| Headwaters Strategies | 5280 STRATGEGIES/CITY OF BLACK HAWK | Supporting | 2018-2019 |
| Headwaters Strategies | 5280 Strategies LLC/City of Black Hawk | Supporting | 2018-2019 |
| Capitol Success Group | AMERISTAR Casinos Black Hawk, Inc | Supporting | 2018-2019 |
| ROMBERG, GREG | ARAPAHOE COUNTY | Supporting | 2018-2019 |
| J William Artist & Associates, INC. | Artist & Associates | Opposing | 2018-2019 |
| J William Artist & Associates, INC. | Artist & Associates | Amending | 2018-2019 |
| 5280 Strategies | CITY OF BLACK HAWK | Monitoring | 2018-2019 |
| WILLIAMS, DAN | COLO CATTLEMAN'S ASSN | Supporting | 2018-2019 |
| Treese, Chris | COLO RIVER WATER CONSERVATION DIST | Supporting | 2018-2019 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Supporting | 2018-2019 |
| FOSTER, DAVID WM. | COLORADO CONTRACTORS ASSOCIATION | Supporting | 2018-2019 |
| Colorado Counties Inc | COLORADO COUNTIES, INC | Amending | 2018-2019 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Supporting | 2018-2019 |
| Colorado Municipal League | COLORADO MUNICIPAL LEAGUE | Supporting | 2018-2019 |
| HODGES, DANIEL S. | COLORADO SPRINGS UTILITIES | Supporting | 2018-2019 |
| Kemper, Douglas | COLORADO WATER CONGRESS | Supporting | 2018-2019 |
| Orf & Orf PC | COLORADO WATER CONGRESS | Supporting | 2018-2019 |
| DENTONS US LLP | Central City, CO | Monitoring | 2018-2019 |
| Purple Label Government Solutions | Central city, CO | Monitoring | 2018-2019 |
| Dentons US, LLP | City of Aurora | Monitoring | 2018-2019 |
| Purple Label Government Solutions | City of Aurora | Monitoring | 2018-2019 |
| Peak Government Affairs LTD. | City of Cripple Creek | Monitoring | 2018-2019 |
| Populi Public Affairs LLC | Collective Strategies | Opposing | 2018-2019 |
| Colorado Advocates, Inc. | Colorado Advocates Inc. | Opposing | 2018-2019 |
| Gold Dome Access, LLC | Colorado Advocates, Inc | Opposing | 2018-2019 |
| Valdez Public Affairs, LLC | Colorado Advocates, Inc | Amending | 2018-2019 |
| Colorado Advocates, Inc. | Colorado Advocates, Inc. | Amending | 2018-2019 |
| Peetz, Elizabeth A | Colorado Association of Realtors | Supporting | 2018-2019 |
| Weist Capitol Group, Inc. | Colorado Cable Television Association | Supporting | 2018-2019 |
| Square State Strategy Group | Colorado Christian University | Opposing | 2018-2019 |
| Politicalworks, LLC | Colorado Competitive Council | Supporting | 2018-2019 |
| Weist Capitol Group, Inc. | Colorado Competitive Council | Supporting | 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 | Supporting | 2018-2019 |
| Siegel Public Affairs, LLC | Colorado Fiscal Institute | Monitoring | 2018-2019 |
| Capitol Focus, LLC | Colorado Gaming Association | Supporting | 2018-2019 |
| Clear Strategies | Colorado Gaming Association | Supporting | 2018-2019 |
| Furman Political Strategies | Colorado Gaming Association | Supporting | 2018-2019 |
| Recht Kornfeld, P.C. | Colorado Gaming Association | Supporting | 2018-2019 |
| Bowditch & Cassell Public Affairs | Colorado Golf Association | Monitoring | 2018-2019 |
| Brophy, Greg | Colorado Horse Racing Association | Amending | 2018-2019 |
| HOLDREN, STEVEN D | Colorado Horse Racing Association | Amending | 2018-2019 |
| HOLDREN, STEVEN D | Colorado Horse Racing Association | Supporting | 2018-2019 |
| DeLange, Brandy | Colorado Municipal League | Supporting | 2018-2019 |
| Dollar, Meghan Storrie | Colorado Municipal League | Supporting | 2018-2019 |
| Votoupal Government Affairs LLC | Colorado River Water Conservation District | Supporting | 2018-2019 |
| G Berry Corp | Colorado River Water District | Supporting | 2018-2019 |
| J. William Artist & Associates, Inc. | Colorado Rockies | Opposing | 2018-2019 |
| J. William Artist & Associates, Inc. | Colorado Rockies | Amending | 2018-2019 |
| Sewald Hanfling Public Affairs | Colorado Rockies | Opposing | 2018-2019 |
| Orf & Orf P.C. | Colorado Water Congress | Supporting | 2018-2019 |
| Polo, Chane Marie | Colorado Water Congress | Supporting | 2018-2019 |
| Belgard, Katie 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 |
| AOK Strategies, LLC | Corporate Advocates | Opposing | 2018-2019 |
| Aponte Public Affairs, Inc. | Counties & Commissioners Acting Together (CCAT) | Supporting | 2018-2019 |
