| Siegel Long Public Affairs, LLC | AFT Colorado | Supporting | 2021-2022 |
| Siegel Public Affairs, LLC | AFT Colorado | Supporting | 2021-2022 |
| Aponte Public Affairs, Inc. | American Academy of Pediatrics (AAP) | Supporting | 2021-2022 |
| Aponte Public Affairs, Inc. | American Academy of Pediatrics (AAP) | Monitoring | 2021-2022 |
| Markuson, Chris | BlueGreen Alliance | Supporting | 2021-2022 |
| Markuson, Chris | BlueGreen Alliance | Monitoring | 2021-2022 |
| Laws, Summer | Boulder County | Monitoring | 2021-2022 |
| Policy Matters LLC | Boulder Valley School District | Opposing | 2021-2022 |
| Policy Matters LLC | Boulder Valley School District | Monitoring | 2021-2022 |
| Nexus Policy Group | CLCS Action, Inc. | Monitoring | 2021-2022 |
| Nexus Policy Group, Inc. | CLCS Action, Inc. | Opposing | 2021-2022 |
| Political Advocacy, Inc | COLORADO ASSOCIATION OF SCHOOL EXECUTIVES | Amending | 2021-2022 |
| HODGES, DANIEL S. | COLORADO SPRINGS UTILITIES | Opposing | 2021-2022 |
| Orf & Orf PC | COLORADO WATER CONGRESS | Monitoring | 2021-2022 |
| Mutch Government Relations | Charter Advocacy Coalition | Opposing | 2021-2022 |
| Aponte Public Affairs, Inc. | Children's Hospital Colorado (CHCO) | Monitoring | 2021-2022 |
| CoPIRG | CoPIRG and affiliates | Supporting | 2021-2022 |
| Colorado Public Interest Research Group (CoPIRG) | CoPIRG and affiliates | Supporting | 2021-2022 |
| HOLDREN, STEVEN D | Colorado Advocates | Opposing | 2021-2022 |
| JLH Consulting & Public Affairs, LLC | Colorado Alliance of YMCAs | Opposing | 2021-2022 |
| Swift Strategies LLC | Colorado Alliance of YMCAs | Opposing | 2021-2022 |
| Small Business Majority | Colorado Association of Family Child Care | Monitoring | 2021-2022 |
| Cook, Matthew L | Colorado Association of School Boards | Amending | 2021-2022 |
| Goodrum, Jennifer | Colorado Camps Network | Supporting | 2021-2022 |
| Goodrum, Jennifer | Colorado Camps Network | Monitoring | 2021-2022 |
| Michael Best Strategies | Colorado Camps Network | Supporting | 2021-2022 |
| Michael Best Strategies | Colorado Camps Network | Monitoring | 2021-2022 |
| Axiom Strategies Inc dba Axiom Politics | Colorado Early Colleges | Monitoring | 2021-2022 |
| HB Strategies | Colorado Early Colleges | Monitoring | 2021-2022 |
| Jalali, Pegah | Colorado Fiscal Institute | Supporting | 2021-2022 |
| Maes Solutions LLC | Colorado Latino Leadership Advocacy & Research Organization | Supporting | 2021-2022 |
| Siegel Long Public Affairs, LLC | Colorado People's Alliance | Supporting | 2021-2022 |
| Siegel Public Affairs, LLC | Colorado People's Alliance | Supporting | 2021-2022 |
| Siegel Long Public Affairs, LLC | Colorado Peoples Alliance | Supporting | 2021-2022 |
| Gold Leaf Strategies, LLC | Colorado Rural Schools Alliance | Opposing | 2021-2022 |
| Gold Leaf Strategies, LLC | Colorado Rural Schools Alliance | Monitoring | 2021-2022 |
| Political Advocacy, Inc | Colorado School District Self Insurance Pool | Amending | 2021-2022 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Supporting | 2021-2022 |
| Swift Strategies LLC | Colorado Springs School District 11 | Monitoring | 2021-2022 |
| Orf & Orf P.C. | Colorado Water Congress | Monitoring | 2021-2022 |
| Orf & Orf P.C. | Colorado Water Congress | Opposing | 2021-2022 |
| Orf & Orf PC | Colorado Water Congress | Opposing | 2021-2022 |
| Belgard, Katie A | Conservation Colorado | Supporting | 2021-2022 |
| Conservation Colorado | Conservation Colorado | Supporting | 2021-2022 |
