| Aloria Governmental Affairs | AUDUBON ROCKIES | Opposing | 2015-2016 |
| CHRISTIANSEN, MARGY M | AURORA WATER | Supporting | 2015-2016 |
| WILLIAMS, DAN | COLO CATTLEMAN'S ASSN | Supporting | 2015-2016 |
| Aloria Governmental Affairs | COLO TROUT UNLIMITED | Amending | 2015-2016 |
| Colorado Chamber of Commerce | COLORADO ASSOCIATION OF COMMERCE AND INDUSTRY | Supporting | 2015-2016 |
| Capitol Focus, LLC | COLORADO ASSOCIATION OF WHEAT GROWERS | Supporting | 2015-2016 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Supporting | 2015-2016 |
| Stealey II, Inc. | COLORADO CORN GROWERS ASSOCIATION | Supporting | 2015-2016 |
| BOYDSTON, BRENT | COLORADO FARM BUREAU | Supporting | 2015-2016 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Supporting | 2015-2016 |
| HOLDREN, STEVEN D | COLORADO LIVESTOCK ASSOCIATION | Supporting | 2015-2016 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2015-2016 |
| HierAltitude Consulting | COLORADO RURAL ELECTRIC ASSOCIATION | Monitoring | 2015-2016 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2015-2016 |
| Kemper, Douglas | COLORADO WATER CONGRESS | Supporting | 2015-2016 |
| Lawrence Jones Custer Grasmick LLP | Central Colorado Water Conservancy District | Monitoring | 2015-2016 |
| Lawrence Jones Custer Grasmick LLP | Central Colorado Water Conservancy District | Supporting | 2015-2016 |
| REES CONSULTING AND PUBLIC AFFAIRS | City of Aurora | Monitoring | 2015-2016 |
| Colorado Association of Commerce and Industry | Colorado Association of Commerce & Industry | Supporting | 2015-2016 |
| OnTheBallot Consulting | Colorado Association of Conservation Districts | Supporting | 2015-2016 |
| Leighty, Edward Andrew | Colorado Association of Realtors | Supporting | 2015-2016 |
| Politicalworks, LLC | Colorado Competitive Council | Supporting | 2015-2016 |
| Ibach, Emily | Colorado Farm Bureau | Supporting | 2016-2017 |
| REES CONSULTING AND PUBLIC AFFAIRS | Colorado Independent CattleGrowers Association | Monitoring | 2015-2016 |
| Caldwell, Alan Elias | Colorado State Grange | Supporting | 2015-2016 |
| Colorado Water Congress | Colorado Water Congress | Supporting | 2015-2016 |
| Orf & Orf P.C. | Colorado Water Congress | Supporting | 2015-2016 |
| Orf & Orf PC | Colorado Water Congress | Supporting | 2015-2016 |
| Conley, Theresa Marie | Conservation Colorado | Amending | 2015-2016 |
| Long, Rebecca | Conservation Colorado | Amending | 2015-2016 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Opposing | 2015-2016 |
| Siegel Long Public Affairs, LLC | Conservation Colorado | Monitoring | 2015-2016 |
| Siegel Public Affairs, LLC | Conservation Colorado | Opposing | 2015-2016 |
| Siegel Public Affairs, LLC | Conservation Colorado | Monitoring | 2015-2016 |
| PIPER, CHRISTOPHER N | DENVER WATER | Monitoring | 2015-2016 |
| Stauffer, Heather LaVon | Denver Water | Monitoring | 2015-2016 |
| Allen, Jamee Lynn | FREEPORT-MCMORAN COPPER AND GOLD, INC. | Monitoring | 2015-2016 |
| RIVERA, DAVID F | FREEPORT-MCMORAN COPPER AND GOLD, INC. | Monitoring | 2015-2016 |
| OATIS, KATHLEEN ANN | Firestone | Supporting | 2015-2016 |
| Brosemer, Donna | Greeley Water and Sewer | Supporting | 2015-2016 |
| Hicks & Associates | GreenCO | Supporting | 2015-2016 |
| JONES, P. ANDREW | Lawrence Jones Custer Grasmick LLP | Supporting | 2015-2016 |
| JONES, P. ANDREW | Lawrence Jones Custer Grasmick LLP | Monitoring | 2015-2016 |
| OATIS, KATHLEEN ANN | Metro North Chamber of Commerce | Supporting | 2015-2016 |
| BALCEROVICH, STEVE | Metro north chamber of commerce | Monitoring | 2015-2016 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Northern Water | Supporting | 2015-2016 |
| Jarvis, Torie | Northwest Colorado Council of Gov'ts/QQ | Supporting | 2015-2016 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Supporting | 2015-2016 |
| Richard G Brown Enterprises, Inc. | PIKES PEAK REGIONAL WATER AUTHORITY | Monitoring | 2015-2016 |
| Capitol Focus, LLC | POLITICAL ACTION TRUST AND COMMITTEE | Supporting | 2015-2016 |
| BALCEROVICH, STEVE | Parker water and sanitation district | Supporting | 2015-2016 |
| Ascent Strategies, LLC | ROCKY MOUNTAIN AGRIBUSINESS ASSOCIATION | Monitoring | 2015-2016 |
| JACKSON KELLY PLLC | ROCKY MOUNTAIN AGRIBUSINESS ASSOCIATION | Monitoring | 2015-2016 |
| KLINE, SALLY A | ROCKY MOUNTAIN AGRIBUSINESS ASSOCIATION | Monitoring | 2015-2016 |
| MADSEN & ASSOCIATES PC | ROCKY MOUNTAIN AGRIBUSINESS ASSOCIATION | Monitoring | 2015-2016 |
| BALCEROVICH, STEVE | SW Resources | Monitoring | 2015-2016 |
| OATIS, KATHLEEN ANN | SW Resources | Supporting | 2015-2016 |
| Politicalworks, LLC | THE NATURE CONSERVANCY | Monitoring | 2015-2016 |
| J. Andrew Green & Assoc., Inc. | The Water Rights Association of the South Platte | Supporting | 2015-2016 |
| Western Resource Advocates | Western Resource Advocates | Monitoring | 2015-2016 |
| Simpson, Robert Ray | Williams, Dan | Supporting | 2015-2016 |