| FRITTS, KELLI L | AARP | Monitoring | 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 |
| IRWIN, LESLIE | BOULDER COUNTY | Supporting | 2018-2019 |
| RUZZIN, MARK | BOULDER COUNTY | Supporting | 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 |
| Axiom Strategies Inc dba Axiom Politics | COLO SKI COUNTRY USA | Monitoring | 2018-2019 |
| HB Strategies | COLORADFO SKI COUNTRY USA | Monitoring | 2018-2019 |
| Colorado Wyoming Petroleum Marketers Association | COLORADO PETROLEUM MARKETERS ASSOCIATION | Monitoring | 2018-2019 |
| HierAltitude Consulting | COLORADO RURAL ELECTRIC ASSOCIATION | Supporting | 2018-2019 |
| HB Strategies | COLORADO SKI COUNTRY USA | Monitoring | 2018-2019 |
| Votoupal Government Affairs LLC | ChargePoint, Inc. | Supporting | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | City of Boulder on behalf of the US 36 Mayors and Commissioners Coalition | Monitoring | 2018-2019 |
| HB Strategies | City of Boulder on behalf of the US 36 Mayors and Commissioners Coalition | Monitoring | 2018-2019 |
| Axiom Strategies Inc | City of Boulder on behalf of the US Mayors and Commissoners Coalition | 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 |
| 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 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Supporting | 2018-2019 |
| Siegel Public Affairs, LLC | Conservation Colorado | Supporting | 2018-2019 |
| DOME STRATEGIES | Denver Metro BOMA (Building Owners & Managers Association) | Monitoring | 2018-2019 |
| InterMountain Corporate Affairs | Global Automakers Inc. | Monitoring | 2018-2019 |
| Allied Agenda, LLC | League of Women Voters of Colorado | Supporting | 2018-2019 |
| The Capstone Group, LLC | Lyft | Supporting | 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 |
| 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 |
| Colorado Legislative Strategies | Rivian | Monitoring | 2018-2019 |
| Political Advocacy, Inc | Schultz Public Affairs | Supporting | 2018-2019 |
| Attwood Public Affairs | Siegel Public Affairs | Monitoring | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | UNITED POWER INC | Monitoring | 2018-2019 |
| Fulcrum Group US LLC | Waste Management | Monitoring | 2018-2019 |