| Siegel Long Public Affairs, LLC | 350 Colorado | Supporting | 2020-2021 |
| Siegel Public Affairs, LLC | 350 Colorado | Supporting | 2020-2021 |
| 5280 Strategies | ACTION 22 | Monitoring | 2020-2021 |
| Orf & Orf PC | ASSOCIATED GOVERNMENTS OF NORTHWEST COLORADO (AGNC) | Supporting | 2020-2021 |
| Orf & Orf P.C. | Associated Governments of Northwest Colorado | Supporting | 2020-2021 |
| Rosendahl, Christina | Black Hills Corp | Monitoring | 2020-2021 |
| Capitol Success Group | Blackhills Energy | Monitoring | 2020-2021 |
| Markuson, Chris | BlueGreen Alliance | Supporting | 2020-2021 |
| Twigg, George | Boulder County | Supporting | 2020-2021 |
| Orf & Orf PC | COLO MINING ASSN | Supporting | 2020-2021 |
| Political Advocacy, Inc | COLORADO ASSOCIATION OF SCHOOL EXECUTIVES | Supporting | 2020-2021 |
| Politicalworks LLC | COLORADO COMPETITIVE COUNCIL | Monitoring | 2020-2021 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Monitoring | 2020-2021 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Supporting | 2020-2021 |
| 5280 Strategies | COLORADO PROPANE GAS ASSOCIATION | Monitoring | 2020-2021 |
| HierAltitude Consulting | COLORADO RURAL ELECTRIC ASSOCIATION | Supporting | 2020-2021 |
| HODGES, DANIEL S. | COLORADO SPRINGS UTILITIES | Monitoring | 2020-2021 |
| Votoupal Government Affairs LLC | Colorado Cleantech Industry Association | Supporting | 2020-2021 |
| Schultz Public Affairs, LLC | Colorado Communities for Climate Action: CC4CA | Supporting | 2020-2021 |
| Gervais, Daphne Sarah | Colorado Counties, Inc. (CCI) | Supporting | 2020-2021 |
| Orf & Orf P.C. | Colorado Mining Association | Supporting | 2020-2021 |
| Orf & Orf PC | Colorado Mining Association | Supporting | 2020-2021 |
| MacKillop, Meghan | Colorado Municipal League | Supporting | 2020-2021 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Colorado Rural Electric Association | Supporting | 2020-2021 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Supporting | 2020-2021 |
| Belgard, Katie A | Conservation Colorado | Supporting | 2020-2021 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Supporting | 2020-2021 |
| Siegel Public Affairs, LLC | Conservation Colorado | Supporting | 2020-2021 |
| Tannenbaum, Sara Rose | Conservation Colorado | Supporting | 2020-2021 |
| BALCEROVICH, STEVE | Delta Montrose Rural Electric Association | Supporting | 2020-2021 |
| Populi Public Affairs LLC | Denver Joint Electrical Joint Industry Promotional Fund | Supporting | 2020-2021 |
| Espinoza, Angelique Renee | Good Business Colorado | Monitoring | 2020-2021 |
| Populi Public Affairs LLC | IBEW Local 111 | Supporting | 2020-2021 |
| Terwey, Jaclyn C | Intermountain Rural Electric Association | Supporting | 2020-2021 |
| The Capstone Group, LLC | Intermountain Rural Electric Association | Supporting | 2020-2021 |
| GAGLIARDI, A. F. (TONY) | NATIONAL FEDERATION OF INDEPENDENT BUSINESS | Opposing | 2020-2021 |
| Siegel Long Public Affairs, LLC | NRDC Action Fund, Inc. | Supporting | 2020-2021 |
| Siegel Public Affairs, LLC | NRDC Action Fund, Inc. | Supporting | 2020-2021 |
| Gilchrist, Sam | Natural Resources Defense Council | Supporting | 2020-2021 |
| Colorado Legislative Strategies | NextEra Energy Resources | Monitoring | 2020-2021 |
| G BERRY CORP | PEABODY | Monitoring | 2020-2021 |
| G Berry Corp | Peabody Energy | Monitoring | 2020-2021 |
| Morse Public Affairs, LLC | Political Advocacy, Inc. | Supporting | 2020-2021 |
| Populi Public Affairs LLC | Rocky Mountain Pipe Trades District Council 5 | Supporting | 2020-2021 |
| SMART-Transportation Division | SMART-Transportation Division | Supporting | 2020-2021 |
| HODGES, DANIEL S. | THE COLORADO ASSOCIATION OF MUNICIPAL UTILITIES | Monitoring | 2020-2021 |
| Cannon, Leslie M | Tri-State Generation and Transmission | Supporting | 2020-2021 |
| 5280 Strategies | XCEL ENERGY | Monitoring | 2020-2021 |