| Orf & Orf P.C. | ASSOCIATED GOVERNMENTS OF NORTHWEST COLORADO | Opposing | 2011-2012 |
| Orf & Orf P.C. | ASSOCIATED GOVERNMENTS OF NORTHWEST COLORADO | Monitoring | 2011-2012 |
| Orf & Orf PC | ASSOCIATED GOVERNMENTS OF NORTHWEST COLORADO (AGNC) | Monitoring | 2011-2012 |
| Siegel Long Public Affairs, LLC | America Votes | Monitoring | 2011-2012 |
| Orf & Orf P.C. | Arch Coal Inc. | Monitoring | 2011-2012 |
| Orf & Orf PC | Arch Coal Inc. | Monitoring | 2011-2012 |
| Orf & Orf PC | Associated Governments of Northwest Colorado (AGNC) | Opposing | 2011-2012 |
| Ackerman Information Corporation | COLO CLERKS ASSOCIATION | Monitoring | 2011-2012 |
| OnTheBallot Consulting | COLORADO ASSOCIATION OF CONSERVATION DISTRICTS | Supporting | 2011-2012 |
| Capitol Focus, LLC | COLORADO ASSOCIATION OF WHEAT GROWERS | Supporting | 2011-2012 |
| Capitol Focus, LLC | COLORADO ASSOCIATION OF WHEAT GROWERS | Monitoring | 2011-2012 |
| Siegel Long Public Affairs, LLC | COLORADO CENTER ON LAW AND POLICY | Monitoring | 2011-2012 |
| Bergman, Eric H | COLORADO COUNTIES, INC. | Opposing | 2011-2012 |
| Ratliff & Associates Consulting, Inc. | COLORADO COUNTIES, INC. | Opposing | 2011-2012 |
| BOYDSTON, BRENT | COLORADO FARM BUREAU | Supporting | 2011-2012 |
| Colorado Legislative Strategies | COLORADO FARM BUREAU | Supporting | 2011-2012 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Monitoring | 2011-2012 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Monitoring | 2011-2012 |
| Davidson, Donetta Lea | Colorado County Clerks Association | Monitoring | 2011-2012 |
| dSolutions, LLC | Colorado County Clerks' Association | Monitoring | 2011-2012 |
| Colglazier, Nicholas | Colorado Farm Bureau | Supporting | 2011-2012 |
| REES CONSULTING AND PUBLIC AFFAIRS | Colorado Independent CattleGrowers Association | Monitoring | 2011-2012 |
| Orf & Orf PC | Greater Glandale Chamber of Commerce | Monitoring | 2011-2012 |
| Panetta, Toni M. | NARAL PRO-CHOICE COLORADO | Monitoring | 2011-2012 |
| Siegel Public Affairs | SIEGEL PUBLIC AFFAIRS | Monitoring | 2011-2012 |
| Davidson, Donetta Lea | dSolutions, LLC | Monitoring | 2011-2012 |