| Ascent Strategies, LLC | AMERICAN CHEMISTRY COUNCIL | Supporting | 2018-2019 |
| DOME STRATEGIES | American Chemistry Council | Supporting | 2018-2019 |
| Peak Government Affairs LTD. | American Planning Assoc | Monitoring | 2018-2019 |
| Peak Government Affairs LTD. | American Society Of Civil Engineers | Monitoring | 2018-2019 |
| Orf & Orf P.C. | Associated Governments of Northwest Colorado | Opposing | 2018-2019 |
| Orf & Orf PC | Associated Governments of Northwest Colorado | Opposing | 2018-2019 |
| IRWIN, LESLIE | BOULDER COUNTY | Supporting | 2018-2019 |
| RUZZIN, MARK | BOULDER COUNTY | Supporting | 2018-2019 |
| DOME STRATEGIES | BUILDING JOBS4COLORADO COALITION | Monitoring | 2018-2019 |
| Laws, Summer | Boulder County | Supporting | 2018-2019 |
| Twigg, George | Boulder County | Supporting | 2018-2019 |
| Brownstein Hyatt Farber Schreck, LLP | CITY OF COLORADO SPRINGS | Monitoring | 2018-2019 |
| Valdez Public Affairs, LLC | CITY OF THORNTON | Monitoring | 2018-2019 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Monitoring | 2018-2019 |
| Bergman, Eric H | COLORADO COUNTIES, INC. | Monitoring | 2018-2019 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Monitoring | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2018-2019 |
| HierAltitude Consulting | COLORADO RURAL ELECTRIC ASSOCIATION | Monitoring | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2018-2019 |
| Castillo, Carl | City of Boulder | Supporting | 2018-2019 |
| Headwaters Strategies | City of Boulder | Supporting | 2018-2019 |
| BHFS | City of Colorado Springs | Monitoring | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | City of Commerce City | Monitoring | 2018-2019 |
| HB Strategies | City of Commerce City | Monitoring | 2018-2019 |
| Fulcrum Group US | Colorado Association of Home Builders | Monitoring | 2018-2019 |
| Leighty, Edward Andrew | Colorado Association of Home Builders | Monitoring | 2018-2019 |
| Morrison, Love & Company | Colorado Association of Home Builders | Monitoring | 2018-2019 |
| Peetz, Elizabeth A | Colorado Association of Realtors | Amending | 2018-2019 |
| Votoupal Government Affairs LLC | Colorado Cleantech Industry Association | Supporting | 2018-2019 |
| Politicalworks, LLC | Colorado Competitive Council | Monitoring | 2018-2019 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Colorado Hospital Association | Monitoring | 2018-2019 |
| Burkhart, Amber | Colorado Hospital Association | Monitoring | 2018-2019 |
| Ewing, Joshua | Colorado Hospital Association | Monitoring | 2018-2019 |
| MULREADY, KATHERINE | Colorado Hospital Association | Monitoring | 2018-2019 |
| DeLange, Brandy | Colorado Municipal League | Monitoring | 2018-2019 |
| Brandeberry McKenna Public Affairs | Colorado Rural Electric Association | Monitoring | 2018-2019 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Supporting | 2018-2019 |
| Belgard, Katie A | Conservation Colorado | Supporting | 2018-2019 |
| Myers, Amelia 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 |
| Attwood Public Affairs | Douglas County | Monitoring | 2018-2019 |
| BALCEROVICH, STEVE | Douglas County Colorado/Attwood Associates | Monitoring | 2018-2019 |
| Brown, Debra Suzanne | Good Business Colorado | Supporting | 2018-2019 |
| HB Strategies | INTERNATION COUNCIL OF SHOPPING CENTERS | Monitoring | 2018-2019 |
| HB Strategies | INTERNATIONAL COUNCIL OF SHOPPING CENTERS | Monitoring | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | INTL COUNCIL/SHOPPING CENTERS | Monitoring | 2018-2019 |
| Allied Agenda, LLC | League of Women Voters of Colorado | Supporting | 2018-2019 |
| HB Strategies | NATIONAL ASSOC OF INDUSTRIAL OFFICE PROPERTIES | Monitoring | 2018-2019 |
| HB Strategies | NATIONAL ASSOCIATION OF INDUSTRIAL OFFICE PROPERTIES | Monitoring | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | NATL ASSN/INDUSTRIAL OFFICE PROPERTIES | Monitoring | 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 |
| Axiom Strategies Inc dba Axiom Politics | Parker Authority for Reinvestment | Monitoring | 2018-2019 |
| HB Strategies | Parker Authority for Reinvestment | Monitoring | 2018-2019 |
| Cherry Point Strategies | Pike Peak Regional Building Department | Monitoring | 2018-2019 |
| Colorado Legislative Strategies | Rocky Mountain Home Association | Monitoring | 2018-2019 |
| Political Advocacy, Inc | Schultz Public Affairs | Supporting | 2018-2019 |
| Headwaters Strategies | Solar Energy Industries Association (SEIA)/COSEIA | Monitoring | 2018-2019 |
| Brinker, Christine | Southwest Energy Efficiency Project | Supporting | 2018-2019 |
| Siegel Long Public Affairs, LLC | Southwest Energy Efficiency Project | Supporting | 2018-2019 |
| Siegel Public Affairs, LLC | Southwest Energy Efficiency Project | Supporting | 2018-2019 |
| Emmer Consulting, Inc. | SunStreet | Amending | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | UNITED POWER INC | Monitoring | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | Urban Land Conservancy | Monitoring | 2018-2019 |
| HB Strategies | Urban Land Conservancy | Monitoring | 2018-2019 |
| Valdez Public Affairs LLC. | Valdez Public Affairs LLC | Monitoring | 2018-2019 |
| Peak Government Affairs LTD. | Western Colorado Congress | Monitoring | 2018-2019 |