| Orf & Orf PC | ASSOCIATED GOVERNMENTS OF NORTHWEST COLORADO (AGNC) | Monitoring | 2017-2018 |
| Aloria Governmental Affairs | AUDUBON ROCKIES | Opposing | 2017-2018 |
| Bentley, Tracee M | American Petroleum Institute | Supporting | 2017-2018 |
| Capitol Focus, LLC | American Petroleum Institute | Supporting | 2017-2018 |
| Capitol Focus, LLC | American Petroleum Institute | Monitoring | 2017-2018 |
| Brandeberry McKenna Public Affairs | Anadarko | Supporting | 2017-2018 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Anadarko Petroleum Corporation | Supporting | 2017-2018 |
| Orf & Orf P.C. | Associated Governments of Northwest Colorado | Monitoring | 2017-2018 |
| Boulder County | BOULDER COUNTY | Opposing | 2017-2018 |
| IRWIN, LESLIE | BOULDER COUNTY | Opposing | 2017-2018 |
| RUZZIN, MARK | BOULDER COUNTY | Opposing | 2017-2018 |
| Laws, Summer | Boulder County | Opposing | 2017-2018 |
| Valdez Public Affairs, LLC | CITY OF THORNTON | Opposing | 2017-2018 |
| Aloria Governmental Affairs | COLO TROUT UNLIMITED | Opposing | 2017-2018 |
| Politicalworks LLC | COLORADO COMPETITIVE COUNCIL | Supporting | 2017-2018 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Supporting | 2017-2018 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Opposing | 2017-2018 |
| Colorado Legislative Strategies | COLORADO OIL & GAS ASSOCIATION | Supporting | 2017-2018 |
| Peetz, Elizabeth A | Colorado Association of Realtors | Monitoring | 2017-2018 |
| Schupbach, Jeremy | Colorado Bar Association | Opposing | 2017-2018 |
| The Alex Group LLC | Colorado Bar Association | Opposing | 2017-2018 |
| DeLange, Brandy | Colorado Counties Inc | Opposing | 2017-2018 |
| Ibach, Emily | Colorado Farm Bureau | Supporting | 2017-2018 |
| Cullen, Morgan Ingram | Colorado Municipal League | Opposing | 2017-2018 |
| Angie Binder | Colorado Petroleum Association | Supporting | 2017-2018 |
| Conley, Theresa Marie | Conservation Colorado | Opposing | 2017-2018 |
| Mayott-Guerrero, Sophia M | Conservation Colorado | Opposing | 2017-2018 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Opposing | 2017-2018 |
| Siegel Public Affairs, LLC | Conservation Colorado | Opposing | 2017-2018 |
| Colorado Advocates, Inc. | Corporate Advocates | Monitoring | 2017-2018 |
| Axiom Strategies Inc dba Axiom Politics | Extraction Oil&Gas | Supporting | 2017-2018 |
| HB Strategies | Extraction Oil&Gas | Supporting | 2017-2018 |
| OATIS, KATHLEEN ANN | Firestone | Monitoring | 2017-2018 |
| Loflin, Sara | League Of Oil and Gas Impacted Coloradans | Opposing | 2017-2018 |
| Siegel Public Affairs, LLC | League of Oil and Gas Impacted Coloradans | Opposing | 2017-2018 |
| G Berry Corp | MESA COUNTY DEPT OF PUBLIC HEALTH | Monitoring | 2017-2018 |
| G BERRY CORP | MESA COUNTY PUBLIC HEALTH DEPT | Monitoring | 2017-2018 |
| OATIS, KATHLEEN ANN | Metro North Chamber of Commerce | Opposing | 2017-2018 |
| BALCEROVICH, STEVE | Metro north chamber of commerce | Opposing | 2017-2018 |
| Capitol Solutions/Sandra Hagen Solin | NORTHERN COLO LEGIS ALLIANCE | Supporting | 2017-2018 |
| Politicalworks LLC | Noble Energy | Monitoring | 2017-2018 |
| Politicalworks LLC | Noble Energy | Supporting | 2017-2018 |
| Colorado Legislative Strategies | PDC Energy | Supporting | 2017-2018 |
| Ratliff and Associates | Ratliff & Associates Consulting, Inc. | Monitoring | 2017-2018 |
| Peak Government Affairs LTD. | Sierra Club Colorado | Opposing | 2017-2018 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2017-2018 |
| Valdez Public Affairs LLC. | Valdez Public Affairs LLC | Monitoring | 2017-2018 |
| Valdez Public Affairs LLC. | Valdez Public Affairs LLC | Opposing | 2017-2018 |
| Peak Government Affairs LTD. | Western Colorado Congress | Opposing | 2017-2018 |