| Name | Phone | Agency | Workgroup(s) |
|---|
 Tammeus, Steve | | LCS | t |
| Taylor, Timothy | | LCS | |
| Team, Admin | | LLS | Advance Official Copy Preparers |
| Team, Bus | | LLS | Advance Official Copy Preparers |
| Team, Gov | | LLS | Advance Official Copy Preparers |
| Team, Law | | LLS | Advance Official Copy Preparers |
| Team, Pub | | LLS | Advance Official Copy Preparers |
| Thomas, Jim | 303 866-3521 | LCS | Constituent Services |
| Thompson, Jim | 303-866-4837 | SEN | |
| Thompson, Larry | | LCS | |
| Thomsen, Jennifer | 303-866-3400 | LCS | Committee Staff Members |
| Townsend, Jean | 303-866-4849 | SEN | Senate Enrolling Room |
| Treat, Beth | 303-866-4340 | LLS | Drafters |
| Trujillo, Tara | 303-866-22774 | HOU | Majority Communications |
| Ulmer, Jessie | 303-866-3341 | SEN | |
| van Mourik, Esther | 303-866-4215 | LLS | Attorneys |
| Votava, David | 303-866-2311 | SEN | |
| Walker, Don | 303-866-4780 | LCS | Committee Staff Members |
| Wallin Jr, John | 303-866-2971 | HOU | Sergeant-at-arms |
| Walsh, Stephanie | 303-866-2062 | JBC | JBC Analysts |