| Weist Capitol Group | Cripple Creek Casino Association | Supporting | 2018-2019 |
| PIPER, CHRISTOPHER N | DENVER WATER | Supporting | 2018-2019 |
| The Capstone Group, LLC | DOUGLAS COUNTY BUSINESS ALLIANCE | Supporting | 2018-2019 |
| J. William Artist & Associates, Inc. | Denver Broncos Football Club | Amending | 2018-2019 |
| J. William Artist & Associates, Inc. | Denver Broncos Football Club | Opposing | 2018-2019 |
| Sewald Hanfling Public Affairs | Denver Broncos Football Club | Opposing | 2018-2019 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Denver Metro Chamber of Commerce | Supporting | 2018-2019 |
| Stauffer, Heather LaVon | Denver Water | Supporting | 2018-2019 |
| Attwood Public Affairs | Douglas County | Monitoring | 2018-2019 |
| August Policy Strategies | DraftKings | Supporting | 2018-2019 |
| Kirchhof Group Inc. | DraftKings Inc | Supporting | 2018-2019 |
| Freestone Strategies | EDAF | Supporting | 2018-2019 |
| Sloan & Associates Public Affairs | EIS Solutions | Monitoring | 2018-2019 |
| Freestone Strategies | Environmental Defense Action Fund | Supporting | 2018-2019 |
| The Capstone Group, LLC | Environmental Defense Fund | Supporting | 2018-2019 |
| The Capstone Group, LLC | FOSTER GRAHAM MILSTEIN CALISHER,LLP/Colorado Contractors Association | Supporting | 2018-2019 |
| August Policy Strategies | FanDuel | Supporting | 2018-2019 |
| Kirchhof Group Inc | FanDuel Inc. | Supporting | 2018-2019 |
| AOK Strategies, LLC | Game Time LLC | Amending | 2018-2019 |
| Collective Strategies | Game Time LLC | Opposing | 2018-2019 |
| Kunkle Consulting LLC | Game Time LLC | Amending | 2018-2019 |
| The Howes Group dba Howes Wolf | Game Time LLC | Opposing | 2018-2019 |
| The Capstone Group, LLC | History Colorado | Monitoring | 2018-2019 |
| HB Strategies | ISLE OF CAPRI CASINOS | Monitoring | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | Isle of Capri Casinos | Monitoring | 2018-2019 |
| J William Artist & Associates, INC. | J William Artist & Associates | Opposing | 2018-2019 |
| J William Artist & Associates, INC. | J William Artist & Associates | Amending | 2018-2019 |
| Sewald Hanfling Public Affairs | Kroenke Sports & Entertainment, LLC | Opposing | 2018-2019 |
| MANDARICH, MARY ALICE | Legacy Water | Supporting | 2018-2019 |
| WILLIAMS, DAN | MILE HIGH RACING AND ENTERTAINMENT | Amending | 2018-2019 |
| Colorado Advocates, Inc. | Major League Baseball | Opposing | 2018-2019 |
| Stealey II, Inc. | Mile High Racing and Entertainment | Monitoring | 2018-2019 |
| BHFS | Monarch Casino and Resort, Inc. | Supporting | 2018-2019 |
| Brownstein Hyatt Farber Schreck, LLP | Monarch Casino and Resort, Inc. | Supporting | 2018-2019 |
| Colorado Advocates, Inc. | National Basketball Association | Opposing | 2018-2019 |
| Yates, Marvin | National Football League c/o MultiState Associates Inc. | Monitoring | 2018-2019 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Supporting | 2018-2019 |
| Colorado Advocates, Inc. | PGA Tour | Opposing | 2018-2019 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Monitoring | 2018-2019 |
| Wolf Strategies, LLC | Problem Gambling Coalition of Colorado | Supporting | 2018-2019 |
| Bowditch & Cassell Public Affairs | Rocky Mountain Agribusiness Association | Monitoring | 2018-2019 |
| OnTheBallot Consulting | Rocky Mountain Crisis Partners | Supporting | 2018-2019 |
| Bowditch & Cassell Public Affairs | Rocky Mountain Farmers Union | Monitoring | 2018-2019 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2018-2019 |
| Politicalworks LLC | THE NATURE CONSERVANCY | Supporting | 2018-2019 |
| Kessler, Zane | The Colorado River Water Conservation District | Supporting | 2018-2019 |
| The Johnson Consulting Companies Inc. | UNIVERSITY OF COLORADO | Supporting | 2018-2019 |
| The Policy Matters LLC | UNIVERSITY OF COLORADO SYSTEM | Amending | 2018-2019 |
| West Slope Strategies LLC | Ute Water Conservancy District | Monitoring | 2018-2019 |
| Valdez Public Affairs LLC. | Valdez Public Affairs LLC | Amending | 2018-2019 |
| Headwaters Strategies | Western Resource Advocates | Supporting | 2018-2019 |
| Western Resource Advocates | Western Resource Advocates | Supporting | 2018-2019 |
| Simpson, Robert Ray | Williams, Dan | Supporting | 2018-2019 |
| Simpson, Robert Ray | Williams, Dan | Amending | 2018-2019 |