| Aloria Governmental Affairs | AUDUBON ROCKIES | Opposing | 2018-2019 |
| IRWIN, LESLIE | BOULDER COUNTY | Opposing | 2018-2019 |
| RUZZIN, MARK | BOULDER COUNTY | Opposing | 2018-2019 |
| Laws, Summer | Boulder County | Opposing | 2018-2019 |
| Twigg, George | Boulder County | Opposing | 2018-2019 |
| WILLIAMS, DAN | COLO CATTLEMAN'S ASSN | Opposing | 2018-2019 |
| Aloria Governmental Affairs | COLO TROUT UNLIMITED | Opposing | 2018-2019 |
| Capitol Focus, LLC | COLORADO ASSOCIATION OF WHEAT GROWERS | Monitoring | 2018-2019 |
| 5280 Strategies | COLORADO CLERKS AND RECORDERS ASSOCIATION | Amending | 2018-2019 |
| G BERRY CORP | COLORADO COALITION OF APPRAISERS | Monitoring | 2018-2019 |
| Stealey II, Inc. | COLORADO CORN GROWERS ASSOCIATION | Monitoring | 2018-2019 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Monitoring | 2018-2019 |
| HOLDREN, STEVEN D | COLORADO LIVESTOCK ASSOCIATION | Monitoring | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2018-2019 |
| G BERRY CORP | COLORADO RIVER WATER DISTRICT | Monitoring | 2018-2019 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2018-2019 |
| Attwood Public Affairs | City of Westminster | Monitoring | 2018-2019 |
| Siegel Long Public Affairs, LLC | City of Westminster | Monitoring | 2018-2019 |
| Siegel Public Affairs, LLC | City of Westminster | Monitoring | 2018-2019 |
| Fulcrum Group US LLC | Colorado Association of Home Builders | Monitoring | 2018-2019 |
| Peetz, Elizabeth A | Colorado Association of Realtors | Amending | 2018-2019 |
| Capitol Focus, LLC | Colorado Catllemen's Association | Opposing | 2018-2019 |
| Capitol Focus, LLC | Colorado Cattlemen's Association | Opposing | 2018-2019 |
| Cavan Consulting | Colorado Coalition of Land Trusts | Opposing | 2018-2019 |
| Lombard & Clayton, Inc. | Colorado Counties Inc. | Opposing | 2018-2019 |
| Anderson, Pamela | Colorado County Clerks Association | Monitoring | 2018-2019 |
| BATEY, MICHELLE C | Colorado County Clerks Association | Monitoring | 2018-2019 |
| Ibach, Emily | Colorado Farm Bureau | Monitoring | 2018-2019 |
| Sloan & Associates Public Affairs | Colorado Land, Water and Food Alliance | Supporting | 2018-2019 |
| Mendez, Barkis and Associates | Colorado Sierra Club | Opposing | 2018-2019 |
| Capitol Focus, LLC | Colorado Wool Growers Association | Opposing | 2018-2019 |
| Belgard, Katie A | Conservation Colorado | Opposing | 2018-2019 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Opposing | 2018-2019 |
| Siegel Public Affairs, LLC | Conservation Colorado | Opposing | 2018-2019 |
| Headwaters Strategies | Great Outdoors Colorado | Monitoring | 2018-2019 |
| The Capstone Group, LLC | Great Outdoors Colorado | Monitoring | 2018-2019 |
| 5280 Strategies | LAND TITLE GUARANTEE COMPANY | Monitoring | 2018-2019 |
| The Fulcrum Group US LLC | Land Title Association of Colorado | Monitoring | 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 |
| Colorado Legislative Strategies | Rocky Mountain Home Association | Monitoring | 2018-2019 |
| Politicalworks, LLC | THE NATURE CONSERVANCY | Opposing | 2018-2019 |
| Simpson, Robert Ray | Williams, Dan | Opposing | 2018-2019 |