| FRITTS, KELLI L | AARP | Opposing | 2017-2018 |
| Siegel Long Public Affairs, LLC | AFT Colorado | Opposing | 2017-2018 |
| Siegel Public Affairs LLC | AFT Colorado | Opposing | 2017-2018 |
| Colorado Legislative Strategies | AURARIA HIGHER EDUCATION CENTER | Monitoring | 2017-2018 |
| Skewes Government Affairs, LLC | Association of Colorado State Patrol Professionals | Opposing | 2017-2018 |
| Fulcrum Group US LLC | Aurora Public Schools | Monitoring | 2017-2018 |
| Boulder County | BOULDER COUNTY | Opposing | 2017-2018 |
| IRWIN, LESLIE | BOULDER COUNTY | Opposing | 2017-2018 |
| RUZZIN, MARK | BOULDER COUNTY | Opposing | 2017-2018 |
| Laws, Summer | Boulder County | Opposing | 2017-2018 |
| Brownstein Hyatt Farber Schreck, LLP | CITY OF COLORADO SPRINGS | Monitoring | 2017-2018 |
| Political Advocacy, Inc | COLORADO ASSOCIATION OF SCHOOL EXECUTIVES | Opposing | 2017-2018 |
| J. Andrew Green & Assoc., Inc. | COLORADO COUNTY EMPLOYEE RETIREMENT ASSOCIATION | Monitoring | 2017-2018 |
| Lombard & Clayton, Inc. | COLORADO HISTORICAL SOCIETY | Monitoring | 2017-2018 |
| Colorado Legislative Strategies | COLORADO SCHOOL OF MINES | Monitoring | 2017-2018 |
| Populi Public Affairs LLC | Collective Strategies | Opposing | 2017-2018 |
| Andrews, Brennan Claudia | Colorado AFL-CIO | Opposing | 2017-2018 |
| Dougherty, Dennis J | Colorado AFL-CIO | Opposing | 2017-2018 |
| Fenzel, Keara Shea | Colorado AFL-CIO | Opposing | 2017-2018 |
| Colorado Advocates, Inc. | Colorado Advocates Inc. | Monitoring | 2017-2018 |
| Hansen Communications | Colorado Coalition for Retirement Security | Opposing | 2017-2018 |
| Tanner, Brian | Colorado Education Association | Opposing | 2017-2018 |
| Deborah A. Wagner, LLC | Colorado Historical Society | Monitoring | 2017-2018 |
| 76 Group | Colorado Mesa University | Monitoring | 2017-2018 |
| BRANDEBERRY MCKENNA PUBLIC AFFAIRS | Colorado Mesa University | Monitoring | 2017-2018 |
| Colorado Professional Fire Fighters | Colorado Professional Fire Fighters | Opposing | 2017-2018 |
| Colorado Winning Edge, Inc. | Colorado Public Employee's Retirement Association (PERA) | Monitoring | 2017-2018 |
| Axiom Strategies Inc dba Axiom Politics | Colorado Public Employees Retirement Association (PERA) | Opposing | 2017-2018 |
| Axiom Strategies Inc | Colorado Public Employees Retirement Association(PERA) | Opposing | 2017-2018 |
| HB Strategies | Colorado Public Employees Retirement Association(PERA) | Opposing | 2017-2018 |
| Colorado Legislative Strategies | Colorado School for the Deaf and Blind | Monitoring | 2017-2018 |
| Headwaters Strategies | Colorado Wins | Opposing | 2017-2018 |
| 76 Group | Common Sense Policy Roundtable | Monitoring | 2017-2018 |
| Lombard and Clayton, Inc. | LOMBARD & CLAYTON | Opposing | 2017-2018 |
| Dubray Strategies LLC | PUB EMPLOYEES RETIREMENT ASSN | Opposing | 2017-2018 |
| Lombard & Clayton, Inc. | PUBLIC EMPLOYEES' RETIREMENT ASSOCIATION | Opposing | 2017-2018 |
| AOK Strategies, LLC | PUBLIC EMPLOYMENT RETIREMENT ASSN (THROUGH AOK STRATEGIES) | Opposing | 2017-2018 |
| Collective Strategies | Public Employees Retirement Association | Opposing | 2017-2018 |
| Ratliff and Associates | Ratliff & Associates Consulting, Inc. | Monitoring | 2017-2018 |
| Brownstein Hyatt Farber Schreck, LLP | Ready Colorado | Monitoring | 2017-2018 |
| Colorado Legislative Strategies | South Metro Denver Chamber | Supporting | 2017-2018 |
| VALDEZ, MICHAEL A | Special District Association of Colorado | Monitoring | 2017-2018 |