for Climate Action: CC4CA | Supporting | 2018-2019 |
| Hedges, Carol L | Colorado Fiscal Institute | Amending | 2018-2019 |
| Pizel, Abbey Catherine | Colorado Fiscal Institute | Supporting | 2018-2019 |
| Siegel Public Affairs LLC | Colorado Fiscal Institute | Monitoring | 2018-2019 |
| Angie Binder | Colorado Petroleum Association | Monitoring | 2018-2019 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Colorado Rural Electric Association | Supporting | 2018-2019 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Supporting | 2018-2019 |
| Belgard, Katie A | Conservation Colorado | Supporting | 2018-2019 |
| Mayott-Guerrero, Sophia M | Conservation Colorado | Supporting | 2018-2019 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Supporting | 2018-2019 |
| Siegel Public Affairs, LLC | Conservation Colorado | Supporting | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | ENTERPRISE HOLDINGS | Monitoring | 2018-2019 |
| Maxwell, Kelsey E | Environment Colorado and affiliates | Supporting | 2018-2019 |
| Sloan & Associates Public Affairs | Freedom to Drive Coalition | Supporting | 2018-2019 |
| The Capstone Group, LLC | GENERAL MOTORS LLC | Supporting | 2018-2019 |
| InterMountain Corporate Affairs | Global Automakers Inc. | Supporting | 2018-2019 |
| Capitol Solutions/Sandra Hagen Solin | Kiewit Corporation | Monitoring | 2018-2019 |
| Allied Agenda, LLC | League of Women Voters of Colorado | Supporting | 2018-2019 |
| The Capstone Group, LLC | Lyft | Supporting | 2018-2019 |
| Capitol Solutions/Sandra Hagen Solin | NORTHERN COLO LEGIS ALLIANCE | Opposing | 2018-2019 |
| Siegel Long Public Affairs, LLC | NRDC Action Fund, Inc. | Supporting | 2018-2019 |
| Siegel Public Affairs, LLC | NRDC Action Fund, Inc. | Supporting | 2018-2019 |
| Gilchrist, Sam | Natural Resources Defense Council | Supporting | 2018-2019 |
| Nedell, Susan | Natural Resources Defense Council | Supporting | 2018-2019 |
| Siegel Long Public Affairs, LLC | Natural Resources Defense Council, Inc. | Supporting | 2018-2019 |
| Siegel Public Affairs, LLC | Natural Resources Defense Council, Inc. | Supporting | 2018-2019 |
| Sewald Hanfling Public Affairs | Republic Services, Inc. | Monitoring | 2018-2019 |
| Colorado Legislative Strategies | Rivian | Monitoring | 2018-2019 |
| Attwood Public Affairs | Siegel Public Affairs | Monitoring | 2018-2019 |
| Madsen, Travis | Southwest Energy Efficiency Project | Supporting | 2018-2019 |
| Headwaters Strategies | Tesla Motors | Supporting | 2018-2019 |
| Fulcrum Group US | Waste Management | Supporting | 2018-2019 |
| Fulcrum Group US LLC | Waste Management | Monitoring | 2018-2019 |
| 5280 Strategies | XCEL ENERGY | Monitoring | 2018-2019 |
| MANDARICH, MARY ALICE | XCEL ENERGY | Monitoring | 2018-2019 |
| MANDARICH, MARY ALICE | XCEL ENERGY | Supporting | 2018-2019 |
| STERMER, MICHELLE A. | XCEL ENERGY | Monitoring | 2018-2019 |
| NANCE, RACHEL | Xcel Energy | Monitoring | 2018-2019 |
| Parham, Wesley R. | Xcel Energy | Monitoring | 2018-2019 |