| Aloria Governmental Affairs | AUDUBON COLORADO | Opposing | 2010-2011 |
| CLEMENT, ANN M | British Petroleum | Monitoring | 2010-2011 |
| JONES, ELISE | COLO ENVIRONMENTAL COALITION | Opposing | 2010-2011 |
| KARSIAN, ANDY | COLORADO COUNTIES, INC. | Supporting | 2010-2011 |
| MOORMAN, RANDALL S | COLORADO ENVIRONMENTAL COALITION | Opposing | 2010-2011 |
| DEMPSEY, HOWARD STANLEY JR | COLORADO PETROLEUM ASSOCIATION | Opposing | 2010-2011 |
| Colorado Wyoming Petroleum Marketers Association | COLORADO PETROLEUM MARKETERS ASSOCIATION | Monitoring | 2010-2011 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO READY MIX CONCRETE ASSOC | Supporting | 2010-2011 |
| REES CONSULTING AND PUBLIC AFFAIRS | COLORADO STONE SAND AND GRAVEL ASSOC. | Supporting | 2010-2011 |
| Colorado Legislative Strategies | COUNTY OF WELD, COLORADO | Supporting | 2010-2011 |
| DEFILIPPO, REES, ROBINETTE, LLC. | CRMCA | Supporting | 2010-2011 |
| DEFILIPPO, REES, ROBINETTE, LLC. | CRMCA | Monitoring | 2010-2011 |
| DEFILIPPO, REES, ROBINETTE, LLC. | CSSGA | Supporting | 2010-2011 |
| DEFILIPPO, REES, ROBINETTE, LLC. | CSSGA | Monitoring | 2010-2011 |
| Conservation Colorado | Colorado Conservation Voters | Opposing | 2010-2011 |
| MAURO, RICHARD J Jr. | DENVER REG COUNCIL OF GOVTS | Opposing | 2010-2011 |
| DIBBLE, GEORGE S Jr. | DENVER REGIONAL COUNCIL OF GOVERNMENTS (DRCOG) | Monitoring | 2010-2011 |
| BINDER, ANGIE | ENCANA OIL & GAS (USA) INC. | Monitoring | 2010-2011 |
| PK Strategies | ENVIRONMENT COLORADO | Opposing | 2010-2011 |
| BRANDON, JIM | ENVIRONMENTAL SYSTEMS PRODS INC | Opposing | 2010-2011 |
| HEFFERNAN, TESS | FORT COLLINS, CITY OF | Opposing | 2010-2011 |
| CHRISTIANSEN, MARGY M | MARATHON OIL | Monitoring | 2010-2011 |
| CHRISTIANSEN, MARGY M | RAQC: REGIONAL AIR QUALITY COUNCIL | Opposing | 2010-2011 |
| JLH Consulting & Public Affairs, LLC | SHELL OIL COMPANY | Monitoring | 2010-2011 |
| CNM Enterprises, Inc. | SIERRA CLUB | Opposing | 2010-2011 |
| Politicalworks, LLC | SOUTHWEST GENERATION, INC. | Monitoring | 2010-2011 |
| 5280 Strategies | XCEL ENERGY | Monitoring | 2010-2011 |
| BALCEROVICH, STEVE | XCEL ENERGY | Monitoring | 2010-2011 |
| JLH Consulting & Public Affairs, LLC | XCEL ENERGY | Monitoring | 2010-2011 |
| MANDARICH, MARY ALICE | XCEL ENERGY | Monitoring | 2010-2011 |
| TREICK, ETHNIE G. | XCEL ENERGY | Monitoring | 2010-2011 |