| Nordini, Kelly | Conservation Colorado | Supporting | 2021-2022 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Supporting | 2021-2022 |
| Siegel Public Affairs, LLC | Conservation Colorado | Supporting | 2021-2022 |
| Politicalworks, LLC | Denver Water | Monitoring | 2021-2022 |
| Attwood Public Affairs | Douglas County | Amending | 2021-2022 |
| BALCEROVICH, STEVE | Douglas County Colorado/Attwood Associates | Amending | 2021-2022 |
| Aponte Public Affairs, Inc. | Early Childhood Council Leadership Alliance (ECCLA) | Monitoring | 2021-2022 |
| Capitol Solutions/Sandra Hagen Solin | Early Childhood Educators Association of Colorado | Monitoring | 2021-2022 |
| Capitol Solutions/Sandra Hagen Solin | Early Childhood Educators Association of Colorado | Opposing | 2021-2022 |
| Sewald Hanfling Public Affairs | Education Alliance of Colorado | Monitoring | 2021-2022 |
| Education Reform Now Advocacy | Education Reform Now Advocacy | Supporting | 2021-2022 |
| Education Reform Now Advocacy | Education Reform Now Advocacy | Monitoring | 2021-2022 |
| Mutch Government Relations | Executives Partnering to Invest in Children (EPIC) | Monitoring | 2021-2022 |
| Axiom Strategies Inc dba Axiom Politics | GOAL Academy | Monitoring | 2021-2022 |
| HB Strategies | GOAL Academy | Monitoring | 2021-2022 |
| Mendez, Barkis and Associates | Greeley-Evans School District | Opposing | 2021-2022 |
| Bowditch & Cassell Public Affairs | Jefferson County School District | Monitoring | 2021-2022 |
| Siegel Long Public Affairs, LLC | NRDC Action Fund, Inc. | Monitoring | 2021-2022 |
| Siegel Long Public Affairs, LLC | NRDC Action Fund, Inc. | Supporting | 2021-2022 |
| Siegel Public Affairs, LLC | NRDC Action Fund, Inc. | Supporting | 2021-2022 |
| Siegel Public Affairs, LLC | NRDC Action Fund, Inc. | Monitoring | 2021-2022 |
| Bell, Cori | Natural Resources Defense Council | Monitoring | 2021-2022 |
| Bell, Cori | Natural Resources Defense Council | Supporting | 2021-2022 |
| Gilchrist, Sam | Natural Resources Defense Council | Monitoring | 2021-2022 |
| Gilchrist, Sam | Natural Resources Defense Council | Supporting | 2021-2022 |
| Miller, Alana | Natural Resources Defense Council | Supporting | 2021-2022 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Amending | 2021-2022 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Supporting | 2021-2022 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Monitoring | 2021-2022 |
| JLH Consulting & Public Affairs, LLC | Pikes Peak Area School District Alliance | Monitoring | 2021-2022 |
| JLH Consulting & Public Affairs, LLC | Pikes Peak Area School District Alliance | Opposing | 2021-2022 |
| Mendez, Barkis and Associates | Poudre School District | Opposing | 2021-2022 |
| Populi Public Affairs LLC | Rocky Mountain Pipe Trades District Council 5 | Supporting | 2021-2022 |
| Headwaters Strategies | Rose Community Foundation | Supporting | 2021-2022 |
| Siegel Long Public Affairs LLC | Siegel Public Affairs, LLC. | Supporting | 2021-2022 |
| Siegel Public Affairs, LLC | Siegel Public Affairs, LLC. | Supporting | 2021-2022 |
| BALCEROVICH, STEVE | South Metro Water Supply Authority | Monitoring | 2021-2022 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2021-2022 |
| West Slope Strategies LLC | Ute Water Conservancy District | Opposing | 2021-2022 |
| West Slope Strategies LLC | Ute Water Conservancy District | Monitoring | 2021-2022 |
| Capitol Solutions/Sandra Hagen Solin | Weld County | Opposing | 2021-2022 |