| Siegel Public Affairs, LLC | 9to5 Colorado, The National Association of Working Women | Supporting | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | AURORA CHAMBER OF COMMERCE | Monitoring | 2018-2019 |
| HB Strategies | AURORA CHAMBER OF COMMERCE | Monitoring | 2018-2019 |
| J William Artist & Associates, INC. | Artist & Associates | Amending | 2018-2019 |
| Weist Capitol Group, Inc. | Associated General Contractors | Opposing | 2018-2019 |
| Weist Capitol Group, Inc. | Associated General Contractors | Monitoring | 2018-2019 |
| Weist Capitol Group, Inc. | Associated General Contractors | Amending | 2018-2019 |
| Weist Capitol Group | Association of General Contractors | Amending | 2018-2019 |
| Weist Capitol Group | Association of General Contractors | Monitoring | 2018-2019 |
| IRWIN, LESLIE | BOULDER COUNTY | Supporting | 2018-2019 |
| RUZZIN, MARK | BOULDER COUNTY | Supporting | 2018-2019 |
| Laws, Summer | Boulder County | Supporting | 2018-2019 |
| Twigg, George | Boulder County | Supporting | 2018-2019 |
| WALLER, JENIFER | COLORADO BANKERS ASSOCIATION | Monitoring | 2018-2019 |
| Politicalworks LLC | COLORADO COMPETITIVE COUNCIL | Opposing | 2018-2019 |
| Politicalworks LLC | COLORADO COMPETITIVE COUNCIL | Monitoring | 2018-2019 |
| Weist Capitol Group | COLORADO COMPETITIVE COUNCIL | Amending | 2018-2019 |
| Weist Capitol Group, Inc. | COLORADO COMPETITIVE COUNCIL | Monitoring | 2018-2019 |
| Weist Capitol Group, Inc. | COLORADO COMPETITIVE COUNCIL | Opposing | 2018-2019 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Monitoring | 2018-2019 |
| Politicalworks, LLC | COLORADO COMPETITVE COUNCIL | Opposing | 2018-2019 |
| FOSTER, DAVID WM. | COLORADO CONTRACTORS ASSOCIATION | Amending | 2018-2019 |
| Lindgren, Robert Rolf | Colorado AFL-CIO | Supporting | 2018-2019 |
| Red Rocks Strategies, LLC | Colorado AFL-CIO | Supporting | 2018-2019 |
| Fulcrum Group US | Colorado Association of Home Builders | Monitoring | 2018-2019 |
| Kirchhof Group Inc | Colorado Association of Mechanical and Plumbing Contractors | Amending | 2018-2019 |
| Kirchhof Group Inc | Colorado Association of Mechanical and Plumbing Contractors | Monitoring | 2018-2019 |
| Colorado Legislative Strategies | Colorado Bankers Association | Amending | 2018-2019 |
| Wardrip, Jason Lee | Colorado Building and Construction Trades Council | Monitoring | 2018-2019 |
| The Fulcrum Group US LLC | Colorado Chamber of Commerce | Amending | 2018-2019 |
| Attwood Public Affairs | Colorado Civil Justice League | Monitoring | 2018-2019 |
| Gorman Consulting | Colorado Criminal Defense Bar | Amending | 2018-2019 |
| Mendez, Barkis and Associates | Colorado Criminal Defense Bar | Amending | 2018-2019 |
| Colorado District Attorneys' Council | Colorado District Attorneys' Council | Monitoring | 2018-2019 |
| Siegel Public Affairs LLC | Colorado Fiscal Institute | Supporting | 2018-2019 |
| Siegel Long Public Affairs, LLC | Colorado Organization for Latina Opportunity and Reproductive Rights (COLOR) | Supporting | 2018-2019 |
| Siegel Public Affairs, LLC | Colorado Organization for Latina Opportunity and Reproductive Rights (COLOR) | Supporting | 2018-2019 |
| Capitol Focus, LLC | Colorado Organization for Victim Assistance | Monitoring | 2018-2019 |
| Mendez, Barkis and Associates | Colorado Plaintiffs Employment Lawyers Association | Supporting | 2018-2019 |
| J. William Artist & Associates, Inc. | Colorado Restaurant Association | Amending | 2018-2019 |
| J. William Artist & Associates, Inc. | Colorado Rockies | Amending | 2018-2019 |
| Brandeberry McKenna Public Affairs | Denver Metro Chamber of Commerce | Opposing | 2018-2019 |
| Brandeberry McKenna Public Affairs | Denver Metro Chamber of Commerce | Monitoring | 2018-2019 |
| The Capstone Group, LLC | FOSTER GRAHAM MILSTEIN CALISHER,LLP/Colorado Contractors Association | Amending | 2018-2019 |
| Brown, Debra Suzanne | Good Business Colorado | Supporting | 2018-2019 |
| Axiom Strategies Inc dba Axiom Politics | HCA - THE HEALTH CARE CO | 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 | Amending | 2018-2019 |
| Weist Capitol Group, Inc. | Jefferson County Business Lobby | Monitoring | 2018-2019 |
| G Berry Corp | LEADING AGE COLORADO | Monitoring | 2018-2019 |
| The Capstone Group, LLC | Lyft | Amending | 2018-2019 |
| G BERRY CORP | PEABODY | Monitoring | 2018-2019 |
| G Berry Corp | Peabody Energy | Monitoring | 2018-2019 |
| Colorado Legislative Strategies | South Metro Denver Chamber | Monitoring | 2018-2019 |
| Virtual Operations, LLC | Southwest Regional Council of Carpenters | Supporting | 2018-2019 |
| Hoover, Nicholas Adam | The Colorado Restaurant Association | Monitoring | 2018-2019 |
| Fransen Political Strategies, LLC. | The Tavern League of Colorado | Monitoring | 2018-2019 |
| Overstreet-White, Piper | Uber Technologies, Inc. | Amending | 2018-2019 |
| Virtual Operations, LLC | VIrtual Operations, LLC | Supporting | 2018-2019 |